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path: root/drivers/gpu/drm/radeon/r300.c
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Diffstat (limited to 'drivers/gpu/drm/radeon/r300.c')
-rw-r--r--drivers/gpu/drm/radeon/r300.c110
1 files changed, 55 insertions, 55 deletions
diff --git a/drivers/gpu/drm/radeon/r300.c b/drivers/gpu/drm/radeon/r300.c
index 33f2b68c680..c93bc64707e 100644
--- a/drivers/gpu/drm/radeon/r300.c
+++ b/drivers/gpu/drm/radeon/r300.c
@@ -74,7 +74,7 @@ void rv370_pcie_gart_tlb_flush(struct radeon_device *rdev)
int rv370_pcie_gart_set_page(struct radeon_device *rdev, int i, uint64_t addr)
{
- void __iomem *ptr = (void *)rdev->gart.table.vram.ptr;
+ void __iomem *ptr = rdev->gart.ptr;
if (i < 0 || i > rdev->gart.num_gpu_pages) {
return -EINVAL;
@@ -93,7 +93,7 @@ int rv370_pcie_gart_init(struct radeon_device *rdev)
{
int r;
- if (rdev->gart.table.vram.robj) {
+ if (rdev->gart.robj) {
WARN(1, "RV370 PCIE GART already initialized\n");
return 0;
}
@@ -116,7 +116,7 @@ int rv370_pcie_gart_enable(struct radeon_device *rdev)
uint32_t tmp;
int r;
- if (rdev->gart.table.vram.robj == NULL) {
+ if (rdev->gart.robj == NULL) {
dev_err(rdev->dev, "No VRAM object for PCIE GART.\n");
return -EINVAL;
}
@@ -154,7 +154,6 @@ int rv370_pcie_gart_enable(struct radeon_device *rdev)
void rv370_pcie_gart_disable(struct radeon_device *rdev)
{
u32 tmp;
- int r;
WREG32_PCIE(RADEON_PCIE_TX_GART_START_LO, 0);
WREG32_PCIE(RADEON_PCIE_TX_GART_END_LO, 0);
@@ -163,14 +162,7 @@ void rv370_pcie_gart_disable(struct radeon_device *rdev)
tmp = RREG32_PCIE(RADEON_PCIE_TX_GART_CNTL);
tmp |= RADEON_PCIE_TX_GART_UNMAPPED_ACCESS_DISCARD;
WREG32_PCIE(RADEON_PCIE_TX_GART_CNTL, tmp & ~RADEON_PCIE_TX_GART_EN);
- if (rdev->gart.table.vram.robj) {
- r = radeon_bo_reserve(rdev->gart.table.vram.robj, false);
- if (likely(r == 0)) {
- radeon_bo_kunmap(rdev->gart.table.vram.robj);
- radeon_bo_unpin(rdev->gart.table.vram.robj);
- radeon_bo_unreserve(rdev->gart.table.vram.robj);
- }
- }
+ radeon_gart_table_vram_unpin(rdev);
}
void rv370_pcie_gart_fini(struct radeon_device *rdev)
@@ -709,16 +701,21 @@ static int r300_packet0_check(struct radeon_cs_parser *p,
return r;
}
- if (reloc->lobj.tiling_flags & RADEON_TILING_MACRO)
- tile_flags |= R300_TXO_MACRO_TILE;
- if (reloc->lobj.tiling_flags & RADEON_TILING_MICRO)
- tile_flags |= R300_TXO_MICRO_TILE;
- else if (reloc->lobj.tiling_flags & RADEON_TILING_MICRO_SQUARE)
- tile_flags |= R300_TXO_MICRO_TILE_SQUARE;
-
- tmp = idx_value + ((u32)reloc->lobj.gpu_offset);
- tmp |= tile_flags;
- ib[idx] = tmp;
+ if (p->keep_tiling_flags) {
+ ib[idx] = (idx_value & 31) | /* keep the 1st 5 bits */
+ ((idx_value & ~31) + (u32)reloc->lobj.gpu_offset);
+ } else {
+ if (reloc->lobj.tiling_flags & RADEON_TILING_MACRO)
+ tile_flags |= R300_TXO_MACRO_TILE;
+ if (reloc->lobj.tiling_flags & RADEON_TILING_MICRO)
+ tile_flags |= R300_TXO_MICRO_TILE;
+ else if (reloc->lobj.tiling_flags & RADEON_TILING_MICRO_SQUARE)
+ tile_flags |= R300_TXO_MICRO_TILE_SQUARE;
+
+ tmp = idx_value + ((u32)reloc->lobj.gpu_offset);
+ tmp |= tile_flags;
+ ib[idx] = tmp;
+ }
track->textures[i].robj = reloc->robj;
track->tex_dirty = true;
break;
@@ -768,24 +765,26 @@ static int r300_packet0_check(struct radeon_cs_parser *p,
/* RB3D_COLORPITCH1 */
/* RB3D_COLORPITCH2 */
/* RB3D_COLORPITCH3 */
- 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 (!p->keep_tiling_flags) {
+ 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 |= R300_COLOR_TILE_ENABLE;
- if (reloc->lobj.tiling_flags & RADEON_TILING_MICRO)
- tile_flags |= R300_COLOR_MICROTILE_ENABLE;
- else if (reloc->lobj.tiling_flags & RADEON_TILING_MICRO_SQUARE)
- tile_flags |= R300_COLOR_MICROTILE_SQUARE_ENABLE;
+ if (reloc->lobj.tiling_flags & RADEON_TILING_MACRO)
+ tile_flags |= R300_COLOR_TILE_ENABLE;
+ if (reloc->lobj.tiling_flags & RADEON_TILING_MICRO)
+ tile_flags |= R300_COLOR_MICROTILE_ENABLE;
+ else if (reloc->lobj.tiling_flags & RADEON_TILING_MICRO_SQUARE)
+ tile_flags |= R300_COLOR_MICROTILE_SQUARE_ENABLE;
- tmp = idx_value & ~(0x7 << 16);
- tmp |= tile_flags;
- ib[idx] = tmp;
+ tmp = idx_value & ~(0x7 << 16);
+ tmp |= tile_flags;
+ ib[idx] = tmp;
+ }
i = (reg - 0x4E38) >> 2;
track->cb[i].pitch = idx_value & 0x3FFE;
switch (((idx_value >> 21) & 0xF)) {
@@ -851,25 +850,26 @@ static int r300_packet0_check(struct radeon_cs_parser *p,
break;
case 0x4F24:
/* ZB_DEPTHPITCH */
- 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 |= R300_DEPTHMACROTILE_ENABLE;
- if (reloc->lobj.tiling_flags & RADEON_TILING_MICRO)
- tile_flags |= R300_DEPTHMICROTILE_TILED;
- else if (reloc->lobj.tiling_flags & RADEON_TILING_MICRO_SQUARE)
- tile_flags |= R300_DEPTHMICROTILE_TILED_SQUARE;
+ if (!p->keep_tiling_flags) {
+ 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 = idx_value & ~(0x7 << 16);
- tmp |= tile_flags;
- ib[idx] = tmp;
+ if (reloc->lobj.tiling_flags & RADEON_TILING_MACRO)
+ tile_flags |= R300_DEPTHMACROTILE_ENABLE;
+ if (reloc->lobj.tiling_flags & RADEON_TILING_MICRO)
+ tile_flags |= R300_DEPTHMICROTILE_TILED;
+ else if (reloc->lobj.tiling_flags & RADEON_TILING_MICRO_SQUARE)
+ tile_flags |= R300_DEPTHMICROTILE_TILED_SQUARE;
+ tmp = idx_value & ~(0x7 << 16);
+ tmp |= tile_flags;
+ ib[idx] = tmp;
+ }
track->zb.pitch = idx_value & 0x3FFC;
track->zb_dirty = true;
break;
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2025-02-25 08:05:03 +0000