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-Original Message-
From: Christian König [mailto:ckoenig.leichtzumer...@gmail.com]
Sent: 2017年11月14日 19:49
To: Liu, Monk ; amd-gfx@lists.freedesktop.org
Subject: Re: [PATCH 03/10] drm/amdgpu:fix NULL pointer access during drv remove
Am 14.11.2017 um 10:07 schrieb Monk Liu:
> N
Am 14.11.2017 um 10:07 schrieb Monk Liu:
NULL pointer is because original logic will step into
set_pde_pte() even after the gart.ptr is freed due to
there are twice gart_unbind() on all gart area.
also, there are other minor fixes:
1,since gart_init only create dummy page, the corresponding
gart
NULL pointer is because original logic will step into
set_pde_pte() even after the gart.ptr is freed due to
there are twice gart_unbind() on all gart area.
also, there are other minor fixes:
1,since gart_init only create dummy page, the corresponding
gart_fini shouldn't do more like unbinding all