On 10/9/2024 1:35 AM, Alex Deucher
wrote:
It should be enabled on both bare metal and VFs.
Fixes: e189be9b2e38 ("drm/amdgpu: Add enforce_isolation sysfs attribute")
Signed-off-by: Alex Deucher <alexander.deucher@xxxxxxx>
Cc: Srinivasan Shanmugam <srinivasan.shanmugam@xxxxxxx>
Cc: Amber Lin <Amber.Lin@xxxxxxx>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c | 11 ++++-------
1 file changed, 4 insertions(+), 7 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c
index 2fe75c920a73..ae692d0591ba 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c
@@ -1625,11 +1625,9 @@ int amdgpu_gfx_sysfs_isolation_shader_init(struct amdgpu_device *adev)
{
int r;
- if (!amdgpu_sriov_vf(adev)) {
- r = device_create_file(adev->dev, &dev_attr_enforce_isolation);
- if (r)
- return r;
- }
+ r = device_create_file(adev->dev, &dev_attr_enforce_isolation);
+ if (r)
+ return r;
r = device_create_file(adev->dev, &dev_attr_run_cleaner_shader);
if (r)
@@ -1640,8 +1638,7 @@ int amdgpu_gfx_sysfs_isolation_shader_init(struct amdgpu_device *adev)
void amdgpu_gfx_sysfs_isolation_shader_fini(struct amdgpu_device *adev)
{
- if (!amdgpu_sriov_vf(adev))
- device_remove_file(adev->dev, &dev_attr_enforce_isolation);
+ device_remove_file(adev->dev, &dev_attr_enforce_isolation);
device_remove_file(adev->dev, &dev_attr_run_cleaner_shader);
}
Reviewed-by: Srinivasan Shanmugam <srinivasan.shanmugam@xxxxxxx>
