[Mesa-dev] [PATCH 2/3] nvc0: make sure to validate compute global buffers on Fermi

Samuel Pitoiset samuel.pitoiset at gmail.com
Wed Feb 24 17:44:55 UTC 2016


No reason to not validate those global buffers and this might avoid
fails if someone try to use the global memory from compute programs.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset at gmail.com>
---
 src/gallium/drivers/nouveau/nvc0/nvc0_compute.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/gallium/drivers/nouveau/nvc0/nvc0_compute.c b/src/gallium/drivers/nouveau/nvc0/nvc0_compute.c
index 7809a11..a664aaf 100644
--- a/src/gallium/drivers/nouveau/nvc0/nvc0_compute.c
+++ b/src/gallium/drivers/nouveau/nvc0/nvc0_compute.c
@@ -304,8 +304,10 @@ nvc0_compute_state_validate(struct nvc0_context *nvc0)
       nvc0_compute_validate_textures(nvc0);
    if (nvc0->dirty_cp & NVC0_NEW_CP_SAMPLERS)
       nvc0_compute_validate_samplers(nvc0);
+   if (nvc0->dirty_cp & NVC0_NEW_CP_GLOBALS)
+      nvc0_compute_validate_globals(nvc0);
 
-   /* TODO: surfaces, global memory buffers */
+   /* TODO: surfaces */
 
    nvc0_bufctx_fence(nvc0, nvc0->bufctx_cp, false);
 
-- 
2.6.4



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