On Sat, May 22, 2010 at 21:09:16 +0200, Brice Goglin wrote: > On 22/05/2010 20:42, Fernando Lemos wrote: > > This problem seems to be related to KMS in 2.6.32: > > > > https://bugs.launchpad.net/ubuntu/+source/linux/+bug/549989 > > > > (several similar reports can be found on other distro's bugtrackers) > > > > Either disabling KMS entirely (i915.modeset = 0 in /etc/defaults/grub) > > or disabling the powersave option (i915.powersave = 0) solves the > > problem. It looks like a kernel bug in 2.6.32. > > > > powersave is already disabled by default (see /etc/modprobe.d/i915-kms.conf) > err. no it's not.
Fernando, do you still have this issue with 2.6.34 (from experimental)? If it's fixed upstream it might be possible to backport the fix to squeeze's kernel. Cheers, Julien
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