Re: [Intel-gfx] Kswapd 100% CPU since 3.8 on Sandybridge

2014-10-26 Thread sarah
On Mon, Oct 06, 2014 at 10:37:40AM +0100, Mel Gorman wrote: > On Sat, Oct 04, 2014 at 10:05:20AM -0700, Sarah A Sharp wrote: > > Please excuse the non-wrapped email. My personal system is currently > > b0rked, so I'm sending this in frustration from my phone. > > > > My laptop is currently complet

Re: [Intel-gfx] Kswapd 100% CPU since 3.8 on Sandybridge

2014-10-06 Thread Daniel Vetter
On Mon, Oct 6, 2014 at 11:37 AM, Mel Gorman wrote: > Minimally I wanted you to sample the stack traces for kswapd, narrow down > to the time of its failure and see if it was stuck in a shrinker loop. What > I suspected at the time was that it was hammering on the i915 shrinker and > possibly doing

Re: [Intel-gfx] Kswapd 100% CPU since 3.8 on Sandybridge

2014-10-06 Thread Mel Gorman
On Sat, Oct 04, 2014 at 10:05:20AM -0700, Sarah A Sharp wrote: > Please excuse the non-wrapped email. My personal system is currently > b0rked, so I'm sending this in frustration from my phone. > > My laptop is currently completely hosed. Disk light on full solid > Mouse movement sluggish to the p

Re: [Intel-gfx] Kswapd 100% CPU since 3.8 on Sandybridge

2014-10-06 Thread Daniel Vetter
On Sat, Oct 04, 2014 at 10:05:20AM -0700, Sarah A Sharp wrote: > Please excuse the non-wrapped email. My personal system is currently > b0rked, so I'm sending this in frustration from my phone. > > My laptop is currently completely hosed. Disk light on full solid > Mouse movement sluggish to the p

[Intel-gfx] Kswapd 100% CPU since 3.8 on Sandybridge

2014-10-06 Thread Sarah A Sharp
Please excuse the non-wrapped email. My personal system is currently b0rked, so I'm sending this in frustration from my phone. My laptop is currently completely hosed. Disk light on full solid Mouse movement sluggish to the point of moving a couple cms per second. Firefox window greyed out but not