 Amit Shah
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335a64a5c2
virtio: console: Use better variable names for fill_queue operation
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15 years ago |
|
Amit Shah
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604b2ad7cc
virtio: console: Fix type of 'len' as unsigned int
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15 years ago |
|
Amit Shah
|
d693356192
virtio: console: Fill ports' entire in_vq with buffers
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15 years ago |
|
Amit Shah
|
22a29eacd2
virtio: console: Error out if we can't allocate buffers for control queue
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15 years ago |
|
Amit Shah
|
7177876fea
virtio: console: Add ability to remove module
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15 years ago |
|
Amit Shah
|
a9cdd48557
virtio: console: Ensure no memleaks in case of unused buffers
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15 years ago |
|
Amit Shah
|
298add723a
virtio: console: show error message if hvc_alloc fails for console ports
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15 years ago |
|
Amit Shah
|
d99393effd
virtio: console: Add debugfs files for each port to expose debug info
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15 years ago |
|
Amit Shah
|
1f7aa42d16
virtio: console: Add ability to hot-unplug ports
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15 years ago |
|
Amit Shah
|
7f5d810dac
virtio: console: Handle port hot-plug
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15 years ago |
|
Amit Shah
|
88f251ac58
virtio: console: Remove cached data on port close
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15 years ago |
|
Amit Shah
|
431edb8a8b
virtio: console: Register with sysfs and create a 'name' attribute for ports
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15 years ago |
|
Amit Shah
|
3c7969ccb5
virtio: console: Ensure only one process can have a port open at a time
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15 years ago |
|
Amit Shah
|
2030fa496d
virtio: console: Add file operations to ports for open/read/write/poll
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15 years ago |
|
Amit Shah
|
fb08bd274d
virtio: console: Associate each port with a char device
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15 years ago |
|
Amit Shah
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b766ceed5b
virtio: console: Prepare for writing to userspace buffers
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15 years ago |
|
Amit Shah
|
17634ba255
virtio: console: Add a new MULTIPORT feature, support for generic ports
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15 years ago |
|
Amit Shah
|
f997f00bf8
virtio: console: Introduce a send_buf function for a common path for sending data to host
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15 years ago |
|
Amit Shah
|
203baab8ba
virtio: console: Introduce function to hand off data from host to readers
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15 years ago |
|
Amit Shah
|
2658a79acf
virtio: console: Separate out find_vqs operation into a different function
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15 years ago |
|
Amit Shah
|
cfa6d37925
virtio: console: Separate out console init into a new function
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15 years ago |
|
Amit Shah
|
4f23c573c0
virtio: console: Separate out console-specific data into a separate struct
|
15 years ago |
|
Amit Shah
|
cb06e3676b
virtio: console: ensure console size is updated on hvc open
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15 years ago |
|
Amit Shah
|
1c85bf3544
virtio: console: struct ports for multiple ports per device.
|
15 years ago |
 Rusty Russell
|
d8a02bd58a
virtio: console: remove global var
|
15 years ago |
|
Amit Shah
|
38edf58d73
virtio: console: don't assume a single console port.
|
15 years ago |
|
Rusty Russell
|
73954488b1
virtio: console: use vdev->priv to avoid accessing global var.
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15 years ago |
|
Amit Shah
|
a3cde44908
virtio: console: introduce a get_inbuf helper to fetch bufs from in_vq
|
15 years ago |
|
Amit Shah
|
e27b519807
virtio: console: ensure add_inbuf can work for multiple ports as well
|
15 years ago |
|
Amit Shah
|
fdb9a05455
virtio: console: encapsulate buffer information in a struct
|
15 years ago |
