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| author | Marek Olšák <marek.olsak@amd.com> | 2016-06-21 16:16:15 +0200 |
|---|---|---|
| committer | Marek Olšák <marek.olsak@amd.com> | 2016-06-29 20:12:00 +0200 |
| commit | 9124457bff70686ea804d7e35fb63bea5db5a8a2 (patch) | |
| tree | 9e9b1bdd9e42caab06096e6c446bb41632f5b1be /src/gallium/drivers/radeonsi/si_state.c | |
| parent | fa7c927625ec1904a659edfdd677b5752165590a (diff) | |
| download | external_mesa3d-9124457bff70686ea804d7e35fb63bea5db5a8a2.zip external_mesa3d-9124457bff70686ea804d7e35fb63bea5db5a8a2.tar.gz external_mesa3d-9124457bff70686ea804d7e35fb63bea5db5a8a2.tar.bz2 | |
gallium/radeon: add state setup for a separate DCC buffer
Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
Diffstat (limited to 'src/gallium/drivers/radeonsi/si_state.c')
| -rw-r--r-- | src/gallium/drivers/radeonsi/si_state.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/src/gallium/drivers/radeonsi/si_state.c b/src/gallium/drivers/radeonsi/si_state.c index 6db65be..5aed352 100644 --- a/src/gallium/drivers/radeonsi/si_state.c +++ b/src/gallium/drivers/radeonsi/si_state.c @@ -2420,6 +2420,12 @@ static void si_emit_framebuffer_state(struct si_context *sctx, struct r600_atom RADEON_PRIO_CMASK); } + if (tex->dcc_separate_buffer) + radeon_add_to_buffer_list(&sctx->b, &sctx->b.gfx, + tex->dcc_separate_buffer, + RADEON_USAGE_READWRITE, + RADEON_PRIO_DCC); + /* Compute mutable surface parameters. */ pitch_tile_max = cb->level_info->nblk_x / 8 - 1; slice_tile_max = cb->level_info->nblk_x * @@ -2476,7 +2482,7 @@ static void si_emit_framebuffer_state(struct si_context *sctx, struct r600_atom radeon_emit(cs, tex->color_clear_value[1]); /* R_028C90_CB_COLOR0_CLEAR_WORD1 */ if (sctx->b.chip_class >= VI) /* R_028C94_CB_COLOR0_DCC_BASE */ - radeon_emit(cs, (tex->resource.gpu_address + + radeon_emit(cs, ((!tex->dcc_separate_buffer ? tex->resource.gpu_address : 0) + tex->dcc_offset + tex->surface.level[cb->base.u.tex.level].dcc_offset) >> 8); } @@ -3447,6 +3453,7 @@ static void si_query_opaque_metadata(struct r600_common_screen *rscreen, if (rscreen->info.drm_major != 3) return; + assert(rtex->dcc_separate_buffer == NULL); assert(rtex->fmask.size == 0); /* Metadata image format format version 1: |