diff options
| author | Mario Limonciello <mario.limonciello@amd.com> | 2023-06-07 01:45:20 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2023-06-09 12:48:10 -0400 |
| commit | fe56c6ee0457035ae8fbbc2aa5ddfcfac6ded787 (patch) | |
| tree | 5eb33926de99ec9be6ae236fdfd700d68fbcc466 /drivers/gpu/drm/amd/amdgpu/amdgpu_mes.h | |
| parent | 3537d6a48c50ed37e419f89931a5acdb6c56c6d6 (diff) | |
drm/amd: Tighten permissions on VBIOS flashing attributes
Non-root users shouldn't be able to try to trigger a VBIOS flash
or query the flashing status. This should be reserved for users with the
appropriate permissions.
Cc: stable@vger.kernel.org
Fixes: 8424f2ccb3c0 ("drm/amdgpu/psp: Add vbflash sysfs interface support")
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_mes.h')
0 files changed, 0 insertions, 0 deletions