diff options
Diffstat (limited to 'src/gallium/drivers/i965/brw_wm_surface_state.c')
-rw-r--r-- | src/gallium/drivers/i965/brw_wm_surface_state.c | 70 |
1 files changed, 33 insertions, 37 deletions
diff --git a/src/gallium/drivers/i965/brw_wm_surface_state.c b/src/gallium/drivers/i965/brw_wm_surface_state.c index ed365b03b9..f882331433 100644 --- a/src/gallium/drivers/i965/brw_wm_surface_state.c +++ b/src/gallium/drivers/i965/brw_wm_surface_state.c @@ -45,33 +45,32 @@ brw_update_texture_surface( struct brw_context *brw, struct brw_texture *tex, struct brw_winsys_buffer **bo_out) { + struct brw_winsys_reloc reloc[1]; enum pipe_error ret; + /* Emit relocation to surface contents */ + make_reloc(&reloc[0], + BRW_USAGE_SAMPLER, + 0, + offsetof(struct brw_surface_state, ss1), + tex->bo); + if (brw_search_cache(&brw->surface_cache, BRW_SS_SURFACE, &tex->ss, sizeof tex->ss, - &tex->bo, 1, + reloc, Elements(reloc), NULL, bo_out)) return PIPE_OK; ret = brw_upload_cache(&brw->surface_cache, BRW_SS_SURFACE, &tex->ss, sizeof tex->ss, - &tex->bo, 1, + reloc, Elements(reloc), &tex->ss, sizeof tex->ss, NULL, NULL, bo_out); if (ret) return ret; - - /* Emit relocation to surface contents */ - ret = brw->sws->bo_emit_reloc(*bo_out, - BRW_USAGE_SAMPLER, - 0, - offsetof(struct brw_surface_state, ss1), - tex->bo); - if (ret) - return ret; return PIPE_OK; } @@ -95,8 +94,17 @@ brw_update_render_surface(struct brw_context *brw, { struct brw_surf_ss0 blend_ss0 = brw->curr.blend->ss0; struct brw_surface_state ss; + struct brw_winsys_reloc reloc[1]; enum pipe_error ret; + /* XXX: we will only be rendering to this surface: + */ + make_reloc(&reloc[0], + BRW_USAGE_RENDER_TARGET, + 0, + offsetof(struct brw_surface_state, ss1), + surface->bo); + /* Surfaces are potentially shared between contexts, so can't * scribble the in-place ss0 value in the surface. */ @@ -111,7 +119,7 @@ brw_update_render_surface(struct brw_context *brw, if (brw_search_cache(&brw->surface_cache, BRW_SS_SURFACE, &ss, sizeof(ss), - &surface->bo, 1, + reloc, Elements(reloc), NULL, bo_out)) return PIPE_OK; @@ -119,23 +127,13 @@ brw_update_render_surface(struct brw_context *brw, ret = brw_upload_cache(&brw->surface_cache, BRW_SS_SURFACE, &ss, sizeof ss, - &surface->bo, 1, + reloc, Elements(reloc), &ss, sizeof ss, NULL, NULL, bo_out); if (ret) return ret; - /* XXX: we will only be rendering to this surface: - */ - ret = brw->sws->bo_emit_reloc(*bo_out, - BRW_USAGE_RENDER_TARGET, - 0, - offsetof(struct brw_surface_state, ss1), - surface->bo); - if (ret) - return ret; - return PIPE_OK; } @@ -149,6 +147,7 @@ brw_wm_get_binding_table(struct brw_context *brw, struct brw_winsys_buffer **bo_out ) { enum pipe_error ret; + struct brw_winsys_reloc reloc[BRW_WM_MAX_SURF]; uint32_t data[BRW_WM_MAX_SURF]; GLuint data_size = brw->wm.nr_surfaces * sizeof data[0]; int i; @@ -156,13 +155,21 @@ brw_wm_get_binding_table(struct brw_context *brw, assert(brw->wm.nr_surfaces <= BRW_WM_MAX_SURF); assert(brw->wm.nr_surfaces > 0); + /* Emit binding table relocations to surface state */ + for (i = 0; i < brw->wm.nr_surfaces; i++) { + make_reloc(&reloc[i], + BRW_USAGE_STATE, + 0, + i * sizeof(GLuint), + brw->wm.surf_bo[i]); + } + /* Note there is no key for this search beyond the values in the * relocation array: */ if (brw_search_cache(&brw->surface_cache, BRW_SS_SURF_BIND, NULL, 0, - brw->wm.surf_bo, - brw->wm.nr_surfaces, + reloc, brw->wm.nr_surfaces, NULL, bo_out)) return PIPE_OK; @@ -175,24 +182,13 @@ brw_wm_get_binding_table(struct brw_context *brw, ret = brw_upload_cache( &brw->surface_cache, BRW_SS_SURF_BIND, NULL, 0, - brw->wm.surf_bo, brw->wm.nr_surfaces, + reloc, brw->wm.nr_surfaces, data, data_size, NULL, NULL, bo_out); if (ret) return ret; - /* Emit binding table relocations to surface state */ - for (i = 0; i < brw->wm.nr_surfaces; i++) { - ret = brw->sws->bo_emit_reloc(*bo_out, - BRW_USAGE_STATE, - 0, - i * sizeof(GLuint), - brw->wm.surf_bo[i]); - if (ret) - return ret; - } - return PIPE_OK; } |