Bug#580601:

[Fernando Lemos <fernandotcl@gmail.com>]

I can no longer reproduce this in 2.6.37. After the update to 2.6.37,
I commented out "options i915 powersave=0" from modprobe.d and used
update-initramfs -k all -u. That was more than a week ago (probably
two weeks ago), and so far I haven't seen any corruption at all. I've
been switching between 2.6.36 and 2.6.37 recently so that I can use
VirtualBox (linux-kbuild-2.6.37 isn't released yet, so I can't compile
virtualbox-ose-dkms for 2.6.37), and every time I'm booted into 2.6.36
I can see the corruption every now and then, as I described in this
report.

It looks like it's fixed in 2.6.37 for me, then. :-)

Thanks,