openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

drm/amdgpu: prevent spurious warning 

The default auto setting for kcq should not generate
a warning.

Fixes: a300de40f6 ("drm/amdgpu: introduce a new parameter to configure how many KCQ we want(v5)")
Reviewed-by: Kent Russell <kent.russell@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Alex Deucher 2020-10-06 09:10:24 -04:00
parent 305a81bfbd
commit 9142c4131a
1 changed files with 3 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
View File

@ -1370,7 +1370,9 @@ static int amdgpu_device_check_arguments(struct amdgpu_device *adev)
amdgpu_gmc_tmz_set(adev);
if (amdgpu_num_kcq > 8 || amdgpu_num_kcq < 0) {
if (amdgpu_num_kcq == -1) {
amdgpu_num_kcq = 8;
} else if (amdgpu_num_kcq > 8 || amdgpu_num_kcq < 0) {
amdgpu_num_kcq = 8;
dev_warn(adev->dev, "set kernel compute queue number to 8 due to invalid parameter provided by user\n");
}