regression in suspend/resume on Polaris
Tom St Denis
tom.stdenis at amd.com
Mon Nov 20 13:40:22 UTC 2017
That patch seems to work for me.
On 20/11/17 08:21 AM, Christian König wrote:
> Yeah, known issue. See the proposed patch from Monk about partially
> reverting this commit.
> Am 20.11.2017 um 14:18 schrieb Tom St Denis:
>> This commit causes a failure (attached) on resume with a Polaris10
>> device installed (during uvd video playback).
>> commit 1cfd8e237f0318e330190ac21d63c58ae6a1f66c (HEAD, refs/bisect/bad)
>> Author: Monk Liu <Monk.Liu at amd.com>
>> Date: Tue Nov 14 11:52:35 2017 +0800
>> drm/amdgpu:cleanup GMC & gart garbage function
>> for gart_ram_alloc/free, they are never used in driver thus
>> ripe them out totally.
>> for gart_vram_pin/unpin, they are not needed becuase we can
>> use bo_creat_kernel/free to replace the original manual way
>> in the gart_vram_alloc/free, thus gart_vram_pin/unpin can
>> also be riped out.
>> Change-Id: Ic60949b59d8b363e5199f6c11d9ea4a15ec57519
>> Signed-off-by: Monk Liu <Monk.Liu at amd.com>
>> Reviewed-by: Christian König <christian.koenig at amd.com>
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