diff options
Diffstat (limited to 'src/gallium/drivers')
| -rw-r--r-- | src/gallium/drivers/radeonsi/si_descriptors.c | 39 | ||||
| -rw-r--r-- | src/gallium/drivers/radeonsi/si_pipe.h | 1 |
2 files changed, 36 insertions, 4 deletions
diff --git a/src/gallium/drivers/radeonsi/si_descriptors.c b/src/gallium/drivers/radeonsi/si_descriptors.c index 48146188ffc..bb81eb832a9 100644 --- a/src/gallium/drivers/radeonsi/si_descriptors.c +++ b/src/gallium/drivers/radeonsi/si_descriptors.c @@ -398,6 +398,7 @@ static void si_set_sampler_view(struct si_context *sctx, } descs->dirty_mask |= 1u << slot; + sctx->descriptors_dirty |= 1u << si_sampler_descriptors_idx(shader); } static bool is_compressed_colortex(struct r600_texture *rtex) @@ -534,6 +535,7 @@ si_disable_shader_image(struct si_context *ctx, unsigned shader, unsigned slot) memcpy(descs->list + slot*8, null_image_descriptor, 8*4); images->enabled_mask &= ~(1u << slot); descs->dirty_mask |= 1u << slot; + ctx->descriptors_dirty |= 1u << si_image_descriptors_idx(shader); } } @@ -642,6 +644,7 @@ static void si_set_shader_image(struct si_context *ctx, images->enabled_mask |= 1u << slot; descs->dirty_mask |= 1u << slot; + ctx->descriptors_dirty |= 1u << si_image_descriptors_idx(shader); } static void @@ -723,6 +726,7 @@ static void si_bind_sampler_states(struct pipe_context *ctx, unsigned shader, memcpy(desc->list + slot * 16 + 12, sstates[i]->val, 4*4); desc->dirty_mask |= 1u << slot; + sctx->descriptors_dirty |= 1u << si_sampler_descriptors_idx(shader); } } @@ -971,6 +975,7 @@ static void si_set_constant_buffer(struct si_context *sctx, } descs->dirty_mask |= 1u << slot; + sctx->descriptors_dirty |= 1u << descriptors_idx; } void si_set_rw_buffer(struct si_context *sctx, @@ -1032,6 +1037,8 @@ static void si_set_shader_buffers(struct pipe_context *ctx, unsigned shader, memset(desc, 0, sizeof(uint32_t) * 4); buffers->enabled_mask &= ~(1u << slot); descs->dirty_mask |= 1u << slot; + sctx->descriptors_dirty |= + 1u << si_shader_buffer_descriptors_idx(shader); continue; } @@ -1054,6 +1061,8 @@ static void si_set_shader_buffers(struct pipe_context *ctx, unsigned shader, buffers->shader_usage, buffers->priority); buffers->enabled_mask |= 1u << slot; descs->dirty_mask |= 1u << slot; + sctx->descriptors_dirty |= + 1u << si_shader_buffer_descriptors_idx(shader); } } @@ -1148,6 +1157,7 @@ void si_set_ring_buffer(struct pipe_context *ctx, uint slot, } descs->dirty_mask |= 1u << slot; + sctx->descriptors_dirty |= 1u << SI_DESCS_RW_BUFFERS; } /* STREAMOUT BUFFERS */ @@ -1257,6 +1267,8 @@ static void si_set_streamout_targets(struct pipe_context *ctx, buffers->enabled_mask &= ~(1u << bufidx); descs->dirty_mask |= 1u << bufidx; } + + sctx->descriptors_dirty |= 1u << SI_DESCS_RW_BUFFERS; } static void si_desc_reset_buffer_offset(struct pipe_context *ctx, @@ -1330,6 +1342,7 @@ static void si_reset_buffer_resources(struct si_context *sctx, descs->list + i*4, old_va, buf); descs->dirty_mask |= 1u << i; + sctx->descriptors_dirty |= 1u << descriptors_idx; radeon_add_to_buffer_list(&sctx->b, &sctx->b.gfx, (struct r600_resource *)buf, @@ -1393,6 +1406,7 @@ static void si_invalidate_buffer(struct pipe_context *ctx, struct pipe_resource si_desc_reset_buffer_offset(ctx, descs->list + i*4, old_va, buf); descs->dirty_mask |= 1u << i; + sctx->descriptors_dirty |= 1u << SI_DESCS_RW_BUFFERS; radeon_add_to_buffer_list(&sctx->b, &sctx->b.gfx, rbuffer, buffers->shader_usage, @@ -1437,6 +1451,8 @@ static void si_invalidate_buffer(struct pipe_context *ctx, struct pipe_resource i * 16 + 4, old_va, buf); descs->dirty_mask |= 1u << i; + sctx->descriptors_dirty |= + 1u << si_sampler_descriptors_idx(shader); radeon_add_to_buffer_list(&sctx->b, &sctx->b.gfx, rbuffer, RADEON_USAGE_READ, @@ -1463,6 +1479,8 @@ static void si_invalidate_buffer(struct pipe_context *ctx, struct pipe_resource ctx, descs->list + i * 8 + 4, old_va, buf); descs->dirty_mask |= 1u << i; + sctx->descriptors_dirty |= + 1u << si_image_descriptors_idx(shader); radeon_add_to_buffer_list( &sctx->b, &sctx->b.gfx, rbuffer, @@ -1692,6 +1710,8 @@ void si_init_all_descriptors(struct si_context *sctx) si_init_descriptors(&sctx->vertex_buffers, SI_SGPR_VERTEX_BUFFERS, 4, SI_NUM_VERTEX_BUFFERS, NULL, NULL); + sctx->descriptors_dirty = u_bit_consecutive(0, SI_NUM_DESCS); + assert(ce_offset <= 32768); /* Set pipe_context functions. */ @@ -1717,14 +1737,19 @@ void si_init_all_descriptors(struct si_context *sctx) bool si_upload_graphics_shader_descriptors(struct si_context *sctx) { - int i; + const unsigned mask = u_bit_consecutive(0, SI_DESCS_FIRST_COMPUTE); + unsigned dirty = sctx->descriptors_dirty & mask; + + while (dirty) { + unsigned i = u_bit_scan(&dirty); - for (i = 0; i < SI_DESCS_FIRST_COMPUTE; ++i) { if (!si_upload_descriptors(sctx, &sctx->descriptors[i], &sctx->shader_userdata.atom)) return false; } + sctx->descriptors_dirty &= ~mask; + return si_upload_vertex_buffer_descriptors(sctx); } @@ -1733,13 +1758,19 @@ bool si_upload_compute_shader_descriptors(struct si_context *sctx) /* Does not update rw_buffers as that is not needed for compute shaders * and the input buffer is using the same SGPR's anyway. */ - unsigned i; + const unsigned mask = u_bit_consecutive(SI_DESCS_FIRST_COMPUTE, + SI_NUM_DESCS - SI_DESCS_FIRST_COMPUTE); + unsigned dirty = sctx->descriptors_dirty & mask; + + while (dirty) { + unsigned i = u_bit_scan(&dirty); - for (i = SI_DESCS_FIRST_COMPUTE; i < SI_NUM_DESCS; ++i) { if (!si_upload_descriptors(sctx, &sctx->descriptors[i], NULL)) return false; } + sctx->descriptors_dirty &= ~mask; + return true; } diff --git a/src/gallium/drivers/radeonsi/si_pipe.h b/src/gallium/drivers/radeonsi/si_pipe.h index 7a593d36650..d4c55146eff 100644 --- a/src/gallium/drivers/radeonsi/si_pipe.h +++ b/src/gallium/drivers/radeonsi/si_pipe.h @@ -249,6 +249,7 @@ struct si_context { /* shader descriptors */ struct si_descriptors vertex_buffers; struct si_descriptors descriptors[SI_NUM_DESCS]; + unsigned descriptors_dirty; struct si_buffer_resources rw_buffers; struct si_buffer_resources const_buffers[SI_NUM_SHADERS]; struct si_buffer_resources shader_buffers[SI_NUM_SHADERS]; |