Re: [PATCH] drm/amdgpu: Remove sys file compute_partition_mem_alloc_mode at module unload

[Philip Yang]

On 2026-04-07 17:30, Xiaogang.Chen wrote:
From: Xiaogang Chen<xiaogang.c...@amd.com>

Fixes: 147263e551eb("drm/amdgpu: add an option to allow gpu partition allocate
all available memory")

Module reload would fail when create sys file that was not removed during
module unload.

Signed-off-by: Xiaogang Chen<xiaogang.c...@amd.com>
The fix tag is eaa1281bfa2c on my upstream branch, with the tag fixed, 
this is
Reviewed-by: Philip Yang <philip.y...@amd.com>

---
  drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c | 2 ++
  1 file changed, 2 insertions(+)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c 
b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c
index 2956e45c9254..b8ca876694ff 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c
@@ -2013,6 +2013,8 @@ static void amdgpu_gfx_sysfs_xcp_fini(struct 
amdgpu_device *adev)
                (xcp_mgr->funcs && xcp_mgr->funcs->switch_partition_mode);
        device_remove_file(adev->dev, &dev_attr_current_compute_partition);
  
+	device_remove_file(adev->dev, &dev_attr_compute_partition_mem_alloc_mode);
+
        if (xcp_switch_supported)
                device_remove_file(adev->dev,
                                   &dev_attr_available_compute_partition);