Tested-by: Dieter Nützel <die...@nuetzel-hh.de>
Thank you James!
Dieter
Am 06.04.2019 15:07, schrieb Zhu, James:
commit a613607dc3dab2b43884a4e5891aa5939cdcfbe0 will cause segfault
during unbind sampler state. This patch will fix the issue.
Signed-off-by: James Zhu <james....@amd.com>
---
src/gallium/drivers/radeonsi/si_descriptors.c | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/src/gallium/drivers/radeonsi/si_descriptors.c
b/src/gallium/drivers/radeonsi/si_descriptors.c
index 244ba5a..883b91c 100644
--- a/src/gallium/drivers/radeonsi/si_descriptors.c
+++ b/src/gallium/drivers/radeonsi/si_descriptors.c
@@ -956,8 +956,11 @@ static void si_bind_sampler_states(struct
pipe_context *ctx,
unsigned slot = start + i;
unsigned desc_slot = si_get_sampler_slot(slot);
- if (!sstates[i] ||
- sstates[i] == samplers->sampler_states[slot])
+ if(!sstates) {
+ samplers->sampler_states[slot] = NULL;
+ continue;
+ } else if (!sstates[i] ||
+ sstates[i] == samplers->sampler_states[slot])
continue;
#ifdef DEBUG
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