RE: [PATCH 2/2] drm/amd: Tighten permissions on VBIOS flashing attributes

2023-06-07 Thread Limonciello, Mario
[AMD Official Use Only - General] > -Original Message- > From: Limonciello, Mario > Sent: Wednesday, June 7, 2023 1:53 AM > To: amd-gfx@lists.freedesktop.org > Cc: Limonciello, Mario > Subject: [PATCH 2/2] drm/amd: Tighten permissions on VBIOS flashing > attribut

[PATCH 2/2] drm/amd: Tighten permissions on VBIOS flashing attributes

2023-06-07 Thread Mario Limonciello
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. Fixes: 8424f2ccb3c0 ("drm/amdgpu/psp: Add vbflash sysfs interface support") Reviewed-by: Alex Deucher Signed-off-by: Mario