RE: [PATCH] drm/amdgpu: Fix Kernel Oops triggered by kfdtest

2018-11-15 Thread Kuehling, Felix
erg Roedel Sent: Thursday, November 15, 2018 9:46 AM To: Zhu, Rex ; Quan, Evan ; Deucher, Alexander ; Koenig, Christian ; Zhou, David(ChunMing) Cc: Joerg Roedel ; dri-devel@lists.freedesktop.org; amd-...@lists.freedesktop.org; linux-ker...@vger.kernel.org Subject: [PATCH] drm/amdgpu: Fix Kernel Oops

[PATCH] drm/amdgpu: Fix Kernel Oops triggered by kfdtest

2018-11-15 Thread Joerg Roedel
From: Joerg Roedel Running kfdtest on Kaveri triggers a kernel NULL-ptr dereference: BUG: unable to handle kernel NULL pointer dereference at PGD 42c017067 P4D 42c017067 PUD 40f071067 PMD 0 Oops: 0010 [#1] SMP NOPTI CPU: 0 PID: 13107 Comm: kfdtes