> -Original Message-
> From: amd-gfx [mailto:amd-gfx-boun...@lists.freedesktop.org] On Behalf
> Of Rex Zhu
> Sent: Monday, May 22, 2017 5:10 AM
> To: amd-gfx@lists.freedesktop.org
> Cc: Zhu, Rex
> Subject: [PATCH 1/2] drm/amdgpu: fix null point error when rmmod
this bug happened when amdgpu load failed.
[ 75.740951] BUG: unable to handle kernel paging request at 31c0
[ 75.748167] IP: [] amdgpu_fbdev_restore_mode+0x20/0x60
[amdgpu]
[ 75.755774] PGD 0
[ 75.759185] Oops: [#1] SMP
[ 75.762408] Modules linked in: amdgpu(OE-) ttm(O
