diff options
| author | Yang Wang <kevinyang.wang@amd.com> | 2024-01-23 09:31:26 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2024-01-25 22:58:02 +0300 |
| commit | 6eb726a082e5e75fbeeb4137986f74d289d74091 (patch) | |
| tree | 68ec4985bd26ba67e3b14195dc7c6e03fc6cfe64 /drivers/gpu/drm/amd/amdgpu/amdgpu_aca.c | |
| parent | 4b09715f1504f1b6e8dff0e9643630610bc05141 (diff) | |
| download | linux-6eb726a082e5e75fbeeb4137986f74d289d74091.tar.xz | |
drm/amdgpu: add aca sysfs remove support
add aca sysfs remove support.
Fixes: 37973b69eab4 ("drm/amdgpu: add aca sysfs support")
Signed-off-by: Yang Wang <kevinyang.wang@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_aca.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_aca.c | 18 |
1 files changed, 15 insertions, 3 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_aca.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_aca.c index d2662f4d3d75..bf1ca6839406 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_aca.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_aca.c @@ -613,7 +613,7 @@ int amdgpu_aca_add_handle(struct amdgpu_device *adev, struct aca_handle *handle, return add_aca_sysfs(adev, handle); } -static void remove_aca(struct aca_handle *handle) +static void remove_aca_handle(struct aca_handle *handle) { struct aca_handle_manager *mgr = handle->mgr; @@ -622,12 +622,24 @@ static void remove_aca(struct aca_handle *handle) mgr->nr_handles--; } +static void remove_aca_sysfs(struct aca_handle *handle) +{ + struct amdgpu_device *adev = handle->adev; + struct device_attribute *aca_attr = &handle->aca_attr; + + if (adev->dev->kobj.sd) + sysfs_remove_file_from_group(&adev->dev->kobj, + &aca_attr->attr, + "ras"); +} + void amdgpu_aca_remove_handle(struct aca_handle *handle) { if (!handle || list_empty(&handle->node)) return; - remove_aca(handle); + remove_aca_sysfs(handle); + remove_aca_handle(handle); } static int aca_manager_init(struct aca_handle_manager *mgr) @@ -643,7 +655,7 @@ static void aca_manager_fini(struct aca_handle_manager *mgr) struct aca_handle *handle, *tmp; list_for_each_entry_safe(handle, tmp, &mgr->list, node) - remove_aca(handle); + amdgpu_aca_remove_handle(handle); } bool amdgpu_aca_is_enabled(struct amdgpu_device *adev) |