On 15.03.2016 22:04, Nicolai Hähnle wrote:
From: Nicolai Hähnle <[email protected]>
---
src/gallium/drivers/radeonsi/si_descriptors.c | 22 +++++++++++++++++++++-
1 file changed, 21 insertions(+), 1 deletion(-)
diff --git a/src/gallium/drivers/radeonsi/si_descriptors.c
b/src/gallium/drivers/radeonsi/si_descriptors.c
index 37e49e5..10d4499 100644
--- a/src/gallium/drivers/radeonsi/si_descriptors.c
+++ b/src/gallium/drivers/radeonsi/si_descriptors.c
@@ -1094,7 +1094,27 @@ static void si_invalidate_buffer(struct pipe_context
*ctx, struct pipe_resource
}
}
- /* Shader images - update TODO */
+ /* Shader images */
+ for (shader = 0; shader < SI_NUM_IMAGES; ++shader) {
This should of course be SI_NUM_SHADERS, as a non-debug build just
warned me...
+ struct si_images_info *images = &sctx->images[shader];
+ unsigned mask = images->desc.enabled_mask;
+
+ while (mask) {
+ unsigned i = u_bit_scan(&mask);
+
+ if (images->views[i].resource == buf) {
+ si_desc_reset_buffer_offset(
+ ctx, images->desc.list + i * 8 + 4,
+ old_va, buf);
+ images->desc.list_dirty = true;
+
+ radeon_add_to_buffer_list(
+ &sctx->b, &sctx->b.gfx, rbuffer,
+ RADEON_USAGE_READWRITE,
+ RADEON_PRIO_SAMPLER_BUFFER);
+ }
+ }
+ }
}
/* SHADER USER DATA */
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