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| author | Alex Deucher <alexander.deucher@amd.com> | 2024-10-23 16:39:36 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2024-11-05 10:35:56 -0500 |
| commit | 7ba9395430f611cfc101b1c2687732baafa239d5 (patch) | |
| tree | 29e200454e50b1a0641bc73e3f09aee72c334cf3 /drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c | |
| parent | c0cfd2e652553d607b910be47d0cc5a7f3a78641 (diff) | |
| download | linux-7ba9395430f611cfc101b1c2687732baafa239d5.tar.gz linux-7ba9395430f611cfc101b1c2687732baafa239d5.tar.bz2 linux-7ba9395430f611cfc101b1c2687732baafa239d5.zip | |
drm/amdgpu: Adjust debugfs eviction and IB access permissions
Users should not be able to run these.
Reviewed-by: Yang Wang <kevinyang.wang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c index a635a0a62e97..0cb3ba448c6c 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c @@ -2105,11 +2105,11 @@ int amdgpu_debugfs_init(struct amdgpu_device *adev) amdgpu_securedisplay_debugfs_init(adev); amdgpu_fw_attestation_debugfs_init(adev); - debugfs_create_file("amdgpu_evict_vram", 0444, root, adev, + debugfs_create_file("amdgpu_evict_vram", 0400, root, adev, &amdgpu_evict_vram_fops); - debugfs_create_file("amdgpu_evict_gtt", 0444, root, adev, + debugfs_create_file("amdgpu_evict_gtt", 0400, root, adev, &amdgpu_evict_gtt_fops); - debugfs_create_file("amdgpu_test_ib", 0444, root, adev, + debugfs_create_file("amdgpu_test_ib", 0400, root, adev, &amdgpu_debugfs_test_ib_fops); debugfs_create_file("amdgpu_vm_info", 0444, root, adev, &amdgpu_debugfs_vm_info_fops); |