Merge with rsync://fileserver/linux

Update to 2.6.12-rc3

Documentation/Changes

@@ -44,9 +44,9 @@ running, the suggested command should tell you.
 
 Again, keep in mind that this list assumes you are already
 functionally running a Linux 2.4 kernel.  Also, not all tools are
-necessary on all systems; obviously, if you don't have any PCMCIA (PC
-Card) hardware, for example, you probably needn't concern yourself
-with pcmcia-cs.
+necessary on all systems; obviously, if you don't have any ISDN
+hardware, for example, you probably needn't concern yourself with
+isdn4k-utils.
 
 o  Gnu C                  2.95.3                  # gcc --version
 o  Gnu make               3.79.1                  # make --version
@@ -57,6 +57,7 @@ o  e2fsprogs              1.29                    # tune2fs
 o  jfsutils               1.1.3                   # fsck.jfs -V
 o  reiserfsprogs          3.6.3                   # reiserfsck -V 2>&1|grep reiserfsprogs
 o  xfsprogs               2.6.0                   # xfs_db -V
+o  pcmciautils            004
 o  pcmcia-cs              3.1.21                  # cardmgr -V
 o  quota-tools            3.09                    # quota -V
 o  PPP                    2.4.0                   # pppd --version
@@ -186,13 +187,20 @@ architecture independent and any version from 2.0.0 onward should
 work correctly with this version of the XFS kernel code (2.6.0 or
 later is recommended, due to some significant improvements).
 
+PCMCIAutils
+-----------
+
+PCMCIAutils replaces pcmcia-cs (see below). It properly sets up
+PCMCIA sockets at system startup and loads the appropriate modules
+for 16-bit PCMCIA devices if the kernel is modularized and the hotplug
+subsystem is used.
 
 Pcmcia-cs
 ---------
 
 PCMCIA (PC Card) support is now partially implemented in the main
-kernel source.  Pay attention when you recompile your kernel ;-).
-Also, be sure to upgrade to the latest pcmcia-cs release.
+kernel source. The "pcmciautils" package (see above) replaces pcmcia-cs
+for newest kernels.
 
 Quota-tools
 -----------
@@ -349,9 +357,13 @@ Xfsprogs
 --------
 o  <ftp://oss.sgi.com/projects/xfs/download/>
 
+Pcmciautils
+-----------
+o  <ftp://ftp.kernel.org/pub/linux/utils/kernel/pcmcia/>
+
 Pcmcia-cs
 ---------
-o  <ftp://pcmcia-cs.sourceforge.net/pub/pcmcia-cs/pcmcia-cs-3.1.21.tar.gz>
+o  <http://pcmcia-cs.sourceforge.net/>
 
 Quota-tools
 ----------

Documentation/DocBook/libata.tmpl

@@ -84,6 +84,14 @@ void (*port_disable) (struct ata_port *);
 	Called from ata_bus_probe() and ata_bus_reset() error paths,
 	as well as when unregistering from the SCSI module (rmmod, hot
 	unplug).
+	This function should do whatever needs to be done to take the
+	port out of use.  In most cases, ata_port_disable() can be used
+	as this hook.
+	</para>
+	<para>
+	Called from ata_bus_probe() on a failed probe.
+	Called from ata_bus_reset() on a failed bus reset.
+	Called from ata_scsi_release().
 	</para>
 
 	</sect2>
@@ -98,6 +106,13 @@ void (*dev_config) (struct ata_port *, struct ata_device *);
 	found.  Typically used to apply device-specific fixups prior to
 	issue of SET FEATURES - XFER MODE, and prior to operation.
 	</para>
+	<para>
+	Called by ata_device_add() after ata_dev_identify() determines
+	a device is present.
+	</para>
+	<para>
+	This entry may be specified as NULL in ata_port_operations.
+	</para>
 
 	</sect2>
 
@@ -135,6 +150,8 @@ void (*tf_read) (struct ata_port *ap, struct ata_taskfile *tf);
 	registers / DMA buffers.  ->tf_read() is called to read the
 	hardware registers / DMA buffers, to obtain the current set of
 	taskfile register values.
+	Most drivers for taskfile-based hardware (PIO or MMIO) use
+	ata_tf_load() and ata_tf_read() for these hooks.
 	</para>
 
 	</sect2>
@@ -147,6 +164,8 @@ void (*exec_command)(struct ata_port *ap, struct ata_taskfile *tf);
 	<para>
 	causes an ATA command, previously loaded with
 	->tf_load(), to be initiated in hardware.
+	Most drivers for taskfile-based hardware use ata_exec_command()
+	for this hook.
 	</para>
 
 	</sect2>
@@ -161,6 +180,10 @@ Allow low-level driver to filter ATA PACKET commands, returning a status
 indicating whether or not it is OK to use DMA for the supplied PACKET
 command.
 	</para>
+	<para>
+	This hook may be specified as NULL, in which case libata will
+	assume that atapi dma can be supported.
+	</para>
 
 	</sect2>
 
@@ -175,6 +198,14 @@ u8   (*check_err)(struct ata_port *ap);
 	Reads the Status/AltStatus/Error ATA shadow register from
 	hardware.  On some hardware, reading the Status register has
 	the side effect of clearing the interrupt condition.
+	Most drivers for taskfile-based hardware use
+	ata_check_status() for this hook.
+	</para>
+	<para>
+	Note that because this is called from ata_device_add(), at
+	least a dummy function that clears device interrupts must be
+	provided for all drivers, even if the controller doesn't
+	actually have a taskfile status register.
 	</para>
 
 	</sect2>
@@ -188,7 +219,13 @@ void (*dev_select)(struct ata_port *ap, unsigned int device);
 	Issues the low-level hardware command(s) that causes one of N
 	hardware devices to be considered 'selected' (active and
 	available for use) on the ATA bus.  This generally has no
-meaning on FIS-based devices.
+	meaning on FIS-based devices.
+	</para>
+	<para>
+	Most drivers for taskfile-based hardware use
+	ata_std_dev_select() for this hook.  Controllers which do not
+	support second drives on a port (such as SATA contollers) will
+	use ata_noop_dev_select().
 	</para>
 
 	</sect2>
@@ -204,6 +241,8 @@ void (*phy_reset) (struct ata_port *ap);
 	for device presence (PATA and SATA), typically a soft reset
 	(SRST) will be performed.  Drivers typically use the helper
 	functions ata_bus_reset() or sata_phy_reset() for this hook.
+	Many SATA drivers use sata_phy_reset() or call it from within
+	their own phy_reset() functions.
 	</para>
 
 	</sect2>
@@ -227,6 +266,25 @@ PCI IDE DMA Status register.
 These hooks are typically either no-ops, or simply not implemented, in
 FIS-based drivers.
 	</para>
+	<para>
+Most legacy IDE drivers use ata_bmdma_setup() for the bmdma_setup()
+hook.  ata_bmdma_setup() will write the pointer to the PRD table to
+the IDE PRD Table Address register, enable DMA in the DMA Command
+register, and call exec_command() to begin the transfer.
+	</para>
+	<para>
+Most legacy IDE drivers use ata_bmdma_start() for the bmdma_start()
+hook.  ata_bmdma_start() will write the ATA_DMA_START flag to the DMA
+Command register.
+	</para>
+	<para>
+Many legacy IDE drivers use ata_bmdma_stop() for the bmdma_stop()
+hook.  ata_bmdma_stop() clears the ATA_DMA_START flag in the DMA
+command register.
+	</para>
+	<para>
+Many legacy IDE drivers use ata_bmdma_status() as the bmdma_status() hook.
+	</para>
 
 	</sect2>
 
@@ -250,6 +308,10 @@ int (*qc_issue) (struct ata_queued_cmd *qc);
 	helper function ata_qc_issue_prot() for taskfile protocol-based
 	dispatch.  More advanced drivers implement their own ->qc_issue.
 	</para>
+	<para>
+	ata_qc_issue_prot() calls ->tf_load(), ->bmdma_setup(), and
+	->bmdma_start() as necessary to initiate a transfer.
+	</para>
 
 	</sect2>
 
@@ -279,6 +341,21 @@ void (*irq_clear) (struct ata_port *);
 	before the interrupt handler is registered, to be sure hardware
 	is quiet.
 	</para>
+	<para>
+	The second argument, dev_instance, should be cast to a pointer
+	to struct ata_host_set.
+	</para>
+	<para>
+	Most legacy IDE drivers use ata_interrupt() for the
+	irq_handler hook, which scans all ports in the host_set,
+	determines which queued command was active (if any), and calls
+	ata_host_intr(ap,qc).
+	</para>
+	<para>
+	Most legacy IDE drivers use ata_bmdma_irq_clear() for the
+	irq_clear() hook, which simply clears the interrupt and error
+	flags in the DMA status register.
+	</para>
 
 	</sect2>
 
@@ -292,6 +369,7 @@ void (*scr_write) (struct ata_port *ap, unsigned int sc_reg,
 	<para>
 	Read and write standard SATA phy registers.  Currently only used
 	if ->phy_reset hook called the sata_phy_reset() helper function.
+	sc_reg is one of SCR_STATUS, SCR_CONTROL, SCR_ERROR, or SCR_ACTIVE.
 	</para>
 
 	</sect2>
@@ -307,17 +385,29 @@ void (*host_stop) (struct ata_host_set *host_set);
 	->port_start() is called just after the data structures for each
 	port are initialized.  Typically this is used to alloc per-port
 	DMA buffers / tables / rings, enable DMA engines, and similar
-	tasks.  
+	tasks.  Some drivers also use this entry point as a chance to
+	allocate driver-private memory for ap->private_data.
+	</para>
+	<para>
+	Many drivers use ata_port_start() as this hook or call
+	it from their own port_start() hooks.  ata_port_start()
+	allocates space for a legacy IDE PRD table and returns.
 	</para>
 	<para>
 	->port_stop() is called after ->host_stop().  It's sole function
 	is to release DMA/memory resources, now that they are no longer
-	actively being used.
+	actively being used.  Many drivers also free driver-private
+	data from port at this time.
+	</para>
+	<para>
+	Many drivers use ata_port_stop() as this hook, which frees the
+	PRD table.
 	</para>
 	<para>
 	->host_stop() is called after all ->port_stop() calls
 have completed.  The hook must finalize hardware shutdown, release DMA
 and other resources, etc.
+	This hook may be specified as NULL, in which case it is not called.
 	</para>
 
 	</sect2>

Documentation/SubmittingDrivers

@@ -13,13 +13,14 @@ Allocating Device Numbers
 -------------------------
 
 Major and minor numbers for block and character devices are allocated
-by the Linux assigned name and number authority (currently better
-known as H Peter Anvin). The site is http://www.lanana.org/. This
+by the Linux assigned name and number authority (currently this is
+Torben Mathiasen). The site is http://www.lanana.org/. This
 also deals with allocating numbers for devices that are not going to
 be submitted to the mainstream kernel.
+See Documentation/devices.txt for more information on this.
 
-If you don't use assigned numbers then when you device is submitted it will
-get given an assigned number even if that is different from values you may
+If you don't use assigned numbers then when your device is submitted it will
+be given an assigned number even if that is different from values you may
 have shipped to customers before.
 
 Who To Submit Drivers To
@@ -32,7 +33,8 @@ Linux 2.2:
 	If the code area has a general maintainer then please submit it to
 	the maintainer listed in MAINTAINERS in the kernel file. If the
 	maintainer does not respond or you cannot find the appropriate
-	maintainer then please contact Alan Cox <alan@lxorguk.ukuu.org.uk>
+	maintainer then please contact the 2.2 kernel maintainer:
+	Marc-Christian Petersen <m.c.p@wolk-project.de>.
 
 Linux 2.4:
 	The same rules apply as 2.2. The final contact point for Linux 2.4
@@ -48,7 +50,7 @@ What Criteria Determine Acceptance
 
 Licensing:	The code must be released to us under the
 		GNU General Public License. We don't insist on any kind
-		of exclusively GPL licensing, and if you wish the driver
+		of exclusive GPL licensing, and if you wish the driver
 		to be useful to other communities such as BSD you may well
 		wish to release under multiple licenses.
 

Documentation/SubmittingPatches

@@ -35,7 +35,7 @@ not in any lower subdirectory.
 
 To create a patch for a single file, it is often sufficient to do:
 
-	SRCTREE= linux-2.4
+	SRCTREE= linux-2.6
 	MYFILE=  drivers/net/mydriver.c
 
 	cd $SRCTREE
@@ -48,17 +48,18 @@ To create a patch for multiple files, you should unpack a "vanilla",
 or unmodified kernel source tree, and generate a diff against your
 own source tree.  For example:
 
-	MYSRC= /devel/linux-2.4
+	MYSRC= /devel/linux-2.6
 
-	tar xvfz linux-2.4.0-test11.tar.gz
-	mv linux linux-vanilla
-	wget http://www.moses.uklinux.net/patches/dontdiff
-	diff -uprN -X dontdiff linux-vanilla $MYSRC > /tmp/patch
-	rm -f dontdiff
+	tar xvfz linux-2.6.12.tar.gz
+	mv linux-2.6.12 linux-2.6.12-vanilla
+	diff -uprN -X linux-2.6.12-vanilla/Documentation/dontdiff \
+		linux-2.6.12-vanilla $MYSRC > /tmp/patch
 
 "dontdiff" is a list of files which are generated by the kernel during
 the build process, and should be ignored in any diff(1)-generated
-patch.  dontdiff is maintained by Tigran Aivazian <tigran@veritas.com>
+patch.  The "dontdiff" file is included in the kernel tree in
+2.6.12 and later.  For earlier kernel versions, you can get it
+from <http://www.xenotime.net/linux/doc/dontdiff>.
 
 Make sure your patch does not include any extra files which do not
 belong in a patch submission.  Make sure to review your patch -after-
@@ -66,18 +67,20 @@ generated it with diff(1), to ensure accuracy.
 
 If your changes produce a lot of deltas, you may want to look into
 splitting them into individual patches which modify things in
-logical stages, this will facilitate easier reviewing by other
+logical stages.  This will facilitate easier reviewing by other
 kernel developers, very important if you want your patch accepted.
-There are a number of scripts which can aid in this;
+There are a number of scripts which can aid in this:
 
 Quilt:
 http://savannah.nongnu.org/projects/quilt
 
 Randy Dunlap's patch scripts:
-http://developer.osdl.org/rddunlap/scripts/patching-scripts.tgz
+http://www.xenotime.net/linux/scripts/patching-scripts-002.tar.gz
 
 Andrew Morton's patch scripts:
-http://www.zip.com.au/~akpm/linux/patches/patch-scripts-0.16
+http://www.zip.com.au/~akpm/linux/patches/patch-scripts-0.20
+
+
 
 2) Describe your changes.
 
@@ -163,6 +166,8 @@ patches. Trivial patches must qualify for one of the following rules:
  since people copy, as long as it's trivial)
  Any fix by the author/maintainer of the file. (ie. patch monkey
  in re-transmission mode)
+URL: <http://www.kernel.org/pub/linux/kernel/people/rusty/trivial/>
+
 
 
 
@@ -291,6 +296,17 @@ now, but you can do this to mark internal company procedures or just
 point out some special detail about the sign-off. 
 
 
+
+12) More references for submitting patches
+
+Andrew Morton, "The perfect patch" (tpp).
+  <http://www.zip.com.au/~akpm/linux/patches/stuff/tpp.txt>
+
+Jeff Garzik, "Linux kernel patch submission format."
+  <http://linux.yyz.us/patch-format.html>
+
+
+
 -----------------------------------
 SECTION 2 - HINTS, TIPS, AND TRICKS
 -----------------------------------
@@ -359,7 +375,5 @@ and 'extern __inline__'.
 4) Don't over-design.
 
 Don't try to anticipate nebulous future cases which may or may not
-be useful:  "Make it as simple as you can, and no simpler"
-
-
+be useful:  "Make it as simple as you can, and no simpler."
 

Documentation/block/ioprio.txt

@@ -0,0 +1,176 @@
+Block io priorities
+===================
+
+
+Intro
+-----
+
+With the introduction of cfq v3 (aka cfq-ts or time sliced cfq), basic io
+priorities is supported for reads on files. This enables users to io nice
+processes or process groups, similar to what has been possible to cpu
+scheduling for ages. This document mainly details the current possibilites
+with cfq, other io schedulers do not support io priorities so far.
+
+Scheduling classes
+------------------
+
+CFQ implements three generic scheduling classes that determine how io is
+served for a process.
+
+IOPRIO_CLASS_RT: This is the realtime io class. This scheduling class is given
+higher priority than any other in the system, processes from this class are
+given first access to the disk every time. Thus it needs to be used with some
+care, one io RT process can starve the entire system. Within the RT class,
+there are 8 levels of class data that determine exactly how much time this
+process needs the disk for on each service. In the future this might change
+to be more directly mappable to performance, by passing in a wanted data
+rate instead.
+
+IOPRIO_CLASS_BE: This is the best-effort scheduling class, which is the default
+for any process that hasn't set a specific io priority. The class data
+determines how much io bandwidth the process will get, it's directly mappable
+to the cpu nice levels just more coarsely implemented. 0 is the highest
+BE prio level, 7 is the lowest. The mapping between cpu nice level and io
+nice level is determined as: io_nice = (cpu_nice + 20) / 5.
+
+IOPRIO_CLASS_IDLE: This is the idle scheduling class, processes running at this
+level only get io time when no one else needs the disk. The idle class has no
+class data, since it doesn't really apply here.
+
+Tools
+-----
+
+See below for a sample ionice tool. Usage:
+
+# ionice -c<class> -n<level> -p<pid>
+
+If pid isn't given, the current process is assumed. IO priority settings
+are inherited on fork, so you can use ionice to start the process at a given
+level:
+
+# ionice -c2 -n0 /bin/ls
+
+will run ls at the best-effort scheduling class at the highest priority.
+For a running process, you can give the pid instead:
+
+# ionice -c1 -n2 -p100
+
+will change pid 100 to run at the realtime scheduling class, at priority 2.
+
+---> snip ionice.c tool <---
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <errno.h>
+#include <getopt.h>
+#include <unistd.h>
+#include <sys/ptrace.h>
+#include <asm/unistd.h>
+
+extern int sys_ioprio_set(int, int, int);
+extern int sys_ioprio_get(int, int);
+
+#if defined(__i386__)
+#define __NR_ioprio_set		289
+#define __NR_ioprio_get		290
+#elif defined(__ppc__)
+#define __NR_ioprio_set		273
+#define __NR_ioprio_get		274
+#elif defined(__x86_64__)
+#define __NR_ioprio_set		251
+#define __NR_ioprio_get		252
+#elif defined(__ia64__)
+#define __NR_ioprio_set		1274
+#define __NR_ioprio_get		1275
+#else
+#error "Unsupported arch"
+#endif
+
+_syscall3(int, ioprio_set, int, which, int, who, int, ioprio);
+_syscall2(int, ioprio_get, int, which, int, who);
+
+enum {
+	IOPRIO_CLASS_NONE,
+	IOPRIO_CLASS_RT,
+	IOPRIO_CLASS_BE,
+	IOPRIO_CLASS_IDLE,
+};
+
+enum {
+	IOPRIO_WHO_PROCESS = 1,
+	IOPRIO_WHO_PGRP,
+	IOPRIO_WHO_USER,
+};
+
+#define IOPRIO_CLASS_SHIFT	13
+
+const char *to_prio[] = { "none", "realtime", "best-effort", "idle", };
+
+int main(int argc, char *argv[])
+{
+	int ioprio = 4, set = 0, ioprio_class = IOPRIO_CLASS_BE;
+	int c, pid = 0;
+
+	while ((c = getopt(argc, argv, "+n:c:p:")) != EOF) {
+		switch (c) {
+		case 'n':
+			ioprio = strtol(optarg, NULL, 10);
+			set = 1;
+			break;
+		case 'c':
+			ioprio_class = strtol(optarg, NULL, 10);
+			set = 1;
+			break;
+		case 'p':
+			pid = strtol(optarg, NULL, 10);
+			break;
+		}
+	}
+
+	switch (ioprio_class) {
+		case IOPRIO_CLASS_NONE:
+			ioprio_class = IOPRIO_CLASS_BE;
+			break;
+		case IOPRIO_CLASS_RT:
+		case IOPRIO_CLASS_BE:
+			break;
+		case IOPRIO_CLASS_IDLE:
+			ioprio = 7;
+			break;
+		default:
+			printf("bad prio class %d\n", ioprio_class);
+			return 1;
+	}
+
+	if (!set) {
+		if (!pid && argv[optind])
+			pid = strtol(argv[optind], NULL, 10);
+
+		ioprio = ioprio_get(IOPRIO_WHO_PROCESS, pid);
+
+		printf("pid=%d, %d\n", pid, ioprio);
+
+		if (ioprio == -1)
+			perror("ioprio_get");
+		else {
+			ioprio_class = ioprio >> IOPRIO_CLASS_SHIFT;
+			ioprio = ioprio & 0xff;
+			printf("%s: prio %d\n", to_prio[ioprio_class], ioprio);
+		}
+	} else {
+		if (ioprio_set(IOPRIO_WHO_PROCESS, pid, ioprio | ioprio_class << IOPRIO_CLASS_SHIFT) == -1) {
+			perror("ioprio_set");
+			return 1;
+		}
+
+		if (argv[optind])
+			execvp(argv[optind], &argv[optind]);
+	}
+
+	return 0;
+}
+
+---> snip ionice.c tool <---
+
+
+March 11 2005, Jens Axboe <axboe@suse.de>

Documentation/cciss.txt

@@ -17,6 +17,7 @@ This driver is known to work with the following cards:
 	* SA P600
 	* SA P800
 	* SA E400
+	* SA E300
 
 If nodes are not already created in the /dev/cciss directory, run as root:
 

Documentation/kernel-parameters.txt

@@ -622,6 +622,17 @@ running once the system is up.
 	ips=		[HW,SCSI] Adaptec / IBM ServeRAID controller
 			See header of drivers/scsi/ips.c.
 
+	irqfixup	[HW]
+			When an interrupt is not handled search all handlers
+			for it. Intended to get systems with badly broken
+			firmware running.
+
+	irqpoll		[HW]
+			When an interrupt is not handled search all handlers
+			for it. Also check all handlers each timer
+			interrupt. Intended to get systems with badly broken
+			firmware running.
+
 	isapnp=		[ISAPNP]
 			Format: <RDP>, <reset>, <pci_scan>, <verbosity>
 
@@ -1030,6 +1041,10 @@ running once the system is up.
 		irqmask=0xMMMM		[IA-32] Set a bit mask of IRQs allowed to be assigned
 					automatically to PCI devices. You can make the kernel
 					exclude IRQs of your ISA cards this way.
+		pirqaddr=0xAAAAA	[IA-32] Specify the physical address
+					of the PIRQ table (normally generated
+					by the BIOS) if it is outside the
+					F0000h-100000h range.
 		lastbus=N		[IA-32] Scan all buses till bus #N. Can be useful
 					if the kernel is unable to find your secondary buses
 					and you want to tell it explicitly which ones they are.
@@ -1115,7 +1130,7 @@ running once the system is up.
 			See Documentation/ramdisk.txt.
 
 	psmouse.proto=  [HW,MOUSE] Highest PS2 mouse protocol extension to
-			probe for (bare|imps|exps).
+			probe for (bare|imps|exps|lifebook|any).
 	psmouse.rate=	[HW,MOUSE] Set desired mouse report rate, in reports
 			per second.
 	psmouse.resetafter=

Documentation/networking/dmfe.txt

@@ -1,59 +1,65 @@
-  dmfe.c: Version 1.28        01/18/2000
+Davicom DM9102(A)/DM9132/DM9801 fast ethernet driver for Linux.
 
-        A Davicom DM9102(A)/DM9132/DM9801 fast ethernet driver for Linux. 
-        Copyright (C) 1997  Sten Wang
+This program is free software; you can redistribute it and/or
+modify it under the terms of the GNU General   Public License
+as published by the Free Software Foundation; either version 2
+of the License, or (at your option) any later version.
 
-        This program is free software; you can redistribute it and/or
-        modify it under the terms of the GNU General Public License
-        as published by the Free Software Foundation; either version 2
-        of the License, or (at your option) any later version.
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
 
-        This program is distributed in the hope that it will be useful,
-        but WITHOUT ANY WARRANTY; without even the implied warranty of
-        MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-        GNU General Public License for more details.
 
+This driver provides kernel support for Davicom DM9102(A)/DM9132/DM9801 ethernet cards ( CNET
+10/100 ethernet cards uses Davicom chipset too, so this driver supports CNET cards too ).If you
+didn't compile this driver as a module, it will automatically load itself on boot and print a
+line similar to :
 
-  A. Compiler command:
+	dmfe: Davicom DM9xxx net driver, version 1.36.4 (2002-01-17)
 
-     A-1: For normal single or multiple processor kernel
-          "gcc -DMODULE -D__KERNEL__ -I/usr/src/linux/net/inet -Wall 
-            -Wstrict-prototypes -O6 -c dmfe.c"
+If you compiled this driver as a module, you have to load it on boot.You can load it with command :
 
-     A-2: For single or multiple processor with kernel module version function
-          "gcc -DMODULE -DMODVERSIONS -D__KERNEL__ -I/usr/src/linux/net/inet 
-            -Wall -Wstrict-prototypes -O6 -c dmfe.c"
+	insmod dmfe
 
+This way it will autodetect the device mode.This is the suggested way to load the module.Or you can pass
+a mode= setting to module while loading, like :
 
-  B. The following steps teach you how to activate a DM9102 board:
+	insmod dmfe mode=0 # Force 10M Half Duplex
+	insmod dmfe mode=1 # Force 100M Half Duplex
+	insmod dmfe mode=4 # Force 10M Full Duplex
+	insmod dmfe mode=5 # Force 100M Full Duplex
 
-        1. Used the upper compiler command to compile dmfe.c
+Next you should configure your network interface with a command similar to :
 
-        2. Insert dmfe module into kernel
-           "insmod dmfe"        ;;Auto Detection Mode (Suggest)
-           "insmod dmfe mode=0" ;;Force 10M Half Duplex
-           "insmod dmfe mode=1" ;;Force 100M Half Duplex
-           "insmod dmfe mode=4" ;;Force 10M Full Duplex
-           "insmod dmfe mode=5" ;;Force 100M Full Duplex
+	ifconfig eth0 172.22.3.18
+                      ^^^^^^^^^^^
+		     Your IP Adress
 
-        3. Config a dm9102 network interface
-           "ifconfig eth0 172.22.3.18"
-                          ^^^^^^^^^^^ Your IP address
+Then you may have to modify the default routing table with command :
 
-        4. Activate the IP routing table. For some distributions, it is not
-           necessary. You can type "route" to check.
+	route add default eth0
 
-           "route add default eth0"
 
+Now your ethernet card should be up and running.
 
-        5. Well done. Your DM9102 adapter is now activated.
 
+TODO:
 
-   C. Object files description:
-        1. dmfe_rh61.o:       	For Redhat 6.1
+Implement pci_driver::suspend() and pci_driver::resume() power management methods.
+Check on 64 bit boxes.
+Check and fix on big endian boxes.
+Test and make sure PCI latency is now correct for all cases.
 
-        If you can make sure your kernel version, you can rename
-        to dmfe.o and directly use it without re-compiling.
 
+Authors:
 
-  Author: Sten Wang, 886-3-5798797-8517, E-mail: sten_wang@davicom.com.tw
+Sten Wang <sten_wang@davicom.com.tw >   : Original Author
+Tobias Ringstrom <tori@unhappy.mine.nu> : Current Maintainer
+
+Contributors:
+
+Marcelo Tosatti <marcelo@conectiva.com.br>
+Alan Cox <alan@redhat.com>
+Jeff Garzik <jgarzik@pobox.com>
+Vojtech Pavlik <vojtech@suse.cz>

Documentation/networking/fib_trie.txt

@@ -0,0 +1,145 @@
+			LC-trie implementation notes.
+
+Node types
+----------
+leaf 
+	An end node with data. This has a copy of the relevant key, along
+	with 'hlist' with routing table entries sorted by prefix length.
+	See struct leaf and struct leaf_info.
+
+trie node or tnode
+	An internal node, holding an array of child (leaf or tnode) pointers,
+	indexed	through a subset of the key. See Level Compression.
+
+A few concepts explained
+------------------------
+Bits (tnode) 
+	The number of bits in the key segment used for indexing into the
+	child array - the "child index". See Level Compression.
+
+Pos (tnode)
+	The position (in the key) of the key segment used for indexing into
+	the child array. See Path Compression.
+
+Path Compression / skipped bits
+	Any given tnode is linked to from the child array of its parent, using
+	a segment of the key specified by the parent's "pos" and "bits" 
+	In certain cases, this tnode's own "pos" will not be immediately
+	adjacent to the parent (pos+bits), but there will be some bits
+	in the key skipped over because they represent a single path with no
+	deviations. These "skipped bits" constitute Path Compression.
+	Note that the search algorithm will simply skip over these bits when
+	searching, making it necessary to save the keys in the leaves to
+	verify that they actually do match the key we are searching for.
+
+Level Compression / child arrays
+	the trie is kept level balanced moving, under certain conditions, the
+	children of a full child (see "full_children") up one level, so that
+	instead of a pure binary tree, each internal node ("tnode") may
+	contain an arbitrarily large array of links to several children.
+	Conversely, a tnode with a mostly empty	child array (see empty_children)
+	may be "halved", having some of its children moved downwards one level,
+	in order to avoid ever-increasing child arrays.
+
+empty_children
+	the number of positions in the child array of a given tnode that are
+	NULL.
+
+full_children
+	the number of children of a given tnode that aren't path compressed.
+	(in other words, they aren't NULL or leaves and their "pos" is equal
+	to this	tnode's "pos"+"bits").
+
+	(The word "full" here is used more in the sense of "complete" than
+	as the opposite of "empty", which might be a tad confusing.)
+
+Comments
+---------
+
+We have tried to keep the structure of the code as close to fib_hash as 
+possible to allow verification and help up reviewing. 
+
+fib_find_node()
+	A good start for understanding this code. This function implements a
+	straightforward trie lookup.
+
+fib_insert_node()
+	Inserts a new leaf node in the trie. This is bit more complicated than
+	fib_find_node(). Inserting a new node means we might have to run the
+	level compression algorithm on part of the trie.
+
+trie_leaf_remove()
+	Looks up a key, deletes it and runs the level compression algorithm.
+
+trie_rebalance()
+	The key function for the dynamic trie after any change in the trie
+	it is run to optimize and reorganize. Tt will walk the trie upwards 
+	towards the root from a given tnode, doing a resize() at each step 
+	to implement level compression.
+
+resize()
+	Analyzes a tnode and optimizes the child array size by either inflating
+	or shrinking it repeatedly until it fullfills the criteria for optimal
+	level compression. This part follows the original paper pretty closely
+	and there may be some room for experimentation here.
+
+inflate()
+	Doubles the size of the child array within a tnode. Used by resize().
+
+halve()
+	Halves the size of the child array within a tnode - the inverse of
+	inflate(). Used by resize();
+
+fn_trie_insert(), fn_trie_delete(), fn_trie_select_default()
+	The route manipulation functions. Should conform pretty closely to the
+	corresponding functions in fib_hash.
+
+fn_trie_flush()
+	This walks the full trie (using nextleaf()) and searches for empty
+	leaves which have to be removed.
+
+fn_trie_dump()
+	Dumps the routing table ordered by prefix length. This is somewhat
+	slower than the corresponding fib_hash function, as we have to walk the
+	entire trie for each prefix length. In comparison, fib_hash is organized
+	as one "zone"/hash per prefix length.
+
+Locking
+-------
+
+fib_lock is used for an RW-lock in the same way that this is done in fib_hash.
+However, the functions are somewhat separated for other possible locking
+scenarios. It might conceivably be possible to run trie_rebalance via RCU
+to avoid read_lock in the fn_trie_lookup() function.
+
+Main lookup mechanism
+---------------------
+fn_trie_lookup() is the main lookup function.
+
+The lookup is in its simplest form just like fib_find_node(). We descend the
+trie, key segment by key segment, until we find a leaf. check_leaf() does
+the fib_semantic_match in the leaf's sorted prefix hlist.
+
+If we find a match, we are done.
+
+If we don't find a match, we enter prefix matching mode. The prefix length,
+starting out at the same as the key length, is reduced one step at a time,
+and we backtrack upwards through the trie trying to find a longest matching
+prefix. The goal is always to reach a leaf and get a positive result from the
+fib_semantic_match mechanism.
+
+Inside each tnode, the search for longest matching prefix consists of searching
+through the child array, chopping off (zeroing) the least significant "1" of
+the child index until we find a match or the child index consists of nothing but
+zeros.
+
+At this point we backtrack (t->stats.backtrack++) up the trie, continuing to
+chop off part of the key in order to find the longest matching prefix.
+
+At this point we will repeatedly descend subtries to look for a match, and there
+are some optimizations available that can provide us with "shortcuts" to avoid
+descending into dead ends. Look for "HL_OPTIMIZE" sections in the code.
+
+To alleviate any doubts about the correctness of the route selection process,
+a new netlink operation has been added. Look for NETLINK_FIB_LOOKUP, which
+gives userland access to fib_lookup().

Documentation/pcmcia/devicetable.txt

@@ -0,0 +1,63 @@
+Matching of PCMCIA devices to drivers is done using one or more of the
+following criteria:
+
+- manufactor ID
+- card ID
+- product ID strings _and_ hashes of these strings
+- function ID
+- device function (actual and pseudo)
+
+You should use the helpers in include/pcmcia/device_id.h for generating the
+struct pcmcia_device_id[] entries which match devices to drivers.
+
+If you want to match product ID strings, you also need to pass the crc32
+hashes of the string to the macro, e.g. if you want to match the product ID
+string 1, you need to use
+
+PCMCIA_DEVICE_PROD_ID1("some_string", 0x(hash_of_some_string)),
+
+If the hash is incorrect, the kernel will inform you about this in "dmesg"
+upon module initialization, and tell you of the correct hash.
+
+You can determine the hash of the product ID strings by catting the file
+"modalias" in the sysfs directory of the PCMCIA device. It generates a string
+in the following form:
+pcmcia:m0149cC1ABf06pfn00fn00pa725B842DpbF1EFEE84pc0877B627pd00000000
+
+The hex value after "pa" is the hash of product ID string 1, after "pb" for
+string 2 and so on.
+
+Alternatively, you can use this small tool to determine the crc32 hash.
+simply pass the string you want to evaluate as argument to this program,
+e.g.
+$ ./crc32hash "Dual Speed"
+
+-------------------------------------------------------------------------
+/* crc32hash.c - derived from linux/lib/crc32.c, GNU GPL v2 */
+#include <string.h>
+#include <stdio.h>
+#include <ctype.h>
+#include <stdlib.h>
+
+unsigned int crc32(unsigned char const *p, unsigned int len)
+{
+	int i;
+	unsigned int crc = 0;
+	while (len--) {
+		crc ^= *p++;
+		for (i = 0; i < 8; i++)
+			crc = (crc >> 1) ^ ((crc & 1) ? 0xedb88320 : 0);
+	}
+	return crc;
+}
+
+int main(int argc, char **argv) {
+	unsigned int result;
+	if (argc != 2) {
+		printf("no string passed as argument\n");
+		return -1;
+	}
+	result = crc32(argv[1], strlen(argv[1]));
+	printf("0x%x\n", result);
+	return 0;
+}

Documentation/pcmcia/driver-changes.txt

@@ -0,0 +1,51 @@
+This file details changes in 2.6 which affect PCMCIA card driver authors:
+
+* in-kernel device<->driver matching
+   PCMCIA devices and their correct drivers can now be matched in
+   kernelspace. See 'devicetable.txt' for details.
+
+* Device model integration (as of 2.6.11)
+   A struct pcmcia_device is registered with the device model core,
+   and can be used (e.g. for SET_NETDEV_DEV) by using
+   handle_to_dev(client_handle_t * handle).
+
+* Convert internal I/O port addresses to unsigned long (as of 2.6.11)
+   ioaddr_t should be replaced by kio_addr_t in PCMCIA card drivers.
+
+* irq_mask and irq_list parameters (as of 2.6.11)
+   The irq_mask and irq_list parameters should no longer be used in
+   PCMCIA card drivers. Instead, it is the job of the PCMCIA core to
+   determine which IRQ should be used. Therefore, link->irq.IRQInfo2
+   is ignored.
+
+* client->PendingEvents is gone (as of 2.6.11)
+   client->PendingEvents is no longer available.
+
+* client->Attributes are gone (as of 2.6.11)
+   client->Attributes is unused, therefore it is removed from all
+   PCMCIA card drivers
+
+* core functions no longer available (as of 2.6.11)
+   The following functions have been removed from the kernel source
+   because they are unused by all in-kernel drivers, and no external
+   driver was reported to rely on them:
+	pcmcia_get_first_region()
+	pcmcia_get_next_region()
+	pcmcia_modify_window()
+	pcmcia_set_event_mask()
+	pcmcia_get_first_window()
+	pcmcia_get_next_window()
+
+* device list iteration upon module removal (as of 2.6.10)
+   It is no longer necessary to iterate on the driver's internal
+   client list and call the ->detach() function upon module removal.
+
+* Resource management. (as of 2.6.8)
+   Although the PCMCIA subsystem will allocate resources for cards,
+   it no longer marks these resources busy. This means that driver
+   authors are now responsible for claiming your resources as per
+   other drivers in Linux. You should use request_region() to mark
+   your IO regions in-use, and request_mem_region() to mark your
+   memory regions in-use. The name argument should be a pointer to
+   your driver name. Eg, for pcnet_cs, name should point to the
+   string "pcnet_cs".

Documentation/serial/driver

@@ -107,8 +107,8 @@ hardware.
 	indicate that the signal is permanently active.  If RI is
 	not available, the signal should not be indicated as active.
 
-	Locking: none.
-	Interrupts: caller dependent.
+	Locking: port->lock taken.
+	Interrupts: locally disabled.
 	This call must not sleep
 
   stop_tx(port,tty_stop)

Documentation/video4linux/API.html

@@ -1,399 +1,16 @@
-<HTML><HEAD>
-<TITLE>Video4Linux Kernel API Reference v0.1:19990430</TITLE>
-</HEAD>
-<! Revision History: >
-<!   4/30/1999 - Fred Gleason (fredg@wava.com)>
-<! Documented extensions for the Radio Data System (RDS) extensions >
-<BODY bgcolor="#ffffff">
-<H3>Devices</H3>
-Video4Linux provides the following sets of device files. These live on the
-character device formerly known as "/dev/bttv". /dev/bttv should be a
-symlink to /dev/video0 for most people. 
-<P>
-<TABLE>
-<TR><TH>Device Name</TH><TH>Minor Range</TH><TH>Function</TH>
-<TR><TD>/dev/video</TD><TD>0-63</TD><TD>Video Capture Interface</TD>
-<TR><TD>/dev/radio</TD><TD>64-127</TD><TD>AM/FM Radio Devices</TD>
-<TR><TD>/dev/vtx</TD><TD>192-223</TD><TD>Teletext Interface Chips</TD>
-<TR><TD>/dev/vbi</TD><TD>224-239</TD><TD>Raw VBI Data (Intercast/teletext)</TD>
-</TABLE>
-<P>
-Video4Linux programs open and scan the devices to find what they are looking
-for. Capability queries define what each interface supports. The 
-described API is only defined for video capture cards. The relevant subset
-applies to radio cards. Teletext interfaces talk the existing VTX API.
-<P>
-<H3>Capability Query Ioctl</H3>
-The <B>VIDIOCGCAP</B> ioctl call is used to obtain the capability
-information for a video device. The <b>struct video_capability</b> object
-passed to the ioctl is completed and returned. It contains the following
-information
-<P>
-<TABLE>
-<TR><TD><b>name[32]</b><TD>Canonical name for this interface</TD>
-<TR><TD><b>type</b><TD>Type of interface</TD>
-<TR><TD><b>channels</b><TD>Number of radio/tv channels if appropriate</TD>
-<TR><TD><b>audios</b><TD>Number of audio devices if appropriate</TD>
-<TR><TD><b>maxwidth</b><TD>Maximum capture width in pixels</TD>
-<TR><TD><b>maxheight</b><TD>Maximum capture height in pixels</TD>
-<TR><TD><b>minwidth</b><TD>Minimum capture width in pixels</TD>
-<TR><TD><b>minheight</b><TD>Minimum capture height in pixels</TD>
-</TABLE>
-<P>
-The type field lists the capability flags for the device. These are
-as follows
-<P>
-<TABLE>
-<TR><TH>Name</TH><TH>Description</TH>
-<TR><TD><b>VID_TYPE_CAPTURE</b><TD>Can capture to memory</TD>
-<TR><TD><b>VID_TYPE_TUNER</b><TD>Has a tuner of some form</TD>
-<TR><TD><b>VID_TYPE_TELETEXT</b><TD>Has teletext capability</TD>
-<TR><TD><b>VID_TYPE_OVERLAY</b><TD>Can overlay its image onto the frame buffer</TD>
-<TR><TD><b>VID_TYPE_CHROMAKEY</b><TD>Overlay is Chromakeyed</TD>
-<TR><TD><b>VID_TYPE_CLIPPING</b><TD>Overlay clipping is supported</TD>
-<TR><TD><b>VID_TYPE_FRAMERAM</b><TD>Overlay overwrites frame buffer memory</TD>
-<TR><TD><b>VID_TYPE_SCALES</b><TD>The hardware supports image scaling</TD>
-<TR><TD><b>VID_TYPE_MONOCHROME</b><TD>Image capture is grey scale only</TD>
-<TR><TD><b>VID_TYPE_SUBCAPTURE</b><TD>Capture can be of only part of the image</TD>
-</TABLE>
-<P>
-The minimum and maximum sizes listed for a capture device do not imply all
-that all height/width ratios or sizes within the range are possible. A
-request to set a size will be honoured by the largest available capture
-size whose capture is no large than the requested rectangle in either
-direction. For example the quickcam has 3 fixed settings. 
-<P>
-<H3>Frame Buffer</H3>
-Capture cards that drop data directly onto the frame buffer must be told the
-base address of the frame buffer, its size and organisation. This is a 
-privileged ioctl and one that eventually X itself should set.
-<P>
-The <b>VIDIOCSFBUF</b> ioctl sets the frame buffer parameters for a capture
-card. If the card does not do direct writes to the frame buffer then this
-ioctl will be unsupported. The <b>VIDIOCGFBUF</b> ioctl returns the
-currently used parameters. The structure used in both cases is a 
-<b>struct video_buffer</b>.
-<P>
-<TABLE>
-<TR><TD><b>void *base</b></TD><TD>Base physical address of the buffer</TD>
-<TR><TD><b>int height</b></TD><TD>Height of the frame buffer</TD>
-<TR><TD><b>int width</b></TD><TD>Width of the frame buffer</TD>
-<TR><TD><b>int depth</b></TD><TD>Depth of the frame buffer</TD>
-<TR><TD><b>int bytesperline</b></TD><TD>Number of bytes of memory between the start of two adjacent lines</TD>
-</TABLE>
-<P>
-Note that these values reflect the physical layout of the frame buffer. 
-The visible area may be smaller. In fact under XFree86 this is commonly the
-case. XFree86 DGA can provide the parameters required to set up this ioctl.
-Setting the base address to NULL indicates there is no physical frame buffer
-access.
-<P>
-<H3>Capture Windows</H3>
-The capture area is described by a <b>struct video_window</b>. This defines
-a capture area and the clipping information if relevant. The 
-<b>VIDIOCGWIN</b> ioctl recovers the current settings and the 
-<b>VIDIOCSWIN</b> sets new values. A successful call to <b>VIDIOCSWIN</b> 
-indicates that a suitable set of parameters have been chosen. They do not
-indicate that exactly what was requested was granted. The program should
-call <b>VIDIOCGWIN</b> to check if the nearest match was suitable. The
-<b>struct video_window</b> contains the following fields.
-<P>
-<TABLE>
-<TR><TD><b>x</b><TD>The X co-ordinate specified in X windows format.</TD>
-<TR><TD><b>y</b><TD>The Y co-ordinate specified in X windows format.</TD>
-<TR><TD><b>width</b><TD>The width of the image capture.</TD>
-<TR><TD><b>height</b><TD>The height of the image capture.</TD>
-<TR><TD><b>chromakey</b><TD>A host order RGB32 value for the chroma key.</TD>
-<TR><TD><b>flags</b><TD>Additional capture flags.</TD>
-<TR><TD><b>clips</b><TD>A list of clipping rectangles. <em>(Set only)</em></TD>
-<TR><TD><b>clipcount</b><TD>The number of clipping rectangles. <em>(Set only)</em></TD>
-</TABLE>
-<P>
-Clipping rectangles are passed as an array. Each clip consists of the following
-fields available to the user.
-<P>
-<TABLE>
-<TR><TD><b>x</b></TD><TD>X co-ordinate of rectangle to skip</TD>
-<TR><TD><b>y</b></TD><TD>Y co-ordinate of rectangle to skip</TD>
-<TR><TD><b>width</b></TD><TD>Width of rectangle to skip</TD>
-<TR><TD><b>height</b></TD><TD>Height of rectangle to skip</TD>
-</TABLE>
-<P>
-Merely setting the window does not enable capturing. Overlay capturing
-(i.e. PCI-PCI transfer to the frame buffer of the video card)
-is activated by passing the <b>VIDIOCCAPTURE</b> ioctl a value of 1, and
-disabled by passing it a value of 0. 
-<P>
-Some capture devices can capture a subfield of the image they actually see.
-This is indicated when VIDEO_TYPE_SUBCAPTURE is defined.
-The video_capture describes the time and special subfields to capture.
-The video_capture structure contains the following fields.
-<P>
-<TABLE>
-<TR><TD><b>x</b></TD><TD>X co-ordinate of source rectangle to grab</TD>
-<TR><TD><b>y</b></TD><TD>Y co-ordinate of source rectangle to grab</TD>
-<TR><TD><b>width</b></TD><TD>Width of source rectangle to grab</TD>
-<TR><TD><b>height</b></TD><TD>Height of source rectangle to grab</TD>
-<TR><TD><b>decimation</b></TD><TD>Decimation to apply</TD>
-<TR><TD><b>flags</b></TD><TD>Flag settings for grabbing</TD>
-</TABLE>
-The available flags are
-<P>
-<TABLE>
-<TR><TH>Name</TH><TH>Description</TH>
-<TR><TD><b>VIDEO_CAPTURE_ODD</b><TD>Capture only odd frames</TD>
-<TR><TD><b>VIDEO_CAPTURE_EVEN</b><TD>Capture only even frames</TD>
-</TABLE>
-<P>
-<H3>Video Sources</H3>
-Each video4linux video or audio device captures from one or more 
-source <b>channels</b>. Each channel can be queries with the 
-<b>VDIOCGCHAN</b> ioctl call. Before invoking this function the caller
-must set the channel field to the channel that is being queried. On return
-the <b>struct video_channel</b> is filled in with information about the
-nature of the channel itself.
-<P>
-The <b>VIDIOCSCHAN</b> ioctl takes an integer argument and switches the
-capture to this input. It is not defined whether parameters such as colour
-settings or tuning are maintained across a channel switch. The caller should
-maintain settings as desired for each channel. (This is reasonable as 
-different video inputs may have different properties).
-<P>
-The <b>struct video_channel</b> consists of the following
-<P>
-<TABLE>
-<TR><TD><b>channel</b></TD><TD>The channel number</TD>
-<TR><TD><b>name</b></TD><TD>The input name - preferably reflecting the label
-on the card input itself</TD>
-<TR><TD><b>tuners</b></TD><TD>Number of tuners for this input</TD>
-<TR><TD><b>flags</b></TD><TD>Properties the tuner has</TD>
-<TR><TD><b>type</b></TD><TD>Input type (if known)</TD>
-<TR><TD><b>norm</b><TD>The norm for this channel</TD>
-</TABLE>
-<P>
-The flags defined are
-<P>
-<TABLE>
-<TR><TD><b>VIDEO_VC_TUNER</b><TD>Channel has tuners.</TD>
-<TR><TD><b>VIDEO_VC_AUDIO</b><TD>Channel has audio.</TD>
-<TR><TD><b>VIDEO_VC_NORM</b><TD>Channel has norm setting.</TD>
-</TABLE>
-<P>
-The types defined are
-<P>
-<TABLE>
-<TR><TD><b>VIDEO_TYPE_TV</b><TD>The input is a TV input.</TD>
-<TR><TD><b>VIDEO_TYPE_CAMERA</b><TD>The input is a camera.</TD>
-</TABLE>
-<P>
-<H3>Image Properties</H3>
-The image properties of the picture can be queried with the <b>VIDIOCGPICT</b>
-ioctl which fills in a <b>struct video_picture</b>. The <b>VIDIOCSPICT</b> 
-ioctl allows values to be changed. All values except for the palette type
-are scaled between 0-65535. 
-<P>
-The <b>struct video_picture</b> consists of the following fields
-<P>
-<TABLE>
-<TR><TD><b>brightness</b><TD>Picture brightness</TD>
-<TR><TD><b>hue</b><TD>Picture hue (colour only)</TD>
-<TR><TD><b>colour</b><TD>Picture colour (colour only)</TD>
-<TR><TD><b>contrast</b><TD>Picture contrast</TD>
-<TR><TD><b>whiteness</b><TD>The whiteness (greyscale only)</TD>
-<TR><TD><b>depth</b><TD>The capture depth (may need to match the frame buffer depth)</TD>
-<TR><TD><b>palette</b><TD>Reports the palette that should be used for this image</TD>
-</TABLE>
-<P>
-The following palettes are defined
-<P>
-<TABLE>
-<TR><TD><b>VIDEO_PALETTE_GREY</b><TD>Linear intensity grey scale (255 is brightest).</TD>
-<TR><TD><b>VIDEO_PALETTE_HI240</b><TD>The BT848 8bit colour cube.</TD>
-<TR><TD><b>VIDEO_PALETTE_RGB565</b><TD>RGB565 packed into 16 bit words.</TD>
-<TR><TD><b>VIDEO_PALETTE_RGB555</b><TD>RGV555 packed into 16 bit words, top bit undefined.</TD>
-<TR><TD><b>VIDEO_PALETTE_RGB24</b><TD>RGB888 packed into 24bit words.</TD>
-<TR><TD><b>VIDEO_PALETTE_RGB32</b><TD>RGB888 packed into the low 3 bytes of 32bit words. The top 8bits are undefined.</TD>
-<TR><TD><b>VIDEO_PALETTE_YUV422</b><TD>Video style YUV422 - 8bits packed 4bits Y 2bits U 2bits V</TD>
-<TR><TD><b>VIDEO_PALETTE_YUYV</b><TD>Describe me</TD>
-<TR><TD><b>VIDEO_PALETTE_UYVY</b><TD>Describe me</TD>
-<TR><TD><b>VIDEO_PALETTE_YUV420</b><TD>YUV420 capture</TD>
-<TR><TD><b>VIDEO_PALETTE_YUV411</b><TD>YUV411 capture</TD>
-<TR><TD><b>VIDEO_PALETTE_RAW</b><TD>RAW capture (BT848)</TD>
-<TR><TD><b>VIDEO_PALETTE_YUV422P</b><TD>YUV 4:2:2 Planar</TD>
-<TR><TD><b>VIDEO_PALETTE_YUV411P</b><TD>YUV 4:1:1 Planar</TD>
-</TABLE>
-<P>
-<H3>Tuning</H3>
-Each video input channel can have one or more tuners associated with it. Many
-devices will not have tuners. TV cards and radio cards will have one or more
-tuners attached.
-<P>
-Tuners are described by a <b>struct video_tuner</b> which can be obtained by
-the <b>VIDIOCGTUNER</b> ioctl. Fill in the tuner number in the structure
-then pass the structure to the ioctl to have the data filled in. The 
-tuner can be switched using <b>VIDIOCSTUNER</b> which takes an integer argument
-giving the tuner to use. A struct tuner has the following fields
-<P>
-<TABLE>
-<TR><TD><b>tuner</b><TD>Number of the tuner</TD>
-<TR><TD><b>name</b><TD>Canonical name for this tuner (eg FM/AM/TV)</TD>
-<TR><TD><b>rangelow</b><TD>Lowest tunable frequency</TD>
-<TR><TD><b>rangehigh</b><TD>Highest tunable frequency</TD>
-<TR><TD><b>flags</b><TD>Flags describing the tuner</TD>
-<TR><TD><b>mode</b><TD>The video signal mode if relevant</TD>
-<TR><TD><b>signal</b><TD>Signal strength if known - between 0-65535</TD>
-</TABLE>
-<P>
-The following flags exist
-<P>
-<TABLE>
-<TR><TD><b>VIDEO_TUNER_PAL</b><TD>PAL tuning is supported</TD>
-<TR><TD><b>VIDEO_TUNER_NTSC</b><TD>NTSC tuning is supported</TD>
-<TR><TD><b>VIDEO_TUNER_SECAM</b><TD>SECAM tuning is supported</TD>
-<TR><TD><b>VIDEO_TUNER_LOW</b><TD>Frequency is in a lower range</TD>
-<TR><TD><b>VIDEO_TUNER_NORM</b><TD>The norm for this tuner is settable</TD>
-<TR><TD><b>VIDEO_TUNER_STEREO_ON</b><TD>The tuner is seeing stereo audio</TD>
-<TR><TD><b>VIDEO_TUNER_RDS_ON</b><TD>The tuner is seeing a RDS datastream</TD>
-<TR><TD><b>VIDEO_TUNER_MBS_ON</b><TD>The tuner is seeing a MBS datastream</TD>
-</TABLE>
-<P>
-The following modes are defined
-<P>
-<TABLE>
-<TR><TD><b>VIDEO_MODE_PAL</b><TD>The tuner is in PAL mode</TD>
-<TR><TD><b>VIDEO_MODE_NTSC</b><TD>The tuner is in NTSC mode</TD>
-<TR><TD><b>VIDEO_MODE_SECAM</b><TD>The tuner is in SECAM mode</TD>
-<TR><TD><b>VIDEO_MODE_AUTO</b><TD>The tuner auto switches, or mode does not apply</TD>
-</TABLE>
-<P>
-Tuning frequencies are an unsigned 32bit value in 1/16th MHz or if the
-<b>VIDEO_TUNER_LOW</b> flag is set they are in 1/16th KHz. The current
-frequency is obtained as an unsigned long via the <b>VIDIOCGFREQ</b> ioctl and
-set by the <b>VIDIOCSFREQ</b> ioctl.
-<P>
-<H3>Audio</H3>
-TV and Radio devices have one or more audio inputs that may be selected. 
-The audio properties are queried by passing a <b>struct video_audio</b> to <b>VIDIOCGAUDIO</b> ioctl. The
-<b>VIDIOCSAUDIO</b> ioctl sets audio properties.
-<P>
-The structure contains the following fields
-<P>
-<TABLE>
-<TR><TD><b>audio</b><TD>The channel number</TD>
-<TR><TD><b>volume</b><TD>The volume level</TD>
-<TR><TD><b>bass</b><TD>The bass level</TD>
-<TR><TD><b>treble</b><TD>The treble level</TD>
-<TR><TD><b>flags</b><TD>Flags describing the audio channel</TD>
-<TR><TD><b>name</b><TD>Canonical name for the audio input</TD>
-<TR><TD><b>mode</b><TD>The mode the audio input is in</TD>
-<TR><TD><b>balance</b><TD>The left/right balance</TD>
-<TR><TD><b>step</b><TD>Actual step used by the hardware</TD>
-</TABLE>
-<P>
-The following flags are defined
-<P>
-<TABLE>
-<TR><TD><b>VIDEO_AUDIO_MUTE</b><TD>The audio is muted</TD>
-<TR><TD><b>VIDEO_AUDIO_MUTABLE</b><TD>Audio muting is supported</TD>
-<TR><TD><b>VIDEO_AUDIO_VOLUME</b><TD>The volume is controllable</TD>
-<TR><TD><b>VIDEO_AUDIO_BASS</b><TD>The bass is controllable</TD>
-<TR><TD><b>VIDEO_AUDIO_TREBLE</b><TD>The treble is controllable</TD>
-<TR><TD><b>VIDEO_AUDIO_BALANCE</b><TD>The balance is controllable</TD>
-</TABLE>
-<P>
-The following decoding modes are defined
-<P>
-<TABLE>
-<TR><TD><b>VIDEO_SOUND_MONO</b><TD>Mono signal</TD>
-<TR><TD><b>VIDEO_SOUND_STEREO</b><TD>Stereo signal (NICAM for TV)</TD>
-<TR><TD><b>VIDEO_SOUND_LANG1</b><TD>European TV alternate language 1</TD>
-<TR><TD><b>VIDEO_SOUND_LANG2</b><TD>European TV alternate language 2</TD>
-</TABLE>
-<P>
-<H3>Reading Images</H3>
-Each call to the <b>read</b> syscall returns the next available image
-from the device. It is up to the caller to set format and size (using
-the VIDIOCSPICT and VIDIOCSWIN ioctls) and then to pass a suitable
-size buffer and length to the function. Not all devices will support
-read operations.
-<P>
-A second way to handle image capture is via the mmap interface if supported.
-To use the mmap interface a user first sets the desired image size and depth
-properties. Next the VIDIOCGMBUF ioctl is issued. This reports the size
-of buffer to mmap and the offset within the buffer for each frame. The
-number of frames supported is device dependent and may only be one. 
-<P>
-The video_mbuf structure contains the following fields
-<P>
-<TABLE>
-<TR><TD><b>size</b><TD>The number of bytes to map</TD>
-<TR><TD><b>frames</b><TD>The number of frames</TD>
-<TR><TD><b>offsets</b><TD>The offset of each frame</TD>
-</TABLE>
-<P>
-Once the mmap has been made the VIDIOCMCAPTURE ioctl starts the
-capture to a frame using the format and image size specified in the
-video_mmap (which should match or be below the initial query size).
-When the VIDIOCMCAPTURE ioctl returns the frame is <em>not</em>
-captured yet, the driver just instructed the hardware to start the
-capture.  The application has to use the VIDIOCSYNC ioctl to wait
-until the capture of a frame is finished.  VIDIOCSYNC takes the frame
-number you want to wait for as argument.
-<p>
-It is allowed to call VIDIOCMCAPTURE multiple times (with different
-frame numbers in video_mmap->frame of course) and thus have multiple
-outstanding capture requests.  A simple way do to double-buffering
-using this feature looks like this:
-<pre>
-/* setup everything */
-VIDIOCMCAPTURE(0)
-while (whatever) {
-   VIDIOCMCAPTURE(1)
-   VIDIOCSYNC(0)
-   /* process frame 0 while the hardware captures frame 1 */
-   VIDIOCMCAPTURE(0)
-   VIDIOCSYNC(1)
-   /* process frame 1 while the hardware captures frame 0 */
-}
-</pre>
-Note that you are <em>not</em> limited to only two frames.  The API
-allows up to 32 frames, the VIDIOCGMBUF ioctl returns the number of
-frames the driver granted.  Thus it is possible to build deeper queues
-to avoid loosing frames on load peaks.
-<p>
-While capturing to memory the driver will make a "best effort" attempt
-to capture to screen as well if requested. This normally means all
-frames that "miss" memory mapped capture will go to the display.
-<P>
-A final ioctl exists to allow a device to obtain related devices if a
-driver has multiple components (for example video0 may not be associated
-with vbi0 which would cause an intercast display program to make a bad
-mistake). The VIDIOCGUNIT ioctl reports the unit numbers of the associated
-devices if any exist. The video_unit structure has the following fields.
-<P>
-<TABLE>
-<TR><TD><b>video</b><TD>Video capture device</TD>
-<TR><TD><b>vbi</b><TD>VBI capture device</TD>
-<TR><TD><b>radio</b><TD>Radio device</TD>
-<TR><TD><b>audio</b><TD>Audio mixer</TD>
-<TR><TD><b>teletext</b><TD>Teletext device</TD>
-</TABLE>
-<P>
-<H3>RDS Datastreams</H3>
-For radio devices that support it, it is possible to receive Radio Data
-System (RDS) data by means of a read() on the device.  The data is packed in
-groups of three, as follows:
-<TABLE>
-<TR><TD>First Octet</TD><TD>Least Significant Byte of RDS Block</TD></TR>
-<TR><TD>Second Octet</TD><TD>Most Significant Byte of RDS Block
-<TR><TD>Third Octet</TD><TD>Bit 7:</TD><TD>Error bit.  Indicates that
-an uncorrectable error occurred during reception of this block.</TD></TR>
-<TR><TD>&nbsp;</TD><TD>Bit 6:</TD><TD>Corrected bit.  Indicates that  
-an error was corrected for this data block.</TD></TR>
-<TR><TD>&nbsp;</TD><TD>Bits 5-3:</TD><TD>Received Offset.  Indicates the  
-offset received by the sync system.</TD></TR>
-<TR><TD>&nbsp;</TD><TD>Bits 2-0:</TD><TD>Offset Name.  Indicates the  
-offset applied to this data.</TD></TR>
-</TABLE>
-</BODY>
-</HTML>
+<TITLE>V4L API</TITLE>
+<H1>Video For Linux APIs</H1>
+<table border=0>
+<tr>
+<td>
+<A HREF=http://www.linuxtv.org/downloads/video4linux/API/V4L1_API.html>
+V4L original API</a>
+</td><td>
+Obsoleted by V4L2 API
+</td></tr><tr><td>
+<A HREF=http://www.linuxtv.org/downloads/video4linux/API/V4L2_API.html>
+V4L2 API</a>
+</td><td>
+Should be used for new projects
+</td></tr>
+</table>

Documentation/video4linux/CARDLIST.cx88

@@ -13,17 +13,17 @@ card=11 - Prolink PlayTV PVR
 card=12 - ASUS PVR-416
 card=13 - MSI TV-@nywhere
 card=14 - KWorld/VStream XPert DVB-T
-card=15 - DVICO FusionHDTV DVB-T1
+card=15 - DViCO FusionHDTV DVB-T1
 card=16 - KWorld LTV883RF
-card=17 - DViCO - FusionHDTV 3 Gold
+card=17 - DViCO FusionHDTV 3 Gold-Q
 card=18 - Hauppauge Nova-T DVB-T
 card=19 - Conexant DVB-T reference design
 card=20 - Provideo PV259
-card=21 - DVICO FusionHDTV DVB-T Plus
+card=21 - DViCO FusionHDTV DVB-T Plus
 card=22 - digitalnow DNTV Live! DVB-T
 card=23 - pcHDTV HD3000 HDTV
 card=24 - Hauppauge WinTV 28xxx (Roslyn) models
 card=25 - Digital-Logic MICROSPACE Entertainment Center (MEC)
 card=26 - IODATA GV/BCTV7E
 card=27 - PixelView PlayTV Ultra Pro (Stereo)
-card=28 - DViCO - FusionHDTV 3 Gold-T
+card=28 - DViCO FusionHDTV 3 Gold-T

Documentation/video4linux/CARDLIST.saa7134

@@ -54,3 +54,9 @@
  55 -> LifeView FlyDVB-T DUO                    [5168:0306]
  56 -> Avermedia AVerTV 307                     [1461:a70a]
  57 -> Avermedia AVerTV GO 007 FM               [1461:f31f]
+ 58 -> ADS Tech Instant TV (saa7135)            [1421:0350,1421:0370]
+ 59 -> Kworld/Tevion V-Stream Xpert TV PVR7134
+ 60 -> Typhoon DVB-T Duo Digital/Analog Cardbus
+ 61 -> Philips TOUGH DVB-T reference design
+ 62 -> Compro VideoMate TV Gold+II
+ 63 -> Kworld Xpert TV PVR7134

Documentation/video4linux/CARDLIST.tuner

@@ -59,3 +59,6 @@ tuner=57 - Philips FQ1236A MK4
 tuner=58 - Ymec TVision TVF-8531MF
 tuner=59 - Ymec TVision TVF-5533MF
 tuner=60 - Thomson DDT 7611 (ATSC/NTSC)
+tuner=61 - Tena TNF9533-D/IF
+tuner=62 - Philips TEA5767HN FM Radio
+tuner=63 - Philips FMD1216ME MK3 Hybrid Tuner

Documentation/video4linux/README.saa7134

@@ -57,6 +57,15 @@ Cards can use either of these two crystals (xtal):
  - 24.576MHz -> .audio_clock=0x200000
 (xtal * .audio_clock = 51539600)
 
+Some details about 30/34/35:
+
+ - saa7130 - low-price chip, doesn't have mute, that is why all those
+ cards should have .mute field defined in their tuner structure.
+
+ - saa7134 - usual chip
+
+ - saa7133/35 - saa7135 is probably a marketing decision, since all those
+ chips identifies itself as 33 on pci.
 
 Credits
 =======

MAINTAINERS

@@ -512,11 +512,11 @@ W:	http://linuxppc64.org
 S:	Supported
 
 BTTV VIDEO4LINUX DRIVER
-P:	Gerd Knorr
-M:	kraxel@bytesex.org
+P:	Mauro Carvalho Chehab
+M:	mchehab@brturbo.com.br
 L:	video4linux-list@redhat.com
-W:	http://bytesex.org/bttv/
-S:	Orphan
+W:	http://linuxtv.org
+S:	Maintained
 
 BUSLOGIC SCSI DRIVER
 P:	Leonard N. Zubkoff
@@ -1149,7 +1149,7 @@ S:	Maintained
 
 INFINIBAND SUBSYSTEM
 P:	Roland Dreier
-M:	roland@topspin.com
+M:	rolandd@cisco.com
 P:	Sean Hefty
 M:	mshefty@ichips.intel.com
 P:	Hal Rosenstock
@@ -2625,10 +2625,11 @@ W:	http://rio500.sourceforge.net
 S:	Maintained
 
 VIDEO FOR LINUX
-P:	Gerd Knorr
-M:	kraxel@bytesex.org
+P:	Mauro Carvalho Chehab
+M:	mchehab@brturbo.com.br
 L:	video4linux-list@redhat.com
-S:	Orphan
+W:	http://linuxtv.org
+S:	Maintained
 
 W1 DALLAS'S 1-WIRE BUS
 P:	Evgeniy Polyakov

Makefile

@@ -1,7 +1,7 @@
 VERSION = 2
 PATCHLEVEL = 6
-SUBLEVEL = 12
-EXTRAVERSION =
+SUBLEVEL = 13
+EXTRAVERSION =-rc2
 NAME=Woozy Numbat
 
 # *DOCUMENTATION*

arch/alpha/kernel/irq_alpha.c

@@ -55,6 +55,8 @@ do_entInt(unsigned long type, unsigned long vector,
 #ifdef CONFIG_SMP
 	  {
 		long cpu;
+
+		local_irq_disable();
 		smp_percpu_timer_interrupt(regs);
 		cpu = smp_processor_id();
 		if (cpu != boot_cpuid) {

arch/alpha/kernel/traps.c

@@ -240,7 +240,7 @@ do_entIF(unsigned long type, struct pt_regs *regs)
 	siginfo_t info;
 	int signo, code;
 
-	if (regs->ps == 0) {
+	if ((regs->ps & ~IPL_MAX) == 0) {
 		if (type == 1) {
 			const unsigned int *data
 			  = (const unsigned int *) regs->pc;

arch/arm/Kconfig

@@ -361,6 +361,11 @@ config NO_IDLE_HZ
 	  Alternatively, if you want dynamic tick automatically enabled
 	  during boot, pass "dyntick=enable" via the kernel command string.
 
+	  Please note that dynamic tick may affect the accuracy of
+	  timekeeping on some platforms depending on the implementation.
+	  Currently at least OMAP platform is known to have accurate
+	  timekeeping with dynamic tick.
+
 config ARCH_DISCONTIGMEM_ENABLE
 	bool
 	default (ARCH_LH7A40X && !LH7A40X_CONTIGMEM)

arch/arm/Makefile

@@ -56,7 +56,7 @@ tune-$(CONFIG_CPU_XSCALE)	:=$(call cc-option,-mtune=xscale,-mtune=strongarm110)
 tune-$(CONFIG_CPU_V6)		:=-mtune=strongarm
 
 # Need -Uarm for gcc < 3.x
-CFLAGS_ABI	:=$(call cc-option,-mapcs-32,-mabi=apcs-gnu)
+CFLAGS_ABI	:=$(call cc-option,-mapcs-32,-mabi=apcs-gnu) $(call cc-option,-mno-thumb-interwork,)
 CFLAGS		+=$(CFLAGS_ABI) $(arch-y) $(tune-y) $(call cc-option,-mshort-load-bytes,$(call cc-option,-malignment-traps,)) -msoft-float -Uarm
 AFLAGS		+=$(CFLAGS_ABI) $(arch-y) $(tune-y) -msoft-float
 

arch/arm/configs/omnimeter_defconfig

@@ -1,803 +0,0 @@
-#
-# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.12-rc1-bk2
-# Sun Mar 27 21:31:45 2005
-#
-CONFIG_ARM=y
-CONFIG_MMU=y
-CONFIG_UID16=y
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_IOMAP=y
-
-#
-# Code maturity level options
-#
-CONFIG_EXPERIMENTAL=y
-CONFIG_CLEAN_COMPILE=y
-CONFIG_BROKEN_ON_SMP=y
-
-#
-# General setup
-#
-CONFIG_LOCALVERSION=""
-CONFIG_SWAP=y
-CONFIG_SYSVIPC=y
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-CONFIG_SYSCTL=y
-# CONFIG_AUDIT is not set
-CONFIG_HOTPLUG=y
-CONFIG_KOBJECT_UEVENT=y
-# CONFIG_IKCONFIG is not set
-# CONFIG_EMBEDDED is not set
-CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_EXTRA_PASS is not set
-CONFIG_BASE_FULL=y
-CONFIG_FUTEX=y
-CONFIG_EPOLL=y
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SHMEM=y
-CONFIG_CC_ALIGN_FUNCTIONS=0
-CONFIG_CC_ALIGN_LABELS=0
-CONFIG_CC_ALIGN_LOOPS=0
-CONFIG_CC_ALIGN_JUMPS=0
-# CONFIG_TINY_SHMEM is not set
-CONFIG_BASE_SMALL=0
-
-#
-# Loadable module support
-#
-CONFIG_MODULES=y
-# CONFIG_MODULE_UNLOAD is not set
-CONFIG_OBSOLETE_MODPARM=y
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_KMOD=y
-
-#
-# System Type
-#
-# CONFIG_ARCH_CLPS7500 is not set
-# CONFIG_ARCH_CLPS711X is not set
-# CONFIG_ARCH_CO285 is not set
-# CONFIG_ARCH_EBSA110 is not set
-# CONFIG_ARCH_CAMELOT is not set
-# CONFIG_ARCH_FOOTBRIDGE is not set
-# CONFIG_ARCH_INTEGRATOR is not set
-# CONFIG_ARCH_IOP3XX is not set
-# CONFIG_ARCH_IXP4XX is not set
-# CONFIG_ARCH_IXP2000 is not set
-# CONFIG_ARCH_L7200 is not set
-# CONFIG_ARCH_PXA is not set
-# CONFIG_ARCH_RPC is not set
-CONFIG_ARCH_SA1100=y
-# CONFIG_ARCH_S3C2410 is not set
-# CONFIG_ARCH_SHARK is not set
-# CONFIG_ARCH_LH7A40X is not set
-# CONFIG_ARCH_OMAP is not set
-# CONFIG_ARCH_VERSATILE is not set
-# CONFIG_ARCH_IMX is not set
-# CONFIG_ARCH_H720X is not set
-
-#
-# SA11x0 Implementations
-#
-# CONFIG_SA1100_ASSABET is not set
-# CONFIG_SA1100_CERF is not set
-# CONFIG_SA1100_COLLIE is not set
-# CONFIG_SA1100_H3100 is not set
-# CONFIG_SA1100_H3600 is not set
-# CONFIG_SA1100_H3800 is not set
-# CONFIG_SA1100_BADGE4 is not set
-# CONFIG_SA1100_JORNADA720 is not set
-# CONFIG_SA1100_HACKKIT is not set
-# CONFIG_SA1100_LART is not set
-# CONFIG_SA1100_PLEB is not set
-# CONFIG_SA1100_SHANNON is not set
-# CONFIG_SA1100_SIMPAD is not set
-# CONFIG_SA1100_SSP is not set
-
-#
-# Processor Type
-#
-CONFIG_CPU_32=y
-CONFIG_CPU_SA1100=y
-CONFIG_CPU_32v4=y
-CONFIG_CPU_ABRT_EV4=y
-CONFIG_CPU_CACHE_V4WB=y
-CONFIG_CPU_CACHE_VIVT=y
-CONFIG_CPU_TLB_V4WB=y
-CONFIG_CPU_MINICACHE=y
-
-#
-# Processor Features
-#
-
-#
-# Bus support
-#
-CONFIG_ISA=y
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
-CONFIG_PCCARD=y
-# CONFIG_PCMCIA_DEBUG is not set
-CONFIG_PCMCIA=y
-
-#
-# PC-card bridges
-#
-CONFIG_I82365=y
-# CONFIG_TCIC is not set
-CONFIG_PCMCIA_SA1100=y
-CONFIG_PCCARD_NONSTATIC=y
-
-#
-# Kernel Features
-#
-# CONFIG_PREEMPT is not set
-CONFIG_DISCONTIGMEM=y
-# CONFIG_LEDS is not set
-CONFIG_ALIGNMENT_TRAP=y
-
-#
-# Boot options
-#
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_CMDLINE="keepinitrd mem=16M root=/dev/ram ramdisk=8192 initrd=0xd0000000,4M"
-# CONFIG_XIP_KERNEL is not set
-
-#
-# CPU Frequency scaling
-#
-# CONFIG_CPU_FREQ is not set
-
-#
-# Floating point emulation
-#
-
-#
-# At least one emulation must be selected
-#
-# CONFIG_FPE_NWFPE is not set
-# CONFIG_FPE_FASTFPE is not set
-
-#
-# Userspace binary formats
-#
-CONFIG_BINFMT_ELF=y
-CONFIG_BINFMT_AOUT=y
-# CONFIG_BINFMT_MISC is not set
-# CONFIG_ARTHUR is not set
-
-#
-# Power management options
-#
-# CONFIG_PM is not set
-
-#
-# Device Drivers
-#
-
-#
-# Generic Driver Options
-#
-CONFIG_STANDALONE=y
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_FW_LOADER is not set
-
-#
-# Memory Technology Devices (MTD)
-#
-# CONFIG_MTD is not set
-
-#
-# Parallel port support
-#
-# CONFIG_PARPORT is not set
-
-#
-# Plug and Play support
-#
-# CONFIG_PNP is not set
-
-#
-# Block devices
-#
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_DEV_XD is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-CONFIG_BLK_DEV_LOOP=m
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-CONFIG_BLK_DEV_NBD=m
-# CONFIG_BLK_DEV_RAM is not set
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_INITRAMFS_SOURCE=""
-# CONFIG_CDROM_PKTCDVD is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
-# CONFIG_ATA_OVER_ETH is not set
-
-#
-# ATA/ATAPI/MFM/RLL support
-#
-CONFIG_IDE=y
-CONFIG_BLK_DEV_IDE=y
-
-#
-# Please see Documentation/ide.txt for help/info on IDE drives
-#
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_BLK_DEV_IDEDISK=y
-# CONFIG_IDEDISK_MULTI_MODE is not set
-# CONFIG_BLK_DEV_IDECS is not set
-# CONFIG_BLK_DEV_IDECD is not set
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_BLK_DEV_IDEFLOPPY is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-
-#
-# IDE chipset support/bugfixes
-#
-CONFIG_IDE_GENERIC=y
-# CONFIG_IDE_ARM is not set
-# CONFIG_IDE_CHIPSETS is not set
-# CONFIG_BLK_DEV_IDEDMA is not set
-# CONFIG_IDEDMA_AUTO is not set
-# CONFIG_BLK_DEV_HD is not set
-
-#
-# SCSI device support
-#
-# CONFIG_SCSI is not set
-
-#
-# Multi-device support (RAID and LVM)
-#
-# CONFIG_MD is not set
-
-#
-# Fusion MPT device support
-#
-
-#
-# IEEE 1394 (FireWire) support
-#
-
-#
-# I2O device support
-#
-
-#
-# Networking support
-#
-CONFIG_NET=y
-
-#
-# Networking options
-#
-CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
-# CONFIG_NETLINK_DEV is not set
-CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_IP_TCPDIAG=y
-# CONFIG_IP_TCPDIAG_IPV6 is not set
-
-#
-# IP: Virtual Server Configuration
-#
-# CONFIG_IP_VS is not set
-# CONFIG_IPV6 is not set
-CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-
-#
-# IP: Netfilter Configuration
-#
-# CONFIG_IP_NF_CONNTRACK is not set
-# CONFIG_IP_NF_CONNTRACK_MARK is not set
-# CONFIG_IP_NF_QUEUE is not set
-# CONFIG_IP_NF_IPTABLES is not set
-# CONFIG_IP_NF_ARPTABLES is not set
-
-#
-# SCTP Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_SCTP is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_NET_DIVERT is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-# CONFIG_NET_CLS_ROUTE is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
-CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
-# CONFIG_EQUALIZER is not set
-# CONFIG_TUN is not set
-
-#
-# ARCnet devices
-#
-# CONFIG_ARCNET is not set
-
-#
-# Ethernet (10 or 100Mbit)
-#
-CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_LANCE is not set
-# CONFIG_NET_VENDOR_SMC is not set
-# CONFIG_SMC91X is not set
-# CONFIG_NET_VENDOR_RACAL is not set
-# CONFIG_AT1700 is not set
-# CONFIG_DEPCA is not set
-# CONFIG_HP100 is not set
-# CONFIG_NET_ISA is not set
-# CONFIG_NET_PCI is not set
-# CONFIG_NET_POCKET is not set
-
-#
-# Ethernet (1000 Mbit)
-#
-
-#
-# Ethernet (10000 Mbit)
-#
-
-#
-# Token Ring devices
-#
-# CONFIG_TR is not set
-
-#
-# Wireless LAN (non-hamradio)
-#
-CONFIG_NET_RADIO=y
-
-#
-# Obsolete Wireless cards support (pre-802.11)
-#
-# CONFIG_STRIP is not set
-# CONFIG_ARLAN is not set
-# CONFIG_WAVELAN is not set
-CONFIG_PCMCIA_WAVELAN=y
-# CONFIG_PCMCIA_NETWAVE is not set
-
-#
-# Wireless 802.11 Frequency Hopping cards support
-#
-# CONFIG_PCMCIA_RAYCS is not set
-
-#
-# Wireless 802.11b ISA/PCI cards support
-#
-# CONFIG_HERMES is not set
-# CONFIG_ATMEL is not set
-
-#
-# Wireless 802.11b Pcmcia/Cardbus cards support
-#
-CONFIG_AIRO_CS=y
-CONFIG_PCMCIA_WL3501=y
-CONFIG_NET_WIRELESS=y
-
-#
-# PCMCIA network device support
-#
-CONFIG_NET_PCMCIA=y
-CONFIG_PCMCIA_3C589=y
-# CONFIG_PCMCIA_3C574 is not set
-# CONFIG_PCMCIA_FMVJ18X is not set
-CONFIG_PCMCIA_PCNET=y
-# CONFIG_PCMCIA_NMCLAN is not set
-# CONFIG_PCMCIA_SMC91C92 is not set
-# CONFIG_PCMCIA_XIRC2PS is not set
-# CONFIG_PCMCIA_AXNET is not set
-
-#
-# Wan interfaces
-#
-# CONFIG_WAN is not set
-# CONFIG_PPP is not set
-# CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
-# CONFIG_NETCONSOLE is not set
-
-#
-# ISDN subsystem
-#
-# CONFIG_ISDN is not set
-
-#
-# Input device support
-#
-CONFIG_INPUT=y
-
-#
-# Userland interfaces
-#
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_EVBUG is not set
-
-#
-# Input Device Drivers
-#
-CONFIG_INPUT_KEYBOARD=y
-CONFIG_KEYBOARD_ATKBD=y
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-CONFIG_INPUT_MOUSE=y
-CONFIG_MOUSE_PS2=y
-# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_INPORT is not set
-# CONFIG_MOUSE_LOGIBM is not set
-# CONFIG_MOUSE_PC110PAD is not set
-# CONFIG_MOUSE_VSXXXAA is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_MISC is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO=y
-CONFIG_SERIO_SERPORT=y
-CONFIG_SERIO_LIBPS2=y
-# CONFIG_SERIO_RAW is not set
-# CONFIG_GAMEPORT is not set
-CONFIG_SOUND_GAMEPORT=y
-
-#
-# Character devices
-#
-CONFIG_VT=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_SERIAL_NONSTANDARD is not set
-
-#
-# Serial drivers
-#
-# CONFIG_SERIAL_8250 is not set
-
-#
-# Non-8250 serial port support
-#
-CONFIG_SERIAL_SA1100=y
-CONFIG_SERIAL_SA1100_CONSOLE=y
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_UNIX98_PTYS=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-
-#
-# IPMI
-#
-# CONFIG_IPMI_HANDLER is not set
-
-#
-# Watchdog Cards
-#
-# CONFIG_WATCHDOG is not set
-# CONFIG_NVRAM is not set
-# CONFIG_RTC is not set
-# CONFIG_DTLK is not set
-# CONFIG_R3964 is not set
-
-#
-# Ftape, the floppy tape device driver
-#
-# CONFIG_DRM is not set
-
-#
-# PCMCIA character devices
-#
-# CONFIG_SYNCLINK_CS is not set
-# CONFIG_RAW_DRIVER is not set
-
-#
-# TPM devices
-#
-# CONFIG_TCG_TPM is not set
-
-#
-# I2C support
-#
-# CONFIG_I2C is not set
-
-#
-# Misc devices
-#
-
-#
-# Multimedia devices
-#
-# CONFIG_VIDEO_DEV is not set
-
-#
-# Digital Video Broadcasting Devices
-#
-# CONFIG_DVB is not set
-
-#
-# Graphics support
-#
-CONFIG_FB=y
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-CONFIG_FB_SOFT_CURSOR=y
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_TILEBLITTING is not set
-CONFIG_FB_SA1100=y
-# CONFIG_FB_VIRTUAL is not set
-
-#
-# Console display driver support
-#
-# CONFIG_VGA_CONSOLE is not set
-# CONFIG_MDA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
-CONFIG_FRAMEBUFFER_CONSOLE=y
-CONFIG_FONTS=y
-CONFIG_FONT_8x8=y
-# CONFIG_FONT_8x16 is not set
-# CONFIG_FONT_6x11 is not set
-# CONFIG_FONT_PEARL_8x8 is not set
-# CONFIG_FONT_ACORN_8x8 is not set
-# CONFIG_FONT_MINI_4x6 is not set
-# CONFIG_FONT_SUN8x16 is not set
-# CONFIG_FONT_SUN12x22 is not set
-
-#
-# Logo configuration
-#
-# CONFIG_LOGO is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Sound
-#
-# CONFIG_SOUND is not set
-
-#
-# USB support
-#
-CONFIG_USB_ARCH_HAS_HCD=y
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB is not set
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# MMC/SD Card support
-#
-# CONFIG_MMC is not set
-
-#
-# File systems
-#
-CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_JBD is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_JFS_FS is not set
-
-#
-# XFS support
-#
-# CONFIG_XFS_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-
-#
-# CD-ROM/DVD Filesystems
-#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
-
-#
-# DOS/FAT/NT Filesystems
-#
-CONFIG_FAT_FS=y
-CONFIG_MSDOS_FS=y
-# CONFIG_VFAT_FS is not set
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-# CONFIG_NTFS_FS is not set
-
-#
-# Pseudo filesystems
-#
-CONFIG_PROC_FS=y
-CONFIG_SYSFS=y
-# CONFIG_DEVFS_FS is not set
-# CONFIG_DEVPTS_FS_XATTR is not set
-# CONFIG_TMPFS is not set
-# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
-
-#
-# Miscellaneous filesystems
-#
-# CONFIG_ADFS_FS is not set
-# CONFIG_AFFS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_EFS_FS is not set
-# CONFIG_CRAMFS is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_SYSV_FS is not set
-# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
-CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
-# CONFIG_NFSD is not set
-CONFIG_LOCKD=y
-CONFIG_SUNRPC=y
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RPCSEC_GSS_SPKM3 is not set
-# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_AFS_FS is not set
-
-#
-# Partition Types
-#
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
-CONFIG_NLS=y
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-
-#
-# Profiling support
-#
-# CONFIG_PROFILING is not set
-
-#
-# Kernel hacking
-#
-# CONFIG_PRINTK_TIME is not set
-# CONFIG_DEBUG_KERNEL is not set
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_DEBUG_BUGVERBOSE=y
-CONFIG_FRAME_POINTER=y
-# CONFIG_DEBUG_USER is not set
-
-#
-# Security options
-#
-# CONFIG_KEYS is not set
-# CONFIG_SECURITY is not set
-
-#
-# Cryptographic options
-#
-# CONFIG_CRYPTO is not set
-
-#
-# Hardware crypto devices
-#
-
-#
-# Library routines
-#
-# CONFIG_CRC_CCITT is not set
-CONFIG_CRC32=y
-# CONFIG_LIBCRC32C is not set

arch/arm/kernel/armksyms.c

@@ -30,9 +30,6 @@ extern void __lshrdi3(void);
 extern void __modsi3(void);
 extern void __muldi3(void);
 extern void __ucmpdi2(void);
-extern void __udivdi3(void);
-extern void __umoddi3(void);
-extern void __udivmoddi4(void);
 extern void __udivsi3(void);
 extern void __umodsi3(void);
 extern void __do_div64(void);
@@ -134,9 +131,6 @@ EXPORT_SYMBOL(__lshrdi3);
 EXPORT_SYMBOL(__modsi3);
 EXPORT_SYMBOL(__muldi3);
 EXPORT_SYMBOL(__ucmpdi2);
-EXPORT_SYMBOL(__udivdi3);
-EXPORT_SYMBOL(__umoddi3);
-EXPORT_SYMBOL(__udivmoddi4);
 EXPORT_SYMBOL(__udivsi3);
 EXPORT_SYMBOL(__umodsi3);
 EXPORT_SYMBOL(__do_div64);

arch/arm/kernel/head.S

@@ -344,9 +344,9 @@ __create_page_tables:
 	str	r6, [r0]
 #endif
 
+#ifdef CONFIG_DEBUG_LL
 	bic	r7, r7, #0x0c			@ turn off cacheable
 						@ and bufferable bits
-#ifdef CONFIG_DEBUG_LL
 	/*
 	 * Map in IO space for serial debugging.
 	 * This allows debug messages to be output
@@ -372,27 +372,23 @@ __create_page_tables:
 	teq	r1, #MACH_TYPE_NETWINDER
 	teqne	r1, #MACH_TYPE_CATS
 	bne	1f
-	add	r0, r4, #0x3fc0			@ ff000000
-	mov	r3, #0x7c000000
-	orr	r3, r3, r7
-	str	r3, [r0], #4
-	add	r3, r3, #1 << 20
-	str	r3, [r0], #4
+	add	r0, r4, #0xff000000 >> 18
+	orr	r3, r7, #0x7c000000
+	str	r3, [r0]
 1:
 #endif
-#endif
 #ifdef CONFIG_ARCH_RPC
 	/*
 	 * Map in screen at 0x02000000 & SCREEN2_BASE
 	 * Similar reasons here - for debug.  This is
 	 * only for Acorn RiscPC architectures.
 	 */
-	add	r0, r4, #0x80			@ 02000000
-	mov	r3, #0x02000000
-	orr	r3, r3, r7
+	add	r0, r4, #0x02000000 >> 18
+	orr	r3, r7, #0x02000000
 	str	r3, [r0]
-	add	r0, r4, #0x3600			@ d8000000
+	add	r0, r4, #0xd8000000 >> 18
 	str	r3, [r0]
+#endif
 #endif
 	mov	pc, lr
 	.ltorg

arch/arm/kernel/process.c

@@ -32,6 +32,7 @@
 #include <asm/leds.h>
 #include <asm/processor.h>
 #include <asm/uaccess.h>
+#include <asm/mach/time.h>
 
 extern const char *processor_modes[];
 extern void setup_mm_for_reboot(char mode);
@@ -85,8 +86,10 @@ EXPORT_SYMBOL(pm_power_off);
 void default_idle(void)
 {
 	local_irq_disable();
-	if (!need_resched() && !hlt_counter)
+	if (!need_resched() && !hlt_counter) {
+		timer_dyn_reprogram();
 		arch_idle();
+	}
 	local_irq_enable();
 }
 

arch/arm/kernel/setup.c

@@ -359,7 +359,8 @@ void cpu_init(void)
 	      "I" (offsetof(struct stack, abt[0])),
 	      "I" (PSR_F_BIT | PSR_I_BIT | UND_MODE),
 	      "I" (offsetof(struct stack, und[0])),
-	      "I" (PSR_F_BIT | PSR_I_BIT | SVC_MODE));
+	      "I" (PSR_F_BIT | PSR_I_BIT | SVC_MODE)
+	    : "r14");
 }
 
 static struct machine_desc * __init setup_machine(unsigned int nr)
@@ -736,8 +737,8 @@ void __init setup_arch(char **cmdline_p)
 	if (mdesc->soft_reboot)
 		reboot_setup("s");
 
-	if (mdesc->param_offset)
-		tags = phys_to_virt(mdesc->param_offset);
+	if (mdesc->boot_params)
+		tags = phys_to_virt(mdesc->boot_params);
 
 	/*
 	 * If we have the old style parameters, convert them to

arch/arm/kernel/smp.c

@@ -502,3 +502,126 @@ int __init setup_profiling_timer(unsigned int multiplier)
 {
 	return -EINVAL;
 }
+
+static int
+on_each_cpu_mask(void (*func)(void *), void *info, int retry, int wait,
+		 cpumask_t mask)
+{
+	int ret = 0;
+
+	preempt_disable();
+
+	ret = smp_call_function_on_cpu(func, info, retry, wait, mask);
+	if (cpu_isset(smp_processor_id(), mask))
+		func(info);
+
+	preempt_enable();
+
+	return ret;
+}
+
+/**********************************************************************/
+
+/*
+ * TLB operations
+ */
+struct tlb_args {
+	struct vm_area_struct *ta_vma;
+	unsigned long ta_start;
+	unsigned long ta_end;
+};
+
+static inline void ipi_flush_tlb_all(void *ignored)
+{
+	local_flush_tlb_all();
+}
+
+static inline void ipi_flush_tlb_mm(void *arg)
+{
+	struct mm_struct *mm = (struct mm_struct *)arg;
+
+	local_flush_tlb_mm(mm);
+}
+
+static inline void ipi_flush_tlb_page(void *arg)
+{
+	struct tlb_args *ta = (struct tlb_args *)arg;
+
+	local_flush_tlb_page(ta->ta_vma, ta->ta_start);
+}
+
+static inline void ipi_flush_tlb_kernel_page(void *arg)
+{
+	struct tlb_args *ta = (struct tlb_args *)arg;
+
+	local_flush_tlb_kernel_page(ta->ta_start);
+}
+
+static inline void ipi_flush_tlb_range(void *arg)
+{
+	struct tlb_args *ta = (struct tlb_args *)arg;
+
+	local_flush_tlb_range(ta->ta_vma, ta->ta_start, ta->ta_end);
+}
+
+static inline void ipi_flush_tlb_kernel_range(void *arg)
+{
+	struct tlb_args *ta = (struct tlb_args *)arg;
+
+	local_flush_tlb_kernel_range(ta->ta_start, ta->ta_end);
+}
+
+void flush_tlb_all(void)
+{
+	on_each_cpu(ipi_flush_tlb_all, NULL, 1, 1);
+}
+
+void flush_tlb_mm(struct mm_struct *mm)
+{
+	cpumask_t mask = mm->cpu_vm_mask;
+
+	on_each_cpu_mask(ipi_flush_tlb_mm, mm, 1, 1, mask);
+}
+
+void flush_tlb_page(struct vm_area_struct *vma, unsigned long uaddr)
+{
+	cpumask_t mask = vma->vm_mm->cpu_vm_mask;
+	struct tlb_args ta;
+
+	ta.ta_vma = vma;
+	ta.ta_start = uaddr;
+
+	on_each_cpu_mask(ipi_flush_tlb_page, &ta, 1, 1, mask);
+}
+
+void flush_tlb_kernel_page(unsigned long kaddr)
+{
+	struct tlb_args ta;
+
+	ta.ta_start = kaddr;
+
+	on_each_cpu(ipi_flush_tlb_kernel_page, &ta, 1, 1);
+}
+
+void flush_tlb_range(struct vm_area_struct *vma,
+                     unsigned long start, unsigned long end)
+{
+	cpumask_t mask = vma->vm_mm->cpu_vm_mask;
+	struct tlb_args ta;
+
+	ta.ta_vma = vma;
+	ta.ta_start = start;
+	ta.ta_end = end;
+
+	on_each_cpu_mask(ipi_flush_tlb_range, &ta, 1, 1, mask);
+}
+
+void flush_tlb_kernel_range(unsigned long start, unsigned long end)
+{
+	struct tlb_args ta;
+
+	ta.ta_start = start;
+	ta.ta_end = end;
+
+	on_each_cpu(ipi_flush_tlb_kernel_range, &ta, 1, 1);
+}

arch/arm/kernel/time.c

@@ -424,15 +424,19 @@ static int timer_dyn_tick_disable(void)
 	return ret;
 }
 
+/*
+ * Reprogram the system timer for at least the calculated time interval.
+ * This function should be called from the idle thread with IRQs disabled,
+ * immediately before sleeping.
+ */
 void timer_dyn_reprogram(void)
 {
 	struct dyn_tick_timer *dyn_tick = system_timer->dyn_tick;
-	unsigned long flags;
 
-	write_seqlock_irqsave(&xtime_lock, flags);
+	write_seqlock(&xtime_lock);
 	if (dyn_tick->state & DYN_TICK_ENABLED)
 		dyn_tick->reprogram(next_timer_interrupt() - jiffies);
-	write_sequnlock_irqrestore(&xtime_lock, flags);
+	write_sequnlock(&xtime_lock);
 }
 
 static ssize_t timer_show_dyn_tick(struct sys_device *dev, char *buf)

arch/arm/kernel/traps.c

@@ -230,16 +230,8 @@ NORET_TYPE void die(const char *str, struct pt_regs *regs, int err)
 	do_exit(SIGSEGV);
 }
 
-void die_if_kernel(const char *str, struct pt_regs *regs, int err)
-{
-	if (user_mode(regs))
-    		return;
-
-    	die(str, regs, err);
-}
-
-static void notify_die(const char *str, struct pt_regs *regs, siginfo_t *info,
-		       unsigned long err, unsigned long trap)
+void notify_die(const char *str, struct pt_regs *regs, struct siginfo *info,
+		unsigned long err, unsigned long trap)
 {
 	if (user_mode(regs)) {
 		current->thread.error_code = err;

arch/arm/lib/Makefile

@@ -11,7 +11,7 @@ lib-y		:= backtrace.o changebit.o csumipv6.o csumpartial.o   \
 		   strnlen_user.o strchr.o strrchr.o testchangebit.o  \
 		   testclearbit.o testsetbit.o uaccess.o getuser.o    \
 		   putuser.o ashldi3.o ashrdi3.o lshrdi3.o muldi3.o   \
-		   ucmpdi2.o udivdi3.o lib1funcs.o div64.o	      \
+		   ucmpdi2.o lib1funcs.o div64.o	              \
 		   io-readsb.o io-writesb.o io-readsl.o io-writesl.o
 
 ifeq ($(CONFIG_CPU_32v3),y)

arch/arm/lib/longlong.h

@@ -1,183 +0,0 @@
-/* longlong.h -- based on code from gcc-2.95.3
-
-   definitions for mixed size 32/64 bit arithmetic.
-   Copyright (C) 1991, 92, 94, 95, 96, 1997, 1998 Free Software Foundation, Inc.
-
-   This definition file is free software; you can redistribute it
-   and/or modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation; either
-   version 2, or (at your option) any later version.
-
-   This definition file is distributed in the hope that it will be
-   useful, but WITHOUT ANY WARRANTY; without even the implied
-   warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-   See the GNU General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software
-   Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-/* Borrowed from GCC 2.95.3, I Molton 29/07/01 */
-
-#ifndef SI_TYPE_SIZE
-#define SI_TYPE_SIZE 32
-#endif
-
-#define __BITS4 (SI_TYPE_SIZE / 4)
-#define __ll_B (1L << (SI_TYPE_SIZE / 2))
-#define __ll_lowpart(t) ((u32) (t) % __ll_B)
-#define __ll_highpart(t) ((u32) (t) / __ll_B)
-
-/* Define auxiliary asm macros.
-
-   1) umul_ppmm(high_prod, low_prod, multipler, multiplicand)
-   multiplies two u32 integers MULTIPLER and MULTIPLICAND,
-   and generates a two-part u32 product in HIGH_PROD and
-   LOW_PROD.
-
-   2) __umulsidi3(a,b) multiplies two u32 integers A and B,
-   and returns a u64 product.  This is just a variant of umul_ppmm.
-
-   3) udiv_qrnnd(quotient, remainder, high_numerator, low_numerator,
-   denominator) divides a two-word unsigned integer, composed by the
-   integers HIGH_NUMERATOR and LOW_NUMERATOR, by DENOMINATOR and
-   places the quotient in QUOTIENT and the remainder in REMAINDER.
-   HIGH_NUMERATOR must be less than DENOMINATOR for correct operation.
-   If, in addition, the most significant bit of DENOMINATOR must be 1,
-   then the pre-processor symbol UDIV_NEEDS_NORMALIZATION is defined to 1.
-
-   4) sdiv_qrnnd(quotient, remainder, high_numerator, low_numerator,
-   denominator).  Like udiv_qrnnd but the numbers are signed.  The
-   quotient is rounded towards 0.
-
-   5) count_leading_zeros(count, x) counts the number of zero-bits from
-   the msb to the first non-zero bit.  This is the number of steps X
-   needs to be shifted left to set the msb.  Undefined for X == 0.
-
-   6) add_ssaaaa(high_sum, low_sum, high_addend_1, low_addend_1,
-   high_addend_2, low_addend_2) adds two two-word unsigned integers,
-   composed by HIGH_ADDEND_1 and LOW_ADDEND_1, and HIGH_ADDEND_2 and
-   LOW_ADDEND_2 respectively.  The result is placed in HIGH_SUM and
-   LOW_SUM.  Overflow (i.e. carry out) is not stored anywhere, and is
-   lost.
-
-   7) sub_ddmmss(high_difference, low_difference, high_minuend,
-   low_minuend, high_subtrahend, low_subtrahend) subtracts two
-   two-word unsigned integers, composed by HIGH_MINUEND_1 and
-   LOW_MINUEND_1, and HIGH_SUBTRAHEND_2 and LOW_SUBTRAHEND_2
-   respectively.  The result is placed in HIGH_DIFFERENCE and
-   LOW_DIFFERENCE.  Overflow (i.e. carry out) is not stored anywhere,
-   and is lost.
-
-   If any of these macros are left undefined for a particular CPU,
-   C macros are used.  */
-
-#if defined (__arm__)
-#define add_ssaaaa(sh, sl, ah, al, bh, bl) \
-  __asm__ ("adds	%1, %4, %5					\n\
-	adc	%0, %2, %3"						\
-	   : "=r" ((u32) (sh)),					\
-	     "=&r" ((u32) (sl))					\
-	   : "%r" ((u32) (ah)),					\
-	     "rI" ((u32) (bh)),					\
-	     "%r" ((u32) (al)),					\
-	     "rI" ((u32) (bl)))
-#define sub_ddmmss(sh, sl, ah, al, bh, bl) \
-  __asm__ ("subs	%1, %4, %5					\n\
-	sbc	%0, %2, %3"						\
-	   : "=r" ((u32) (sh)),					\
-	     "=&r" ((u32) (sl))					\
-	   : "r" ((u32) (ah)),					\
-	     "rI" ((u32) (bh)),					\
-	     "r" ((u32) (al)),					\
-	     "rI" ((u32) (bl)))
-#define umul_ppmm(xh, xl, a, b) \
-{register u32 __t0, __t1, __t2;					\
-  __asm__ ("%@ Inlined umul_ppmm					\n\
-	mov	%2, %5, lsr #16						\n\
-	mov	%0, %6, lsr #16						\n\
-	bic	%3, %5, %2, lsl #16					\n\
-	bic	%4, %6, %0, lsl #16					\n\
-	mul	%1, %3, %4						\n\
-	mul	%4, %2, %4						\n\
-	mul	%3, %0, %3						\n\
-	mul	%0, %2, %0						\n\
-	adds	%3, %4, %3						\n\
-	addcs	%0, %0, #65536						\n\
-	adds	%1, %1, %3, lsl #16					\n\
-	adc	%0, %0, %3, lsr #16"					\
-	   : "=&r" ((u32) (xh)),					\
-	     "=r" ((u32) (xl)),					\
-	     "=&r" (__t0), "=&r" (__t1), "=r" (__t2)			\
-	   : "r" ((u32) (a)),					\
-	     "r" ((u32) (b)));}
-#define UMUL_TIME 20
-#define UDIV_TIME 100
-#endif				/* __arm__ */
-
-#define __umulsidi3(u, v) \
-  ({DIunion __w;							\
-    umul_ppmm (__w.s.high, __w.s.low, u, v);				\
-    __w.ll; })
-
-#define __udiv_qrnnd_c(q, r, n1, n0, d) \
-  do {									\
-    u32 __d1, __d0, __q1, __q0;					\
-    u32 __r1, __r0, __m;						\
-    __d1 = __ll_highpart (d);						\
-    __d0 = __ll_lowpart (d);						\
-									\
-    __r1 = (n1) % __d1;							\
-    __q1 = (n1) / __d1;							\
-    __m = (u32) __q1 * __d0;					\
-    __r1 = __r1 * __ll_B | __ll_highpart (n0);				\
-    if (__r1 < __m)							\
-      {									\
-	__q1--, __r1 += (d);						\
-	if (__r1 >= (d)) /* i.e. we didn't get carry when adding to __r1 */\
-	  if (__r1 < __m)						\
-	    __q1--, __r1 += (d);					\
-      }									\
-    __r1 -= __m;							\
-									\
-    __r0 = __r1 % __d1;							\
-    __q0 = __r1 / __d1;							\
-    __m = (u32) __q0 * __d0;					\
-    __r0 = __r0 * __ll_B | __ll_lowpart (n0);				\
-    if (__r0 < __m)							\
-      {									\
-	__q0--, __r0 += (d);						\
-	if (__r0 >= (d))						\
-	  if (__r0 < __m)						\
-	    __q0--, __r0 += (d);					\
-      }									\
-    __r0 -= __m;							\
-									\
-    (q) = (u32) __q1 * __ll_B | __q0;				\
-    (r) = __r0;								\
-  } while (0)
-
-#define UDIV_NEEDS_NORMALIZATION 1
-#define udiv_qrnnd __udiv_qrnnd_c
-
-#define count_leading_zeros(count, x) \
-  do {									\
-    u32 __xr = (x);							\
-    u32 __a;							\
-									\
-    if (SI_TYPE_SIZE <= 32)						\
-      {									\
-	__a = __xr < ((u32)1<<2*__BITS4)				\
-	  ? (__xr < ((u32)1<<__BITS4) ? 0 : __BITS4)		\
-	  : (__xr < ((u32)1<<3*__BITS4) ?  2*__BITS4 : 3*__BITS4);	\
-      }									\
-    else								\
-      {									\
-	for (__a = SI_TYPE_SIZE - 8; __a > 0; __a -= 8)			\
-	  if (((__xr >> __a) & 0xff) != 0)				\
-	    break;							\
-      }									\
-									\
-    (count) = SI_TYPE_SIZE - (__clz_tab[__xr >> __a] + __a);		\
-  } while (0)

arch/arm/lib/udivdi3.c

@@ -1,222 +0,0 @@
-/* More subroutines needed by GCC output code on some machines.  */
-/* Compile this one with gcc.  */
-/* Copyright (C) 1989, 92-98, 1999 Free Software Foundation, Inc.
-
-This file is part of GNU CC.
-
-GNU CC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU CC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU CC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-/* As a special exception, if you link this library with other files,
-   some of which are compiled with GCC, to produce an executable,
-   this library does not by itself cause the resulting executable
-   to be covered by the GNU General Public License.
-   This exception does not however invalidate any other reasons why
-   the executable file might be covered by the GNU General Public License.
- */
-/* support functions required by the kernel. based on code from gcc-2.95.3 */
-/* I Molton     29/07/01 */
-
-#include "gcclib.h"
-#include "longlong.h"
-
-static const u8 __clz_tab[] = {
-	0, 1, 2, 2, 3, 3, 3, 3, 4, 4, 4, 4, 4, 4, 4, 4, 5, 5, 5, 5, 5, 5, 5, 5,
-	    5, 5, 5, 5, 5, 5, 5, 5,
-	6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6,
-	    6, 6, 6, 6, 6, 6, 6, 6,
-	7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7,
-	    7, 7, 7, 7, 7, 7, 7, 7,
-	7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7,
-	    7, 7, 7, 7, 7, 7, 7, 7,
-	8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8,
-	    8, 8, 8, 8, 8, 8, 8, 8,
-	8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8,
-	    8, 8, 8, 8, 8, 8, 8, 8,
-	8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8,
-	    8, 8, 8, 8, 8, 8, 8, 8,
-	8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8,
-	    8, 8, 8, 8, 8, 8, 8, 8,
-};
-
-u64 __udivmoddi4(u64 n, u64 d, u64 * rp)
-{
-	DIunion ww;
-	DIunion nn, dd;
-	DIunion rr;
-	u32 d0, d1, n0, n1, n2;
-	u32 q0, q1;
-	u32 b, bm;
-
-	nn.ll = n;
-	dd.ll = d;
-
-	d0 = dd.s.low;
-	d1 = dd.s.high;
-	n0 = nn.s.low;
-	n1 = nn.s.high;
-
-	if (d1 == 0) {
-		if (d0 > n1) {
-			/* 0q = nn / 0D */
-
-			count_leading_zeros(bm, d0);
-
-			if (bm != 0) {
-				/* Normalize, i.e. make the most significant bit of the
-				   denominator set.  */
-
-				d0 = d0 << bm;
-				n1 = (n1 << bm) | (n0 >> (SI_TYPE_SIZE - bm));
-				n0 = n0 << bm;
-			}
-
-			udiv_qrnnd(q0, n0, n1, n0, d0);
-			q1 = 0;
-
-			/* Remainder in n0 >> bm.  */
-		} else {
-			/* qq = NN / 0d */
-
-			if (d0 == 0)
-				d0 = 1 / d0;	/* Divide intentionally by zero.  */
-
-			count_leading_zeros(bm, d0);
-
-			if (bm == 0) {
-				/* From (n1 >= d0) /\ (the most significant bit of d0 is set),
-				   conclude (the most significant bit of n1 is set) /\ (the
-				   leading quotient digit q1 = 1).
-
-				   This special case is necessary, not an optimization.
-				   (Shifts counts of SI_TYPE_SIZE are undefined.)  */
-
-				n1 -= d0;
-				q1 = 1;
-			} else {
-				/* Normalize.  */
-
-				b = SI_TYPE_SIZE - bm;
-
-				d0 = d0 << bm;
-				n2 = n1 >> b;
-				n1 = (n1 << bm) | (n0 >> b);
-				n0 = n0 << bm;
-
-				udiv_qrnnd(q1, n1, n2, n1, d0);
-			}
-
-			/* n1 != d0...  */
-
-			udiv_qrnnd(q0, n0, n1, n0, d0);
-
-			/* Remainder in n0 >> bm.  */
-		}
-
-		if (rp != 0) {
-			rr.s.low = n0 >> bm;
-			rr.s.high = 0;
-			*rp = rr.ll;
-		}
-	} else {
-		if (d1 > n1) {
-			/* 00 = nn / DD */
-
-			q0 = 0;
-			q1 = 0;
-
-			/* Remainder in n1n0.  */
-			if (rp != 0) {
-				rr.s.low = n0;
-				rr.s.high = n1;
-				*rp = rr.ll;
-			}
-		} else {
-			/* 0q = NN / dd */
-
-			count_leading_zeros(bm, d1);
-			if (bm == 0) {
-				/* From (n1 >= d1) /\ (the most significant bit of d1 is set),
-				   conclude (the most significant bit of n1 is set) /\ (the
-				   quotient digit q0 = 0 or 1).
-
-				   This special case is necessary, not an optimization.  */
-
-				/* The condition on the next line takes advantage of that
-				   n1 >= d1 (true due to program flow).  */
-				if (n1 > d1 || n0 >= d0) {
-					q0 = 1;
-					sub_ddmmss(n1, n0, n1, n0, d1, d0);
-				} else
-					q0 = 0;
-
-				q1 = 0;
-
-				if (rp != 0) {
-					rr.s.low = n0;
-					rr.s.high = n1;
-					*rp = rr.ll;
-				}
-			} else {
-				u32 m1, m0;
-				/* Normalize.  */
-
-				b = SI_TYPE_SIZE - bm;
-
-				d1 = (d1 << bm) | (d0 >> b);
-				d0 = d0 << bm;
-				n2 = n1 >> b;
-				n1 = (n1 << bm) | (n0 >> b);
-				n0 = n0 << bm;
-
-				udiv_qrnnd(q0, n1, n2, n1, d1);
-				umul_ppmm(m1, m0, q0, d0);
-
-				if (m1 > n1 || (m1 == n1 && m0 > n0)) {
-					q0--;
-					sub_ddmmss(m1, m0, m1, m0, d1, d0);
-				}
-
-				q1 = 0;
-
-				/* Remainder in (n1n0 - m1m0) >> bm.  */
-				if (rp != 0) {
-					sub_ddmmss(n1, n0, n1, n0, m1, m0);
-					rr.s.low = (n1 << b) | (n0 >> bm);
-					rr.s.high = n1 >> bm;
-					*rp = rr.ll;
-				}
-			}
-		}
-	}
-
-	ww.s.low = q0;
-	ww.s.high = q1;
-	return ww.ll;
-}
-
-u64 __udivdi3(u64 n, u64 d)
-{
-	return __udivmoddi4(n, d, (u64 *) 0);
-}
-
-u64 __umoddi3(u64 u, u64 v)
-{
-	u64 w;
-
-	(void)__udivmoddi4(u, v, &w);
-
-	return w;
-}

arch/arm/mach-aaec2000/Makefile.boot

@@ -0,0 +1 @@
+	zreladdr-y := 0xf0008000

arch/arm/mach-aaec2000/aaed2000.c

@@ -40,9 +40,11 @@ static void __init aaed2000_map_io(void)
 }
 
 MACHINE_START(AAED2000, "Agilent AAED-2000 Development Platform")
-	MAINTAINER("Nicolas Bellido Y Ortega")
-	BOOT_MEM(0xf0000000, PIO_BASE, VIO_BASE)
-	MAPIO(aaed2000_map_io)
-	INITIRQ(aaed2000_init_irq)
+	/* Maintainer: Nicolas Bellido Y Ortega */
+	.phys_ram	= 0xf0000000,
+	.phys_io	= PIO_BASE,
+	.io_pg_offst	= ((VIO_BASE) >> 18) & 0xfffc,
+	.map_io		= aaed2000_map_io,
+	.init_irq	= aaed2000_init_irq,
 	.timer		= &aaec2000_timer,
 MACHINE_END

arch/arm/mach-aaec2000/core.c

@@ -128,8 +128,8 @@ aaec2000_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs)
 
 static struct irqaction aaec2000_timer_irq = {
 	.name		= "AAEC-2000 Timer Tick",
-	.flags		= SA_INTERRUPT,
-	.handler	= aaec2000_timer_interrupt
+	.flags		= SA_INTERRUPT | SA_TIMER,
+	.handler	= aaec2000_timer_interrupt,
 };
 
 static void __init aaec2000_timer_init(void)

arch/arm/mach-clps711x/autcpu12.c

@@ -59,11 +59,13 @@ void __init autcpu12_map_io(void)
 }
 
 MACHINE_START(AUTCPU12, "autronix autcpu12")
-	MAINTAINER("Thomas Gleixner")
-        BOOT_MEM(0xc0000000, 0x80000000, 0xff000000)
-	BOOT_PARAMS(0xc0020000)
-	MAPIO(autcpu12_map_io)
-	INITIRQ(clps711x_init_irq)
+	/* Maintainer: Thomas Gleixner */
+	.phys_ram	= 0xc0000000,
+	.phys_io	= 0x80000000,
+	.io_pg_offst	= ((0xff000000) >> 18) & 0xfffc,
+	.boot_params	= 0xc0020000,
+	.map_io		= autcpu12_map_io,
+	.init_irq	= clps711x_init_irq,
 	.timer		= &clps711x_timer,
 MACHINE_END
 

arch/arm/mach-clps711x/cdb89712.c

@@ -49,10 +49,12 @@ static void __init cdb89712_map_io(void)
 }
 
 MACHINE_START(CDB89712, "Cirrus-CDB89712")
-	MAINTAINER("Ray Lehtiniemi")
-	BOOT_MEM(0xc0000000, 0x80000000, 0xff000000)
-	BOOT_PARAMS(0xc0000100)
-	MAPIO(cdb89712_map_io)
-	INITIRQ(clps711x_init_irq)
+	/* Maintainer: Ray Lehtiniemi */
+	.phys_ram	= 0xc0000000,
+	.phys_io	= 0x80000000,
+	.io_pg_offst	= ((0xff000000) >> 18) & 0xfffc,
+	.boot_params	= 0xc0000100,
+	.map_io		= cdb89712_map_io,
+	.init_irq	= clps711x_init_irq,
 	.timer		= &clps711x_timer,
 MACHINE_END

arch/arm/mach-clps711x/ceiva.c

@@ -53,10 +53,12 @@ static void __init ceiva_map_io(void)
 
 
 MACHINE_START(CEIVA, "CEIVA/Polaroid Photo MAX Digital Picture Frame")
-	MAINTAINER("Rob Scott")
-	BOOT_MEM(0xc0000000, 0x80000000, 0xff000000)
-	BOOT_PARAMS(0xc0000100)
-	MAPIO(ceiva_map_io)
-	INITIRQ(clps711x_init_irq)
+	/* Maintainer: Rob Scott */
+	.phys_ram	= 0xc0000000,
+	.phys_io	= 0x80000000,
+	.io_pg_offst	= ((0xff000000) >> 18) & 0xfffc,
+	.boot_params	= 0xc0000100,
+	.map_io		= ceiva_map_io,
+	.init_irq	= clps711x_init_irq,
 	.timer		= &clps711x_timer,
 MACHINE_END

arch/arm/mach-clps711x/clep7312.c

@@ -37,12 +37,14 @@ fixup_clep7312(struct machine_desc *desc, struct tag *tags,
 
 
 MACHINE_START(CLEP7212, "Cirrus Logic 7212/7312")
-	MAINTAINER("Nobody")
-        BOOT_MEM(0xc0000000, 0x80000000, 0xff000000)
-	BOOT_PARAMS(0xc0000100)
-	FIXUP(fixup_clep7312)
-	MAPIO(clps711x_map_io)
-	INITIRQ(clps711x_init_irq)
+	/* Maintainer: Nobody */
+	.phys_ram	= 0xc0000000,
+	.phys_io	= 0x80000000,
+	.io_pg_offst	= ((0xff000000) >> 18) & 0xfffc,
+	.boot_params	= 0xc0000100,
+	.fixup		= fixup_clep7312,
+	.map_io		= clps711x_map_io,
+	.init_irq	= clps711x_init_irq,
 	.timer		= &clps711x_timer,
 MACHINE_END
 

arch/arm/mach-clps711x/edb7211-arch.c

@@ -51,11 +51,13 @@ fixup_edb7211(struct machine_desc *desc, struct tag *tags,
 }
 
 MACHINE_START(EDB7211, "CL-EDB7211 (EP7211 eval board)")
-	MAINTAINER("Jon McClintock")
-	BOOT_MEM(0xc0000000, 0x80000000, 0xff000000)
-	BOOT_PARAMS(0xc0020100)	/* 0xc0000000 - 0xc001ffff can be video RAM */
-	FIXUP(fixup_edb7211)
-	MAPIO(edb7211_map_io)
-	INITIRQ(clps711x_init_irq)
+	/* Maintainer: Jon McClintock */
+	.phys_ram	= 0xc0000000,
+	.phys_io	= 0x80000000,
+	.io_pg_offst	= ((0xff000000) >> 18) & 0xfffc,
+	.boot_params	= 0xc0020100,	/* 0xc0000000 - 0xc001ffff can be video RAM */
+	.fixup		= fixup_edb7211,
+	.map_io		= edb7211_map_io,
+	.init_irq	= clps711x_init_irq,
 	.timer		= &clps711x_timer,
 MACHINE_END

arch/arm/mach-clps711x/fortunet.c

@@ -75,11 +75,13 @@ fortunet_fixup(struct machine_desc *desc, struct tag *tags,
 }
 
 MACHINE_START(FORTUNET, "ARM-FortuNet")
-	MAINTAINER("FortuNet Inc.")
-        BOOT_MEM(0xc0000000, 0x80000000, 0xf0000000)
-	BOOT_PARAMS(0x00000000)
-	FIXUP(fortunet_fixup)
-	MAPIO(clps711x_map_io)
-	INITIRQ(clps711x_init_irq)
+	/* Maintainer: FortuNet Inc. */
+	.phys_ram	= 0xc0000000,
+	.phys_io	= 0x80000000,
+	.io_pg_offst	= ((0xf0000000) >> 18) & 0xfffc,
+	.boot_params	= 0x00000000,
+	.fixup		= fortunet_fixup,
+	.map_io		= clps711x_map_io,
+	.init_irq	= clps711x_init_irq,
 	.timer		= &clps711x_timer,
 MACHINE_END

arch/arm/mach-clps711x/p720t.c

@@ -79,12 +79,14 @@ static void __init p720t_map_io(void)
 }
 
 MACHINE_START(P720T, "ARM-Prospector720T")
-	MAINTAINER("ARM Ltd/Deep Blue Solutions Ltd")
-	BOOT_MEM(0xc0000000, 0x80000000, 0xff000000)
-	BOOT_PARAMS(0xc0000100)
-	FIXUP(fixup_p720t)
-	MAPIO(p720t_map_io)
-	INITIRQ(clps711x_init_irq)
+	/* Maintainer: ARM Ltd/Deep Blue Solutions Ltd */
+	.phys_ram	= 0xc0000000,
+	.phys_io	= 0x80000000,
+	.io_pg_offst	= ((0xff000000) >> 18) & 0xfffc,
+	.boot_params	= 0xc0000100,
+	.fixup		= fixup_p720t,
+	.map_io		= p720t_map_io,
+	.init_irq	= clps711x_init_irq,
 	.timer		= &clps711x_timer,
 MACHINE_END
 

arch/arm/mach-clps711x/time.c

@@ -57,8 +57,8 @@ p720t_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs)
 
 static struct irqaction clps711x_timer_irq = {
 	.name		= "CLPS711x Timer Tick",
-	.flags		= SA_INTERRUPT,
-	.handler	= p720t_timer_interrupt
+	.flags		= SA_INTERRUPT | SA_TIMER,
+	.handler	= p720t_timer_interrupt,
 };
 
 static void __init clps711x_timer_init(void)

arch/arm/mach-clps7500/core.c

@@ -298,8 +298,8 @@ clps7500_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs)
 
 static struct irqaction clps7500_timer_irq = {
 	.name		= "CLPS7500 Timer Tick",
-	.flags		= SA_INTERRUPT,
-	.handler	= clps7500_timer_interrupt
+	.flags		= SA_INTERRUPT | SA_TIMER,
+	.handler	= clps7500_timer_interrupt,
 };
 
 /*
@@ -366,11 +366,13 @@ static void __init clps7500_init(void)
 }
 
 MACHINE_START(CLPS7500, "CL-PS7500")
-	MAINTAINER("Philip Blundell")
-	BOOT_MEM(0x10000000, 0x03000000, 0xe0000000)
-	MAPIO(clps7500_map_io)
-	INITIRQ(clps7500_init_irq)
-		.init_machine	= clps7500_init,
-		.timer		= &clps7500_timer,
+	/* Maintainer: Philip Blundell */
+	.phys_ram	= 0x10000000,
+	.phys_io	= 0x03000000,
+	.io_pg_offst	= ((0xe0000000) >> 18) & 0xfffc,
+	.map_io		= clps7500_map_io,
+	.init_irq	= clps7500_init_irq,
+	.init_machine	= clps7500_init,
+	.timer		= &clps7500_timer,
 MACHINE_END
 

arch/arm/mach-ebsa110/core.c

@@ -173,8 +173,8 @@ ebsa110_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs)
 
 static struct irqaction ebsa110_timer_irq = {
 	.name		= "EBSA110 Timer Tick",
-	.flags		= SA_INTERRUPT,
-	.handler	= ebsa110_timer_interrupt
+	.flags		= SA_INTERRUPT | SA_TIMER,
+	.handler	= ebsa110_timer_interrupt,
 };
 
 /*
@@ -233,13 +233,15 @@ static int __init ebsa110_init(void)
 arch_initcall(ebsa110_init);
 
 MACHINE_START(EBSA110, "EBSA110")
-	MAINTAINER("Russell King")
-	BOOT_MEM(0x00000000, 0xe0000000, 0xe0000000)
-	BOOT_PARAMS(0x00000400)
-	DISABLE_PARPORT(0)
-	DISABLE_PARPORT(2)
-	SOFT_REBOOT
-	MAPIO(ebsa110_map_io)
-	INITIRQ(ebsa110_init_irq)
+	/* Maintainer: Russell King */
+	.phys_ram	= 0x00000000,
+	.phys_io	= 0xe0000000,
+	.io_pg_offst	= ((0xe0000000) >> 18) & 0xfffc,
+	.boot_params	= 0x00000400,
+	.reserve_lp0	= 1,
+	.reserve_lp2	= 1,
+	.soft_reboot	= 1,
+	.map_io		= ebsa110_map_io,
+	.init_irq	= ebsa110_init_irq,
 	.timer		= &ebsa110_timer,
 MACHINE_END

arch/arm/mach-epxa10db/arch.c

@@ -63,10 +63,12 @@ extern void epxa10db_init_irq(void);
 extern struct sys_timer epxa10db_timer;
 
 MACHINE_START(CAMELOT, "Altera Epxa10db")
-	MAINTAINER("Altera Corporation")
-	BOOT_MEM(0x00000000, 0x7fffc000, 0xffffc000)
-	MAPIO(epxa10db_map_io)
-	INITIRQ(epxa10db_init_irq)
+	/* Maintainer: Altera Corporation */
+	.phys_ram	= 0x00000000,
+	.phys_io	= 0x7fffc000,
+	.io_pg_offst	= ((0xffffc000) >> 18) & 0xfffc,
+	.map_io		= epxa10db_map_io,
+	.init_irq	= epxa10db_init_irq,
 	.timer		= &epxa10db_timer,
 MACHINE_END
 

arch/arm/mach-epxa10db/time.c

@@ -56,8 +56,8 @@ epxa10db_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs)
 
 static struct irqaction epxa10db_timer_irq = {
 	.name		= "Excalibur Timer Tick",
-	.flags		= SA_INTERRUPT,
-	.handler	= epxa10db_timer_interrupt
+	.flags		= SA_INTERRUPT | SA_TIMER,
+	.handler	= epxa10db_timer_interrupt,
 };
 
 /*

arch/arm/mach-footbridge/cats-hw.c

@@ -84,12 +84,14 @@ fixup_cats(struct machine_desc *desc, struct tag *tags,
 }
 
 MACHINE_START(CATS, "Chalice-CATS")
-	MAINTAINER("Philip Blundell")
-	BOOT_MEM(0x00000000, DC21285_ARMCSR_BASE, 0xfe000000)
-	BOOT_PARAMS(0x00000100)
-	SOFT_REBOOT
-	FIXUP(fixup_cats)
-	MAPIO(footbridge_map_io)
-	INITIRQ(footbridge_init_irq)
+	/* Maintainer: Philip Blundell */
+	.phys_ram	= 0x00000000,
+	.phys_io	= DC21285_ARMCSR_BASE,
+	.io_pg_offst	= ((0xfe000000) >> 18) & 0xfffc,
+	.boot_params	= 0x00000100,
+	.soft_reboot	= 1,
+	.fixup		= fixup_cats,
+	.map_io		= footbridge_map_io,
+	.init_irq	= footbridge_init_irq,
 	.timer		= &isa_timer,
 MACHINE_END

arch/arm/mach-footbridge/co285.c

@@ -28,11 +28,13 @@ fixup_coebsa285(struct machine_desc *desc, struct tag *tags,
 }
 
 MACHINE_START(CO285, "co-EBSA285")
-	MAINTAINER("Mark van Doesburg")
-	BOOT_MEM(0x00000000, DC21285_ARMCSR_BASE, 0x7cf00000)
-	FIXUP(fixup_coebsa285)
-	MAPIO(footbridge_map_io)
-	INITIRQ(footbridge_init_irq)
+	/* Maintainer: Mark van Doesburg */
+	.phys_ram	= 0x00000000,
+	.phys_io	= DC21285_ARMCSR_BASE,
+	.io_pg_offst	= ((0x7cf00000) >> 18) & 0xfffc,
+	.fixup		= fixup_coebsa285,
+	.map_io		= footbridge_map_io,
+	.init_irq	= footbridge_init_irq,
 	.timer		= &footbridge_timer,
 MACHINE_END
 

arch/arm/mach-footbridge/dc21285-timer.c

@@ -43,7 +43,7 @@ timer1_interrupt(int irq, void *dev_id, struct pt_regs *regs)
 static struct irqaction footbridge_timer_irq = {
 	.name		= "Timer1 timer tick",
 	.handler	= timer1_interrupt,
-	.flags		= SA_INTERRUPT,
+	.flags		= SA_INTERRUPT | SA_TIMER,
 };
 
 /*

arch/arm/mach-footbridge/ebsa285.c

@@ -13,12 +13,15 @@
 #include "common.h"
 
 MACHINE_START(EBSA285, "EBSA285")
-	MAINTAINER("Russell King")
-	BOOT_MEM(0x00000000, DC21285_ARMCSR_BASE, 0xfe000000)
-	BOOT_PARAMS(0x00000100)
-	VIDEO(0x000a0000, 0x000bffff)
-	MAPIO(footbridge_map_io)
-	INITIRQ(footbridge_init_irq)
+	/* Maintainer: Russell King */
+	.phys_ram	= 0x00000000,
+	.phys_io	= DC21285_ARMCSR_BASE,
+	.io_pg_offst	= ((0xfe000000) >> 18) & 0xfffc,
+	.boot_params	= 0x00000100,
+	.video_start	= 0x000a0000,
+	.video_end	= 0x000bffff,
+	.map_io		= footbridge_map_io,
+	.init_irq	= footbridge_init_irq,
 	.timer		= &footbridge_timer,
 MACHINE_END
 

arch/arm/mach-footbridge/isa-timer.c

@@ -72,7 +72,7 @@ isa_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs)
 static struct irqaction isa_timer_irq = {
 	.name		= "ISA timer tick",
 	.handler	= isa_timer_interrupt,
-	.flags		= SA_INTERRUPT,
+	.flags		= SA_INTERRUPT | SA_TIMER,
 };
 
 static void __init isa_timer_init(void)

arch/arm/mach-footbridge/netwinder-hw.c

@@ -647,14 +647,17 @@ fixup_netwinder(struct machine_desc *desc, struct tag *tags,
 }
 
 MACHINE_START(NETWINDER, "Rebel-NetWinder")
-	MAINTAINER("Russell King/Rebel.com")
-	BOOT_MEM(0x00000000, DC21285_ARMCSR_BASE, 0xfe000000)
-	BOOT_PARAMS(0x00000100)
-	VIDEO(0x000a0000, 0x000bffff)
-	DISABLE_PARPORT(0)
-	DISABLE_PARPORT(2)
-	FIXUP(fixup_netwinder)
-	MAPIO(footbridge_map_io)
-	INITIRQ(footbridge_init_irq)
+	/* Maintainer: Russell King/Rebel.com */
+	.phys_ram	= 0x00000000,
+	.phys_io	= DC21285_ARMCSR_BASE,
+	.io_pg_offst	= ((0xfe000000) >> 18) & 0xfffc,
+	.boot_params	= 0x00000100,
+	.video_start	= 0x000a0000,
+	.video_end	= 0x000bffff,
+	.reserve_lp0	= 1,
+	.reserve_lp2	= 1,
+	.fixup		= fixup_netwinder,
+	.map_io		= footbridge_map_io,
+	.init_irq	= footbridge_init_irq,
 	.timer		= &isa_timer,
 MACHINE_END

arch/arm/mach-footbridge/personal.c

@@ -13,11 +13,13 @@
 #include "common.h"
 
 MACHINE_START(PERSONAL_SERVER, "Compaq-PersonalServer")
-	MAINTAINER("Jamey Hicks / George France")
-	BOOT_MEM(0x00000000, DC21285_ARMCSR_BASE, 0xfe000000)
-	BOOT_PARAMS(0x00000100)
-	MAPIO(footbridge_map_io)
-	INITIRQ(footbridge_init_irq)
+	/* Maintainer: Jamey Hicks / George France */
+	.phys_ram	= 0x00000000,
+	.phys_io	= DC21285_ARMCSR_BASE,
+	.io_pg_offst	= ((0xfe000000) >> 18) & 0xfffc,
+	.boot_params	= 0x00000100,
+	.map_io		= footbridge_map_io,
+	.init_irq	= footbridge_init_irq,
 	.timer		= &footbridge_timer,
 MACHINE_END
 

arch/arm/mach-h720x/cpu-h7201.c

@@ -41,8 +41,8 @@ h7201_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs)
 
 static struct irqaction h7201_timer_irq = {
 	.name		= "h7201 Timer Tick",
-	.flags		= SA_INTERRUPT,
-	.handler	= h7201_timer_interrupt
+	.flags		= SA_INTERRUPT | SA_TIMER,
+	.handler	= h7201_timer_interrupt,
 };
 
 /*

arch/arm/mach-h720x/cpu-h7202.c

@@ -171,8 +171,8 @@ static struct irqchip h7202_timerx_chip = {
 
 static struct irqaction h7202_timer_irq = {
 	.name		= "h7202 Timer Tick",
-	.flags		= SA_INTERRUPT,
-	.handler	= h7202_timer_interrupt
+	.flags		= SA_INTERRUPT | SA_TIMER,
+	.handler	= h7202_timer_interrupt,
 };
 
 /*

arch/arm/mach-h720x/h7201-eval.c

@@ -30,10 +30,12 @@
 #include "common.h"
 
 MACHINE_START(H7201, "Hynix GMS30C7201")
-	MAINTAINER("Robert Schwebel, Pengutronix")
-	BOOT_MEM(0x40000000, 0x80000000, 0xf0000000)
-	BOOT_PARAMS(0xc0001000)
-	MAPIO(h720x_map_io)
-	INITIRQ(h720x_init_irq)
-	.timer = &h7201_timer,
+	/* Maintainer: Robert Schwebel, Pengutronix */
+	.phys_ram	= 0x40000000,
+	.phys_io	= 0x80000000,
+	.io_pg_offst	= ((0xf0000000) >> 18) & 0xfffc,
+	.boot_params	= 0xc0001000,
+	.map_io		= h720x_map_io,
+	.init_irq	= h720x_init_irq,
+	.timer		= &h7201_timer,
 MACHINE_END

arch/arm/mach-h720x/h7202-eval.c

@@ -71,11 +71,13 @@ static void __init init_eval_h7202(void)
 }
 
 MACHINE_START(H7202, "Hynix HMS30C7202")
-	MAINTAINER("Robert Schwebel, Pengutronix")
-	BOOT_MEM(0x40000000, 0x80000000, 0xf0000000)
-	BOOT_PARAMS(0x40000100)
-	MAPIO(h720x_map_io)
-	INITIRQ(h7202_init_irq)
-	.timer = &h7202_timer,
-	INIT_MACHINE(init_eval_h7202)
+	/* Maintainer: Robert Schwebel, Pengutronix */
+	.phys_ram	= 0x40000000,
+	.phys_io	= 0x80000000,
+	.io_pg_offst	= ((0xf0000000) >> 18) & 0xfffc,
+	.boot_params	= 0x40000100,
+	.map_io		= h720x_map_io,
+	.init_irq	= h7202_init_irq,
+	.timer		= &h7202_timer,
+	.init_machine	= init_eval_h7202,
 MACHINE_END

arch/arm/mach-imx/mx1ads.c

@@ -78,11 +78,13 @@ mx1ads_map_io(void)
 }
 
 MACHINE_START(MX1ADS, "Motorola MX1ADS")
-	MAINTAINER("Sascha Hauer, Pengutronix")
-	BOOT_MEM(0x08000000, 0x00200000, 0xe0200000)
-	BOOT_PARAMS(0x08000100)
-	MAPIO(mx1ads_map_io)
-	INITIRQ(imx_init_irq)
+	/* Maintainer: Sascha Hauer, Pengutronix */
+	.phys_ram	= 0x08000000,
+	.phys_io	= 0x00200000,
+	.io_pg_offst	= ((0xe0200000) >> 18) & 0xfffc,
+	.boot_params	= 0x08000100,
+	.map_io		= mx1ads_map_io,
+	.init_irq	= imx_init_irq,
 	.timer		= &imx_timer,
-	INIT_MACHINE(mx1ads_init)
+	.init_machine	= mx1ads_init,
 MACHINE_END

arch/arm/mach-imx/time.c

@@ -72,8 +72,8 @@ imx_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs)
 
 static struct irqaction imx_timer_irq = {
 	.name		= "i.MX Timer Tick",
-	.flags		= SA_INTERRUPT,
-	.handler	= imx_timer_interrupt
+	.flags		= SA_INTERRUPT | SA_TIMER,
+	.handler	= imx_timer_interrupt,
 };
 
 /*

arch/arm/mach-integrator/core.c

@@ -20,6 +20,7 @@
 #include <asm/irq.h>
 #include <asm/io.h>
 #include <asm/hardware/amba.h>
+#include <asm/hardware/arm_timer.h>
 #include <asm/arch/cm.h>
 #include <asm/system.h>
 #include <asm/leds.h>
@@ -156,16 +157,6 @@ EXPORT_SYMBOL(cm_control);
 #define TICKS2USECS(x)	((x) / TICKS_PER_uSEC)
 #endif
 
-/*
- * What does it look like?
- */
-typedef struct TimerStruct {
-	unsigned long TimerLoad;
-	unsigned long TimerValue;
-	unsigned long TimerControl;
-	unsigned long TimerClear;
-} TimerStruct_t;
-
 static unsigned long timer_reload;
 
 /*
@@ -174,7 +165,6 @@ static unsigned long timer_reload;
  */
 unsigned long integrator_gettimeoffset(void)
 {
-	volatile TimerStruct_t *timer1 = (TimerStruct_t *)TIMER1_VA_BASE;
 	unsigned long ticks1, ticks2, status;
 
 	/*
@@ -183,11 +173,11 @@ unsigned long integrator_gettimeoffset(void)
 	 * an interrupt.  We get around this by ensuring that the
 	 * counter has not reloaded between our two reads.
 	 */
-	ticks2 = timer1->TimerValue & 0xffff;
+	ticks2 = readl(TIMER1_VA_BASE + TIMER_VALUE) & 0xffff;
 	do {
 		ticks1 = ticks2;
 		status = __raw_readl(VA_IC_BASE + IRQ_RAW_STATUS);
-		ticks2 = timer1->TimerValue & 0xffff;
+		ticks2 = readl(TIMER1_VA_BASE + TIMER_VALUE) & 0xffff;
 	} while (ticks2 > ticks1);
 
 	/*
@@ -213,14 +203,12 @@ unsigned long integrator_gettimeoffset(void)
 static irqreturn_t
 integrator_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs)
 {
-	volatile TimerStruct_t *timer1 = (volatile TimerStruct_t *)TIMER1_VA_BASE;
-
 	write_seqlock(&xtime_lock);
 
 	/*
 	 * clear the interrupt
 	 */
-	timer1->TimerClear = 1;
+	writel(1, TIMER1_VA_BASE + TIMER_INTCLR);
 
 	/*
 	 * the clock tick routines are only processed on the
@@ -247,8 +235,8 @@ integrator_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs)
 
 static struct irqaction integrator_timer_irq = {
 	.name		= "Integrator Timer Tick",
-	.flags		= SA_INTERRUPT,
-	.handler	= integrator_timer_interrupt
+	.flags		= SA_INTERRUPT | SA_TIMER,
+	.handler	= integrator_timer_interrupt,
 };
 
 /*
@@ -256,32 +244,29 @@ static struct irqaction integrator_timer_irq = {
  */
 void __init integrator_time_init(unsigned long reload, unsigned int ctrl)
 {
-	volatile TimerStruct_t *timer0 = (volatile TimerStruct_t *)TIMER0_VA_BASE;
-	volatile TimerStruct_t *timer1 = (volatile TimerStruct_t *)TIMER1_VA_BASE;
-	volatile TimerStruct_t *timer2 = (volatile TimerStruct_t *)TIMER2_VA_BASE;
-	unsigned int timer_ctrl = 0x80 | 0x40;	/* periodic */
+	unsigned int timer_ctrl = TIMER_CTRL_ENABLE | TIMER_CTRL_PERIODIC;
 
 	timer_reload = reload;
 	timer_ctrl |= ctrl;
 
 	if (timer_reload > 0x100000) {
 		timer_reload >>= 8;
-		timer_ctrl |= 0x08; /* /256 */
+		timer_ctrl |= TIMER_CTRL_DIV256;
 	} else if (timer_reload > 0x010000) {
 		timer_reload >>= 4;
-		timer_ctrl |= 0x04; /* /16 */
+		timer_ctrl |= TIMER_CTRL_DIV16;
 	}
 
 	/*
 	 * Initialise to a known state (all timers off)
 	 */
-	timer0->TimerControl = 0;
-	timer1->TimerControl = 0;
-	timer2->TimerControl = 0;
+	writel(0, TIMER0_VA_BASE + TIMER_CTRL);
+	writel(0, TIMER1_VA_BASE + TIMER_CTRL);
+	writel(0, TIMER2_VA_BASE + TIMER_CTRL);
 
-	timer1->TimerLoad    = timer_reload;
-	timer1->TimerValue   = timer_reload;
-	timer1->TimerControl = timer_ctrl;
+	writel(timer_reload, TIMER1_VA_BASE + TIMER_LOAD);
+	writel(timer_reload, TIMER1_VA_BASE + TIMER_VALUE);
+	writel(timer_ctrl, TIMER1_VA_BASE + TIMER_CTRL);
 
 	/*
 	 * Make irqs happen for the system timer

arch/arm/mach-integrator/integrator_ap.c

@@ -292,11 +292,13 @@ static struct sys_timer ap_timer = {
 };
 
 MACHINE_START(INTEGRATOR, "ARM-Integrator")
-	MAINTAINER("ARM Ltd/Deep Blue Solutions Ltd")
-	BOOT_MEM(0x00000000, 0x16000000, 0xf1600000)
-	BOOT_PARAMS(0x00000100)
-	MAPIO(ap_map_io)
-	INITIRQ(ap_init_irq)
+	/* Maintainer: ARM Ltd/Deep Blue Solutions Ltd */
+	.phys_ram	= 0x00000000,
+	.phys_io	= 0x16000000,
+	.io_pg_offst	= ((0xf1600000) >> 18) & 0xfffc,
+	.boot_params	= 0x00000100,
+	.map_io		= ap_map_io,
+	.init_irq	= ap_init_irq,
 	.timer		= &ap_timer,
-	INIT_MACHINE(ap_init)
+	.init_machine	= ap_init,
 MACHINE_END

arch/arm/mach-integrator/integrator_cp.c

@@ -532,11 +532,13 @@ static struct sys_timer cp_timer = {
 };
 
 MACHINE_START(CINTEGRATOR, "ARM-IntegratorCP")
-	MAINTAINER("ARM Ltd/Deep Blue Solutions Ltd")
-	BOOT_MEM(0x00000000, 0x16000000, 0xf1600000)
-	BOOT_PARAMS(0x00000100)
-	MAPIO(intcp_map_io)
-	INITIRQ(intcp_init_irq)
+	/* Maintainer: ARM Ltd/Deep Blue Solutions Ltd */
+	.phys_ram	= 0x00000000,
+	.phys_io	= 0x16000000,
+	.io_pg_offst	= ((0xf1600000) >> 18) & 0xfffc,
+	.boot_params	= 0x00000100,
+	.map_io		= intcp_map_io,
+	.init_irq	= intcp_init_irq,
 	.timer		= &cp_timer,
-	INIT_MACHINE(intcp_init)
+	.init_machine	= intcp_init,
 MACHINE_END

arch/arm/mach-iop3xx/iop321-setup.c

@@ -146,23 +146,27 @@ extern void iop321_init_time(void);
 
 #if defined(CONFIG_ARCH_IQ80321)
 MACHINE_START(IQ80321, "Intel IQ80321")
-	MAINTAINER("Intel Corporation")
-	BOOT_MEM(PHYS_OFFSET, IQ80321_UART, IQ80321_UART)
-	MAPIO(iq80321_map_io)
-	INITIRQ(iop321_init_irq)
+	/* Maintainer: Intel Corporation */
+	.phys_ram	= PHYS_OFFSET,
+	.phys_io	= IQ80321_UART,
+	.io_pg_offst	= ((IQ80321_UART) >> 18) & 0xfffc,
+	.map_io		= iq80321_map_io,
+	.init_irq	= iop321_init_irq,
 	.timer		= &iop321_timer,
-    BOOT_PARAMS(0xa0000100)
-	INIT_MACHINE(iop32x_init)
+	.boot_params	= 0xa0000100,
+	.init_machine	= iop32x_init,
 MACHINE_END
 #elif defined(CONFIG_ARCH_IQ31244)
 MACHINE_START(IQ31244, "Intel IQ31244")
-    MAINTAINER("Intel Corp.")
-    BOOT_MEM(PHYS_OFFSET, IQ31244_UART, IQ31244_UART)
-    MAPIO(iq31244_map_io)
-    INITIRQ(iop321_init_irq)
+	/* Maintainer: Intel Corp. */
+	.phys_ram	= PHYS_OFFSET,
+	.phys_io	= IQ31244_UART,
+	.io_pg_offst	= ((IQ31244_UART) >> 18) & 0xfffc,
+	.map_io		= iq31244_map_io,
+	.init_irq	= iop321_init_irq,
 	.timer		= &iop321_timer,
-    BOOT_PARAMS(0xa0000100)
-	INIT_MACHINE(iop32x_init)
+	.boot_params	= 0xa0000100,
+	.init_machine	= iop32x_init,
 MACHINE_END
 #else
 #error No machine descriptor defined for this IOP3XX implementation

arch/arm/mach-iop3xx/iop321-time.c

@@ -86,7 +86,7 @@ iop321_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs)
 static struct irqaction iop321_timer_irq = {
 	.name		= "IOP321 Timer Tick",
 	.handler	= iop321_timer_interrupt,
-	.flags		= SA_INTERRUPT
+	.flags		= SA_INTERRUPT | SA_TIMER,
 };
 
 static void __init iop321_timer_init(void)

arch/arm/mach-iop3xx/iop331-setup.c

@@ -148,26 +148,28 @@ extern void iq80332_map_io(void);
 
 #if defined(CONFIG_ARCH_IQ80331)
 MACHINE_START(IQ80331, "Intel IQ80331")
-    MAINTAINER("Intel Corp.")
-    BOOT_MEM(PHYS_OFFSET, 0xfefff000, 0xfffff000) // virtual, physical
-    //BOOT_MEM(PHYS_OFFSET, IOP331_UART0_VIRT, IOP331_UART0_PHYS)
-    MAPIO(iq80331_map_io)
-    INITIRQ(iop331_init_irq)
+	/* Maintainer: Intel Corp. */
+	.phys_ram	= PHYS_OFFSET,
+	.phys_io	= 0xfefff000,
+	.io_pg_offst	= ((0xfffff000) >> 18) & 0xfffc, // virtual, physical
+	.map_io		= iq80331_map_io,
+	.init_irq	= iop331_init_irq,
 	.timer		= &iop331_timer,
-    BOOT_PARAMS(0x0100)
-	INIT_MACHINE(iop33x_init)
+	.boot_params	= 0x0100,
+	.init_machine	= iop33x_init,
 MACHINE_END
 
 #elif defined(CONFIG_MACH_IQ80332)
 MACHINE_START(IQ80332, "Intel IQ80332")
-    MAINTAINER("Intel Corp.")
-    BOOT_MEM(PHYS_OFFSET, 0xfefff000, 0xfffff000) // virtual, physical
-    //BOOT_MEM(PHYS_OFFSET, IOP331_UART0_VIRT, IOP331_UART0_PHYS)
-    MAPIO(iq80332_map_io)
-    INITIRQ(iop331_init_irq)
+	/* Maintainer: Intel Corp. */
+	.phys_ram	= PHYS_OFFSET,
+	.phys_io	= 0xfefff000,
+	.io_pg_offst	= ((0xfffff000) >> 18) & 0xfffc, // virtual, physical
+	.map_io		= iq80332_map_io,
+	.init_irq	= iop331_init_irq,
 	.timer		= &iop331_timer,
-    BOOT_PARAMS(0x0100)
-	INIT_MACHINE(iop33x_init)
+	.boot_params	= 0x0100,
+	.init_machine	= iop33x_init,
 MACHINE_END
 
 #else

arch/arm/mach-iop3xx/iop331-time.c

@@ -83,7 +83,7 @@ iop331_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs)
 static struct irqaction iop331_timer_irq = {
 	.name		= "IOP331 Timer Tick",
 	.handler	= iop331_timer_interrupt,
-	.flags		= SA_INTERRUPT
+	.flags		= SA_INTERRUPT | SA_TIMER,
 };
 
 static void __init iop331_timer_init(void)

arch/arm/mach-ixp2000/core.c

@@ -102,6 +102,11 @@ static struct map_desc ixp2000_io_desc[] __initdata = {
 		.physical	= IXP2000_PCI_CSR_PHYS_BASE,
 		.length		= IXP2000_PCI_CSR_SIZE,
 		.type		= MT_DEVICE
+	}, {
+		.virtual	= IXP2000_MSF_VIRT_BASE,
+		.physical	= IXP2000_MSF_PHYS_BASE,
+		.length		= IXP2000_MSF_SIZE,
+		.type		= MT_DEVICE
 	}, {
 		.virtual	= IXP2000_PCI_IO_VIRT_BASE,
 		.physical	= IXP2000_PCI_IO_PHYS_BASE,
@@ -194,8 +199,8 @@ static int ixp2000_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs)
 
 static struct irqaction ixp2000_timer_irq = {
 	.name		= "IXP2000 Timer Tick",
-	.flags		= SA_INTERRUPT,
-	.handler	= ixp2000_timer_interrupt
+	.flags		= SA_INTERRUPT | SA_TIMER,
+	.handler	= ixp2000_timer_interrupt,
 };
 
 void __init ixp2000_init_time(unsigned long tick_rate)

arch/arm/mach-ixp2000/enp2611.c

@@ -223,13 +223,15 @@ static void __init enp2611_init_machine(void)
 
 
 MACHINE_START(ENP2611, "Radisys ENP-2611 PCI network processor board")
-	MAINTAINER("Lennert Buytenhek <buytenh@wantstofly.org>")
-	BOOT_MEM(0x00000000, IXP2000_UART_PHYS_BASE, IXP2000_UART_VIRT_BASE)
-	BOOT_PARAMS(0x00000100)
-	MAPIO(ixp2000_map_io)
-	INITIRQ(ixp2000_init_irq)
+	/* Maintainer: Lennert Buytenhek <buytenh@wantstofly.org> */
+	.phys_ram	= 0x00000000,
+	.phys_io	= IXP2000_UART_PHYS_BASE,
+	.io_pg_offst	= ((IXP2000_UART_VIRT_BASE) >> 18) & 0xfffc,
+	.boot_params	= 0x00000100,
+	.map_io		= ixp2000_map_io,
+	.init_irq	= ixp2000_init_irq,
 	.timer		= &enp2611_timer,
-	INIT_MACHINE(enp2611_init_machine)
+	.init_machine	= enp2611_init_machine,
 MACHINE_END
 
 

arch/arm/mach-ixp2000/ixdp2400.c

@@ -168,12 +168,14 @@ void ixdp2400_init_irq(void)
 }
 
 MACHINE_START(IXDP2400, "Intel IXDP2400 Development Platform")
-	MAINTAINER("MontaVista Software, Inc.")
-	BOOT_MEM(0x00000000, IXP2000_UART_PHYS_BASE, IXP2000_UART_VIRT_BASE)
-	BOOT_PARAMS(0x00000100)
-	MAPIO(ixdp2x00_map_io)
-	INITIRQ(ixdp2400_init_irq)
+	/* Maintainer: MontaVista Software, Inc. */
+	.phys_ram	= 0x00000000,
+	.phys_io	= IXP2000_UART_PHYS_BASE,
+	.io_pg_offst	= ((IXP2000_UART_VIRT_BASE) >> 18) & 0xfffc,
+	.boot_params	= 0x00000100,
+	.map_io		= ixdp2x00_map_io,
+	.init_irq	= ixdp2400_init_irq,
 	.timer		= &ixdp2400_timer,
-	INIT_MACHINE(ixdp2x00_init_machine)
+	.init_machine	= ixdp2x00_init_machine,
 MACHINE_END
 

arch/arm/mach-ixp2000/ixdp2800.c

@@ -42,12 +42,6 @@
 #include <asm/mach/flash.h>
 #include <asm/mach/arch.h>
 
-
-void ixdp2400_init_irq(void)
-{
-	ixdp2x00_init_irq(IXDP2800_CPLD_INT_STAT, IXDP2800_CPLD_INT_MASK, IXDP2400_NR_IRQS);
-}
-
 /*************************************************************************
  * IXDP2800 timer tick
  *************************************************************************/
@@ -290,12 +284,14 @@ void ixdp2800_init_irq(void)
 }
 
 MACHINE_START(IXDP2800, "Intel IXDP2800 Development Platform")
-	MAINTAINER("MontaVista Software, Inc.")
-	BOOT_MEM(0x00000000, IXP2000_UART_PHYS_BASE, IXP2000_UART_VIRT_BASE)
-	BOOT_PARAMS(0x00000100)
-	MAPIO(ixdp2x00_map_io)
-	INITIRQ(ixdp2800_init_irq)
+	/* Maintainer: MontaVista Software, Inc. */
+	.phys_ram	= 0x00000000,
+	.phys_io	= IXP2000_UART_PHYS_BASE,
+	.io_pg_offst	= ((IXP2000_UART_VIRT_BASE) >> 18) & 0xfffc,
+	.boot_params	= 0x00000100,
+	.map_io		= ixdp2x00_map_io,
+	.init_irq	= ixdp2800_init_irq,
 	.timer		= &ixdp2800_timer,
-	INIT_MACHINE(ixdp2x00_init_machine)
+	.init_machine	= ixdp2x00_init_machine,
 MACHINE_END
 

arch/arm/mach-ixp2000/ixdp2x01.c

@@ -375,25 +375,29 @@ static void __init ixdp2x01_init_machine(void)
 
 #ifdef CONFIG_ARCH_IXDP2401
 MACHINE_START(IXDP2401, "Intel IXDP2401 Development Platform")
-	MAINTAINER("MontaVista Software, Inc.")
-	BOOT_MEM(0x00000000, IXP2000_UART_PHYS_BASE, IXP2000_UART_VIRT_BASE)
-	BOOT_PARAMS(0x00000100)
-	MAPIO(ixdp2x01_map_io)
-	INITIRQ(ixdp2x01_init_irq)
+	/* Maintainer: MontaVista Software, Inc. */
+	.phys_ram	= 0x00000000,
+	.phys_io	= IXP2000_UART_PHYS_BASE,
+	.io_pg_offst	= ((IXP2000_UART_VIRT_BASE) >> 18) & 0xfffc,
+	.boot_params	= 0x00000100,
+	.map_io		= ixdp2x01_map_io,
+	.init_irq	= ixdp2x01_init_irq,
 	.timer		= &ixdp2x01_timer,
-	INIT_MACHINE(ixdp2x01_init_machine)
+	.init_machine	= ixdp2x01_init_machine,
 MACHINE_END
 #endif
 
 #ifdef CONFIG_ARCH_IXDP2801
 MACHINE_START(IXDP2801, "Intel IXDP2801 Development Platform")
-	MAINTAINER("MontaVista Software, Inc.")
-	BOOT_MEM(0x00000000, IXP2000_UART_PHYS_BASE, IXP2000_UART_VIRT_BASE)
-	BOOT_PARAMS(0x00000100)
-	MAPIO(ixdp2x01_map_io)
-	INITIRQ(ixdp2x01_init_irq)
+	/* Maintainer: MontaVista Software, Inc. */
+	.phys_ram	= 0x00000000,
+	.phys_io	= IXP2000_UART_PHYS_BASE,
+	.io_pg_offst	= ((IXP2000_UART_VIRT_BASE) >> 18) & 0xfffc,
+	.boot_params	= 0x00000100,
+	.map_io		= ixdp2x01_map_io,
+	.init_irq	= ixdp2x01_init_irq,
 	.timer		= &ixdp2x01_timer,
-	INIT_MACHINE(ixdp2x01_init_machine)
+	.init_machine	= ixdp2x01_init_machine,
 MACHINE_END
 #endif
 

arch/arm/mach-ixp4xx/common.c

@@ -298,8 +298,8 @@ static irqreturn_t ixp4xx_timer_interrupt(int irq, void *dev_id, struct pt_regs
 
 static struct irqaction ixp4xx_timer_irq = {
 	.name		= "IXP4xx Timer Tick",
-	.flags		= SA_INTERRUPT,
-	.handler	= ixp4xx_timer_interrupt
+	.flags		= SA_INTERRUPT | SA_TIMER,
+	.handler	= ixp4xx_timer_interrupt,
 };
 
 static void __init ixp4xx_timer_init(void)

arch/arm/mach-ixp4xx/coyote-setup.c

@@ -100,14 +100,15 @@ static void __init coyote_init(void)
 
 #ifdef CONFIG_ARCH_ADI_COYOTE
 MACHINE_START(ADI_COYOTE, "ADI Engineering Coyote")
-        MAINTAINER("MontaVista Software, Inc.")
-        BOOT_MEM(PHYS_OFFSET, IXP4XX_PERIPHERAL_BASE_PHYS,
-                IXP4XX_PERIPHERAL_BASE_VIRT)
-        MAPIO(coyote_map_io)
-        INITIRQ(ixp4xx_init_irq)
+	/* Maintainer: MontaVista Software, Inc. */
+	.phys_ram	= PHYS_OFFSET,
+	.phys_io	= IXP4XX_PERIPHERAL_BASE_PHYS,
+	.io_pg_offst	= ((IXP4XX_PERIPHERAL_BASE_VIRT) >> 18) & 0xfffc,
+	.map_io		= coyote_map_io,
+	.init_irq	= ixp4xx_init_irq,
 	.timer		= &ixp4xx_timer,
-        BOOT_PARAMS(0x0100)
-	INIT_MACHINE(coyote_init)
+	.boot_params	= 0x0100,
+	.init_machine	= coyote_init,
 MACHINE_END
 #endif
 
@@ -117,14 +118,15 @@ MACHINE_END
  */
 #ifdef CONFIG_MACH_IXDPG425
 MACHINE_START(IXDPG425, "Intel IXDPG425")
-        MAINTAINER("MontaVista Software, Inc.")
-        BOOT_MEM(PHYS_OFFSET, IXP4XX_PERIPHERAL_BASE_PHYS,
-                IXP4XX_PERIPHERAL_BASE_VIRT)
-        MAPIO(coyote_map_io)
-        INITIRQ(ixp4xx_init_irq)
+	/* Maintainer: MontaVista Software, Inc. */
+	.phys_ram	= PHYS_OFFSET,
+	.phys_io	= IXP4XX_PERIPHERAL_BASE_PHYS,
+	.io_pg_offst	= ((IXP4XX_PERIPHERAL_BASE_VIRT) >> 18) & 0xfffc,
+	.map_io		= coyote_map_io,
+	.init_irq	= ixp4xx_init_irq,
 	.timer		= &ixp4xx_timer,
-        BOOT_PARAMS(0x0100)
-	INIT_MACHINE(coyote_init)
+	.boot_params	= 0x0100,
+	.init_machine	= coyote_init,
 MACHINE_END
 #endif
 

arch/arm/mach-ixp4xx/gtwx5715-setup.c

@@ -140,14 +140,15 @@ static void __init gtwx5715_init(void)
 
 
 MACHINE_START(GTWX5715, "Gemtek GTWX5715 (Linksys WRV54G)")
-        MAINTAINER("George Joseph")
-        BOOT_MEM(PHYS_OFFSET, IXP4XX_UART2_BASE_PHYS,
-                IXP4XX_UART2_BASE_VIRT)
-        MAPIO(gtwx5715_map_io)
-        INITIRQ(ixp4xx_init_irq)
-		  .timer		= &ixp4xx_timer,
-        BOOT_PARAMS(0x0100)
-        INIT_MACHINE(gtwx5715_init)
+	/* Maintainer: George Joseph */
+	.phys_ram	= PHYS_OFFSET,
+	.phys_io	= IXP4XX_UART2_BASE_PHYS,
+	.io_pg_offst	= ((IXP4XX_UART2_BASE_VIRT) >> 18) & 0xfffc,
+	.map_io		= gtwx5715_map_io,
+	.init_irq	= ixp4xx_init_irq,
+	.timer		= &ixp4xx_timer,
+	.boot_params	= 0x0100,
+	.init_machine	= gtwx5715_init,
 MACHINE_END
 
 

arch/arm/mach-ixp4xx/ixdp425-setup.c

@@ -128,36 +128,39 @@ static void __init ixdp425_init(void)
 }
 
 MACHINE_START(IXDP425, "Intel IXDP425 Development Platform")
-	MAINTAINER("MontaVista Software, Inc.")
-	BOOT_MEM(PHYS_OFFSET, IXP4XX_PERIPHERAL_BASE_PHYS,
-		IXP4XX_PERIPHERAL_BASE_VIRT)
-	MAPIO(ixdp425_map_io)
-	INITIRQ(ixp4xx_init_irq)
+	/* Maintainer: MontaVista Software, Inc. */
+	.phys_ram	= PHYS_OFFSET,
+	.phys_io	= IXP4XX_PERIPHERAL_BASE_PHYS,
+	.io_pg_offst	= ((IXP4XX_PERIPHERAL_BASE_VIRT) >> 18) & 0xfffc,
+	.map_io		= ixdp425_map_io,
+	.init_irq	= ixp4xx_init_irq,
 	.timer		= &ixp4xx_timer,
-	BOOT_PARAMS(0x0100)
-	INIT_MACHINE(ixdp425_init)
+	.boot_params	= 0x0100,
+	.init_machine	= ixdp425_init,
 MACHINE_END
 
 MACHINE_START(IXDP465, "Intel IXDP465 Development Platform")
-	MAINTAINER("MontaVista Software, Inc.")
-	BOOT_MEM(PHYS_OFFSET, IXP4XX_PERIPHERAL_BASE_PHYS,
-		IXP4XX_PERIPHERAL_BASE_VIRT)
-	MAPIO(ixdp425_map_io)
-	INITIRQ(ixp4xx_init_irq)
+	/* Maintainer: MontaVista Software, Inc. */
+	.phys_ram	= PHYS_OFFSET,
+	.phys_io	= IXP4XX_PERIPHERAL_BASE_PHYS,
+	.io_pg_offst	= ((IXP4XX_PERIPHERAL_BASE_VIRT) >> 18) & 0xfffc,
+	.map_io		= ixdp425_map_io,
+	.init_irq	= ixp4xx_init_irq,
 	.timer		= &ixp4xx_timer,
-	BOOT_PARAMS(0x0100)
-	INIT_MACHINE(ixdp425_init)
+	.boot_params	= 0x0100,
+	.init_machine	= ixdp425_init,
 MACHINE_END
 
 MACHINE_START(IXCDP1100, "Intel IXCDP1100 Development Platform")
-	MAINTAINER("MontaVista Software, Inc.")
-	BOOT_MEM(PHYS_OFFSET, IXP4XX_PERIPHERAL_BASE_PHYS,
-		IXP4XX_PERIPHERAL_BASE_VIRT)
-	MAPIO(ixdp425_map_io)
-	INITIRQ(ixp4xx_init_irq)
+	/* Maintainer: MontaVista Software, Inc. */
+	.phys_ram	= PHYS_OFFSET,
+	.phys_io	= IXP4XX_PERIPHERAL_BASE_PHYS,
+	.io_pg_offst	= ((IXP4XX_PERIPHERAL_BASE_VIRT) >> 18) & 0xfffc,
+	.map_io		= ixdp425_map_io,
+	.init_irq	= ixp4xx_init_irq,
 	.timer		= &ixp4xx_timer,
-	BOOT_PARAMS(0x0100)
-	INIT_MACHINE(ixdp425_init)
+	.boot_params	= 0x0100,
+	.init_machine	= ixdp425_init,
 MACHINE_END
 
 /*
@@ -168,14 +171,15 @@ MACHINE_END
  */
 #ifdef CONFIG_ARCH_AVILA
 MACHINE_START(AVILA, "Gateworks Avila Network Platform")
-	MAINTAINER("Deepak Saxena <dsaxena@plexity.net>")
-	BOOT_MEM(PHYS_OFFSET, IXP4XX_PERIPHERAL_BASE_PHYS,
-		IXP4XX_PERIPHERAL_BASE_VIRT)
-	MAPIO(ixdp425_map_io)
-	INITIRQ(ixp4xx_init_irq)
+	/* Maintainer: Deepak Saxena <dsaxena@plexity.net> */
+	.phys_ram	= PHYS_OFFSET,
+	.phys_io	= IXP4XX_PERIPHERAL_BASE_PHYS,
+	.io_pg_offst	= ((IXP4XX_PERIPHERAL_BASE_VIRT) >> 18) & 0xfffc,
+	.map_io		= ixdp425_map_io,
+	.init_irq	= ixp4xx_init_irq,
 	.timer		= &ixp4xx_timer,
-	BOOT_PARAMS(0x0100)
-	INIT_MACHINE(ixdp425_init)
+	.boot_params	= 0x0100,
+	.init_machine	= ixdp425_init,
 MACHINE_END
 #endif
 

arch/arm/mach-l7200/core.c

@@ -81,9 +81,11 @@ static void __init l7200_map_io(void)
 }
 
 MACHINE_START(L7200, "LinkUp Systems L7200")
-	MAINTAINER("Steve Hill / Scott McConnell")
-	BOOT_MEM(0xf0000000, 0x80040000, 0xd0000000)
-	MAPIO(l7200_map_io)
-	INITIRQ(l7200_init_irq)
+	/* Maintainer: Steve Hill / Scott McConnell */
+	.phys_ram	= 0xf0000000,
+	.phys_io	= 0x80040000,
+	.io_pg_offst	= ((0xd0000000) >> 18) & 0xfffc,
+	.map_io		= l7200_map_io,
+	.init_irq	= l7200_init_irq,
 MACHINE_END
 

arch/arm/mach-lh7a40x/arch-kev7a400.c

@@ -102,10 +102,12 @@ void __init lh7a40x_init_board_irq (void)
 }
 
 MACHINE_START (KEV7A400, "Sharp KEV7a400")
-	MAINTAINER ("Marc Singer")
-	BOOT_MEM (0xc0000000, 0x80000000, io_p2v (0x80000000))
-	BOOT_PARAMS (0xc0000100)
-	MAPIO (kev7a400_map_io)
-	INITIRQ (lh7a400_init_irq)
+	/* Maintainer: Marc Singer */
+	.phys_ram	= 0xc0000000,
+	.phys_io	= 0x80000000,
+	.io_pg_offst	= ((io_p2v (0x80000000))>>18) & 0xfffc,
+	.boot_params	= 0xc0000100,
+	.map_io		= kev7a400_map_io,
+	.init_irq	= lh7a400_init_irq,
 	.timer		= &lh7a40x_timer,
 MACHINE_END

arch/arm/mach-lh7a40x/arch-lpd7a40x.c

@@ -260,13 +260,15 @@ lpd7a400_map_io(void)
 #ifdef CONFIG_MACH_LPD7A400
 
 MACHINE_START (LPD7A400, "Logic Product Development LPD7A400-10")
-	MAINTAINER ("Marc Singer")
-	BOOT_MEM (0xc0000000, 0x80000000, io_p2v (0x80000000))
-	BOOT_PARAMS (0xc0000100)
-	MAPIO (lpd7a400_map_io)
-	INITIRQ (lh7a400_init_irq)
+	/* Maintainer: Marc Singer */
+	.phys_ram	= 0xc0000000,
+	.phys_io	= 0x80000000,
+	.io_pg_offst	= ((io_p2v (0x80000000))>>18) & 0xfffc,
+	.boot_params	= 0xc0000100,
+	.map_io		= lpd7a400_map_io,
+	.init_irq	= lh7a400_init_irq,
 	.timer		= &lh7a40x_timer,
-	INIT_MACHINE (lpd7a40x_init)
+	.init_machine	= lpd7a40x_init,
 MACHINE_END
 
 #endif
@@ -274,13 +276,15 @@ MACHINE_END
 #ifdef CONFIG_MACH_LPD7A404
 
 MACHINE_START (LPD7A404, "Logic Product Development LPD7A404-10")
-	MAINTAINER ("Marc Singer")
-	BOOT_MEM (0xc0000000, 0x80000000, io_p2v (0x80000000))
-	BOOT_PARAMS (0xc0000100)
-	MAPIO (lpd7a400_map_io)
-	INITIRQ (lh7a404_init_irq)
+	/* Maintainer: Marc Singer */
+	.phys_ram	= 0xc0000000,
+	.phys_io	= 0x80000000,
+	.io_pg_offst	= ((io_p2v (0x80000000))>>18) & 0xfffc,
+	.boot_params	= 0xc0000100,
+	.map_io		= lpd7a400_map_io,
+	.init_irq	= lh7a404_init_irq,
 	.timer		= &lh7a40x_timer,
-	INIT_MACHINE (lpd7a40x_init)
+	.init_machine	= lpd7a40x_init,
 MACHINE_END
 
 #endif

arch/arm/mach-lh7a40x/time.c

@@ -53,8 +53,8 @@ lh7a40x_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs)
 
 static struct irqaction lh7a40x_timer_irq = {
 	.name		= "LHA740x Timer Tick",
-	.flags		= SA_INTERRUPT,
-	.handler	= lh7a40x_timer_interrupt
+	.flags		= SA_INTERRUPT | SA_TIMER,
+	.handler	= lh7a40x_timer_interrupt,
 };
 
 static void __init lh7a40x_timer_init(void)

arch/arm/mach-omap/board-generic.c

@@ -88,11 +88,13 @@ static void __init omap_generic_map_io(void)
 }
 
 MACHINE_START(OMAP_GENERIC, "Generic OMAP1510/1610/1710")
-	MAINTAINER("Tony Lindgren <tony@atomide.com>")
-	BOOT_MEM(0x10000000, 0xfff00000, 0xfef00000)
-	BOOT_PARAMS(0x10000100)
-	MAPIO(omap_generic_map_io)
-	INITIRQ(omap_generic_init_irq)
-	INIT_MACHINE(omap_generic_init)
+	/* Maintainer: Tony Lindgren <tony@atomide.com> */
+	.phys_ram	= 0x10000000,
+	.phys_io	= 0xfff00000,
+	.io_pg_offst	= ((0xfef00000) >> 18) & 0xfffc,
+	.boot_params	= 0x10000100,
+	.map_io		= omap_generic_map_io,
+	.init_irq	= omap_generic_init_irq,
+	.init_machine	= omap_generic_init,
 	.timer		= &omap_timer,
 MACHINE_END

arch/arm/mach-omap/board-h2.c

@@ -177,11 +177,13 @@ static void __init h2_map_io(void)
 }
 
 MACHINE_START(OMAP_H2, "TI-H2")
-	MAINTAINER("Imre Deak <imre.deak@nokia.com>")
-	BOOT_MEM(0x10000000, 0xfff00000, 0xfef00000)
-	BOOT_PARAMS(0x10000100)
-	MAPIO(h2_map_io)
-	INITIRQ(h2_init_irq)
-	INIT_MACHINE(h2_init)
+	/* Maintainer: Imre Deak <imre.deak@nokia.com> */
+	.phys_ram	= 0x10000000,
+	.phys_io	= 0xfff00000,
+	.io_pg_offst	= ((0xfef00000) >> 18) & 0xfffc,
+	.boot_params	= 0x10000100,
+	.map_io		= h2_map_io,
+	.init_irq	= h2_init_irq,
+	.init_machine	= h2_init,
 	.timer		= &omap_timer,
 MACHINE_END

arch/arm/mach-omap/board-h3.c

@@ -195,11 +195,13 @@ static void __init h3_map_io(void)
 }
 
 MACHINE_START(OMAP_H3, "TI OMAP1710 H3 board")
-	MAINTAINER("Texas Instruments, Inc.")
-	BOOT_MEM(0x10000000, 0xfff00000, 0xfef00000)
-	BOOT_PARAMS(0x10000100)
-	MAPIO(h3_map_io)
-	INITIRQ(h3_init_irq)
-	INIT_MACHINE(h3_init)
+	/* Maintainer: Texas Instruments, Inc. */
+	.phys_ram	= 0x10000000,
+	.phys_io	= 0xfff00000,
+	.io_pg_offst	= ((0xfef00000) >> 18) & 0xfffc,
+	.boot_params	= 0x10000100,
+	.map_io		= h3_map_io,
+	.init_irq	= h3_init_irq,
+	.init_machine	= h3_init,
 	.timer		= &omap_timer,
 MACHINE_END

arch/arm/mach-omap/board-innovator.c

@@ -270,11 +270,13 @@ static void __init innovator_map_io(void)
 }
 
 MACHINE_START(OMAP_INNOVATOR, "TI-Innovator")
-	MAINTAINER("MontaVista Software, Inc.")
-	BOOT_MEM(0x10000000, 0xfff00000, 0xfef00000)
-	BOOT_PARAMS(0x10000100)
-	MAPIO(innovator_map_io)
-	INITIRQ(innovator_init_irq)
-	INIT_MACHINE(innovator_init)
+	/* Maintainer: MontaVista Software, Inc. */
+	.phys_ram	= 0x10000000,
+	.phys_io	= 0xfff00000,
+	.io_pg_offst	= ((0xfef00000) >> 18) & 0xfffc,
+	.boot_params	= 0x10000100,
+	.map_io		= innovator_map_io,
+	.init_irq	= innovator_init_irq,
+	.init_machine	= innovator_init,
 	.timer		= &omap_timer,
 MACHINE_END

arch/arm/mach-omap/board-netstar.c

@@ -141,11 +141,13 @@ static int __init netstar_late_init(void)
 postcore_initcall(netstar_late_init);
 
 MACHINE_START(NETSTAR, "NetStar OMAP5910")
-	MAINTAINER("Ladislav Michl <michl@2n.cz>")
-	BOOT_MEM(0x10000000, 0xfff00000, 0xfef00000)
-	BOOT_PARAMS(0x10000100)
-	MAPIO(netstar_map_io)
-	INITIRQ(netstar_init_irq)
-	INIT_MACHINE(netstar_init)
-	.timer = &omap_timer,
+	/* Maintainer: Ladislav Michl <michl@2n.cz> */
+	.phys_ram	= 0x10000000,
+	.phys_io	= 0xfff00000,
+	.io_pg_offst	= ((0xfef00000) >> 18) & 0xfffc,
+	.boot_params	= 0x10000100,
+	.map_io		= netstar_map_io,
+	.init_irq	= netstar_init_irq,
+	.init_machine	= netstar_init,
+	.timer		= &omap_timer,
 MACHINE_END

arch/arm/mach-omap/board-osk.c

@@ -159,11 +159,13 @@ static void __init osk_map_io(void)
 }
 
 MACHINE_START(OMAP_OSK, "TI-OSK")
-	MAINTAINER("Dirk Behme <dirk.behme@de.bosch.com>")
-	BOOT_MEM(0x10000000, 0xfff00000, 0xfef00000)
-	BOOT_PARAMS(0x10000100)
-	MAPIO(osk_map_io)
-	INITIRQ(osk_init_irq)
-	INIT_MACHINE(osk_init)
+	/* Maintainer: Dirk Behme <dirk.behme@de.bosch.com> */
+	.phys_ram	= 0x10000000,
+	.phys_io	= 0xfff00000,
+	.io_pg_offst	= ((0xfef00000) >> 18) & 0xfffc,
+	.boot_params	= 0x10000100,
+	.map_io		= osk_map_io,
+	.init_irq	= osk_init_irq,
+	.init_machine	= osk_init,
 	.timer		= &omap_timer,
 MACHINE_END

arch/arm/mach-omap/board-perseus2.c

@@ -179,11 +179,13 @@ static void __init omap_perseus2_map_io(void)
 }
 
 MACHINE_START(OMAP_PERSEUS2, "OMAP730 Perseus2")
-	MAINTAINER("Kevin Hilman <kjh@hilman.org>")
-	BOOT_MEM(0x10000000, 0xfff00000, 0xfef00000)
-	BOOT_PARAMS(0x10000100)
-	MAPIO(omap_perseus2_map_io)
-	INITIRQ(omap_perseus2_init_irq)
-	INIT_MACHINE(omap_perseus2_init)
+	/* Maintainer: Kevin Hilman <kjh@hilman.org> */
+	.phys_ram	= 0x10000000,
+	.phys_io	= 0xfff00000,
+	.io_pg_offst	= ((0xfef00000) >> 18) & 0xfffc,
+	.boot_params	= 0x10000100,
+	.map_io		= omap_perseus2_map_io,
+	.init_irq	= omap_perseus2_init_irq,
+	.init_machine	= omap_perseus2_init,
 	.timer		= &omap_timer,
 MACHINE_END

arch/arm/mach-omap/board-voiceblue.c

@@ -246,11 +246,13 @@ EXPORT_SYMBOL(voiceblue_wdt_disable);
 EXPORT_SYMBOL(voiceblue_wdt_ping);
 
 MACHINE_START(VOICEBLUE, "VoiceBlue OMAP5910")
-	MAINTAINER("Ladislav Michl <michl@2n.cz>")
-	BOOT_MEM(0x10000000, 0xfff00000, 0xfef00000)
-	BOOT_PARAMS(0x10000100)
-	MAPIO(voiceblue_map_io)
-	INITIRQ(voiceblue_init_irq)
-	INIT_MACHINE(voiceblue_init)
-	.timer = &omap_timer,
+	/* Maintainer: Ladislav Michl <michl@2n.cz> */
+	.phys_ram	= 0x10000000,
+	.phys_io	= 0xfff00000,
+	.io_pg_offst	= ((0xfef00000) >> 18) & 0xfffc,
+	.boot_params	= 0x10000100,
+	.map_io		= voiceblue_map_io,
+	.init_irq	= voiceblue_init_irq,
+	.init_machine	= voiceblue_init,
+	.timer		= &omap_timer,
 MACHINE_END

arch/arm/mach-omap/pm.c

@@ -41,7 +41,9 @@
 #include <linux/pm.h>
 
 #include <asm/io.h>
+#include <asm/mach/time.h>
 #include <asm/mach-types.h>
+
 #include <asm/arch/omap16xx.h>
 #include <asm/arch/pm.h>
 #include <asm/arch/mux.h>
@@ -80,13 +82,13 @@ void omap_pm_idle(void)
 		return;
 	}
 	mask32 = omap_readl(ARM_SYSST);
-	local_fiq_enable();
-	local_irq_enable();
 
-#if defined(CONFIG_OMAP_32K_TIMER) && defined(CONFIG_NO_IDLE_HZ)
-	/* Override timer to use VST for the next cycle */
-	omap_32k_timer_next_vst_interrupt();
-#endif
+	/*
+	 * Since an interrupt may set up a timer, we don't want to
+	 * reprogram the hardware timer with interrupts enabled.
+	 * Re-enable interrupts only after returning from idle.
+	 */
+	timer_dyn_reprogram();
 
 	if ((mask32 & DSP_IDLE) == 0) {
 		__asm__ volatile ("mcr	p15, 0, r0, c7, c0, 4");
@@ -102,6 +104,8 @@ void omap_pm_idle(void)
 
 		func_ptr();
 	}
+	local_fiq_enable();
+	local_irq_enable();
 }
 
 /*

arch/arm/mach-omap/time.c

@@ -4,7 +4,7 @@
  * OMAP Timers
  *
  * Copyright (C) 2004 Nokia Corporation
- * Partial timer rewrite and additional VST timer support by
+ * Partial timer rewrite and additional dynamic tick timer support by
  * Tony Lindgen <tony@atomide.com> and
  * Tuukka Tikkanen <tuukka.tikkanen@elektrobit.com>
  *
@@ -188,8 +188,8 @@ static irqreturn_t omap_mpu_timer_interrupt(int irq, void *dev_id,
 
 static struct irqaction omap_mpu_timer_irq = {
 	.name		= "mpu timer",
-	.flags		= SA_INTERRUPT,
-	.handler	= omap_mpu_timer_interrupt
+	.flags		= SA_INTERRUPT | SA_TIMER,
+	.handler	= omap_mpu_timer_interrupt,
 };
 
 static unsigned long omap_mpu_timer1_overflows;
@@ -203,7 +203,7 @@ static irqreturn_t omap_mpu_timer1_interrupt(int irq, void *dev_id,
 static struct irqaction omap_mpu_timer1_irq = {
 	.name		= "mpu timer1 overflow",
 	.flags		= SA_INTERRUPT,
-	.handler	= omap_mpu_timer1_interrupt
+	.handler	= omap_mpu_timer1_interrupt,
 };
 
 static __init void omap_init_mpu_timer(void)
@@ -261,7 +261,6 @@ unsigned long long sched_clock(void)
  * so with HZ = 100, TVR = 327.68.
  */
 #define OMAP_32K_TIMER_TICK_PERIOD	((32768 / HZ) - 1)
-#define MAX_SKIP_JIFFIES		25
 #define TIMER_32K_SYNCHRONIZED		0xfffbc410
 
 #define JIFFIES_TO_HW_TICKS(nr_jiffies, clock_rate)			\
@@ -347,14 +346,55 @@ static irqreturn_t omap_32k_timer_interrupt(int irq, void *dev_id,
 	return IRQ_HANDLED;
 }
 
+#ifdef CONFIG_NO_IDLE_HZ
+/*
+ * Programs the next timer interrupt needed. Called when dynamic tick is
+ * enabled, and to reprogram the ticks to skip from pm_idle. Note that
+ * we can keep the timer continuous, and don't need to set it to run in
+ * one-shot mode. This is because the timer will get reprogrammed again
+ * after next interrupt.
+ */
+void omap_32k_timer_reprogram(unsigned long next_tick)
+{
+	omap_32k_timer_start(JIFFIES_TO_HW_TICKS(next_tick, 32768) + 1);
+}
+
+static struct irqaction omap_32k_timer_irq;
+extern struct timer_update_handler timer_update;
+
+static int omap_32k_timer_enable_dyn_tick(void)
+{
+	/* No need to reprogram timer, just use the next interrupt */
+	return 0;
+}
+
+static int omap_32k_timer_disable_dyn_tick(void)
+{
+	omap_32k_timer_start(OMAP_32K_TIMER_TICK_PERIOD);
+	return 0;
+}
+
+static struct dyn_tick_timer omap_dyn_tick_timer = {
+	.enable		= omap_32k_timer_enable_dyn_tick,
+	.disable	= omap_32k_timer_disable_dyn_tick,
+	.reprogram	= omap_32k_timer_reprogram,
+	.handler	= omap_32k_timer_interrupt,
+};
+#endif	/* CONFIG_NO_IDLE_HZ */
+
 static struct irqaction omap_32k_timer_irq = {
 	.name		= "32KHz timer",
-	.flags		= SA_INTERRUPT,
-	.handler	= omap_32k_timer_interrupt
+	.flags		= SA_INTERRUPT | SA_TIMER,
+	.handler	= omap_32k_timer_interrupt,
 };
 
 static __init void omap_init_32k_timer(void)
 {
+
+#ifdef CONFIG_NO_IDLE_HZ
+	omap_timer.dyn_tick = &omap_dyn_tick_timer;
+#endif
+
 	setup_irq(INT_OS_TIMER, &omap_32k_timer_irq);
 	omap_timer.offset  = omap_32k_timer_gettimeoffset;
 	omap_32k_last_tick = omap_32k_sync_timer_read();

arch/arm/mach-omap/usb.c

@@ -41,7 +41,6 @@
 
 /* These routines should handle the standard chip-specific modes
  * for usb0/1/2 ports, covering basic mux and transceiver setup.
- * Call omap_usb_init() once, from INIT_MACHINE().
  *
  * Some board-*.c files will need to set up additional mux options,
  * like for suspend handling, vbus sensing, GPIOs, and the D+ pullup.
@@ -288,8 +287,8 @@ static void usb_release(struct device *dev)
 static struct resource udc_resources[] = {
 	/* order is significant! */
 	{		/* registers */
-		.start		= IO_ADDRESS(UDC_BASE),
-		.end		= IO_ADDRESS(UDC_BASE + 0xff),
+		.start		= UDC_BASE,
+		.end		= UDC_BASE + 0xff,
 		.flags		= IORESOURCE_MEM,
 	}, {		/* general IRQ */
 		.start		= IH2_BASE + 20,
@@ -355,8 +354,8 @@ static struct platform_device ohci_device = {
 static struct resource otg_resources[] = {
 	/* order is significant! */
 	{
-		.start		= IO_ADDRESS(OTG_BASE),
-		.end		= IO_ADDRESS(OTG_BASE + 0xff),
+		.start		= OTG_BASE,
+		.end		= OTG_BASE + 0xff,
 		.flags		= IORESOURCE_MEM,
 	}, {
 		.start		= IH2_BASE + 8,

arch/arm/mach-pxa/Makefile

@@ -24,3 +24,7 @@ obj-$(CONFIG_LEDS) += $(led-y)
 
 # Misc features
 obj-$(CONFIG_PM) += pm.o sleep.o
+
+ifeq ($(CONFIG_PXA27x),y)
+obj-$(CONFIG_PM) += standby.o
+endif

arch/arm/mach-pxa/corgi.c

@@ -287,34 +287,40 @@ static void __init corgi_map_io(void)
 
 #ifdef CONFIG_MACH_CORGI
 MACHINE_START(CORGI, "SHARP Corgi")
-	BOOT_MEM(0xa0000000, 0x40000000, io_p2v(0x40000000))
-	FIXUP(fixup_corgi)
-	MAPIO(corgi_map_io)
-	INITIRQ(corgi_init_irq)
-	.init_machine = corgi_init,
-	.timer = &pxa_timer,
+	.phys_ram	= 0xa0000000,
+	.phys_io	= 0x40000000,
+	.io_pg_offst	= (io_p2v(0x40000000) >> 18) & 0xfffc,
+	.fixup		= fixup_corgi,
+	.map_io		= corgi_map_io,
+	.init_irq	= corgi_init_irq,
+	.init_machine	= corgi_init,
+	.timer		= &pxa_timer,
 MACHINE_END
 #endif
 
 #ifdef CONFIG_MACH_SHEPHERD
 MACHINE_START(SHEPHERD, "SHARP Shepherd")
-	BOOT_MEM(0xa0000000, 0x40000000, io_p2v(0x40000000))
-	FIXUP(fixup_corgi)
-	MAPIO(corgi_map_io)
-	INITIRQ(corgi_init_irq)
-	.init_machine = corgi_init,
-	.timer = &pxa_timer,
+	.phys_ram	= 0xa0000000,
+	.phys_io	= 0x40000000,
+	.io_pg_offst	= (io_p2v(0x40000000) >> 18) & 0xfffc,
+	.fixup		= fixup_corgi,
+	.map_io		= corgi_map_io,
+	.init_irq	= corgi_init_irq,
+	.init_machine	= corgi_init,
+	.timer		= &pxa_timer,
 MACHINE_END
 #endif
 
 #ifdef CONFIG_MACH_HUSKY
 MACHINE_START(HUSKY, "SHARP Husky")
-	BOOT_MEM(0xa0000000, 0x40000000, io_p2v(0x40000000))
-	FIXUP(fixup_corgi)
-	MAPIO(corgi_map_io)
-	INITIRQ(corgi_init_irq)
-	.init_machine = corgi_init,
-	.timer = &pxa_timer,
+	.phys_ram	= 0xa0000000,
+	.phys_io	= 0x40000000,
+	.io_pg_offst	= (io_p2v(0x40000000) >> 18) & 0xfffc,
+	.fixup		= fixup_corgi,
+	.map_io		= corgi_map_io,
+	.init_irq	= corgi_init_irq,
+	.init_machine	= corgi_init,
+	.timer		= &pxa_timer,
 MACHINE_END
 #endif
 

arch/arm/mach-pxa/idp.c

@@ -181,10 +181,12 @@ static void __init idp_map_io(void)
 
 
 MACHINE_START(PXA_IDP, "Vibren PXA255 IDP")
-	MAINTAINER("Vibren Technologies")
-	BOOT_MEM(0xa0000000, 0x40000000, io_p2v(0x40000000))
-	MAPIO(idp_map_io)
-	INITIRQ(idp_init_irq)
+	/* Maintainer: Vibren Technologies */
+	.phys_ram	= 0xa0000000,
+	.phys_io	= 0x40000000,
+	.io_pg_offst	= (io_p2v(0x40000000) >> 18) & 0xfffc,
+	.map_io		= idp_map_io,
+	.init_irq	= idp_init_irq,
 	.timer		= &pxa_timer,
-	INIT_MACHINE(idp_init)
+	.init_machine	= idp_init,
 MACHINE_END

arch/arm/mach-pxa/lubbock.c

@@ -268,10 +268,12 @@ static void __init lubbock_map_io(void)
 }
 
 MACHINE_START(LUBBOCK, "Intel DBPXA250 Development Platform (aka Lubbock)")
-	MAINTAINER("MontaVista Software Inc.")
-	BOOT_MEM(0xa0000000, 0x40000000, io_p2v(0x40000000))
-	MAPIO(lubbock_map_io)
-	INITIRQ(lubbock_init_irq)
+	/* Maintainer: MontaVista Software Inc. */
+	.phys_ram	= 0xa0000000,
+	.phys_io	= 0x40000000,
+	.io_pg_offst	= (io_p2v(0x40000000) >> 18) & 0xfffc,
+	.map_io		= lubbock_map_io,
+	.init_irq	= lubbock_init_irq,
 	.timer		= &pxa_timer,
-	INIT_MACHINE(lubbock_init)
+	.init_machine	= lubbock_init,
 MACHINE_END

arch/arm/mach-pxa/mainstone.c

@@ -345,10 +345,12 @@ static void __init mainstone_map_io(void)
 }
 
 MACHINE_START(MAINSTONE, "Intel HCDDBBVA0 Development Platform (aka Mainstone)")
-	MAINTAINER("MontaVista Software Inc.")
-	BOOT_MEM(0xa0000000, 0x40000000, io_p2v(0x40000000))
-	MAPIO(mainstone_map_io)
-	INITIRQ(mainstone_init_irq)
+	/* Maintainer: MontaVista Software Inc. */
+	.phys_ram	= 0xa0000000,
+	.phys_io	= 0x40000000,
+	.io_pg_offst	= (io_p2v(0x40000000) >> 18) & 0xfffc,
+	.map_io		= mainstone_map_io,
+	.init_irq	= mainstone_init_irq,
 	.timer		= &pxa_timer,
-	INIT_MACHINE(mainstone_init)
+	.init_machine	= mainstone_init,
 MACHINE_END

arch/arm/mach-pxa/poodle.c

@@ -180,10 +180,12 @@ static void __init poodle_map_io(void)
 }
 
 MACHINE_START(POODLE, "SHARP Poodle")
-	BOOT_MEM(0xa0000000, 0x40000000, io_p2v(0x40000000))
-	FIXUP(fixup_poodle)
-	MAPIO(poodle_map_io)
-	INITIRQ(pxa_init_irq)
-	.timer = &pxa_timer,
-	.init_machine = poodle_init,
+	.phys_ram	= 0xa0000000,
+	.phys_io	= 0x40000000,
+	.io_pg_offst	= (io_p2v(0x40000000) >> 18) & 0xfffc,
+	.fixup		= fixup_poodle,
+	.map_io		= poodle_map_io,
+	.init_irq	= pxa_init_irq,
+	.timer		= &pxa_timer,
+	.init_machine	= poodle_init,
 MACHINE_END

arch/arm/mach-pxa/pxa27x.c

@@ -126,6 +126,7 @@ int pxa_cpu_pm_prepare(suspend_state_t state)
 {
 	switch (state) {
 	case PM_SUSPEND_MEM:
+	case PM_SUSPEND_STANDBY:
 		return 0;
 	default:
 		return -EINVAL;
@@ -138,7 +139,10 @@ void pxa_cpu_pm_enter(suspend_state_t state)
 	extern void pxa_cpu_suspend(unsigned int);
 	extern void pxa_cpu_resume(void);
 
-	CKEN = CKEN22_MEMC | CKEN9_OSTIMER;
+	if (state == PM_SUSPEND_STANDBY)
+		CKEN = CKEN22_MEMC | CKEN9_OSTIMER | CKEN16_LCD |CKEN0_PWM0;
+	else
+		CKEN = CKEN22_MEMC | CKEN9_OSTIMER;
 
 	/* ensure voltage-change sequencer not initiated, which hangs */
 	PCFR &= ~PCFR_FVC;
@@ -147,6 +151,9 @@ void pxa_cpu_pm_enter(suspend_state_t state)
 	PEDR = 0xDF12FE1B;
 
 	switch (state) {
+	case PM_SUSPEND_STANDBY:
+		pxa_cpu_standby();
+		break;
 	case PM_SUSPEND_MEM:
 		/* set resume return address */
 		PSPR = virt_to_phys(pxa_cpu_resume);