system/linux
system/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux synced 2024-07-08 20:29:39 +00:00
Code Issues Packages Projects Releases Wiki Activity

drm/amdkfd: fix gfx_target_version for certain 11.0.3 devices

Browse Source 
Certain boards with GC IP 11.0.3 need slightly different handling
in the shader compiler due to board specific bounding box
optimizations.

Acked-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Alex Deucher 2023-05-24 14:30:12 -04:00
parent 8ffd6f0442
commit 28ebbb4981
1 changed files with 9 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
drivers/gpu/drm/amd/amdkfd/kfd_device.c
View File

@ -411,8 +411,15 @@ struct kfd_dev *kgd2kfd_probe(struct amdgpu_device *adev, bool vf)
f2g = &gfx_v11_kfd2kgd;
break;
case IP_VERSION(11, 0, 3):
/* Note: Compiler version is 11.0.1 while HW version is 11.0.3 */
gfx_target_version = 110001;
if ((adev->pdev->device == 0x7460 &&
adev->pdev->revision == 0x00) ||
(adev->pdev->device == 0x7461 &&
adev->pdev->revision == 0x00))
/* Note: Compiler version is 11.0.5 while HW version is 11.0.3 */
gfx_target_version = 110005;
else
/* Note: Compiler version is 11.0.1 while HW version is 11.0.3 */
gfx_target_version = 110001;
f2g = &gfx_v11_kfd2kgd;
break;
default: