On Sun, 24 Jan 2010 23:23:04 +0100 (CET) "Rafael J. Wysocki" <rjw@xxxxxxx> wrote: > This message has been generated automatically as a part of a report > of regressions introduced between 2.6.31 and 2.6.32. > > The following bug entry is on the current list of known regressions > introduced between 2.6.31 and 2.6.32. Please verify if it still should > be listed and let me know (either way). > > > Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14939 > Subject : drm: random hang with i915 > Submitter : Arnd Bergmann <arnd@xxxxxxxx> > Date : 2009-12-07 17:30 (49 days old) > References : http://marc.info/?l=linux-kernel&m=126020704125723&w=4 > Handled-By : Jesse Barnes <jbarnes@xxxxxxxxxxxxxxxx> > Any news on this one Arnd? Does i915.powersave=0 still fix it? If so the bug David found and fixed may have an effect. Apparently the hardware wasn't automatically disabling self-refresh mode when multiple pipes were active (though maybe you didn't have this config?), which could definitely cause problems. -- Jesse Barnes, Intel Open Source Technology Center -- To unsubscribe from this list: send the line "unsubscribe kernel-testers" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
