From: Bas Nieuwenhuizen Date: Sat, 19 Mar 2016 17:41:20 +0000 (+0100) Subject: radeonsi: split texture decompression for compute shaders X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=061ce9399a08f3edd4f5af16afd36bb14d58c864;p=mesa.git radeonsi: split texture decompression for compute shaders Signed-off-by: Bas Nieuwenhuizen Reviewed-by: Marek Olšák Reviewed-by: Nicolai Hähnle --- diff --git a/src/gallium/drivers/radeonsi/si_blit.c b/src/gallium/drivers/radeonsi/si_blit.c index 54da7a20203..7ca0e23b633 100644 --- a/src/gallium/drivers/radeonsi/si_blit.c +++ b/src/gallium/drivers/radeonsi/si_blit.c @@ -374,7 +374,8 @@ si_decompress_image_color_textures(struct si_context *sctx, } } -void si_decompress_textures(struct si_context *sctx) +static void si_decompress_textures(struct si_context *sctx, int shader_start, + int shader_end) { unsigned compressed_colortex_counter; @@ -389,7 +390,7 @@ void si_decompress_textures(struct si_context *sctx) } /* Flush depth textures which need to be flushed. */ - for (int i = 0; i < SI_NUM_SHADERS; i++) { + for (int i = shader_start; i < shader_end; i++) { if (sctx->samplers[i].depth_texture_mask) { si_flush_depth_textures(sctx, &sctx->samplers[i]); } @@ -402,6 +403,14 @@ void si_decompress_textures(struct si_context *sctx) } } +void si_decompress_graphics_textures(struct si_context *sctx) { + si_decompress_textures(sctx, 0, SI_NUM_GRAPHICS_SHADERS); +} + +void si_decompress_compute_textures(struct si_context *sctx) { + si_decompress_textures(sctx, SI_NUM_GRAPHICS_SHADERS, SI_NUM_SHADERS); +} + static void si_clear(struct pipe_context *ctx, unsigned buffers, const union pipe_color_union *color, double depth, unsigned stencil) diff --git a/src/gallium/drivers/radeonsi/si_compute.c b/src/gallium/drivers/radeonsi/si_compute.c index e0750314e76..269cb201db4 100644 --- a/src/gallium/drivers/radeonsi/si_compute.c +++ b/src/gallium/drivers/radeonsi/si_compute.c @@ -434,6 +434,8 @@ static void si_launch_grid( struct si_compute *program = sctx->cs_shader_state.program; int i; + si_decompress_compute_textures(sctx); + si_need_cs_space(sctx); if (!sctx->cs_shader_state.initialized) diff --git a/src/gallium/drivers/radeonsi/si_pipe.h b/src/gallium/drivers/radeonsi/si_pipe.h index 5a5249cd8c6..c77353fba32 100644 --- a/src/gallium/drivers/radeonsi/si_pipe.h +++ b/src/gallium/drivers/radeonsi/si_pipe.h @@ -339,7 +339,8 @@ void cik_sdma_copy(struct pipe_context *ctx, /* si_blit.c */ void si_init_blit_functions(struct si_context *sctx); -void si_decompress_textures(struct si_context *sctx); +void si_decompress_graphics_textures(struct si_context *sctx); +void si_decompress_compute_textures(struct si_context *sctx); void si_resource_copy_region(struct pipe_context *ctx, struct pipe_resource *dst, unsigned dst_level, diff --git a/src/gallium/drivers/radeonsi/si_state_draw.c b/src/gallium/drivers/radeonsi/si_state_draw.c index 8248604907d..131c3776c60 100644 --- a/src/gallium/drivers/radeonsi/si_state_draw.c +++ b/src/gallium/drivers/radeonsi/si_state_draw.c @@ -812,7 +812,7 @@ void si_draw_vbo(struct pipe_context *ctx, const struct pipe_draw_info *info) si_mark_atom_dirty(sctx, &sctx->framebuffer.atom); } - si_decompress_textures(sctx); + si_decompress_graphics_textures(sctx); /* Set the rasterization primitive type. *