drm/radeon/kms: add rn50/r100/r200 CS tracker.

This adds the command stream checker for the RN50, R100 and R200 cards.

It stops any access to 3D registers on RN50, and does checks
on buffer sizes on the r100/r200 cards. It also fixes some texture
sizing checks on r300.

Signed-off-by: Dave Airlie <airlied@redhat.com>

drivers/gpu/drm/radeon/Makefile

@@ -11,6 +11,15 @@ hostprogs-y := mkregtable
 quiet_cmd_mkregtable = MKREGTABLE $@
       cmd_mkregtable = $(obj)/mkregtable $< > $@
 
+$(obj)/rn50_reg_safe.h: $(src)/reg_srcs/rn50 $(obj)/mkregtable
+	$(call if_changed,mkregtable)
+
+$(obj)/r100_reg_safe.h: $(src)/reg_srcs/r100 $(obj)/mkregtable
+	$(call if_changed,mkregtable)
+
+$(obj)/r200_reg_safe.h: $(src)/reg_srcs/r200 $(obj)/mkregtable
+	$(call if_changed,mkregtable)
+
 $(obj)/rv515_reg_safe.h: $(src)/reg_srcs/rv515 $(obj)/mkregtable
 	$(call if_changed,mkregtable)
 
@@ -20,6 +29,10 @@ $(obj)/r300_reg_safe.h: $(src)/reg_srcs/r300 $(obj)/mkregtable
 $(obj)/rs600_reg_safe.h: $(src)/reg_srcs/rs600 $(obj)/mkregtable
 	$(call if_changed,mkregtable)
 
+$(obj)/r100.o: $(obj)/r100_reg_safe.h $(obj)/rn50_reg_safe.h
+
+$(obj)/r200.o: $(obj)/r200_reg_safe.h
+
 $(obj)/rv515.o: $(obj)/rv515_reg_safe.h
 
 $(obj)/r300.o: $(obj)/r300_reg_safe.h
@@ -34,7 +47,7 @@ radeon-$(CONFIG_DRM_RADEON_KMS) += radeon_device.o radeon_kms.o \
 	radeon_clocks.o radeon_fb.o radeon_gem.o radeon_ring.o radeon_irq_kms.o \
 	radeon_cs.o radeon_bios.o radeon_benchmark.o r100.o r300.o r420.o \
 	rs400.o rs600.o rs690.o rv515.o r520.o r600.o rs780.o rv770.o \
-	radeon_test.o
+	radeon_test.o r200.o
 
 radeon-$(CONFIG_COMPAT) += radeon_ioc32.o
 

drivers/gpu/drm/radeon/r100.c

@@ -34,6 +34,9 @@
 #include <linux/firmware.h>
 #include <linux/platform_device.h>
 
+#include "r100_reg_safe.h"
+#include "rn50_reg_safe.h"
+
 /* Firmware Names */
 #define FIRMWARE_R100		"radeon/R100_cp.bin"
 #define FIRMWARE_R200		"radeon/R200_cp.bin"
@@ -51,11 +54,14 @@ MODULE_FIRMWARE(FIRMWARE_RS690);
 MODULE_FIRMWARE(FIRMWARE_RS600);
 MODULE_FIRMWARE(FIRMWARE_R520);
 
+#include "r100_track.h"
+
 /* This files gather functions specifics to:
  * r100,rv100,rs100,rv200,rs200,r200,rv250,rs300,rv280
  *
  * Some of these functions might be used by newer ASICs.
  */
+int r200_init(struct radeon_device *rdev);
 void r100_hdp_reset(struct radeon_device *rdev);
 void r100_gpu_init(struct radeon_device *rdev);
 int r100_gui_wait_for_idle(struct radeon_device *rdev);
@@ -1017,147 +1023,356 @@ int r100_cs_packet_next_reloc(struct radeon_cs_parser *p,
 	return 0;
 }
 
+static int r100_get_vtx_size(uint32_t vtx_fmt)
+{
+	int vtx_size;
+	vtx_size = 2;
+	/* ordered according to bits in spec */
+	if (vtx_fmt & RADEON_SE_VTX_FMT_W0)
+		vtx_size++;
+	if (vtx_fmt & RADEON_SE_VTX_FMT_FPCOLOR)
+		vtx_size += 3;
+	if (vtx_fmt & RADEON_SE_VTX_FMT_FPALPHA)
+		vtx_size++;
+	if (vtx_fmt & RADEON_SE_VTX_FMT_PKCOLOR)
+		vtx_size++;
+	if (vtx_fmt & RADEON_SE_VTX_FMT_FPSPEC)
+		vtx_size += 3;
+	if (vtx_fmt & RADEON_SE_VTX_FMT_FPFOG)
+		vtx_size++;
+	if (vtx_fmt & RADEON_SE_VTX_FMT_PKSPEC)
+		vtx_size++;
+	if (vtx_fmt & RADEON_SE_VTX_FMT_ST0)
+		vtx_size += 2;
+	if (vtx_fmt & RADEON_SE_VTX_FMT_ST1)
+		vtx_size += 2;
+	if (vtx_fmt & RADEON_SE_VTX_FMT_Q1)
+		vtx_size++;
+	if (vtx_fmt & RADEON_SE_VTX_FMT_ST2)
+		vtx_size += 2;
+	if (vtx_fmt & RADEON_SE_VTX_FMT_Q2)
+		vtx_size++;
+	if (vtx_fmt & RADEON_SE_VTX_FMT_ST3)
+		vtx_size += 2;
+	if (vtx_fmt & RADEON_SE_VTX_FMT_Q3)
+		vtx_size++;
+	if (vtx_fmt & RADEON_SE_VTX_FMT_Q0)
+		vtx_size++;
+	/* blend weight */
+	if (vtx_fmt & (0x7 << 15))
+		vtx_size += (vtx_fmt >> 15) & 0x7;
+	if (vtx_fmt & RADEON_SE_VTX_FMT_N0)
+		vtx_size += 3;
+	if (vtx_fmt & RADEON_SE_VTX_FMT_XY1)
+		vtx_size += 2;
+	if (vtx_fmt & RADEON_SE_VTX_FMT_Z1)
+		vtx_size++;
+	if (vtx_fmt & RADEON_SE_VTX_FMT_W1)
+		vtx_size++;
+	if (vtx_fmt & RADEON_SE_VTX_FMT_N1)
+		vtx_size++;
+	if (vtx_fmt & RADEON_SE_VTX_FMT_Z)
+		vtx_size++;
+	return vtx_size;
+}
+
 static int r100_packet0_check(struct radeon_cs_parser *p,
-			      struct radeon_cs_packet *pkt)
+			      struct radeon_cs_packet *pkt,
+			      unsigned idx, unsigned reg)
 {
 	struct radeon_cs_chunk *ib_chunk;
 	struct radeon_cs_reloc *reloc;
+	struct r100_cs_track *track;
 	volatile uint32_t *ib;
 	uint32_t tmp;
-	unsigned reg;
-	unsigned i;
-	unsigned idx;
-	bool onereg;
 	int r;
+	int i, face;
 	u32 tile_flags = 0;
 
 	ib = p->ib->ptr;
 	ib_chunk = &p->chunks[p->chunk_ib_idx];
-	idx = pkt->idx + 1;
-	reg = pkt->reg;
-	onereg = false;
-	if (CP_PACKET0_GET_ONE_REG_WR(ib_chunk->kdata[pkt->idx])) {
-		onereg = true;
-	}
-	for (i = 0; i <= pkt->count; i++, idx++, reg += 4) {
-		switch (reg) {
-		case RADEON_CRTC_GUI_TRIG_VLINE:
-			r = r100_cs_packet_parse_vline(p);
-			if (r) {
-				DRM_ERROR("No reloc for ib[%d]=0x%04X\n",
-						idx, reg);
-				r100_cs_dump_packet(p, pkt);
-				return r;
-			}
-			break;
+	track = (struct r100_cs_track *)p->track;
+
+	switch (reg) {
+	case RADEON_CRTC_GUI_TRIG_VLINE:
+		r = r100_cs_packet_parse_vline(p);
+		if (r) {
+			DRM_ERROR("No reloc for ib[%d]=0x%04X\n",
+				  idx, reg);
+			r100_cs_dump_packet(p, pkt);
+			return r;
+		}
+		break;
 		/* FIXME: only allow PACKET3 blit? easier to check for out of
 		 * range access */
-		case RADEON_DST_PITCH_OFFSET:
-		case RADEON_SRC_PITCH_OFFSET:
-			r = r100_cs_packet_next_reloc(p, &reloc);
-			if (r) {
-				DRM_ERROR("No reloc for ib[%d]=0x%04X\n",
-					  idx, reg);
-				r100_cs_dump_packet(p, pkt);
-				return r;
-			}
-			tmp = ib_chunk->kdata[idx] & 0x003fffff;
-			tmp += (((u32)reloc->lobj.gpu_offset) >> 10);
-
-			if (reloc->lobj.tiling_flags & RADEON_TILING_MACRO)
-				tile_flags |= RADEON_DST_TILE_MACRO;
-			if (reloc->lobj.tiling_flags & RADEON_TILING_MICRO) {
-				if (reg == RADEON_SRC_PITCH_OFFSET) {
-					DRM_ERROR("Cannot src blit from microtiled surface\n");
-					r100_cs_dump_packet(p, pkt);
-					return -EINVAL;
-				}
-				tile_flags |= RADEON_DST_TILE_MICRO;
-			}
+	case RADEON_DST_PITCH_OFFSET:
+	case RADEON_SRC_PITCH_OFFSET:
+		r = r100_reloc_pitch_offset(p, pkt, idx, reg);
+		if (r)
+			return r;
+		break;
+	case RADEON_RB3D_DEPTHOFFSET:
+		r = r100_cs_packet_next_reloc(p, &reloc);
+		if (r) {
+			DRM_ERROR("No reloc for ib[%d]=0x%04X\n",
+				  idx, reg);
+			r100_cs_dump_packet(p, pkt);
+			return r;
+		}
+		track->zb.robj = reloc->robj;
+		track->zb.offset = ib_chunk->kdata[idx];
+		ib[idx] = ib_chunk->kdata[idx] + ((u32)reloc->lobj.gpu_offset);
+		break;
+	case RADEON_RB3D_COLOROFFSET:
+		r = r100_cs_packet_next_reloc(p, &reloc);
+		if (r) {
+			DRM_ERROR("No reloc for ib[%d]=0x%04X\n",
+				  idx, reg);
+			r100_cs_dump_packet(p, pkt);
+			return r;
+		}
+		track->cb[0].robj = reloc->robj;
+		track->cb[0].offset = ib_chunk->kdata[idx];
+		ib[idx] = ib_chunk->kdata[idx] + ((u32)reloc->lobj.gpu_offset);
+		break;
+	case RADEON_PP_TXOFFSET_0:
+	case RADEON_PP_TXOFFSET_1:
+	case RADEON_PP_TXOFFSET_2:
+		i = (reg - RADEON_PP_TXOFFSET_0) / 24;
+		r = r100_cs_packet_next_reloc(p, &reloc);
+		if (r) {
+			DRM_ERROR("No reloc for ib[%d]=0x%04X\n",
+				  idx, reg);
+			r100_cs_dump_packet(p, pkt);
+			return r;
+		}
+		ib[idx] = ib_chunk->kdata[idx] + ((u32)reloc->lobj.gpu_offset);
+		track->textures[i].robj = reloc->robj;
+		break;
+	case RADEON_PP_CUBIC_OFFSET_T0_0:
+	case RADEON_PP_CUBIC_OFFSET_T0_1:
+	case RADEON_PP_CUBIC_OFFSET_T0_2:
+	case RADEON_PP_CUBIC_OFFSET_T0_3:
+	case RADEON_PP_CUBIC_OFFSET_T0_4:
+		i = (reg - RADEON_PP_CUBIC_OFFSET_T0_0) / 4;
+		r = r100_cs_packet_next_reloc(p, &reloc);
+		if (r) {
+			DRM_ERROR("No reloc for ib[%d]=0x%04X\n",
+				  idx, reg);
+			r100_cs_dump_packet(p, pkt);
+			return r;
+		}
+		track->textures[0].cube_info[i].offset = ib_chunk->kdata[idx];
+		ib[idx] = ib_chunk->kdata[idx] + ((u32)reloc->lobj.gpu_offset);
+		track->textures[0].cube_info[i].robj = reloc->robj;
+		break;
+	case RADEON_PP_CUBIC_OFFSET_T1_0:
+	case RADEON_PP_CUBIC_OFFSET_T1_1:
+	case RADEON_PP_CUBIC_OFFSET_T1_2:
+	case RADEON_PP_CUBIC_OFFSET_T1_3:
+	case RADEON_PP_CUBIC_OFFSET_T1_4:
+		i = (reg - RADEON_PP_CUBIC_OFFSET_T1_0) / 4;
+		r = r100_cs_packet_next_reloc(p, &reloc);
+		if (r) {
+			DRM_ERROR("No reloc for ib[%d]=0x%04X\n",
+				  idx, reg);
+			r100_cs_dump_packet(p, pkt);
+			return r;
+		}
+		track->textures[1].cube_info[i].offset = ib_chunk->kdata[idx];
+		ib[idx] = ib_chunk->kdata[idx] + ((u32)reloc->lobj.gpu_offset);
+		track->textures[1].cube_info[i].robj = reloc->robj;
+		break;
+	case RADEON_PP_CUBIC_OFFSET_T2_0:
+	case RADEON_PP_CUBIC_OFFSET_T2_1:
+	case RADEON_PP_CUBIC_OFFSET_T2_2:
+	case RADEON_PP_CUBIC_OFFSET_T2_3:
+	case RADEON_PP_CUBIC_OFFSET_T2_4:
+		i = (reg - RADEON_PP_CUBIC_OFFSET_T2_0) / 4;
+		r = r100_cs_packet_next_reloc(p, &reloc);
+		if (r) {
+			DRM_ERROR("No reloc for ib[%d]=0x%04X\n",
+				  idx, reg);
+			r100_cs_dump_packet(p, pkt);
+			return r;
+		}
+		track->textures[2].cube_info[i].offset = ib_chunk->kdata[idx];
+		ib[idx] = ib_chunk->kdata[idx] + ((u32)reloc->lobj.gpu_offset);
+		track->textures[2].cube_info[i].robj = reloc->robj;
+		break;
+	case RADEON_RE_WIDTH_HEIGHT:
+		track->maxy = ((ib_chunk->kdata[idx] >> 16) & 0x7FF);
+		break;
+	case RADEON_RB3D_COLORPITCH:
+		r = r100_cs_packet_next_reloc(p, &reloc);
+		if (r) {
+			DRM_ERROR("No reloc for ib[%d]=0x%04X\n",
+				  idx, reg);
+			r100_cs_dump_packet(p, pkt);
+			return r;
+		}
 
-			tmp |= tile_flags;
-			ib[idx] = (ib_chunk->kdata[idx] & 0x3fc00000) | tmp;
-			break;
-		case RADEON_RB3D_DEPTHOFFSET:
-		case RADEON_RB3D_COLOROFFSET:
-		case R300_RB3D_COLOROFFSET0:
-		case R300_ZB_DEPTHOFFSET:
-		case R200_PP_TXOFFSET_0:
-		case R200_PP_TXOFFSET_1:
-		case R200_PP_TXOFFSET_2:
-		case R200_PP_TXOFFSET_3:
-		case R200_PP_TXOFFSET_4:
-		case R200_PP_TXOFFSET_5:
-		case RADEON_PP_TXOFFSET_0:
-		case RADEON_PP_TXOFFSET_1:
-		case RADEON_PP_TXOFFSET_2:
-		case R300_TX_OFFSET_0:
-		case R300_TX_OFFSET_0+4:
-		case R300_TX_OFFSET_0+8:
-		case R300_TX_OFFSET_0+12:
-		case R300_TX_OFFSET_0+16:
-		case R300_TX_OFFSET_0+20:
-		case R300_TX_OFFSET_0+24:
-		case R300_TX_OFFSET_0+28:
-		case R300_TX_OFFSET_0+32:
-		case R300_TX_OFFSET_0+36:
-		case R300_TX_OFFSET_0+40:
-		case R300_TX_OFFSET_0+44:
-		case R300_TX_OFFSET_0+48:
-		case R300_TX_OFFSET_0+52:
-		case R300_TX_OFFSET_0+56:
-		case R300_TX_OFFSET_0+60:
-			/* rn50 has no 3D engine so fail on any 3d setup */
-			if (ASIC_IS_RN50(p->rdev)) {
-				DRM_ERROR("attempt to use RN50 3D engine failed\n");
-				return -EINVAL;
-			}
-			r = r100_cs_packet_next_reloc(p, &reloc);
-			if (r) {
-				DRM_ERROR("No reloc for ib[%d]=0x%04X\n",
-					  idx, reg);
-				r100_cs_dump_packet(p, pkt);
-				return r;
-			}
-			ib[idx] = ib_chunk->kdata[idx] + ((u32)reloc->lobj.gpu_offset);
-			break;
-		case R300_RB3D_COLORPITCH0:
-		case RADEON_RB3D_COLORPITCH:
-			r = r100_cs_packet_next_reloc(p, &reloc);
-			if (r) {
-				DRM_ERROR("No reloc for ib[%d]=0x%04X\n",
-					  idx, reg);
-				r100_cs_dump_packet(p, pkt);
-				return r;
-			}
+		if (reloc->lobj.tiling_flags & RADEON_TILING_MACRO)
+			tile_flags |= RADEON_COLOR_TILE_ENABLE;
+		if (reloc->lobj.tiling_flags & RADEON_TILING_MICRO)
+			tile_flags |= RADEON_COLOR_MICROTILE_ENABLE;
 
-			if (reloc->lobj.tiling_flags & RADEON_TILING_MACRO)
-				tile_flags |= RADEON_COLOR_TILE_ENABLE;
-			if (reloc->lobj.tiling_flags & RADEON_TILING_MICRO)
-				tile_flags |= RADEON_COLOR_MICROTILE_ENABLE;
+		tmp = ib_chunk->kdata[idx] & ~(0x7 << 16);
+		tmp |= tile_flags;
+		ib[idx] = tmp;
 
-			tmp = ib_chunk->kdata[idx] & ~(0x7 << 16);
-			tmp |= tile_flags;
-			ib[idx] = tmp;
+		track->cb[0].pitch = ib_chunk->kdata[idx] & RADEON_COLORPITCH_MASK;
+		break;
+	case RADEON_RB3D_DEPTHPITCH:
+		track->zb.pitch = ib_chunk->kdata[idx] & RADEON_DEPTHPITCH_MASK;
+		break;
+	case RADEON_RB3D_CNTL:
+		switch ((ib_chunk->kdata[idx] >> RADEON_RB3D_COLOR_FORMAT_SHIFT) & 0x1f) {
+		case 7:
+		case 8:
+		case 9:
+		case 11:
+		case 12:
+			track->cb[0].cpp = 1;
 			break;
-		case RADEON_RB3D_ZPASS_ADDR:
-			r = r100_cs_packet_next_reloc(p, &reloc);
-			if (r) {
-				DRM_ERROR("No reloc for ib[%d]=0x%04X\n",
-					  idx, reg);
-				r100_cs_dump_packet(p, pkt);
-				return r;
-			}
-			ib[idx] = ib_chunk->kdata[idx] + ((u32)reloc->lobj.gpu_offset);
+		case 3:
+		case 4:
+		case 15:
+			track->cb[0].cpp = 2;
+			break;
+		case 6:
+			track->cb[0].cpp = 4;
+			break;
+		default:
+			DRM_ERROR("Invalid color buffer format (%d) !\n",
+				  ((ib_chunk->kdata[idx] >> RADEON_RB3D_COLOR_FORMAT_SHIFT) & 0x1f));
+			return -EINVAL;
+		}
+		track->z_enabled = !!(ib_chunk->kdata[idx] & RADEON_Z_ENABLE);
+		break;
+	case RADEON_RB3D_ZSTENCILCNTL:
+		switch (ib_chunk->kdata[idx] & 0xf) {
+		case 0:
+			track->zb.cpp = 2;
+			break;
+		case 2:
+		case 3:
+		case 4:
+		case 5:
+		case 9:
+		case 11:
+			track->zb.cpp = 4;
 			break;
 		default:
-			/* FIXME: we don't want to allow anyothers packet */
 			break;
 		}
-		if (onereg) {
-			/* FIXME: forbid onereg write to register on relocate */
+		break;
+	case RADEON_RB3D_ZPASS_ADDR:
+		r = r100_cs_packet_next_reloc(p, &reloc);
+		if (r) {
+			DRM_ERROR("No reloc for ib[%d]=0x%04X\n",
+				  idx, reg);
+			r100_cs_dump_packet(p, pkt);
+			return r;
+		}
+		ib[idx] = ib_chunk->kdata[idx] + ((u32)reloc->lobj.gpu_offset);
+		break;
+	case RADEON_PP_CNTL:
+		{
+			uint32_t temp = ib_chunk->kdata[idx] >> 4;
+			for (i = 0; i < track->num_texture; i++)
+				track->textures[i].enabled = !!(temp & (1 << i));
+		}
+		break;
+	case RADEON_SE_VF_CNTL:
+		track->vap_vf_cntl = ib_chunk->kdata[idx];
+		break;
+	case RADEON_SE_VTX_FMT:
+		track->vtx_size = r100_get_vtx_size(ib_chunk->kdata[idx]);
+		break;
+	case RADEON_PP_TEX_SIZE_0:
+	case RADEON_PP_TEX_SIZE_1:
+	case RADEON_PP_TEX_SIZE_2:
+		i = (reg - RADEON_PP_TEX_SIZE_0) / 8;
+		track->textures[i].width = (ib_chunk->kdata[idx] & RADEON_TEX_USIZE_MASK) + 1;
+		track->textures[i].height = ((ib_chunk->kdata[idx] & RADEON_TEX_VSIZE_MASK) >> RADEON_TEX_VSIZE_SHIFT) + 1;
+		break;
+	case RADEON_PP_TEX_PITCH_0:
+	case RADEON_PP_TEX_PITCH_1:
+	case RADEON_PP_TEX_PITCH_2:
+		i = (reg - RADEON_PP_TEX_PITCH_0) / 8;
+		track->textures[i].pitch = ib_chunk->kdata[idx] + 32;
+		break;
+	case RADEON_PP_TXFILTER_0:
+	case RADEON_PP_TXFILTER_1:
+	case RADEON_PP_TXFILTER_2:
+		i = (reg - RADEON_PP_TXFILTER_0) / 24;
+		track->textures[i].num_levels = ((ib_chunk->kdata[idx] & RADEON_MAX_MIP_LEVEL_MASK)
+						 >> RADEON_MAX_MIP_LEVEL_SHIFT);
+		tmp = (ib_chunk->kdata[idx] >> 23) & 0x7;
+		if (tmp == 2 || tmp == 6)
+			track->textures[i].roundup_w = false;
+		tmp = (ib_chunk->kdata[idx] >> 27) & 0x7;
+		if (tmp == 2 || tmp == 6)
+			track->textures[i].roundup_h = false;
+		break;
+	case RADEON_PP_TXFORMAT_0:
+	case RADEON_PP_TXFORMAT_1:
+	case RADEON_PP_TXFORMAT_2:
+		i = (reg - RADEON_PP_TXFORMAT_0) / 24;
+		if (ib_chunk->kdata[idx] & RADEON_TXFORMAT_NON_POWER2) {
+			track->textures[i].use_pitch = 1;
+		} else {
+			track->textures[i].use_pitch = 0;
+			track->textures[i].width = 1 << ((ib_chunk->kdata[idx] >> RADEON_TXFORMAT_WIDTH_SHIFT) & RADEON_TXFORMAT_WIDTH_MASK);
+			track->textures[i].height = 1 << ((ib_chunk->kdata[idx] >> RADEON_TXFORMAT_HEIGHT_SHIFT) & RADEON_TXFORMAT_HEIGHT_MASK);
+		}
+		if (ib_chunk->kdata[idx] & RADEON_TXFORMAT_CUBIC_MAP_ENABLE)
+			track->textures[i].tex_coord_type = 2;
+		switch ((ib_chunk->kdata[idx] & RADEON_TXFORMAT_FORMAT_MASK)) {
+		case RADEON_TXFORMAT_I8:
+		case RADEON_TXFORMAT_RGB332:
+		case RADEON_TXFORMAT_Y8:
+			track->textures[i].cpp = 1;
+			break;
+		case RADEON_TXFORMAT_AI88:
+		case RADEON_TXFORMAT_ARGB1555:
+		case RADEON_TXFORMAT_RGB565:
+		case RADEON_TXFORMAT_ARGB4444:
+		case RADEON_TXFORMAT_VYUY422:
+		case RADEON_TXFORMAT_YVYU422:
+		case RADEON_TXFORMAT_DXT1:
+		case RADEON_TXFORMAT_SHADOW16:
+		case RADEON_TXFORMAT_LDUDV655:
+		case RADEON_TXFORMAT_DUDV88:
+			track->textures[i].cpp = 2;
 			break;
+		case RADEON_TXFORMAT_ARGB8888:
+		case RADEON_TXFORMAT_RGBA8888:
+		case RADEON_TXFORMAT_DXT23:
+		case RADEON_TXFORMAT_DXT45:
+		case RADEON_TXFORMAT_SHADOW32:
+		case RADEON_TXFORMAT_LDUDUV8888:
+			track->textures[i].cpp = 4;
+			break;
+		}
+		track->textures[i].cube_info[4].width = 1 << ((ib_chunk->kdata[idx] >> 16) & 0xf);
+		track->textures[i].cube_info[4].height = 1 << ((ib_chunk->kdata[idx] >> 20) & 0xf);
+		break;
+	case RADEON_PP_CUBIC_FACES_0:
+	case RADEON_PP_CUBIC_FACES_1:
+	case RADEON_PP_CUBIC_FACES_2:
+		tmp = ib_chunk->kdata[idx];
+		i = (reg - RADEON_PP_CUBIC_FACES_0) / 4;
+		for (face = 0; face < 4; face++) {
+			track->textures[i].cube_info[face].width = 1 << ((tmp >> (face * 8)) & 0xf);
+			track->textures[i].cube_info[face].height = 1 << ((tmp >> ((face * 8) + 4)) & 0xf);
 		}
+		break;
+	default:
+		printk(KERN_ERR "Forbidden register 0x%04X in cs at %d\n",
+		       reg, idx);
+		return -EINVAL;
 	}
 	return 0;
 }
@@ -1186,6 +1401,7 @@ static int r100_packet3_check(struct radeon_cs_parser *p,
 {
 	struct radeon_cs_chunk *ib_chunk;
 	struct radeon_cs_reloc *reloc;
+	struct r100_cs_track *track;
 	unsigned idx;
 	unsigned i, c;
 	volatile uint32_t *ib;
@@ -1194,9 +1410,11 @@ static int r100_packet3_check(struct radeon_cs_parser *p,
 	ib = p->ib->ptr;
 	ib_chunk = &p->chunks[p->chunk_ib_idx];
 	idx = pkt->idx + 1;
+	track = (struct r100_cs_track *)p->track;
 	switch (pkt->opcode) {
 	case PACKET3_3D_LOAD_VBPNTR:
 		c = ib_chunk->kdata[idx++];
+		track->num_arrays = c;
 		for (i = 0; i < (c - 1); i += 2, idx += 3) {
 			r = r100_cs_packet_next_reloc(p, &reloc);
 			if (r) {
@@ -1206,6 +1424,9 @@ static int r100_packet3_check(struct radeon_cs_parser *p,
 				return r;
 			}
 			ib[idx+1] = ib_chunk->kdata[idx+1] + ((u32)reloc->lobj.gpu_offset);
+			track->arrays[i + 0].robj = reloc->robj;
+			track->arrays[i + 0].esize = ib_chunk->kdata[idx] >> 8;
+			track->arrays[i + 0].esize &= 0x7F;
 			r = r100_cs_packet_next_reloc(p, &reloc);
 			if (r) {
 				DRM_ERROR("No reloc for packet3 %d\n",
@@ -1214,6 +1435,9 @@ static int r100_packet3_check(struct radeon_cs_parser *p,
 				return r;
 			}
 			ib[idx+2] = ib_chunk->kdata[idx+2] + ((u32)reloc->lobj.gpu_offset);
+			track->arrays[i + 1].robj = reloc->robj;
+			track->arrays[i + 1].esize = ib_chunk->kdata[idx] >> 24;
+			track->arrays[i + 1].esize &= 0x7F;
 		}
 		if (c & 1) {
 			r = r100_cs_packet_next_reloc(p, &reloc);
@@ -1224,6 +1448,9 @@ static int r100_packet3_check(struct radeon_cs_parser *p,
 				return r;
 			}
 			ib[idx+1] = ib_chunk->kdata[idx+1] + ((u32)reloc->lobj.gpu_offset);
+			track->arrays[i + 0].robj = reloc->robj;
+			track->arrays[i + 0].esize = ib_chunk->kdata[idx] >> 8;
+			track->arrays[i + 0].esize &= 0x7F;
 		}
 		break;
 	case PACKET3_INDX_BUFFER:
@@ -1240,7 +1467,6 @@ static int r100_packet3_check(struct radeon_cs_parser *p,
 		}
 		break;
 	case 0x23:
-		/* FIXME: cleanup */
 		/* 3D_RNDR_GEN_INDX_PRIM on r100/r200 */
 		r = r100_cs_packet_next_reloc(p, &reloc);
 		if (r) {
@@ -1249,18 +1475,71 @@ static int r100_packet3_check(struct radeon_cs_parser *p,
 			return r;
 		}
 		ib[idx] = ib_chunk->kdata[idx] + ((u32)reloc->lobj.gpu_offset);
+		track->num_arrays = 1;
+		track->vtx_size = r100_get_vtx_size(ib_chunk->kdata[idx+2]);
+
+		track->arrays[0].robj = reloc->robj;
+		track->arrays[0].esize = track->vtx_size;
+
+		track->max_indx = ib_chunk->kdata[idx+1];
+
+		track->vap_vf_cntl = ib_chunk->kdata[idx+3];
+		track->immd_dwords = pkt->count - 1;
+		r = r100_cs_track_check(p->rdev, track);
+		if (r)
+			return r;
 		break;
 	case PACKET3_3D_DRAW_IMMD:
+		if (((ib_chunk->kdata[idx+1] >> 4) & 0x3) != 3) {
+			DRM_ERROR("PRIM_WALK must be 3 for IMMD draw\n");
+			return -EINVAL;
+		}
+		track->vap_vf_cntl = ib_chunk->kdata[idx+1];
+		track->immd_dwords = pkt->count - 1;
+		r = r100_cs_track_check(p->rdev, track);
+		if (r)
+			return r;
+		break;
 		/* triggers drawing using in-packet vertex data */
 	case PACKET3_3D_DRAW_IMMD_2:
+		if (((ib_chunk->kdata[idx] >> 4) & 0x3) != 3) {
+			DRM_ERROR("PRIM_WALK must be 3 for IMMD draw\n");
+			return -EINVAL;
+		}
+		track->vap_vf_cntl = ib_chunk->kdata[idx];
+		track->immd_dwords = pkt->count;
+		r = r100_cs_track_check(p->rdev, track);
+		if (r)
+			return r;
+		break;
 		/* triggers drawing using in-packet vertex data */
 	case PACKET3_3D_DRAW_VBUF_2:
+		track->vap_vf_cntl = ib_chunk->kdata[idx];
+		r = r100_cs_track_check(p->rdev, track);
+		if (r)
+			return r;
+		break;
 		/* triggers drawing of vertex buffers setup elsewhere */
 	case PACKET3_3D_DRAW_INDX_2:
+		track->vap_vf_cntl = ib_chunk->kdata[idx];
+		r = r100_cs_track_check(p->rdev, track);
+		if (r)
+			return r;
+		break;
 		/* triggers drawing using indices to vertex buffer */
 	case PACKET3_3D_DRAW_VBUF:
+		track->vap_vf_cntl = ib_chunk->kdata[idx + 1];
+		r = r100_cs_track_check(p->rdev, track);
+		if (r)
+			return r;
+		break;
 		/* triggers drawing of vertex buffers setup elsewhere */
 	case PACKET3_3D_DRAW_INDX:
+		track->vap_vf_cntl = ib_chunk->kdata[idx + 1];
+		r = r100_cs_track_check(p->rdev, track);
+		if (r)
+			return r;
+		break;
 		/* triggers drawing using indices to vertex buffer */
 	case PACKET3_NOP:
 		break;
@@ -1274,8 +1553,11 @@ static int r100_packet3_check(struct radeon_cs_parser *p,
 int r100_cs_parse(struct radeon_cs_parser *p)
 {
 	struct radeon_cs_packet pkt;
+	struct r100_cs_track track;
 	int r;
 
+	r100_cs_track_clear(p->rdev, &track);
+	p->track = &track;
 	do {
 		r = r100_cs_packet_parse(p, &pkt, p->idx);
 		if (r) {
@@ -1284,7 +1566,16 @@ int r100_cs_parse(struct radeon_cs_parser *p)
 		p->idx += pkt.count + 2;
 		switch (pkt.type) {
 			case PACKET_TYPE0:
-				r = r100_packet0_check(p, &pkt);
+				if (p->rdev->family >= CHIP_R200)
+					r = r100_cs_parse_packet0(p, &pkt,
+								  p->rdev->config.r100.reg_safe_bm,
+								  p->rdev->config.r100.reg_safe_bm_size,
+								  &r200_packet0_check);
+				else
+					r = r100_cs_parse_packet0(p, &pkt,
+								  p->rdev->config.r100.reg_safe_bm,
+								  p->rdev->config.r100.reg_safe_bm_size,
+								  &r100_packet0_check);
 				break;
 			case PACKET_TYPE2:
 				break;
@@ -1683,6 +1974,15 @@ void r100_pll_wreg(struct radeon_device *rdev, uint32_t reg, uint32_t v)
 
 int r100_init(struct radeon_device *rdev)
 {
+	if (ASIC_IS_RN50(rdev)) {
+		rdev->config.r100.reg_safe_bm = rn50_reg_safe_bm;
+		rdev->config.r100.reg_safe_bm_size = ARRAY_SIZE(rn50_reg_safe_bm);
+	} else if (rdev->family < CHIP_R200) {
+		rdev->config.r100.reg_safe_bm = r100_reg_safe_bm;
+		rdev->config.r100.reg_safe_bm_size = ARRAY_SIZE(r100_reg_safe_bm);
+	} else {
+		return r200_init(rdev);
+	}
 	return 0;
 }
 
@@ -2383,3 +2683,274 @@ void r100_bandwidth_update(struct radeon_device *rdev)
 			  (unsigned int)RREG32(RADEON_GRPH2_BUFFER_CNTL));
 	}
 }
+
+static inline void r100_cs_track_texture_print(struct r100_cs_track_texture *t)
+{
+	DRM_ERROR("pitch                      %d\n", t->pitch);
+	DRM_ERROR("width                      %d\n", t->width);
+	DRM_ERROR("height                     %d\n", t->height);
+	DRM_ERROR("num levels                 %d\n", t->num_levels);
+	DRM_ERROR("depth                      %d\n", t->txdepth);
+	DRM_ERROR("bpp                        %d\n", t->cpp);
+	DRM_ERROR("coordinate type            %d\n", t->tex_coord_type);
+	DRM_ERROR("width round to power of 2  %d\n", t->roundup_w);
+	DRM_ERROR("height round to power of 2 %d\n", t->roundup_h);
+}
+
+static int r100_cs_track_cube(struct radeon_device *rdev,
+			      struct r100_cs_track *track, unsigned idx)
+{
+	unsigned face, w, h;
+	struct radeon_object *cube_robj;
+	unsigned long size;
+
+	for (face = 0; face < 5; face++) {
+		cube_robj = track->textures[idx].cube_info[face].robj;
+		w = track->textures[idx].cube_info[face].width;
+		h = track->textures[idx].cube_info[face].height;
+
+		size = w * h;
+		size *= track->textures[idx].cpp;
+
+		size += track->textures[idx].cube_info[face].offset;
+
+		if (size > radeon_object_size(cube_robj)) {
+			DRM_ERROR("Cube texture offset greater than object size %lu %lu\n",
+				  size, radeon_object_size(cube_robj));
+			r100_cs_track_texture_print(&track->textures[idx]);
+			return -1;
+		}
+	}
+	return 0;
+}
+
+static int r100_cs_track_texture_check(struct radeon_device *rdev,
+				       struct r100_cs_track *track)
+{
+	struct radeon_object *robj;
+	unsigned long size;
+	unsigned u, i, w, h;
+	int ret;
+
+	for (u = 0; u < track->num_texture; u++) {
+		if (!track->textures[u].enabled)
+			continue;
+		robj = track->textures[u].robj;
+		if (robj == NULL) {
+			DRM_ERROR("No texture bound to unit %u\n", u);
+			return -EINVAL;
+		}
+		size = 0;
+		for (i = 0; i <= track->textures[u].num_levels; i++) {
+			if (track->textures[u].use_pitch) {
+				if (rdev->family < CHIP_R300)
+					w = (track->textures[u].pitch / track->textures[u].cpp) / (1 << i);
+				else
+					w = track->textures[u].pitch / (1 << i);
+			} else {
+				w = track->textures[u].width / (1 << i);
+				if (rdev->family >= CHIP_RV515)
+					w |= track->textures[u].width_11;
+				if (track->textures[u].roundup_w)
+					w = roundup_pow_of_two(w);
+			}
+			h = track->textures[u].height / (1 << i);
+			if (rdev->family >= CHIP_RV515)
+				h |= track->textures[u].height_11;
+			if (track->textures[u].roundup_h)
+				h = roundup_pow_of_two(h);
+			size += w * h;
+		}
+		size *= track->textures[u].cpp;
+		switch (track->textures[u].tex_coord_type) {
+		case 0:
+			break;
+		case 1:
+			size *= (1 << track->textures[u].txdepth);
+			break;
+		case 2:
+			if (track->separate_cube) {
+				ret = r100_cs_track_cube(rdev, track, u);
+				if (ret)
+					return ret;
+			} else
+				size *= 6;
+			break;
+		default:
+			DRM_ERROR("Invalid texture coordinate type %u for unit "
+				  "%u\n", track->textures[u].tex_coord_type, u);
+			return -EINVAL;
+		}
+		if (size > radeon_object_size(robj)) {
+			DRM_ERROR("Texture of unit %u needs %lu bytes but is "
+				  "%lu\n", u, size, radeon_object_size(robj));
+			r100_cs_track_texture_print(&track->textures[u]);
+			return -EINVAL;
+		}
+	}
+	return 0;
+}
+
+int r100_cs_track_check(struct radeon_device *rdev, struct r100_cs_track *track)
+{
+	unsigned i;
+	unsigned long size;
+	unsigned prim_walk;
+	unsigned nverts;
+
+	for (i = 0; i < track->num_cb; i++) {
+		if (track->cb[i].robj == NULL) {
+			DRM_ERROR("[drm] No buffer for color buffer %d !\n", i);
+			return -EINVAL;
+		}
+		size = track->cb[i].pitch * track->cb[i].cpp * track->maxy;
+		size += track->cb[i].offset;
+		if (size > radeon_object_size(track->cb[i].robj)) {
+			DRM_ERROR("[drm] Buffer too small for color buffer %d "
+				  "(need %lu have %lu) !\n", i, size,
+				  radeon_object_size(track->cb[i].robj));
+			DRM_ERROR("[drm] color buffer %d (%u %u %u %u)\n",
+				  i, track->cb[i].pitch, track->cb[i].cpp,
+				  track->cb[i].offset, track->maxy);
+			return -EINVAL;
+		}
+	}
+	if (track->z_enabled) {
+		if (track->zb.robj == NULL) {
+			DRM_ERROR("[drm] No buffer for z buffer !\n");
+			return -EINVAL;
+		}
+		size = track->zb.pitch * track->zb.cpp * track->maxy;
+		size += track->zb.offset;
+		if (size > radeon_object_size(track->zb.robj)) {
+			DRM_ERROR("[drm] Buffer too small for z buffer "
+				  "(need %lu have %lu) !\n", size,
+				  radeon_object_size(track->zb.robj));
+			DRM_ERROR("[drm] zbuffer (%u %u %u %u)\n",
+				  track->zb.pitch, track->zb.cpp,
+				  track->zb.offset, track->maxy);
+			return -EINVAL;
+		}
+	}
+	prim_walk = (track->vap_vf_cntl >> 4) & 0x3;
+	nverts = (track->vap_vf_cntl >> 16) & 0xFFFF;
+	switch (prim_walk) {
+	case 1:
+		for (i = 0; i < track->num_arrays; i++) {
+			size = track->arrays[i].esize * track->max_indx * 4;
+			if (track->arrays[i].robj == NULL) {
+				DRM_ERROR("(PW %u) Vertex array %u no buffer "
+					  "bound\n", prim_walk, i);
+				return -EINVAL;
+			}
+			if (size > radeon_object_size(track->arrays[i].robj)) {
+				DRM_ERROR("(PW %u) Vertex array %u need %lu dwords "
+					   "have %lu dwords\n", prim_walk, i,
+					   size >> 2,
+					   radeon_object_size(track->arrays[i].robj) >> 2);
+				DRM_ERROR("Max indices %u\n", track->max_indx);
+				return -EINVAL;
+			}
+		}
+		break;
+	case 2:
+		for (i = 0; i < track->num_arrays; i++) {
+			size = track->arrays[i].esize * (nverts - 1) * 4;
+			if (track->arrays[i].robj == NULL) {
+				DRM_ERROR("(PW %u) Vertex array %u no buffer "
+					  "bound\n", prim_walk, i);
+				return -EINVAL;
+			}
+			if (size > radeon_object_size(track->arrays[i].robj)) {
+				DRM_ERROR("(PW %u) Vertex array %u need %lu dwords "
+					   "have %lu dwords\n", prim_walk, i, size >> 2,
+					   radeon_object_size(track->arrays[i].robj) >> 2);
+				return -EINVAL;
+			}
+		}
+		break;
+	case 3:
+		size = track->vtx_size * nverts;
+		if (size != track->immd_dwords) {
+			DRM_ERROR("IMMD draw %u dwors but needs %lu dwords\n",
+				  track->immd_dwords, size);
+			DRM_ERROR("VAP_VF_CNTL.NUM_VERTICES %u, VTX_SIZE %u\n",
+				  nverts, track->vtx_size);
+			return -EINVAL;
+		}
+		break;
+	default:
+		DRM_ERROR("[drm] Invalid primitive walk %d for VAP_VF_CNTL\n",
+			  prim_walk);
+		return -EINVAL;
+	}
+	return r100_cs_track_texture_check(rdev, track);
+}
+
+void r100_cs_track_clear(struct radeon_device *rdev, struct r100_cs_track *track)
+{
+	unsigned i, face;
+
+	if (rdev->family < CHIP_R300) {
+		track->num_cb = 1;
+		if (rdev->family <= CHIP_RS200)
+			track->num_texture = 3;
+		else
+			track->num_texture = 6;
+		track->maxy = 2048;
+		track->separate_cube = 1;
+	} else {
+		track->num_cb = 4;
+		track->num_texture = 16;
+		track->maxy = 4096;
+		track->separate_cube = 0;
+	}
+
+	for (i = 0; i < track->num_cb; i++) {
+		track->cb[i].robj = NULL;
+		track->cb[i].pitch = 8192;
+		track->cb[i].cpp = 16;
+		track->cb[i].offset = 0;
+	}
+	track->z_enabled = true;
+	track->zb.robj = NULL;
+	track->zb.pitch = 8192;
+	track->zb.cpp = 4;
+	track->zb.offset = 0;
+	track->vtx_size = 0x7F;
+	track->immd_dwords = 0xFFFFFFFFUL;
+	track->num_arrays = 11;
+	track->max_indx = 0x00FFFFFFUL;
+	for (i = 0; i < track->num_arrays; i++) {
+		track->arrays[i].robj = NULL;
+		track->arrays[i].esize = 0x7F;
+	}
+	for (i = 0; i < track->num_texture; i++) {
+		track->textures[i].pitch = 16536;
+		track->textures[i].width = 16536;
+		track->textures[i].height = 16536;
+		track->textures[i].width_11 = 1 << 11;
+		track->textures[i].height_11 = 1 << 11;
+		track->textures[i].num_levels = 12;
+		if (rdev->family <= CHIP_RS200) {
+			track->textures[i].tex_coord_type = 0;
+			track->textures[i].txdepth = 0;
+		} else {
+			track->textures[i].txdepth = 16;
+			track->textures[i].tex_coord_type = 1;
+		}
+		track->textures[i].cpp = 64;
+		track->textures[i].robj = NULL;
+		/* CS IB emission code makes sure texture unit are disabled */
+		track->textures[i].enabled = false;
+		track->textures[i].roundup_w = true;
+		track->textures[i].roundup_h = true;
+		if (track->separate_cube)
+			for (face = 0; face < 5; face++) {
+				track->textures[i].cube_info[face].robj = NULL;
+				track->textures[i].cube_info[face].width = 16536;
+				track->textures[i].cube_info[face].height = 16536;
+				track->textures[i].cube_info[face].offset = 0;
+			}
+	}
+}

drivers/gpu/drm/radeon/r100_track.h

@@ -0,0 +1,124 @@
+
+#define R100_TRACK_MAX_TEXTURE 3
+#define R200_TRACK_MAX_TEXTURE 6
+#define R300_TRACK_MAX_TEXTURE 16
+
+#define R100_MAX_CB 1
+#define R300_MAX_CB 4
+
+/*
+ * CS functions
+ */
+struct r100_cs_track_cb {
+	struct radeon_object	*robj;
+	unsigned		pitch;
+	unsigned		cpp;
+	unsigned		offset;
+};
+
+struct r100_cs_track_array {
+	struct radeon_object	*robj;
+	unsigned		esize;
+};
+
+struct r100_cs_cube_info {
+	struct radeon_object	*robj;
+	unsigned                offset;
+	unsigned		width;
+	unsigned		height;
+};
+
+struct r100_cs_track_texture {
+	struct radeon_object	*robj;
+	struct r100_cs_cube_info cube_info[5]; /* info for 5 non-primary faces */
+	unsigned		pitch;
+	unsigned		width;
+	unsigned		height;
+	unsigned		num_levels;
+	unsigned		cpp;
+	unsigned		tex_coord_type;
+	unsigned		txdepth;
+	unsigned		width_11;
+	unsigned		height_11;
+	bool			use_pitch;
+	bool			enabled;
+	bool			roundup_w;
+	bool			roundup_h;
+};
+
+struct r100_cs_track_limits {
+	unsigned num_cb;
+	unsigned num_texture;
+	unsigned max_levels;
+};
+
+struct r100_cs_track {
+	struct radeon_device *rdev;
+	unsigned			num_cb;
+	unsigned                        num_texture;
+	unsigned			maxy;
+	unsigned			vtx_size;
+	unsigned			vap_vf_cntl;
+	unsigned			immd_dwords;
+	unsigned			num_arrays;
+	unsigned			max_indx;
+	struct r100_cs_track_array	arrays[11];
+	struct r100_cs_track_cb 	cb[R300_MAX_CB];
+	struct r100_cs_track_cb 	zb;
+	struct r100_cs_track_texture	textures[R300_TRACK_MAX_TEXTURE];
+	bool				z_enabled;
+	bool                            separate_cube;
+
+};
+
+int r100_cs_track_check(struct radeon_device *rdev, struct r100_cs_track *track);
+void r100_cs_track_clear(struct radeon_device *rdev, struct r100_cs_track *track);
+int r100_cs_packet_next_reloc(struct radeon_cs_parser *p,
+			      struct radeon_cs_reloc **cs_reloc);
+void r100_cs_dump_packet(struct radeon_cs_parser *p,
+			 struct radeon_cs_packet *pkt);
+
+int r100_cs_packet_parse_vline(struct radeon_cs_parser *p);
+
+int r200_packet0_check(struct radeon_cs_parser *p,
+		       struct radeon_cs_packet *pkt,
+		       unsigned idx, unsigned reg);
+
+static inline int r100_reloc_pitch_offset(struct radeon_cs_parser *p,
+					  struct radeon_cs_packet *pkt,
+					  unsigned idx,
+					  unsigned reg)
+{
+	int r;
+	u32 tile_flags = 0;
+	u32 tmp;
+	struct radeon_cs_reloc *reloc;
+	struct radeon_cs_chunk *ib_chunk;
+
+	ib_chunk = &p->chunks[p->chunk_ib_idx];
+
+	r = r100_cs_packet_next_reloc(p, &reloc);
+	if (r) {
+		DRM_ERROR("No reloc for ib[%d]=0x%04X\n",
+			  idx, reg);
+		r100_cs_dump_packet(p, pkt);
+		return r;
+	}
+	tmp = ib_chunk->kdata[idx] & 0x003fffff;
+	tmp += (((u32)reloc->lobj.gpu_offset) >> 10);
+
+	if (reloc->lobj.tiling_flags & RADEON_TILING_MACRO)
+		tile_flags |= RADEON_DST_TILE_MACRO;
+	if (reloc->lobj.tiling_flags & RADEON_TILING_MICRO) {
+		if (reg == RADEON_SRC_PITCH_OFFSET) {
+			DRM_ERROR("Cannot src blit from microtiled surface\n");
+			r100_cs_dump_packet(p, pkt);
+			return -EINVAL;
+		}
+		tile_flags |= RADEON_DST_TILE_MICRO;
+	}
+
+	tmp |= tile_flags;
+	p->ib->ptr[idx] = (ib_chunk->kdata[idx] & 0x3fc00000) | tmp;
+	return 0;
+}

drivers/gpu/drm/radeon/r200.c

@@ -0,0 +1,456 @@
+/*
+ * Copyright 2008 Advanced Micro Devices, Inc.
+ * Copyright 2008 Red Hat Inc.
+ * Copyright 2009 Jerome Glisse.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: Dave Airlie
+ *          Alex Deucher
+ *          Jerome Glisse
+ */
+#include "drmP.h"
+#include "drm.h"
+#include "radeon_drm.h"
+#include "radeon_reg.h"
+#include "radeon.h"
+
+#include "r200_reg_safe.h"
+
+#include "r100_track.h"
+
+static int r200_get_vtx_size_0(uint32_t vtx_fmt_0)
+{
+	int vtx_size, i;
+	vtx_size = 2;
+
+	if (vtx_fmt_0 & R200_VTX_Z0)
+		vtx_size++;
+	if (vtx_fmt_0 & R200_VTX_W0)
+		vtx_size++;
+	/* blend weight */
+	if (vtx_fmt_0 & (0x7 << R200_VTX_WEIGHT_COUNT_SHIFT))
+		vtx_size += (vtx_fmt_0 >> R200_VTX_WEIGHT_COUNT_SHIFT) & 0x7;
+	if (vtx_fmt_0 & R200_VTX_PV_MATRIX_SEL)
+		vtx_size++;
+	if (vtx_fmt_0 & R200_VTX_N0)
+		vtx_size += 3;
+	if (vtx_fmt_0 & R200_VTX_POINT_SIZE)
+		vtx_size++;
+	if (vtx_fmt_0 & R200_VTX_DISCRETE_FOG)
+		vtx_size++;
+	if (vtx_fmt_0 & R200_VTX_SHININESS_0)
+		vtx_size++;
+	if (vtx_fmt_0 & R200_VTX_SHININESS_1)
+		vtx_size++;
+	for (i = 0; i < 8; i++) {
+		int color_size = (vtx_fmt_0 >> (11 + 2*i)) & 0x3;
+		switch (color_size) {
+		case 0: break;
+		case 1: vtx_size++; break;
+		case 2: vtx_size += 3; break;
+		case 3: vtx_size += 4; break;
+		}
+	}
+	if (vtx_fmt_0 & R200_VTX_XY1)
+		vtx_size += 2;
+	if (vtx_fmt_0 & R200_VTX_Z1)
+		vtx_size++;
+	if (vtx_fmt_0 & R200_VTX_W1)
+		vtx_size++;
+	if (vtx_fmt_0 & R200_VTX_N1)
+		vtx_size += 3;
+	return vtx_size;
+}
+
+static int r200_get_vtx_size_1(uint32_t vtx_fmt_1)
+{
+	int vtx_size, i, tex_size;
+	vtx_size = 0;
+	for (i = 0; i < 6; i++) {
+		tex_size = (vtx_fmt_1 >> (i * 3)) & 0x7;
+		if (tex_size > 4)
+			continue;
+		vtx_size += tex_size;
+	}
+	return vtx_size;
+}
+
+int r200_packet0_check(struct radeon_cs_parser *p,
+		       struct radeon_cs_packet *pkt,
+		       unsigned idx, unsigned reg)
+{
+	struct radeon_cs_chunk *ib_chunk;
+	struct radeon_cs_reloc *reloc;
+	struct r100_cs_track *track;
+	volatile uint32_t *ib;
+	uint32_t tmp;
+	int r;
+	int i;
+	int face;
+	u32 tile_flags = 0;
+
+	ib = p->ib->ptr;
+	ib_chunk = &p->chunks[p->chunk_ib_idx];
+	track = (struct r100_cs_track *)p->track;
+
+	switch (reg) {
+	case RADEON_CRTC_GUI_TRIG_VLINE:
+		r = r100_cs_packet_parse_vline(p);
+		if (r) {
+			DRM_ERROR("No reloc for ib[%d]=0x%04X\n",
+				  idx, reg);
+			r100_cs_dump_packet(p, pkt);
+			return r;
+		}
+		break;
+		/* FIXME: only allow PACKET3 blit? easier to check for out of
+		 * range access */
+	case RADEON_DST_PITCH_OFFSET:
+	case RADEON_SRC_PITCH_OFFSET:
+		r = r100_reloc_pitch_offset(p, pkt, idx, reg);
+		if (r)
+			return r;
+		break;
+	case RADEON_RB3D_DEPTHOFFSET:
+		r = r100_cs_packet_next_reloc(p, &reloc);
+		if (r) {
+			DRM_ERROR("No reloc for ib[%d]=0x%04X\n",
+				  idx, reg);
+			r100_cs_dump_packet(p, pkt);
+			return r;
+		}
+		track->zb.robj = reloc->robj;
+		track->zb.offset = ib_chunk->kdata[idx];
+		ib[idx] = ib_chunk->kdata[idx] + ((u32)reloc->lobj.gpu_offset);
+		break;
+	case RADEON_RB3D_COLOROFFSET:
+		r = r100_cs_packet_next_reloc(p, &reloc);
+		if (r) {
+			DRM_ERROR("No reloc for ib[%d]=0x%04X\n",
+				  idx, reg);
+			r100_cs_dump_packet(p, pkt);
+			return r;
+		}
+		track->cb[0].robj = reloc->robj;
+		track->cb[0].offset = ib_chunk->kdata[idx];
+		ib[idx] = ib_chunk->kdata[idx] + ((u32)reloc->lobj.gpu_offset);
+		break;
+	case R200_PP_TXOFFSET_0:
+	case R200_PP_TXOFFSET_1:
+	case R200_PP_TXOFFSET_2:
+	case R200_PP_TXOFFSET_3:
+	case R200_PP_TXOFFSET_4:
+	case R200_PP_TXOFFSET_5:
+		i = (reg - R200_PP_TXOFFSET_0) / 24;
+		r = r100_cs_packet_next_reloc(p, &reloc);
+		if (r) {
+			DRM_ERROR("No reloc for ib[%d]=0x%04X\n",
+				  idx, reg);
+			r100_cs_dump_packet(p, pkt);
+			return r;
+		}
+		ib[idx] = ib_chunk->kdata[idx] + ((u32)reloc->lobj.gpu_offset);
+		track->textures[i].robj = reloc->robj;
+		break;
+	case R200_PP_CUBIC_OFFSET_F1_0:
+	case R200_PP_CUBIC_OFFSET_F2_0:
+	case R200_PP_CUBIC_OFFSET_F3_0:
+	case R200_PP_CUBIC_OFFSET_F4_0:
+	case R200_PP_CUBIC_OFFSET_F5_0:
+	case R200_PP_CUBIC_OFFSET_F1_1:
+	case R200_PP_CUBIC_OFFSET_F2_1:
+	case R200_PP_CUBIC_OFFSET_F3_1:
+	case R200_PP_CUBIC_OFFSET_F4_1:
+	case R200_PP_CUBIC_OFFSET_F5_1:
+	case R200_PP_CUBIC_OFFSET_F1_2:
+	case R200_PP_CUBIC_OFFSET_F2_2:
+	case R200_PP_CUBIC_OFFSET_F3_2:
+	case R200_PP_CUBIC_OFFSET_F4_2:
+	case R200_PP_CUBIC_OFFSET_F5_2:
+	case R200_PP_CUBIC_OFFSET_F1_3:
+	case R200_PP_CUBIC_OFFSET_F2_3:
+	case R200_PP_CUBIC_OFFSET_F3_3:
+	case R200_PP_CUBIC_OFFSET_F4_3:
+	case R200_PP_CUBIC_OFFSET_F5_3:
+	case R200_PP_CUBIC_OFFSET_F1_4:
+	case R200_PP_CUBIC_OFFSET_F2_4:
+	case R200_PP_CUBIC_OFFSET_F3_4:
+	case R200_PP_CUBIC_OFFSET_F4_4:
+	case R200_PP_CUBIC_OFFSET_F5_4:
+	case R200_PP_CUBIC_OFFSET_F1_5:
+	case R200_PP_CUBIC_OFFSET_F2_5:
+	case R200_PP_CUBIC_OFFSET_F3_5:
+	case R200_PP_CUBIC_OFFSET_F4_5:
+	case R200_PP_CUBIC_OFFSET_F5_5:
+		i = (reg - R200_PP_TXOFFSET_0) / 24;
+		face = (reg - ((i * 24) + R200_PP_TXOFFSET_0)) / 4;
+		r = r100_cs_packet_next_reloc(p, &reloc);
+		if (r) {
+			DRM_ERROR("No reloc for ib[%d]=0x%04X\n",
+				  idx, reg);
+			r100_cs_dump_packet(p, pkt);
+			return r;
+		}
+		track->textures[i].cube_info[face - 1].offset = ib_chunk->kdata[idx];
+		ib[idx] = ib_chunk->kdata[idx] + ((u32)reloc->lobj.gpu_offset);
+		track->textures[i].cube_info[face - 1].robj = reloc->robj;
+		break;
+	case RADEON_RE_WIDTH_HEIGHT:
+		track->maxy = ((ib_chunk->kdata[idx] >> 16) & 0x7FF);
+		break;
+	case RADEON_RB3D_COLORPITCH:
+		r = r100_cs_packet_next_reloc(p, &reloc);
+		if (r) {
+			DRM_ERROR("No reloc for ib[%d]=0x%04X\n",
+				  idx, reg);
+			r100_cs_dump_packet(p, pkt);
+			return r;
+		}
+
+		if (reloc->lobj.tiling_flags & RADEON_TILING_MACRO)
+			tile_flags |= RADEON_COLOR_TILE_ENABLE;
+		if (reloc->lobj.tiling_flags & RADEON_TILING_MICRO)
+			tile_flags |= RADEON_COLOR_MICROTILE_ENABLE;
+
+		tmp = ib_chunk->kdata[idx] & ~(0x7 << 16);
+		tmp |= tile_flags;
+		ib[idx] = tmp;
+
+		track->cb[0].pitch = ib_chunk->kdata[idx] & RADEON_COLORPITCH_MASK;
+		break;
+	case RADEON_RB3D_DEPTHPITCH:
+		track->zb.pitch = ib_chunk->kdata[idx] & RADEON_DEPTHPITCH_MASK;
+		break;
+	case RADEON_RB3D_CNTL:
+		switch ((ib_chunk->kdata[idx] >> RADEON_RB3D_COLOR_FORMAT_SHIFT) & 0x1f) {
+		case 7:
+		case 8:
+		case 9:
+		case 11:
+		case 12:
+			track->cb[0].cpp = 1;
+			break;
+		case 3:
+		case 4:
+		case 15:
+			track->cb[0].cpp = 2;
+			break;
+		case 6:
+			track->cb[0].cpp = 4;
+			break;
+		default:
+			DRM_ERROR("Invalid color buffer format (%d) !\n",
+				  ((ib_chunk->kdata[idx] >> RADEON_RB3D_COLOR_FORMAT_SHIFT) & 0x1f));
+			return -EINVAL;
+		}
+		if (ib_chunk->kdata[idx] & RADEON_DEPTHXY_OFFSET_ENABLE) {
+			DRM_ERROR("No support for depth xy offset in kms\n");
+			return -EINVAL;
+		}
+
+		track->z_enabled = !!(ib_chunk->kdata[idx] & RADEON_Z_ENABLE);
+		break;
+	case RADEON_RB3D_ZSTENCILCNTL:
+		switch (ib_chunk->kdata[idx] & 0xf) {
+		case 0:
+			track->zb.cpp = 2;
+			break;
+		case 2:
+		case 3:
+		case 4:
+		case 5:
+		case 9:
+		case 11:
+			track->zb.cpp = 4;
+			break;
+		default:
+			break;
+		}
+		break;
+	case RADEON_RB3D_ZPASS_ADDR:
+		r = r100_cs_packet_next_reloc(p, &reloc);
+		if (r) {
+			DRM_ERROR("No reloc for ib[%d]=0x%04X\n",
+				  idx, reg);
+			r100_cs_dump_packet(p, pkt);
+			return r;
+		}
+		ib[idx] = ib_chunk->kdata[idx] + ((u32)reloc->lobj.gpu_offset);
+		break;
+	case RADEON_PP_CNTL:
+		{
+			uint32_t temp = ib_chunk->kdata[idx] >> 4;
+			for (i = 0; i < track->num_texture; i++)
+				track->textures[i].enabled = !!(temp & (1 << i));
+		}
+		break;
+	case RADEON_SE_VF_CNTL:
+		track->vap_vf_cntl = ib_chunk->kdata[idx];
+		break;
+	case 0x210c:
+		/* VAP_VF_MAX_VTX_INDX */
+		track->max_indx = ib_chunk->kdata[idx] & 0x00FFFFFFUL;
+		break;
+	case R200_SE_VTX_FMT_0:
+		track->vtx_size = r200_get_vtx_size_0(ib_chunk->kdata[idx]);
+		break;
+	case R200_SE_VTX_FMT_1:
+		track->vtx_size += r200_get_vtx_size_1(ib_chunk->kdata[idx]);
+		break;
+	case R200_PP_TXSIZE_0:
+	case R200_PP_TXSIZE_1:
+	case R200_PP_TXSIZE_2:
+	case R200_PP_TXSIZE_3:
+	case R200_PP_TXSIZE_4:
+	case R200_PP_TXSIZE_5:
+		i = (reg - R200_PP_TXSIZE_0) / 32;
+		track->textures[i].width = (ib_chunk->kdata[idx] & RADEON_TEX_USIZE_MASK) + 1;
+		track->textures[i].height = ((ib_chunk->kdata[idx] & RADEON_TEX_VSIZE_MASK) >> RADEON_TEX_VSIZE_SHIFT) + 1;
+		break;
+	case R200_PP_TXPITCH_0:
+	case R200_PP_TXPITCH_1:
+	case R200_PP_TXPITCH_2:
+	case R200_PP_TXPITCH_3:
+	case R200_PP_TXPITCH_4:
+	case R200_PP_TXPITCH_5:
+		i = (reg - R200_PP_TXPITCH_0) / 32;
+		track->textures[i].pitch = ib_chunk->kdata[idx] + 32;
+		break;
+	case R200_PP_TXFILTER_0:
+	case R200_PP_TXFILTER_1:
+	case R200_PP_TXFILTER_2:
+	case R200_PP_TXFILTER_3:
+	case R200_PP_TXFILTER_4:
+	case R200_PP_TXFILTER_5:
+		i = (reg - R200_PP_TXFILTER_0) / 32;
+		track->textures[i].num_levels = ((ib_chunk->kdata[idx] & R200_MAX_MIP_LEVEL_MASK)
+						 >> R200_MAX_MIP_LEVEL_SHIFT);
+		tmp = (ib_chunk->kdata[idx] >> 23) & 0x7;
+		if (tmp == 2 || tmp == 6)
+			track->textures[i].roundup_w = false;
+		tmp = (ib_chunk->kdata[idx] >> 27) & 0x7;
+		if (tmp == 2 || tmp == 6)
+			track->textures[i].roundup_h = false;
+		break;
+	case R200_PP_TXMULTI_CTL_0:
+	case R200_PP_TXMULTI_CTL_1:
+	case R200_PP_TXMULTI_CTL_2:
+	case R200_PP_TXMULTI_CTL_3:
+	case R200_PP_TXMULTI_CTL_4:
+	case R200_PP_TXMULTI_CTL_5:
+		i = (reg - R200_PP_TXMULTI_CTL_0) / 32;
+		break;
+	case R200_PP_TXFORMAT_X_0:
+	case R200_PP_TXFORMAT_X_1:
+	case R200_PP_TXFORMAT_X_2:
+	case R200_PP_TXFORMAT_X_3:
+	case R200_PP_TXFORMAT_X_4:
+	case R200_PP_TXFORMAT_X_5:
+		i = (reg - R200_PP_TXFORMAT_X_0) / 32;
+		track->textures[i].txdepth = ib_chunk->kdata[idx] & 0x7;
+		tmp = (ib_chunk->kdata[idx] >> 16) & 0x3;
+		/* 2D, 3D, CUBE */
+		switch (tmp) {
+		case 0:
+		case 5:
+		case 6:
+		case 7:
+			track->textures[i].tex_coord_type = 0;
+			break;
+		case 1:
+			track->textures[i].tex_coord_type = 1;
+			break;
+		case 2:
+			track->textures[i].tex_coord_type = 2;
+			break;
+		}
+		break;
+	case R200_PP_TXFORMAT_0:
+	case R200_PP_TXFORMAT_1:
+	case R200_PP_TXFORMAT_2:
+	case R200_PP_TXFORMAT_3:
+	case R200_PP_TXFORMAT_4:
+	case R200_PP_TXFORMAT_5:
+		i = (reg - R200_PP_TXFORMAT_0) / 32;
+		if (ib_chunk->kdata[idx] & R200_TXFORMAT_NON_POWER2) {
+			track->textures[i].use_pitch = 1;
+		} else {
+			track->textures[i].use_pitch = 0;
+			track->textures[i].width = 1 << ((ib_chunk->kdata[idx] >> RADEON_TXFORMAT_WIDTH_SHIFT) & RADEON_TXFORMAT_WIDTH_MASK);
+			track->textures[i].height = 1 << ((ib_chunk->kdata[idx] >> RADEON_TXFORMAT_HEIGHT_SHIFT) & RADEON_TXFORMAT_HEIGHT_MASK);
+		}
+		switch ((ib_chunk->kdata[idx] & RADEON_TXFORMAT_FORMAT_MASK)) {
+		case R200_TXFORMAT_I8:
+		case R200_TXFORMAT_RGB332:
+		case R200_TXFORMAT_Y8:
+			track->textures[i].cpp = 1;
+			break;
+		case R200_TXFORMAT_DXT1:
+		case R200_TXFORMAT_AI88:
+		case R200_TXFORMAT_ARGB1555:
+		case R200_TXFORMAT_RGB565:
+		case R200_TXFORMAT_ARGB4444:
+		case R200_TXFORMAT_VYUY422:
+		case R200_TXFORMAT_YVYU422:
+		case R200_TXFORMAT_LDVDU655:
+		case R200_TXFORMAT_DVDU88:
+		case R200_TXFORMAT_AVYU4444:
+			track->textures[i].cpp = 2;
+			break;
+		case R200_TXFORMAT_ARGB8888:
+		case R200_TXFORMAT_RGBA8888:
+		case R200_TXFORMAT_ABGR8888:
+		case R200_TXFORMAT_BGR111110:
+		case R200_TXFORMAT_LDVDU8888:
+		case R200_TXFORMAT_DXT23:
+		case R200_TXFORMAT_DXT45:
+			track->textures[i].cpp = 4;
+			break;
+		}
+		track->textures[i].cube_info[4].width = 1 << ((ib_chunk->kdata[idx] >> 16) & 0xf);
+		track->textures[i].cube_info[4].height = 1 << ((ib_chunk->kdata[idx] >> 20) & 0xf);
+		break;
+	case R200_PP_CUBIC_FACES_0:
+	case R200_PP_CUBIC_FACES_1:
+	case R200_PP_CUBIC_FACES_2:
+	case R200_PP_CUBIC_FACES_3:
+	case R200_PP_CUBIC_FACES_4:
+	case R200_PP_CUBIC_FACES_5:
+		tmp = ib_chunk->kdata[idx];
+		i = (reg - R200_PP_CUBIC_FACES_0) / 32;
+		for (face = 0; face < 4; face++) {
+			track->textures[i].cube_info[face].width = 1 << ((tmp >> (face * 8)) & 0xf);
+			track->textures[i].cube_info[face].height = 1 << ((tmp >> ((face * 8) + 4)) & 0xf);
+		}
+		break;
+	default:
+		printk(KERN_ERR "Forbidden register 0x%04X in cs at %d\n",
+		       reg, idx);
+		return -EINVAL;
+	}
+	return 0;
+}
+
+int r200_init(struct radeon_device *rdev)
+{
+	rdev->config.r100.reg_safe_bm = r200_reg_safe_bm;
+	rdev->config.r100.reg_safe_bm_size = ARRAY_SIZE(r200_reg_safe_bm);
+	return 0;
+}

drivers/gpu/drm/radeon/r300.c

@@ -32,6 +32,7 @@
 #include "radeon.h"
 #include "radeon_drm.h"
 #include "radeon_share.h"
+#include "r100_track.h"
 
 #include "r300_reg_safe.h"
 
@@ -49,14 +50,10 @@ int r100_cs_packet_parse(struct radeon_cs_parser *p,
 			 struct radeon_cs_packet *pkt,
 			 unsigned idx);
 int r100_cs_packet_parse_vline(struct radeon_cs_parser *p);
-int r100_cs_packet_next_reloc(struct radeon_cs_parser *p,
-			      struct radeon_cs_reloc **cs_reloc);
 int r100_cs_parse_packet0(struct radeon_cs_parser *p,
 			  struct radeon_cs_packet *pkt,
 			  const unsigned *auth, unsigned n,
 			  radeon_packet0_check_t check);
-void r100_cs_dump_packet(struct radeon_cs_parser *p,
-			 struct radeon_cs_packet *pkt);
 int r100_cs_track_check_pkt3_indx_buffer(struct radeon_cs_parser *p,
 					 struct radeon_cs_packet *pkt,
 					 struct radeon_object *robj);
@@ -706,264 +703,13 @@ int rv370_debugfs_pcie_gart_info_init(struct radeon_device *rdev)
 /*
  * CS functions
  */
-struct r300_cs_track_cb {
-	struct radeon_object	*robj;
-	unsigned		pitch;
-	unsigned		cpp;
-	unsigned		offset;
-};
-
-struct r300_cs_track_array {
-	struct radeon_object	*robj;
-	unsigned		esize;
-};
-
-struct r300_cs_track_texture {
-	struct radeon_object	*robj;
-	unsigned		pitch;
-	unsigned		width;
-	unsigned		height;
-	unsigned		num_levels;
-	unsigned		cpp;
-	unsigned		tex_coord_type;
-	unsigned		txdepth;
-	unsigned		width_11;
-	unsigned		height_11;
-	bool			use_pitch;
-	bool			enabled;
-	bool			roundup_w;
-	bool			roundup_h;
-};
-
-struct r300_cs_track {
-	unsigned			num_cb;
-	unsigned			maxy;
-	unsigned			vtx_size;
-	unsigned			vap_vf_cntl;
-	unsigned			immd_dwords;
-	unsigned			num_arrays;
-	unsigned			max_indx;
-	struct r300_cs_track_array	arrays[11];
-	struct r300_cs_track_cb 	cb[4];
-	struct r300_cs_track_cb 	zb;
-	struct r300_cs_track_texture	textures[16];
-	bool				z_enabled;
-};
-
-static inline void r300_cs_track_texture_print(struct r300_cs_track_texture *t)
-{
-	DRM_ERROR("pitch                      %d\n", t->pitch);
-	DRM_ERROR("width                      %d\n", t->width);
-	DRM_ERROR("height                     %d\n", t->height);
-	DRM_ERROR("num levels                 %d\n", t->num_levels);
-	DRM_ERROR("depth                      %d\n", t->txdepth);
-	DRM_ERROR("bpp                        %d\n", t->cpp);
-	DRM_ERROR("coordinate type            %d\n", t->tex_coord_type);
-	DRM_ERROR("width round to power of 2  %d\n", t->roundup_w);
-	DRM_ERROR("height round to power of 2 %d\n", t->roundup_h);
-}
-
-static inline int r300_cs_track_texture_check(struct radeon_device *rdev,
-					      struct r300_cs_track *track)
-{
-	struct radeon_object *robj;
-	unsigned long size;
-	unsigned u, i, w, h;
-
-	for (u = 0; u < 16; u++) {
-		if (!track->textures[u].enabled)
-			continue;
-		robj = track->textures[u].robj;
-		if (robj == NULL) {
-			DRM_ERROR("No texture bound to unit %u\n", u);
-			return -EINVAL;
-		}
-		size = 0;
-		for (i = 0; i <= track->textures[u].num_levels; i++) {
-			if (track->textures[u].use_pitch) {
-				w = track->textures[u].pitch / (1 << i);
-			} else {
-				w = track->textures[u].width / (1 << i);
-				if (rdev->family >= CHIP_RV515)
-					w |= track->textures[u].width_11;
-				if (track->textures[u].roundup_w)
-					w = roundup_pow_of_two(w);
-			}
-			h = track->textures[u].height / (1 << i);
-			if (rdev->family >= CHIP_RV515)
-				h |= track->textures[u].height_11;
-			if (track->textures[u].roundup_h)
-				h = roundup_pow_of_two(h);
-			size += w * h;
-		}
-		size *= track->textures[u].cpp;
-		switch (track->textures[u].tex_coord_type) {
-		case 0:
-			break;
-		case 1:
-			size *= (1 << track->textures[u].txdepth);
-			break;
-		case 2:
-			size *= 6;
-			break;
-		default:
-			DRM_ERROR("Invalid texture coordinate type %u for unit "
-				  "%u\n", track->textures[u].tex_coord_type, u);
-			return -EINVAL;
-		}
-		if (size > radeon_object_size(robj)) {
-			DRM_ERROR("Texture of unit %u needs %lu bytes but is "
-				  "%lu\n", u, size, radeon_object_size(robj));
-			r300_cs_track_texture_print(&track->textures[u]);
-			return -EINVAL;
-		}
-	}
-	return 0;
-}
-
-int r300_cs_track_check(struct radeon_device *rdev, struct r300_cs_track *track)
-{
-	unsigned i;
-	unsigned long size;
-	unsigned prim_walk;
-	unsigned nverts;
-
-	for (i = 0; i < track->num_cb; i++) {
-		if (track->cb[i].robj == NULL) {
-			DRM_ERROR("[drm] No buffer for color buffer %d !\n", i);
-			return -EINVAL;
-		}
-		size = track->cb[i].pitch * track->cb[i].cpp * track->maxy;
-		size += track->cb[i].offset;
-		if (size > radeon_object_size(track->cb[i].robj)) {
-			DRM_ERROR("[drm] Buffer too small for color buffer %d "
-				  "(need %lu have %lu) !\n", i, size,
-				  radeon_object_size(track->cb[i].robj));
-			DRM_ERROR("[drm] color buffer %d (%u %u %u %u)\n",
-				  i, track->cb[i].pitch, track->cb[i].cpp,
-				  track->cb[i].offset, track->maxy);
-			return -EINVAL;
-		}
-	}
-	if (track->z_enabled) {
-		if (track->zb.robj == NULL) {
-			DRM_ERROR("[drm] No buffer for z buffer !\n");
-			return -EINVAL;
-		}
-		size = track->zb.pitch * track->zb.cpp * track->maxy;
-		size += track->zb.offset;
-		if (size > radeon_object_size(track->zb.robj)) {
-			DRM_ERROR("[drm] Buffer too small for z buffer "
-				  "(need %lu have %lu) !\n", size,
-				  radeon_object_size(track->zb.robj));
-			return -EINVAL;
-		}
-	}
-	prim_walk = (track->vap_vf_cntl >> 4) & 0x3;
-	nverts = (track->vap_vf_cntl >> 16) & 0xFFFF;
-	switch (prim_walk) {
-	case 1:
-		for (i = 0; i < track->num_arrays; i++) {
-			size = track->arrays[i].esize * track->max_indx * 4;
-			if (track->arrays[i].robj == NULL) {
-				DRM_ERROR("(PW %u) Vertex array %u no buffer "
-					  "bound\n", prim_walk, i);
-				return -EINVAL;
-			}
-			if (size > radeon_object_size(track->arrays[i].robj)) {
-				DRM_ERROR("(PW %u) Vertex array %u need %lu dwords "
-					   "have %lu dwords\n", prim_walk, i,
-					   size >> 2,
-					   radeon_object_size(track->arrays[i].robj) >> 2);
-				DRM_ERROR("Max indices %u\n", track->max_indx);
-				return -EINVAL;
-			}
-		}
-		break;
-	case 2:
-		for (i = 0; i < track->num_arrays; i++) {
-			size = track->arrays[i].esize * (nverts - 1) * 4;
-			if (track->arrays[i].robj == NULL) {
-				DRM_ERROR("(PW %u) Vertex array %u no buffer "
-					  "bound\n", prim_walk, i);
-				return -EINVAL;
-			}
-			if (size > radeon_object_size(track->arrays[i].robj)) {
-				DRM_ERROR("(PW %u) Vertex array %u need %lu dwords "
-					   "have %lu dwords\n", prim_walk, i, size >> 2,
-					   radeon_object_size(track->arrays[i].robj) >> 2);
-				return -EINVAL;
-			}
-		}
-		break;
-	case 3:
-		size = track->vtx_size * nverts;
-		if (size != track->immd_dwords) {
-			DRM_ERROR("IMMD draw %u dwors but needs %lu dwords\n",
-				  track->immd_dwords, size);
-			DRM_ERROR("VAP_VF_CNTL.NUM_VERTICES %u, VTX_SIZE %u\n",
-				  nverts, track->vtx_size);
-			return -EINVAL;
-		}
-		break;
-	default:
-		DRM_ERROR("[drm] Invalid primitive walk %d for VAP_VF_CNTL\n",
-			  prim_walk);
-		return -EINVAL;
-	}
-	return r300_cs_track_texture_check(rdev, track);
-}
-
-static inline void r300_cs_track_clear(struct r300_cs_track *track)
-{
-	unsigned i;
-
-	track->num_cb = 4;
-	track->maxy = 4096;
-	for (i = 0; i < track->num_cb; i++) {
-		track->cb[i].robj = NULL;
-		track->cb[i].pitch = 8192;
-		track->cb[i].cpp = 16;
-		track->cb[i].offset = 0;
-	}
-	track->z_enabled = true;
-	track->zb.robj = NULL;
-	track->zb.pitch = 8192;
-	track->zb.cpp = 4;
-	track->zb.offset = 0;
-	track->vtx_size = 0x7F;
-	track->immd_dwords = 0xFFFFFFFFUL;
-	track->num_arrays = 11;
-	track->max_indx = 0x00FFFFFFUL;
-	for (i = 0; i < track->num_arrays; i++) {
-		track->arrays[i].robj = NULL;
-		track->arrays[i].esize = 0x7F;
-	}
-	for (i = 0; i < 16; i++) {
-		track->textures[i].pitch = 16536;
-		track->textures[i].width = 16536;
-		track->textures[i].height = 16536;
-		track->textures[i].width_11 = 1 << 11;
-		track->textures[i].height_11 = 1 << 11;
-		track->textures[i].num_levels = 12;
-		track->textures[i].txdepth = 16;
-		track->textures[i].cpp = 64;
-		track->textures[i].tex_coord_type = 1;
-		track->textures[i].robj = NULL;
-		/* CS IB emission code makes sure texture unit are disabled */
-		track->textures[i].enabled = false;
-		track->textures[i].roundup_w = true;
-		track->textures[i].roundup_h = true;
-	}
-}
-
 static int r300_packet0_check(struct radeon_cs_parser *p,
 		struct radeon_cs_packet *pkt,
 		unsigned idx, unsigned reg)
 {
 	struct radeon_cs_chunk *ib_chunk;
 	struct radeon_cs_reloc *reloc;
-	struct r300_cs_track *track;
+	struct r100_cs_track *track;
 	volatile uint32_t *ib;
 	uint32_t tmp, tile_flags = 0;
 	unsigned i;
@@ -971,7 +717,7 @@ static int r300_packet0_check(struct radeon_cs_parser *p,
 
 	ib = p->ib->ptr;
 	ib_chunk = &p->chunks[p->chunk_ib_idx];
-	track = (struct r300_cs_track*)p->track;
+	track = (struct r100_cs_track *)p->track;
 	switch(reg) {
 	case AVIVO_D1MODE_VLINE_START_END:
 	case RADEON_CRTC_GUI_TRIG_VLINE:
@@ -985,28 +731,9 @@ static int r300_packet0_check(struct radeon_cs_parser *p,
 		break;
 	case RADEON_DST_PITCH_OFFSET:
 	case RADEON_SRC_PITCH_OFFSET:
-		r = r100_cs_packet_next_reloc(p, &reloc);
-		if (r) {
-			DRM_ERROR("No reloc for ib[%d]=0x%04X\n",
-					idx, reg);
-			r100_cs_dump_packet(p, pkt);
+		r = r100_reloc_pitch_offset(p, pkt, idx, reg);
+		if (r)
 			return r;
-		}
-		tmp = ib_chunk->kdata[idx] & 0x003fffff;
-		tmp += (((u32)reloc->lobj.gpu_offset) >> 10);
-
-		if (reloc->lobj.tiling_flags & RADEON_TILING_MACRO)
-			tile_flags |= RADEON_DST_TILE_MACRO;
-		if (reloc->lobj.tiling_flags & RADEON_TILING_MICRO) {
-			if (reg == RADEON_SRC_PITCH_OFFSET) {
-				DRM_ERROR("Cannot src blit from microtiled surface\n");
-				r100_cs_dump_packet(p, pkt);
-				return -EINVAL;
-			}
-			tile_flags |= RADEON_DST_TILE_MICRO;
-		}
-		tmp |= tile_flags;
-		ib[idx] = (ib_chunk->kdata[idx] & 0x3fc00000) | tmp;
 		break;
 	case R300_RB3D_COLOROFFSET0:
 	case R300_RB3D_COLOROFFSET1:
@@ -1215,42 +942,41 @@ static int r300_packet0_check(struct radeon_cs_parser *p,
 		tmp = (ib_chunk->kdata[idx] >> 25) & 0x3;
 		track->textures[i].tex_coord_type = tmp;
 		switch ((ib_chunk->kdata[idx] & 0x1F)) {
-		case 0:
-		case 2:
-		case 5:
-		case 18:
-		case 20:
-		case 21:
+		case R300_TX_FORMAT_X8:
+		case R300_TX_FORMAT_Y4X4:
+		case R300_TX_FORMAT_Z3Y3X2:
 			track->textures[i].cpp = 1;
 			break;
-		case 1:
-		case 3:
-		case 6:
-		case 7:
-		case 10:
-		case 11:
-		case 19:
-		case 22:
-		case 24:
+		case R300_TX_FORMAT_X16:
+		case R300_TX_FORMAT_Y8X8:
+		case R300_TX_FORMAT_Z5Y6X5:
+		case R300_TX_FORMAT_Z6Y5X5:
+		case R300_TX_FORMAT_W4Z4Y4X4:
+		case R300_TX_FORMAT_W1Z5Y5X5:
+		case R300_TX_FORMAT_DXT1:
+		case R300_TX_FORMAT_D3DMFT_CxV8U8:
+		case R300_TX_FORMAT_B8G8_B8G8:
+		case R300_TX_FORMAT_G8R8_G8B8:
 			track->textures[i].cpp = 2;
 			break;
-		case 4:
-		case 8:
-		case 9:
-		case 12:
-		case 13:
-		case 23:
-		case 25:
-		case 27:
-		case 30:
+		case R300_TX_FORMAT_Y16X16:
+		case R300_TX_FORMAT_Z11Y11X10:
+		case R300_TX_FORMAT_Z10Y11X11:
+		case R300_TX_FORMAT_W8Z8Y8X8:
+		case R300_TX_FORMAT_W2Z10Y10X10:
+		case 0x17:
+		case R300_TX_FORMAT_FL_I32:
+		case 0x1e:
+		case R300_TX_FORMAT_DXT3:
+		case R300_TX_FORMAT_DXT5:
 			track->textures[i].cpp = 4;
 			break;
-		case 14:
-		case 26:
-		case 28:
+		case R300_TX_FORMAT_W16Z16Y16X16:
+		case R300_TX_FORMAT_FL_R16G16B16A16:
+		case R300_TX_FORMAT_FL_I32A32:
 			track->textures[i].cpp = 8;
 			break;
-		case 29:
+		case R300_TX_FORMAT_FL_R32G32B32A32:
 			track->textures[i].cpp = 16;
 			break;
 		default:
@@ -1278,11 +1004,11 @@ static int r300_packet0_check(struct radeon_cs_parser *p,
 	case 0x443C:
 		/* TX_FILTER0_[0-15] */
 		i = (reg - 0x4400) >> 2;
-		tmp = ib_chunk->kdata[idx] & 0x7;;
+		tmp = ib_chunk->kdata[idx] & 0x7;
 		if (tmp == 2 || tmp == 4 || tmp == 6) {
 			track->textures[i].roundup_w = false;
 		}
-		tmp = (ib_chunk->kdata[idx] >> 3) & 0x7;;
+		tmp = (ib_chunk->kdata[idx] >> 3) & 0x7;
 		if (tmp == 2 || tmp == 4 || tmp == 6) {
 			track->textures[i].roundup_h = false;
 		}
@@ -1370,8 +1096,9 @@ static int r300_packet3_check(struct radeon_cs_parser *p,
 			      struct radeon_cs_packet *pkt)
 {
 	struct radeon_cs_chunk *ib_chunk;
+
 	struct radeon_cs_reloc *reloc;
-	struct r300_cs_track *track;
+	struct r100_cs_track *track;
 	volatile uint32_t *ib;
 	unsigned idx;
 	unsigned i, c;
@@ -1380,7 +1107,7 @@ static int r300_packet3_check(struct radeon_cs_parser *p,
 	ib = p->ib->ptr;
 	ib_chunk = &p->chunks[p->chunk_ib_idx];
 	idx = pkt->idx + 1;
-	track = (struct r300_cs_track*)p->track;
+	track = (struct r100_cs_track *)p->track;
 	switch(pkt->opcode) {
 	case PACKET3_3D_LOAD_VBPNTR:
 		c = ib_chunk->kdata[idx++] & 0x1F;
@@ -1447,7 +1174,7 @@ static int r300_packet3_check(struct radeon_cs_parser *p,
 		}
 		track->vap_vf_cntl = ib_chunk->kdata[idx+1];
 		track->immd_dwords = pkt->count - 1;
-		r = r300_cs_track_check(p->rdev, track);
+		r = r100_cs_track_check(p->rdev, track);
 		if (r) {
 			return r;
 		}
@@ -1462,35 +1189,35 @@ static int r300_packet3_check(struct radeon_cs_parser *p,
 		}
 		track->vap_vf_cntl = ib_chunk->kdata[idx];
 		track->immd_dwords = pkt->count;
-		r = r300_cs_track_check(p->rdev, track);
+		r = r100_cs_track_check(p->rdev, track);
 		if (r) {
 			return r;
 		}
 		break;
 	case PACKET3_3D_DRAW_VBUF:
 		track->vap_vf_cntl = ib_chunk->kdata[idx + 1];
-		r = r300_cs_track_check(p->rdev, track);
+		r = r100_cs_track_check(p->rdev, track);
 		if (r) {
 			return r;
 		}
 		break;
 	case PACKET3_3D_DRAW_VBUF_2:
 		track->vap_vf_cntl = ib_chunk->kdata[idx];
-		r = r300_cs_track_check(p->rdev, track);
+		r = r100_cs_track_check(p->rdev, track);
 		if (r) {
 			return r;
 		}
 		break;
 	case PACKET3_3D_DRAW_INDX:
 		track->vap_vf_cntl = ib_chunk->kdata[idx + 1];
-		r = r300_cs_track_check(p->rdev, track);
+		r = r100_cs_track_check(p->rdev, track);
 		if (r) {
 			return r;
 		}
 		break;
 	case PACKET3_3D_DRAW_INDX_2:
 		track->vap_vf_cntl = ib_chunk->kdata[idx];
-		r = r300_cs_track_check(p->rdev, track);
+		r = r100_cs_track_check(p->rdev, track);
 		if (r) {
 			return r;
 		}
@@ -1507,10 +1234,10 @@ static int r300_packet3_check(struct radeon_cs_parser *p,
 int r300_cs_parse(struct radeon_cs_parser *p)
 {
 	struct radeon_cs_packet pkt;
-	struct r300_cs_track track;
+	struct r100_cs_track track;
 	int r;
 
-	r300_cs_track_clear(&track);
+	r100_cs_track_clear(p->rdev, &track);
 	p->track = &track;
 	do {
 		r = r100_cs_packet_parse(p, &pkt, p->idx);

drivers/gpu/drm/radeon/radeon.h

@@ -604,8 +604,14 @@ struct radeon_asic {
 	void (*bandwidth_update)(struct radeon_device *rdev);
 };
 
+struct r100_asic {
+	const unsigned	*reg_safe_bm;
+	unsigned	reg_safe_bm_size;
+};
+
 union radeon_asic_config {
 	struct r300_asic	r300;
+	struct r100_asic	r100;
 };
 
 

drivers/gpu/drm/radeon/radeon_asic.h

@@ -42,6 +42,7 @@ void radeon_atom_set_clock_gating(struct radeon_device *rdev, int enable);
  * r100,rv100,rs100,rv200,rs200,r200,rv250,rs300,rv280
  */
 int r100_init(struct radeon_device *rdev);
+int r200_init(struct radeon_device *rdev);
 uint32_t r100_mm_rreg(struct radeon_device *rdev, uint32_t reg);
 void r100_mm_wreg(struct radeon_device *rdev, uint32_t reg, uint32_t v);
 void r100_errata(struct radeon_device *rdev);

drivers/gpu/drm/radeon/radeon_reg.h

@@ -1945,6 +1945,11 @@
 #       define RADEON_TXFORMAT_DXT1               (12 <<  0)
 #       define RADEON_TXFORMAT_DXT23              (14 <<  0)
 #       define RADEON_TXFORMAT_DXT45              (15 <<  0)
+#	define RADEON_TXFORMAT_SHADOW16           (16 <<  0)
+#	define RADEON_TXFORMAT_SHADOW32           (17 <<  0)
+#       define RADEON_TXFORMAT_DUDV88             (18 <<  0)
+#       define RADEON_TXFORMAT_LDUDV655           (19 <<  0)
+#       define RADEON_TXFORMAT_LDUDUV8888         (20 <<  0)
 #       define RADEON_TXFORMAT_FORMAT_MASK        (31 <<  0)
 #       define RADEON_TXFORMAT_FORMAT_SHIFT       0
 #       define RADEON_TXFORMAT_APPLE_YUV_MODE     (1  <<  5)
@@ -2203,7 +2208,7 @@
 #       define RADEON_ROP_ENABLE               (1  <<  6)
 #       define RADEON_STENCIL_ENABLE           (1  <<  7)
 #       define RADEON_Z_ENABLE                 (1  <<  8)
-#       define RADEON_DEPTH_XZ_OFFEST_ENABLE   (1  <<  9)
+#       define RADEON_DEPTHXY_OFFSET_ENABLE    (1  <<  9)
 #       define RADEON_RB3D_COLOR_FORMAT_SHIFT  10
 
 #       define RADEON_COLOR_FORMAT_ARGB1555    3
@@ -2773,7 +2778,12 @@
 #       define R200_TXFORMAT_DXT1		(12 << 0)
 #       define R200_TXFORMAT_DXT23		(14 << 0)
 #       define R200_TXFORMAT_DXT45		(15 << 0)
+#       define R200_TXFORMAT_DVDU88		(18 << 0)
+#       define R200_TXFORMAT_LDVDU655		(19 << 0)
+#       define R200_TXFORMAT_LDVDU8888		(20 << 0)
+#       define R200_TXFORMAT_GR1616		(21 << 0)
 #       define R200_TXFORMAT_ABGR8888		(22 << 0)
+#       define R200_TXFORMAT_BGR111110		(23 << 0)
 #       define R200_TXFORMAT_FORMAT_MASK	(31 <<	0)
 #       define R200_TXFORMAT_FORMAT_SHIFT	0
 #       define R200_TXFORMAT_ALPHA_IN_MAP	(1 << 6)
@@ -2818,6 +2828,13 @@
 #define R200_PP_TXPITCH_4			0x2c90 /* NPOT only */
 #define R200_PP_TXPITCH_5			0x2cb0 /* NPOT only */
 
+#define R200_PP_CUBIC_FACES_0			0x2c18
+#define R200_PP_CUBIC_FACES_1			0x2c38
+#define R200_PP_CUBIC_FACES_2			0x2c58
+#define R200_PP_CUBIC_FACES_3			0x2c78
+#define R200_PP_CUBIC_FACES_4			0x2c98
+#define R200_PP_CUBIC_FACES_5			0x2cb8
+
 #define R200_PP_TXOFFSET_0			0x2d00
 #       define R200_TXO_ENDIAN_NO_SWAP		(0 << 0)
 #       define R200_TXO_ENDIAN_BYTE_SWAP	(1 << 0)
@@ -2829,11 +2846,44 @@
 #       define R200_TXO_MICRO_TILE		(1 << 3)
 #       define R200_TXO_OFFSET_MASK		0xffffffe0
 #       define R200_TXO_OFFSET_SHIFT		5
+#define R200_PP_CUBIC_OFFSET_F1_0         0x2d04
+#define R200_PP_CUBIC_OFFSET_F2_0         0x2d08
+#define R200_PP_CUBIC_OFFSET_F3_0         0x2d0c
+#define R200_PP_CUBIC_OFFSET_F4_0         0x2d10
+#define R200_PP_CUBIC_OFFSET_F5_0         0x2d14
+
 #define R200_PP_TXOFFSET_1			0x2d18
+#define R200_PP_CUBIC_OFFSET_F1_1         0x2d1c
+#define R200_PP_CUBIC_OFFSET_F2_1         0x2d20
+#define R200_PP_CUBIC_OFFSET_F3_1         0x2d24
+#define R200_PP_CUBIC_OFFSET_F4_1         0x2d28
+#define R200_PP_CUBIC_OFFSET_F5_1         0x2d2c
+
 #define R200_PP_TXOFFSET_2			0x2d30
+#define R200_PP_CUBIC_OFFSET_F1_2         0x2d34
+#define R200_PP_CUBIC_OFFSET_F2_2         0x2d38
+#define R200_PP_CUBIC_OFFSET_F3_2         0x2d3c
+#define R200_PP_CUBIC_OFFSET_F4_2         0x2d40
+#define R200_PP_CUBIC_OFFSET_F5_2         0x2d44
+
 #define R200_PP_TXOFFSET_3			0x2d48
+#define R200_PP_CUBIC_OFFSET_F1_3         0x2d4c
+#define R200_PP_CUBIC_OFFSET_F2_3         0x2d50
+#define R200_PP_CUBIC_OFFSET_F3_3         0x2d54
+#define R200_PP_CUBIC_OFFSET_F4_3         0x2d58
+#define R200_PP_CUBIC_OFFSET_F5_3         0x2d5c
 #define R200_PP_TXOFFSET_4			0x2d60
+#define R200_PP_CUBIC_OFFSET_F1_4         0x2d64
+#define R200_PP_CUBIC_OFFSET_F2_4         0x2d68
+#define R200_PP_CUBIC_OFFSET_F3_4         0x2d6c
+#define R200_PP_CUBIC_OFFSET_F4_4         0x2d70
+#define R200_PP_CUBIC_OFFSET_F5_4         0x2d74
 #define R200_PP_TXOFFSET_5			0x2d78
+#define R200_PP_CUBIC_OFFSET_F1_5         0x2d7c
+#define R200_PP_CUBIC_OFFSET_F2_5         0x2d80
+#define R200_PP_CUBIC_OFFSET_F3_5         0x2d84
+#define R200_PP_CUBIC_OFFSET_F4_5         0x2d88
+#define R200_PP_CUBIC_OFFSET_F5_5         0x2d8c
 
 #define R200_PP_TFACTOR_0			0x2ee0
 #define R200_PP_TFACTOR_1			0x2ee4
@@ -3175,6 +3225,11 @@
 #       define R200_FORCE_INORDER_PROC		(1<<31)
 #define R200_PP_CNTL_X				0x2cc4
 #define R200_PP_TXMULTI_CTL_0			0x2c1c
+#define R200_PP_TXMULTI_CTL_1			0x2c3c
+#define R200_PP_TXMULTI_CTL_2			0x2c5c
+#define R200_PP_TXMULTI_CTL_3			0x2c7c
+#define R200_PP_TXMULTI_CTL_4			0x2c9c
+#define R200_PP_TXMULTI_CTL_5			0x2cbc
 #define R200_SE_VTX_STATE_CNTL			0x2180
 #       define R200_UPDATE_USER_COLOR_0_ENA_MASK (1<<16)
 

drivers/gpu/drm/radeon/reg_srcs/r100

@@ -0,0 +1,105 @@
+r100 0x3294
+0x1434 SRC_Y_X
+0x1438 DST_Y_X
+0x143C DST_HEIGHT_WIDTH
+0x146C DP_GUI_MASTER_CNTL
+0x1474 BRUSH_Y_X
+0x1478 DP_BRUSH_BKGD_CLR
+0x147C DP_BRUSH_FRGD_CLR
+0x1480 BRUSH_DATA0
+0x1484 BRUSH_DATA1
+0x1598 DST_WIDTH_HEIGHT
+0x15C0 CLR_CMP_CNTL
+0x15C4 CLR_CMP_CLR_SRC
+0x15C8 CLR_CMP_CLR_DST
+0x15CC CLR_CMP_MSK
+0x15D8 DP_SRC_FRGD_CLR
+0x15DC DP_SRC_BKGD_CLR
+0x1600 DST_LINE_START
+0x1604 DST_LINE_END
+0x1608 DST_LINE_PATCOUNT
+0x16C0 DP_CNTL
+0x16CC DP_WRITE_MSK
+0x16D0 DP_CNTL_XDIR_YDIR_YMAJOR
+0x16E8 DEFAULT_SC_BOTTOM_RIGHT
+0x16EC SC_TOP_LEFT
+0x16F0 SC_BOTTOM_RIGHT
+0x16F4 SRC_SC_BOTTOM_RIGHT
+0x1714 DSTCACHE_CTLSTAT
+0x1720 WAIT_UNTIL
+0x172C RBBM_GUICNTL
+0x1810 FOG_3D_TABLE_START
+0x1814 FOG_3D_TABLE_END
+0x1a14 FOG_TABLE_INDEX
+0x1a18 FOG_TABLE_DATA
+0x1c14 PP_MISC
+0x1c18 PP_FOG_COLOR
+0x1c1c RE_SOLID_COLOR
+0x1c20 RB3D_BLENDCNTL
+0x1c4c SE_CNTL
+0x1c50 SE_COORD_FMT
+0x1c60 PP_TXCBLEND_0
+0x1c64 PP_TXABLEND_0
+0x1c68 PP_TFACTOR_0
+0x1c78 PP_TXCBLEND_1
+0x1c7c PP_TXABLEND_1
+0x1c80 PP_TFACTOR_1
+0x1c90 PP_TXCBLEND_2
+0x1c94 PP_TXABLEND_2
+0x1c98 PP_TFACTOR_2
+0x1cc8 RE_STIPPLE_ADDR
+0x1ccc RE_STIPPLE_DATA
+0x1cd0 RE_LINE_PATTERN
+0x1cd4 RE_LINE_STATE
+0x1d40 PP_BORDER_COLOR0
+0x1d44 PP_BORDER_COLOR1
+0x1d48 PP_BORDER_COLOR2
+0x1d7c RB3D_STENCILREFMASK
+0x1d80 RB3D_ROPCNTL
+0x1d84 RB3D_PLANEMASK
+0x1d98 VAP_VPORT_XSCALE
+0x1d9C VAP_VPORT_XOFFSET
+0x1da0 VAP_VPORT_YSCALE
+0x1da4 VAP_VPORT_YOFFSET
+0x1da8 VAP_VPORT_ZSCALE
+0x1dac VAP_VPORT_ZOFFSET
+0x1db0 SE_ZBIAS_FACTOR
+0x1db4 SE_ZBIAS_CONSTANT
+0x1db8 SE_LINE_WIDTH
+0x2140 SE_CNTL_STATUS
+0x2200 SE_TCL_VECTOR_INDX_REG
+0x2204 SE_TCL_VECTOR_DATA_REG
+0x2208 SE_TCL_SCALAR_INDX_REG
+0x220c SE_TCL_SCALAR_DATA_REG
+0x2210 SE_TCL_MATERIAL_EMISSIVE_RED
+0x2214 SE_TCL_MATERIAL_EMISSIVE_GREEN
+0x2218 SE_TCL_MATERIAL_EMISSIVE_BLUE
+0x221c SE_TCL_MATERIAL_EMISSIVE_ALPHA
+0x2220 SE_TCL_MATERIAL_AMBIENT_RED
+0x2224 SE_TCL_MATERIAL_AMBIENT_GREEN
+0x2228 SE_TCL_MATERIAL_AMBIENT_BLUE
+0x222c SE_TCL_MATERIAL_AMBIENT_ALPHA
+0x2230 SE_TCL_MATERIAL_DIFFUSE_RED
+0x2234 SE_TCL_MATERIAL_DIFFUSE_GREEN
+0x2238 SE_TCL_MATERIAL_DIFFUSE_BLUE
+0x223c SE_TCL_MATERIAL_DIFFUSE_ALPHA
+0x2240 SE_TCL_MATERIAL_SPECULAR_RED
+0x2244 SE_TCL_MATERIAL_SPECULAR_GREEN
+0x2248 SE_TCL_MATERIAL_SPECULAR_BLUE
+0x224c SE_TCL_MATERIAL_SPECULAR_ALPHA
+0x2250 SE_TCL_SHININESS
+0x2254 SE_TCL_OUTPUT_VTX_FMT
+0x2258 SE_TCL_OUTPUT_VTX_SEL
+0x225c SE_TCL_MATRIX_SELECT_0
+0x2260 SE_TCL_MATRIX_SELECT_1
+0x2264 SE_TCL_UCP_VERT_BLEND_CNTL
+0x2268 SE_TCL_TEXTURE_PROC_CTL
+0x226c SE_TCL_LIGHT_MODEL_CTL
+0x2270 SE_TCL_PER_LIGHT_CTL_0
+0x2274 SE_TCL_PER_LIGHT_CTL_1
+0x2278 SE_TCL_PER_LIGHT_CTL_2
+0x227c SE_TCL_PER_LIGHT_CTL_3
+0x2284 SE_TCL_STATE_FLUSH
+0x26c0 RE_TOP_LEFT
+0x26c4 RE_MISC
+0x3290 RB3D_ZPASS_DATA

drivers/gpu/drm/radeon/reg_srcs/r200

@@ -0,0 +1,184 @@
+r200 0x3294
+0x1434 SRC_Y_X
+0x1438 DST_Y_X
+0x143C DST_HEIGHT_WIDTH
+0x146C DP_GUI_MASTER_CNTL
+0x1474 BRUSH_Y_X
+0x1478 DP_BRUSH_BKGD_CLR
+0x147C DP_BRUSH_FRGD_CLR
+0x1480 BRUSH_DATA0
+0x1484 BRUSH_DATA1
+0x1598 DST_WIDTH_HEIGHT
+0x15C0 CLR_CMP_CNTL
+0x15C4 CLR_CMP_CLR_SRC
+0x15C8 CLR_CMP_CLR_DST
+0x15CC CLR_CMP_MSK
+0x15D8 DP_SRC_FRGD_CLR
+0x15DC DP_SRC_BKGD_CLR
+0x1600 DST_LINE_START
+0x1604 DST_LINE_END
+0x1608 DST_LINE_PATCOUNT
+0x16C0 DP_CNTL
+0x16CC DP_WRITE_MSK
+0x16D0 DP_CNTL_XDIR_YDIR_YMAJOR
+0x16E8 DEFAULT_SC_BOTTOM_RIGHT
+0x16EC SC_TOP_LEFT
+0x16F0 SC_BOTTOM_RIGHT
+0x16F4 SRC_SC_BOTTOM_RIGHT
+0x1714 DSTCACHE_CTLSTAT
+0x1720 WAIT_UNTIL
+0x172C RBBM_GUICNTL
+0x1c14 PP_MISC
+0x1c18 PP_FOG_COLOR
+0x1c1c RE_SOLID_COLOR
+0x1c20 RB3D_BLENDCNTL
+0x1c4c SE_CNTL
+0x1c50 RE_CNTL
+0x1cc8 RE_STIPPLE_ADDR
+0x1ccc RE_STIPPLE_DATA
+0x1cd0 RE_LINE_PATTERN
+0x1cd4 RE_LINE_STATE
+0x1cd8 RE_SCISSOR_TL_0
+0x1cdc RE_SCISSOR_BR_0
+0x1ce0 RE_SCISSOR_TL_1
+0x1ce4 RE_SCISSOR_BR_1
+0x1ce8 RE_SCISSOR_TL_2
+0x1cec RE_SCISSOR_BR_2
+0x1d60 RB3D_DEPTHXY_OFFSET
+0x1d7c RB3D_STENCILREFMASK
+0x1d80 RB3D_ROPCNTL
+0x1d84 RB3D_PLANEMASK
+0x1d98 VAP_VPORT_XSCALE
+0x1d9c VAP_VPORT_XOFFSET
+0x1da0 VAP_VPORT_YSCALE
+0x1da4 VAP_VPORT_YOFFSET
+0x1da8 VAP_VPORT_ZSCALE
+0x1dac VAP_VPORT_ZOFFSET
+0x1db0 SE_ZBIAS_FACTOR
+0x1db4 SE_ZBIAS_CONSTANT
+0x1db8 SE_LINE_WIDTH
+0x2080 SE_VAP_CNTL
+0x2090 SE_TCL_OUTPUT_VTX_FMT_0
+0x2094 SE_TCL_OUTPUT_VTX_FMT_1
+0x20b0 SE_VTE_CNTL
+0x2140 SE_CNTL_STATUS
+0x2180 SE_VTX_STATE_CNTL
+0x2200 SE_TCL_VECTOR_INDX_REG
+0x2204 SE_TCL_VECTOR_DATA_REG
+0x2208 SE_TCL_SCALAR_INDX_REG
+0x220c SE_TCL_SCALAR_DATA_REG
+0x2230 SE_TCL_MATRIX_SEL_0
+0x2234 SE_TCL_MATRIX_SEL_1
+0x2238 SE_TCL_MATRIX_SEL_2
+0x223c SE_TCL_MATRIX_SEL_3
+0x2240 SE_TCL_MATRIX_SEL_4
+0x2250 SE_TCL_OUTPUT_VTX_COMP_SEL
+0x2254 SE_TCL_INPUT_VTX_VECTOR_ADDR_0
+0x2258 SE_TCL_INPUT_VTX_VECTOR_ADDR_1
+0x225c SE_TCL_INPUT_VTX_VECTOR_ADDR_2
+0x2260 SE_TCL_INPUT_VTX_VECTOR_ADDR_3
+0x2268 SE_TCL_LIGHT_MODEL_CTL_0
+0x226c SE_TCL_LIGHT_MODEL_CTL_1
+0x2270 SE_TCL_PER_LIGHT_CTL_0
+0x2274 SE_TCL_PER_LIGHT_CTL_1
+0x2278 SE_TCL_PER_LIGHT_CTL_2
+0x227c SE_TCL_PER_LIGHT_CTL_3
+0x2284 VAP_PVS_STATE_FLUSH_REG
+0x22a8 SE_TCL_TEX_PROC_CTL_2
+0x22ac SE_TCL_TEX_PROC_CTL_3
+0x22b0 SE_TCL_TEX_PROC_CTL_0
+0x22b4 SE_TCL_TEX_PROC_CTL_1
+0x22b8 SE_TCL_TEX_CYL_WRAP_CTL
+0x22c0 SE_TCL_UCP_VERT_BLEND_CNTL
+0x22c4 SE_TCL_POINT_SPRITE_CNTL
+0x2648 RE_POINTSIZE
+0x26c0 RE_TOP_LEFT
+0x26c4 RE_MISC
+0x26f0 RE_AUX_SCISSOR_CNTL
+0x2c14 PP_BORDER_COLOR_0
+0x2c34 PP_BORDER_COLOR_1
+0x2c54 PP_BORDER_COLOR_2
+0x2c74 PP_BORDER_COLOR_3
+0x2c94 PP_BORDER_COLOR_4
+0x2cb4 PP_BORDER_COLOR_5
+0x2cc4 PP_CNTL_X
+0x2cf8 PP_TRI_PERF
+0x2cfc PP_PERF_CNTL
+0x2d9c PP_TAM_DEBUG3
+0x2ee0 PP_TFACTOR_0
+0x2ee4 PP_TFACTOR_1
+0x2ee8 PP_TFACTOR_2
+0x2eec PP_TFACTOR_3
+0x2ef0 PP_TFACTOR_4
+0x2ef4 PP_TFACTOR_5
+0x2ef8 PP_TFACTOR_6
+0x2efc PP_TFACTOR_7
+0x2f00 PP_TXCBLEND_0
+0x2f04 PP_TXCBLEND2_0
+0x2f08 PP_TXABLEND_0
+0x2f0c PP_TXABLEND2_0
+0x2f10 PP_TXCBLEND_1
+0x2f14 PP_TXCBLEND2_1
+0x2f18 PP_TXABLEND_1
+0x2f1c PP_TXABLEND2_1
+0x2f20 PP_TXCBLEND_2
+0x2f24 PP_TXCBLEND2_2
+0x2f28 PP_TXABLEND_2
+0x2f2c PP_TXABLEND2_2
+0x2f30 PP_TXCBLEND_3
+0x2f34 PP_TXCBLEND2_3
+0x2f38 PP_TXABLEND_3
+0x2f3c PP_TXABLEND2_3
+0x2f40 PP_TXCBLEND_4
+0x2f44 PP_TXCBLEND2_4
+0x2f48 PP_TXABLEND_4
+0x2f4c PP_TXABLEND2_4
+0x2f50 PP_TXCBLEND_5
+0x2f54 PP_TXCBLEND2_5
+0x2f58 PP_TXABLEND_5
+0x2f5c PP_TXABLEND2_5
+0x2f60 PP_TXCBLEND_6
+0x2f64 PP_TXCBLEND2_6
+0x2f68 PP_TXABLEND_6
+0x2f6c PP_TXABLEND2_6
+0x2f70 PP_TXCBLEND_7
+0x2f74 PP_TXCBLEND2_7
+0x2f78 PP_TXABLEND_7
+0x2f7c PP_TXABLEND2_7
+0x2f80 PP_TXCBLEND_8
+0x2f84 PP_TXCBLEND2_8
+0x2f88 PP_TXABLEND_8
+0x2f8c PP_TXABLEND2_8
+0x2f90 PP_TXCBLEND_9
+0x2f94 PP_TXCBLEND2_9
+0x2f98 PP_TXABLEND_9
+0x2f9c PP_TXABLEND2_9
+0x2fa0 PP_TXCBLEND_10
+0x2fa4 PP_TXCBLEND2_10
+0x2fa8 PP_TXABLEND_10
+0x2fac PP_TXABLEND2_10
+0x2fb0 PP_TXCBLEND_11
+0x2fb4 PP_TXCBLEND2_11
+0x2fb8 PP_TXABLEND_11
+0x2fbc PP_TXABLEND2_11
+0x2fc0 PP_TXCBLEND_12
+0x2fc4 PP_TXCBLEND2_12
+0x2fc8 PP_TXABLEND_12
+0x2fcc PP_TXABLEND2_12
+0x2fd0 PP_TXCBLEND_13
+0x2fd4 PP_TXCBLEND2_13
+0x2fd8 PP_TXABLEND_13
+0x2fdc PP_TXABLEND2_13
+0x2fe0 PP_TXCBLEND_14
+0x2fe4 PP_TXCBLEND2_14
+0x2fe8 PP_TXABLEND_14
+0x2fec PP_TXABLEND2_14
+0x2ff0 PP_TXCBLEND_15
+0x2ff4 PP_TXCBLEND2_15
+0x2ff8 PP_TXABLEND_15
+0x2ffc PP_TXABLEND2_15
+0x3218 RB3D_BLENCOLOR
+0x321c RB3D_ABLENDCNTL
+0x3220 RB3D_CBLENDCNTL
+0x3290 RB3D_ZPASS_DATA
+

drivers/gpu/drm/radeon/reg_srcs/rn50

@@ -0,0 +1,30 @@
+rn50 0x3294
+0x1434 SRC_Y_X
+0x1438 DST_Y_X
+0x143C DST_HEIGHT_WIDTH
+0x146C DP_GUI_MASTER_CNTL
+0x1474 BRUSH_Y_X
+0x1478 DP_BRUSH_BKGD_CLR
+0x147C DP_BRUSH_FRGD_CLR
+0x1480 BRUSH_DATA0
+0x1484 BRUSH_DATA1
+0x1598 DST_WIDTH_HEIGHT
+0x15C0 CLR_CMP_CNTL
+0x15C4 CLR_CMP_CLR_SRC
+0x15C8 CLR_CMP_CLR_DST
+0x15CC CLR_CMP_MSK
+0x15D8 DP_SRC_FRGD_CLR
+0x15DC DP_SRC_BKGD_CLR
+0x1600 DST_LINE_START
+0x1604 DST_LINE_END
+0x1608 DST_LINE_PATCOUNT
+0x16C0 DP_CNTL
+0x16CC DP_WRITE_MSK
+0x16D0 DP_CNTL_XDIR_YDIR_YMAJOR
+0x16E8 DEFAULT_SC_BOTTOM_RIGHT
+0x16EC SC_TOP_LEFT
+0x16F0 SC_BOTTOM_RIGHT
+0x16F4 SRC_SC_BOTTOM_RIGHT
+0x1714 DSTCACHE_CTLSTAT
+0x1720 WAIT_UNTIL
+0x172C RBBM_GUICNTL