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radeonsi: only decompress resident textures/images when used 

When the current bound shaders don't use any bindless textures
or images, it's useless to decompress the resident resources.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
This commit is contained in:
Samuel Pitoiset 2017-05-16 22:31:30 +02:00
parent 2c3a7d5840
commit 48fe8a6210
1 changed files with 11 additions and 2 deletions
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13
src/gallium/drivers/radeonsi/si_blit.c
View File

@ -792,8 +792,17 @@ static void si_decompress_textures(struct si_context *sctx, unsigned shader_mask
}
}
si_decompress_resident_textures(sctx);
si_decompress_resident_images(sctx);
if (shader_mask & u_bit_consecutive(0, SI_NUM_GRAPHICS_SHADERS)) {
if (sctx->uses_bindless_samplers)
si_decompress_resident_textures(sctx);
if (sctx->uses_bindless_images)
si_decompress_resident_images(sctx);
} else if (shader_mask & (1 << PIPE_SHADER_COMPUTE)) {
if (sctx->cs_shader_state.program->uses_bindless_samplers)
si_decompress_resident_textures(sctx);
if (sctx->cs_shader_state.program->uses_bindless_images)
si_decompress_resident_images(sctx);
}
si_check_render_feedback(sctx);
}