Please ignore this fix, it's incorrect and we shouldn't have to increase
alignment.
On 3/7/19 11:43 AM, Samuel Pitoiset wrote:
We usually align to 0x100 when allocating descriptors and
resources in the upload BO. I assume some data were corrupted
because the alignment was too small. Be consistent (and safe)
and align internal descriptors to 0x100 as well.
This fixes a GPU hang at startup with X4 Foundations.
Cc: 18.3 19.0 <[email protected]>
Signed-off-by: Samuel Pitoiset <[email protected]>
---
src/amd/vulkan/radv_cmd_buffer.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/amd/vulkan/radv_cmd_buffer.c b/src/amd/vulkan/radv_cmd_buffer.c
index 5b66930d137..24ed6d47a51 100644
--- a/src/amd/vulkan/radv_cmd_buffer.c
+++ b/src/amd/vulkan/radv_cmd_buffer.c
@@ -2848,7 +2848,7 @@ void radv_meta_push_descriptor_set(
push_set->size = layout->set[set].layout->size;
push_set->layout = layout->set[set].layout;
- if (!radv_cmd_buffer_upload_alloc(cmd_buffer, push_set->size, 32,
+ if (!radv_cmd_buffer_upload_alloc(cmd_buffer, push_set->size, 256,
&bo_offset,
(void**) &push_set->mapped_ptr))
return;
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