diff options
| author | Marek Olšák <[email protected]> | 2019-08-19 13:06:47 -0400 |
|---|---|---|
| committer | Marek Olšák <[email protected]> | 2019-08-27 16:52:28 -0400 |
| commit | 40e5ac45aea3b226e7ef904ba8cb1dbb2654ce08 (patch) | |
| tree | 3e1809a0656294d9248777cf3a9001cc437e9db6 | |
| parent | d8f27552f446bf4c741c5d46dd430cdf17630660 (diff) | |
radeonsi: align scratch and ring buffer allocations for faster memory access
Reviewed-by: Pierre-Eric Pelloux-Prayer <[email protected]>
| -rw-r--r-- | src/gallium/drivers/radeonsi/si_compute.c | 3 | ||||
| -rw-r--r-- | src/gallium/drivers/radeonsi/si_compute_prim_discard.c | 2 | ||||
| -rw-r--r-- | src/gallium/drivers/radeonsi/si_state_shaders.c | 13 |
3 files changed, 11 insertions, 7 deletions
diff --git a/src/gallium/drivers/radeonsi/si_compute.c b/src/gallium/drivers/radeonsi/si_compute.c index f534b5c2e5e..32f934237b0 100644 --- a/src/gallium/drivers/radeonsi/si_compute.c +++ b/src/gallium/drivers/radeonsi/si_compute.c @@ -422,7 +422,8 @@ static bool si_setup_compute_scratch_buffer(struct si_context *sctx, si_aligned_buffer_create(&sctx->screen->b, SI_RESOURCE_FLAG_UNMAPPABLE, PIPE_USAGE_DEFAULT, - scratch_needed, 256); + scratch_needed, + sctx->screen->info.pte_fragment_size); if (!sctx->compute_scratch_buffer) return false; diff --git a/src/gallium/drivers/radeonsi/si_compute_prim_discard.c b/src/gallium/drivers/radeonsi/si_compute_prim_discard.c index 373fd4ffa7c..34e6d344486 100644 --- a/src/gallium/drivers/radeonsi/si_compute_prim_discard.c +++ b/src/gallium/drivers/radeonsi/si_compute_prim_discard.c @@ -977,7 +977,7 @@ static bool si_initialize_prim_discard_cmdbuf(struct si_context *sctx) SI_RESOURCE_FLAG_UNMAPPABLE, PIPE_USAGE_DEFAULT, sctx->index_ring_size_per_ib * 2, - 2 * 1024 * 1024); + sctx->screen->info.pte_fragment_size); if (!sctx->index_ring) return false; } diff --git a/src/gallium/drivers/radeonsi/si_state_shaders.c b/src/gallium/drivers/radeonsi/si_state_shaders.c index 365eed2f84e..5d64f39b287 100644 --- a/src/gallium/drivers/radeonsi/si_state_shaders.c +++ b/src/gallium/drivers/radeonsi/si_state_shaders.c @@ -3487,7 +3487,8 @@ static bool si_update_gs_ring_buffers(struct si_context *sctx) pipe_aligned_buffer_create(sctx->b.screen, SI_RESOURCE_FLAG_UNMAPPABLE, PIPE_USAGE_DEFAULT, - esgs_ring_size, alignment); + esgs_ring_size, + sctx->screen->info.pte_fragment_size); if (!sctx->esgs_ring) return false; } @@ -3498,7 +3499,8 @@ static bool si_update_gs_ring_buffers(struct si_context *sctx) pipe_aligned_buffer_create(sctx->b.screen, SI_RESOURCE_FLAG_UNMAPPABLE, PIPE_USAGE_DEFAULT, - gsvs_ring_size, alignment); + gsvs_ring_size, + sctx->screen->info.pte_fragment_size); if (!sctx->gsvs_ring) return false; } @@ -3735,9 +3737,10 @@ static bool si_update_spi_tmpring_size(struct si_context *sctx) sctx->scratch_buffer = si_aligned_buffer_create(&sctx->screen->b, - SI_RESOURCE_FLAG_UNMAPPABLE, - PIPE_USAGE_DEFAULT, - scratch_needed_size, 256); + SI_RESOURCE_FLAG_UNMAPPABLE, + PIPE_USAGE_DEFAULT, + scratch_needed_size, + sctx->screen->info.pte_fragment_size); if (!sctx->scratch_buffer) return false; |