From: Alex Deucher alexander.deucher@amd.com

Previous patch only updates r3xx+. It's not likely anyone will use this on r1xx/r2xx, but add it for consistency.

Signed-off-by: Alex Deucher alexander.deucher@amd.com --- drivers/gpu/drm/radeon/r100.c | 46 +++++++++++++++++++++++----------------- drivers/gpu/drm/radeon/r200.c | 17 +++++++++------ 2 files changed, 36 insertions(+), 27 deletions(-)

diff --git a/drivers/gpu/drm/radeon/r100.c b/drivers/gpu/drm/radeon/r100.c index 947ba22..e7587b7 100644 --- a/drivers/gpu/drm/radeon/r100.c +++ b/drivers/gpu/drm/radeon/r100.c @@ -87,23 +87,27 @@ int r100_reloc_pitch_offset(struct radeon_cs_parser *p, r100_cs_dump_packet(p, pkt); return r; } + value = radeon_get_ib_value(p, idx); tmp = value & 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; + if (!(p->cs_flags & RADEON_CS_KEEP_TILING_FLAGS)) { + 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; } - tile_flags |= RADEON_DST_TILE_MICRO; - }

- tmp |= tile_flags; - p->ib->ptr[idx] = (value & 0x3fc00000) | tmp; + tmp |= tile_flags; + p->ib->ptr[idx] = (value & 0x3fc00000) | tmp; + } else + p->ib->ptr[idx] = (value & 0xffc00000) | tmp; return 0; }

@@ -1625,15 +1629,17 @@ static int r100_packet0_check(struct radeon_cs_parser *p, 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 = idx_value & ~(0x7 << 16); - tmp |= tile_flags; - ib[idx] = tmp; + if (!(p->cs_flags & RADEON_CS_KEEP_TILING_FLAGS)) { + 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 = idx_value & ~(0x7 << 16); + tmp |= tile_flags; + ib[idx] = tmp; + } else + ib[idx] = idx_value;

track->cb[0].pitch = idx_value & RADEON_COLORPITCH_MASK; track->cb_dirty = true; diff --git a/drivers/gpu/drm/radeon/r200.c b/drivers/gpu/drm/radeon/r200.c index eba4cbf..2f44397 100644 --- a/drivers/gpu/drm/radeon/r200.c +++ b/drivers/gpu/drm/radeon/r200.c @@ -277,14 +277,17 @@ int r200_packet0_check(struct radeon_cs_parser *p, 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 (!(p->cs_flags & RADEON_CS_KEEP_TILING_FLAGS)) { + 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 = idx_value & ~(0x7 << 16); - tmp |= tile_flags; - ib[idx] = tmp; + tmp = idx_value & ~(0x7 << 16); + tmp |= tile_flags; + ib[idx] = tmp; + } else + ib[idx] = idx_value;

track->cb[0].pitch = idx_value & RADEON_COLORPITCH_MASK; track->cb_dirty = true;