fdo-mirrors/mesa
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/mesa/mesa.git synced 2026-05-06 07:18:17 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions 1

radv/winsys: fix creating the BO list for virtual buffers

Browse source 
When the number of unique BO is 0, we optimize the list creation
by copying all buffers of the current CS directly into it. But
this is only valid if the CS doesn't have virtual buffers,
otherwise they are not added and hw might report VM faults.

This fixes VM faults with:
dEQP-VK.sparse_resources.image_sparse_binding.2d.rgba8ui.1024_128_1

CC: <mesa-stable@lists.freedesktop.org>
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
This commit is contained in:
Samuel Pitoiset 2018-08-17 14:45:39 +02:00
parent de3b34df97
commit d27e1584ce
1 changed files with 1 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
src/amd/vulkan/winsys/amdgpu/radv_amdgpu_cs.c
View file

@ -673,7 +673,7 @@ static int radv_amdgpu_create_bo_list(struct radv_amdgpu_winsys *ws,
if (!cs->num_buffers)
continue;
if (unique_bo_count == 0) {
if (unique_bo_count == 0 && !cs->num_virtual_buffers) {
memcpy(handles, cs->handles, cs->num_buffers * sizeof(amdgpu_bo_handle));
unique_bo_count = cs->num_buffers;
continue;