RE: amdgpu crashes on OOM

2020-10-26 Thread Alex Xu (Hello71)
Excerpts from Deucher, Alexander's message of October 26, 2020 10:34 am: > It was using kvzalloc, but was accidently dropped when that code was > refactored. I just sent a patch to fix it. Ah, that explains why I wasn't seeing it before. I was only looking at changes in amdgpu_dm_atomic_commit_

RE: amdgpu crashes on OOM

2020-10-26 Thread Deucher, Alexander
inux-kernel@vger.kernel.org > Subject: Re: amdgpu crashes on OOM > > On 2020-10-26 5:29 a.m., Alex Xu (Hello71) wrote: > > Hi, > > > > I frequently encounter OOM on my system, mostly due to my own fault. > > Recently, I noticed that not only does a swap storm happen and

Re: amdgpu crashes on OOM

2020-10-26 Thread Michel Dänzer
On 2020-10-26 5:29 a.m., Alex Xu (Hello71) wrote: Hi, I frequently encounter OOM on my system, mostly due to my own fault. Recently, I noticed that not only does a swap storm happen and OOM killer gets invoked, but the graphics output freezes permanently. Checking the kernel messages, I see: kw

amdgpu crashes on OOM

2020-10-25 Thread Alex Xu (Hello71)
Hi, I frequently encounter OOM on my system, mostly due to my own fault. Recently, I noticed that not only does a swap storm happen and OOM killer gets invoked, but the graphics output freezes permanently. Checking the kernel messages, I see: kworker/u24:4: page allocation failure: order:5, m