Re: [PATCH] Revert "drm/nouveau/fifo/gk104: kick channels when deactivating them"

Patch has landed in -rc7, thanks David! On Fri, Aug 14, 2015 at 12:49 PM, Alexandre Courbot wrote: > On Wed, Aug 12, 2015 at 6:59 PM, Afzal Mohammed > wrote: >> Hi, >> >> On Wed, Aug 12, 2015 at 04:40:57PM +0900, Alexandre Courbot wrote: >> >>> Great, thanks. Are you also on an optimus configur

Re: [PATCH] Revert "drm/nouveau/fifo/gk104: kick channels when deactivating them"

On Wed, Aug 12, 2015 at 6:59 PM, Afzal Mohammed wrote: > Hi, > > On Wed, Aug 12, 2015 at 04:40:57PM +0900, Alexandre Courbot wrote: > >> Great, thanks. Are you also on an optimus configuration with the >> NVIDIA card being the secondary GPU? > > Spec says graphic processor is NVIDIA GeForce NV14P-

Re: [PATCH] Revert "drm/nouveau/fifo/gk104: kick channels when deactivating them"

Hi, On Wed, Aug 12, 2015 at 04:40:57PM +0900, Alexandre Courbot wrote: > Great, thanks. Are you also on an optimus configuration with the > NVIDIA card being the secondary GPU? Spec says graphic processor is NVIDIA GeForce NV14P-GV2 GT40M, system is Lenovo E431 laptop. I am a stranger here, sta

Re: [PATCH] Revert "drm/nouveau/fifo/gk104: kick channels when deactivating them"

2015-08-12 16:37 GMT+09:00 Afzal Mohammed : > Hi, > > On Wed, Aug 12, 2015 at 04:12:15PM +0900, Alexandre Courbot wrote: > >> Could you let me know what your card is? It may be useful to know the >> range of affected cards when trying to fix this. > > grep of nouveau on dmesg as follows, if the fol

Re: [PATCH] Revert "drm/nouveau/fifo/gk104: kick channels when deactivating them"

Hi, On Wed, Aug 12, 2015 at 04:12:15PM +0900, Alexandre Courbot wrote: > Could you let me know what your card is? It may be useful to know the > range of affected cards when trying to fix this. grep of nouveau on dmesg as follows, if the following information is not sufficient, let me know where

Re: [PATCH] Revert "drm/nouveau/fifo/gk104: kick channels when deactivating them"

On Wed, Aug 12, 2015 at 3:00 PM, Afzal Mohammed wrote: > Hi, > > On Wed, Aug 12, 2015 at 01:17:38PM +0900, Alexandre Courbot wrote: >> This reverts commit 1addc1264852 >> >> This commit seems to cause crashes in gk104_fifo_intr_runlist() by >> returning 0xbad0da00 when register 0x2a00 is read. Sin

Re: [PATCH] Revert "drm/nouveau/fifo/gk104: kick channels when deactivating them"

Hi, On Wed, Aug 12, 2015 at 01:17:38PM +0900, Alexandre Courbot wrote: > This reverts commit 1addc1264852 > > This commit seems to cause crashes in gk104_fifo_intr_runlist() by > returning 0xbad0da00 when register 0x2a00 is read. Since this commit was > intended for GM20B which is not completely

[PATCH] Revert "drm/nouveau/fifo/gk104: kick channels when deactivating them"

This reverts commit 1addc1264852 This commit seems to cause crashes in gk104_fifo_intr_runlist() by returning 0xbad0da00 when register 0x2a00 is read. Since this commit was intended for GM20B which is not completely supported yet, let's revert it for the time being. Reported-by: Eric Biggers Sig