On Thu, 2013-08-15 at 05:57 +0800, Haitao Zhang wrote: > This back ported patch fixed the following bug: > Lenovo M4400s Screen will blink between normal and green > https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1212376 > Thanks for the backport, Haitao. I've queued it up for 3.8.13.7. -Kamal > > commit a65851af59387146a28a928c3e7bb17dabc5db72 in upstream > > [PATCH] drm/i915: Make data/link N value power of two > > The BIOS uses power of two values for the data/link N value. > > Follow suit to make the Zotac DP to dual-HDMI dongle work. > > v2: Clean up the magic numbers and defines > Change the N clamping to be a bit easier on the eye > Rename intel_reduce_ratio to intel_reduce_m_n_ratio > > Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=49402 > Signed-off-by: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx> > Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=59810 > Tested-by: Jesse Barnes <jbarnes@xxxxxxxxxxxxxxxx> > Signed-off-by: Daniel Vetter <daniel.vetter@xxxxxxxx>
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