Re: two KASANs in TTM logic

2018-09-08 Thread Christian König
om: amd-gfx On Behalf Of Tom St Denis Sent: Wednesday, September 5, 2018 9:27 PM To: Koenig, Christian ; Daenzer, Michel ; amd-gfx@lists.freedesktop.org; Deucher, Alexander Subject: Re: two KASANs in TTM logic Logs attached. Tom On 09/05/2018 08:02 AM, Christian König wrote: Still

Re: two KASANs in TTM logic

2018-09-08 Thread Tom St Denis
th piglit. May I know the steps/configurations to repro it? Thanks, Ray -Original Message- From: amd-gfx On Behalf Of Tom St Denis Sent: Wednesday, September 5, 2018 9:27 PM To: Koenig, Christian ; Daenzer, Michel ; amd-gfx@lists.freedesktop.org; Deucher, Alexander Subject: Re: two

Re: two KASANs in TTM logic

2018-09-08 Thread Huang Rui
piglit. > > May I know the steps/configurations to repro it? > > > > Thanks, > > Ray > > > > -Original Message- > > From: amd-gfx On Behalf Of Tom St > > Denis > > Sent: Wednesday, September 5, 2018 9:27 PM > > To: Koenig, Christian ; Daenzer,

Re: two KASANs in TTM logic

2018-09-07 Thread Christian König
; Daenzer, Michel ; amd-gfx@lists.freedesktop.org; Deucher, Alexander Subject: Re: two KASANs in TTM logic Logs attached. Tom On 09/05/2018 08:02 AM, Christian König wrote: Still not the slightest idea what is causing this and the patch definitely fixes things a lot. Can you try to e

RE: two KASANs in TTM logic

2018-09-06 Thread Huang, Ray
, Christian ; Daenzer, Michel ; amd-gfx@lists.freedesktop.org; Deucher, Alexander Subject: Re: two KASANs in TTM logic Logs attached. Tom On 09/05/2018 08:02 AM, Christian König wrote: > Still not the slightest idea what is causing this and the patch > definitely fixes things a lot. > >

Re: two KASANs in TTM logic

2018-09-05 Thread Tom St Denis
Logs attached. Tom On 09/05/2018 08:02 AM, Christian König wrote: Still not the slightest idea what is causing this and the patch definitely fixes things a lot. Can you try to enable list debugging in your kernel? Thanks, Christian. Am 04.09.2018 um 19:18 schrieb Tom St Denis: Sure: d29

Re: two KASANs in TTM logic

2018-09-05 Thread Tom St Denis
Hi Christian, Will in a sec. I'm doing a piglit run with Felix's KFD patch on top of HEAD~ just to verify that everything before that is peachy on my Raven+Polaris rig. Tom On 09/05/2018 08:02 AM, Christian König wrote: Still not the slightest idea what is causing this and the patch defini

Re: two KASANs in TTM logic

2018-09-05 Thread Christian König
Still not the slightest idea what is causing this and the patch definitely fixes things a lot. Can you try to enable list debugging in your kernel? Thanks, Christian. Am 04.09.2018 um 19:18 schrieb Tom St Denis: Sure: d2917f399e0b250f47d07da551a335843a24f835 is the first bad commit commit d2

Re: two KASANs in TTM logic

2018-09-04 Thread Tom St Denis
Sure: d2917f399e0b250f47d07da551a335843a24f835 is the first bad commit commit d2917f399e0b250f47d07da551a335843a24f835 Author: Christian König Date: Thu Aug 30 10:04:53 2018 +0200 drm/amdgpu: fix "use bulk moves for efficient VM LRU handling" v2 First step to fix the LRU corruption,

Re: two KASANs in TTM logic

2018-09-04 Thread Christian König
The first one should already be fixed. Not sure where the second comes from. Can you narrow that down further? Christian. Am 04.09.2018 um 15:46 schrieb Tom St Denis: First is caused by this commit while running a GL heavy application. d78c1fa0c9f815fe951fd57001acca3d35262a17 is the first bad