diff options
Diffstat (limited to 'src/r6xx_accel.c')
| -rw-r--r-- | src/r6xx_accel.c | 28 |
1 files changed, 19 insertions, 9 deletions
diff --git a/src/r6xx_accel.c b/src/r6xx_accel.c index 0ca942ef..7a225e55 100644 --- a/src/r6xx_accel.c +++ b/src/r6xx_accel.c @@ -261,21 +261,31 @@ set_render_target(ScrnInfoPtr pScrn, drmBufPtr ib, cb_config_t *cb_conf) // rv6xx workaround if ((info->ChipFamily > CHIP_FAMILY_R600) && - (info->ChipFamily < CHIP_FAMILY_RV770)) { - BEGIN_BATCH(20); - PACK3(ib, IT_SURFACE_BASE_UPDATE, 1); - E32(ib, (2 << cb_conf->id)); - } else - BEGIN_BATCH(18); - + (info->ChipFamily < CHIP_FAMILY_RV770)) { + BEGIN_BATCH(2); + PACK3(ib, IT_SURFACE_BASE_UPDATE, 1); + E32(ib, (2 << cb_conf->id)); + END_BATCH(); + } + /* Set CMASK & TILE buffer to the offset of color buffer as + * we don't use those this shouldn't cause any issue and we + * then have a valid cmd stream + */ + BEGIN_BATCH(3 + 2); + EREG(ib, (CB_COLOR0_TILE + (4 * cb_conf->id)), (0 >> 8)); // CMASK per-tile data base/256 + RELOC_BATCH(cb_conf->bo, RADEON_GEM_DOMAIN_VRAM, 0); + END_BATCH(); + BEGIN_BATCH(3 + 2); + EREG(ib, (CB_COLOR0_FRAG + (4 * cb_conf->id)), (0 >> 8)); // FMASK per-tile data base/256 + RELOC_BATCH(cb_conf->bo, RADEON_GEM_DOMAIN_VRAM, 0); + END_BATCH(); + BEGIN_BATCH(12); // pitch only for ARRAY_LINEAR_GENERAL, other tiling modes require addrlib EREG(ib, (CB_COLOR0_SIZE + (4 * cb_conf->id)), ((pitch << PITCH_TILE_MAX_shift) | (slice << SLICE_TILE_MAX_shift))); EREG(ib, (CB_COLOR0_VIEW + (4 * cb_conf->id)), ((0 << SLICE_START_shift) | (0 << SLICE_MAX_shift))); EREG(ib, (CB_COLOR0_INFO + (4 * cb_conf->id)), cb_color_info); - EREG(ib, (CB_COLOR0_TILE + (4 * cb_conf->id)), (0 >> 8)); // CMASK per-tile data base/256 - EREG(ib, (CB_COLOR0_FRAG + (4 * cb_conf->id)), (0 >> 8)); // FMASK per-tile data base/256 EREG(ib, (CB_COLOR0_MASK + (4 * cb_conf->id)), ((0 << CMASK_BLOCK_MAX_shift) | (0 << FMASK_TILE_MAX_shift))); END_BATCH(); |