Re: [Nouveau] Reproducible "PGRAPH TLB flush timeout" hang on NV96

2012-11-26 Thread Maarten Maathuis
On Mon, Nov 26, 2012 at 8:28 PM, Marcin Slusarz wrote: > On Mon, Nov 26, 2012 at 08:16:17PM +0100, Maarten Maathuis wrote: >> On Mon, Nov 26, 2012 at 7:04 PM, Marcin Slusarz >> wrote: >> > On Sun, Nov 25, 2012 at 11:50:50PM +0100, Maarten Maathuis wrote: >> >> Hi everyone, >> >> >> >> I was wonde

Re: [Nouveau] Reproducible "PGRAPH TLB flush timeout" hang on NV96

2012-11-26 Thread Marcin Slusarz
On Mon, Nov 26, 2012 at 08:16:17PM +0100, Maarten Maathuis wrote: > On Mon, Nov 26, 2012 at 7:04 PM, Marcin Slusarz > wrote: > > On Sun, Nov 25, 2012 at 11:50:50PM +0100, Maarten Maathuis wrote: > >> Hi everyone, > >> > >> I was wondering what to do to dig into this problem further.The kernel > >>

Re: [Nouveau] Reproducible "PGRAPH TLB flush timeout" hang on NV96

2012-11-26 Thread Maarten Maathuis
On Mon, Nov 26, 2012 at 7:04 PM, Marcin Slusarz wrote: > On Sun, Nov 25, 2012 at 11:50:50PM +0100, Maarten Maathuis wrote: >> Hi everyone, >> >> I was wondering what to do to dig into this problem further.The kernel >> is several weeks old (nouveau tree), it's at commit >> 000463f13fba6b2f94a5bfcb

Re: [Nouveau] Reproducible "PGRAPH TLB flush timeout" hang on NV96

2012-11-26 Thread Marcin Slusarz
On Sun, Nov 25, 2012 at 11:50:50PM +0100, Maarten Maathuis wrote: > Hi everyone, > > I was wondering what to do to dig into this problem further.The kernel > is several weeks old (nouveau tree), it's at commit > 000463f13fba6b2f94a5bfcb0d615751ae9c34a0. > > As you can see from the mesages below t

[Nouveau] Reproducible "PGRAPH TLB flush timeout" hang on NV96

2012-11-26 Thread Maarten Maathuis
Hi everyone, I was wondering what to do to dig into this problem further.The kernel is several weeks old (nouveau tree), it's at commit 000463f13fba6b2f94a5bfcb0d615751ae9c34a0. As you can see from the mesages below the problem is reproducable to the point of getting exactly the same error. Nov