From: Shiwu Zhang <shiwu.zhang@xxxxxxx>
For driver de-init like rmmod operations those partition specific
attributes need to be removed accordingly.
Signed-off-by: Shiwu Zhang <shiwu.zhang@xxxxxxx>
Reviewed-by: Rajneesh Bhardwaj <rajneesh.bhardwaj@xxxxxxx>
Signed-off-by: Alex Deucher <alexander.deucher@xxxxxxx>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c | 7 +++++++
drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h | 1 +
drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c | 1 +
3 files changed, 9 insertions(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c
index f14de1c579e6..7d036a94a557 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c
@@ -1267,3 +1267,10 @@ int amdgpu_gfx_sysfs_init(struct amdgpu_device *adev)
return 0;
}
+
+void amdgpu_gfx_sysfs_fini(struct amdgpu_device *adev)
+{
+ device_remove_file(adev->dev, &dev_attr_current_compute_partition);
+ device_remove_file(adev->dev, &dev_attr_available_compute_partition);
+ device_remove_file(adev->dev, &dev_attr_current_memory_partition);
+}
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h
index 0b4057753a4b..e48be6031c44 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h
@@ -488,4 +488,5 @@ int amdgpu_gfx_poison_consumption_handler(struct amdgpu_device *adev,
bool amdgpu_gfx_is_master_xcc(struct amdgpu_device *adev, int xcc_id);
int amdgpu_gfx_sysfs_init(struct amdgpu_device *adev);
+void amdgpu_gfx_sysfs_fini(struct amdgpu_device *adev);
#endif
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c b/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c
index 8d1f7d995830..4450377adfa4 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c
@@ -900,6 +900,7 @@ static int gfx_v9_4_3_sw_fini(void *handle)
gfx_v9_4_3_mec_fini(adev);
amdgpu_bo_unref(&adev->gfx.rlc.clear_state_obj);
gfx_v9_4_3_free_microcode(adev);
+ amdgpu_gfx_sysfs_fini(adev);
return 0;
}
--
2.39.2
