fdo-mirrors/mesa
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/mesa/mesa.git synced 2026-01-09 10:30:13 +01:00
Code Issues Projects Releases Packages Wiki Activity Actions 2

gallium/radeon: make sure the address of separate CMASK is aligned properly

Browse source 
This should fix random GPU hangs on Hawaii and Fiji.

Cc: 11.2 12.0 13.0 <mesa-stable@lists.freedesktop.org>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
(cherry picked from commit dce05b3423)
This commit is contained in:
Marek Olšák 2016-10-24 21:16:11 +02:00 • committed by Emil Velikov
parent 79a1cc2364
commit 20008a9fb8
1 changed files with 3 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

5
src/gallium/drivers/radeon/r600_texture.c
View file

@ -703,8 +703,9 @@ static void r600_texture_alloc_cmask_separate(struct r600_common_screen *rscreen
}
rtex->cmask_buffer = (struct r600_resource *)
pipe_buffer_create(&rscreen->b, PIPE_BIND_CUSTOM,
PIPE_USAGE_DEFAULT, rtex->cmask.size);
r600_aligned_buffer_create(&rscreen->b, 0, PIPE_USAGE_DEFAULT,
rtex->cmask.size,
rtex->cmask.alignment);
if (rtex->cmask_buffer == NULL) {
rtex->cmask.size = 0;
return;