On Tue, 24 May 2011 13:10:27 -0400
Andrew Lutomirski wrote:
> On Thu, May 19, 2011 at 4:50 PM, Andrew Lutomirski
> wrote:
> > On Thu, May 19, 2011 at 3:56 PM, Keith Packard
> > wrote:
> >> On Fri, 13 May 2011 12:14:54 -0400, Andy Lutomirski
> >> wrote:
> >>
> >>> My Q67 / i7-2600 box has rev09
On Tue, 24 May 2011 13:10:27 -0400, Andrew Lutomirski wrote:
> I'm getting hangs on my X220 Core i7 laptop as well with 2.6.39 and
> i915.semaphores=1. They're not as reliable -- sometimes the system
> hangs on log in, sometimes after a few seconds, and sometimes it
> doesn't hang.
That's consi
On Thu, May 19, 2011 at 4:50 PM, Andrew Lutomirski wrote:
> On Thu, May 19, 2011 at 3:56 PM, Keith Packard wrote:
>> On Fri, 13 May 2011 12:14:54 -0400, Andy Lutomirski wrote:
>>
>>> My Q67 / i7-2600 box has rev09 Sandy Bridge graphics. It hangs
>>> instantly when GNOME loads and it hangs so ha
On 24 May 2011 12:02, Andy Lutomirski wrote:
> On 05/17/2011 07:27 AM, Daniel J Blueman wrote:
>> With 2.6.39-rc7 on my Sandy Bridge laptop GPU (8086:0126 rev 9),
>> sometimes I find one of the kworker threads busily running with 15-20%
>> system time for some minutes, causing terrible interactivi
On 05/17/2011 07:27 AM, Daniel J Blueman wrote:
> With 2.6.39-rc7 on my Sandy Bridge laptop GPU (8086:0126 rev 9),
> sometimes I find one of the kworker threads busily running with 15-20%
> system time for some minutes, causing terrible interactivity latency.
> I've seen it occur when plugging eg a
On 17 May 2011 12:27, Daniel J Blueman wrote:
> With 2.6.39-rc7 on my Sandy Bridge laptop GPU (8086:0126 rev 9),
> sometimes I find one of the kworker threads busily running with 15-20%
> system time for some minutes, causing terrible interactivity latency.
> I've seen it occur when plugging eg a
