Message ID | 4FDB583D.9060806@canonical.com |
---|---|
State | New |
Headers | show |
On 06/15/2012 09:43 AM, Chris J Arges wrote: > BugLink: https://bugs.launchpad.net/bugs/1004707 > > == Lucid SRU Justification == > > Impact: On laptops with pineview graphics external monitor only mode > can cause the output to flicker. > > == Fix == > > Upstream commits: > - 9553426372eef71c849499fb1d232f4b0577c0f9 > - d4294342fd4b94a3297867da00c1c5e929c28d4f > > These fix the issue by adding in proper support to set the Pineview CxSR > registers. On patch ensure the hooks are setup properly and this state > isn't overwritten, and the other patch adds a table which contains > proper memory latencies for DDR3 memory on Pineview. > > == Testcase == > > 1) Connect external VGA monitor to laptop. > 2) Set mode to external VGA only with its maximum resolution. > 3) Use xrandr to rotate monitor a few times, and turn on and off. > 4) Press a few keys on the keyboard, and the monitor will start flickering. > > == Pull request == > > The following changes since commit 6196a0c82f84c643ef6d2c168b76cdbca49a8739: > > UBUNTU: Ubuntu-2.6.32-41.89 (2012-04-27 18:00:37 -0300) > > are available in the git repository at: > > git://kernel.ubuntu.com/srv/kernel.ubuntu.com/git/arges/ubuntu-lucid.git > > for you to fetch changes up to c761d2884e1f594cdd68b13a4592a3521d5e8205: > > drm/i915: Add CxSR support on Pineview DDR3 (2012-06-14 15:38:49 -0500) > > ---------------------------------------------------------------- > Li Peng (1): > drm/i915: Add CxSR support on Pineview DDR3 > > Zhao Yakui (1): > drm/i915: Move Pineview CxSR and watermark code into update_wm hook. > > drivers/gpu/drm/i915/i915_dma.c | 4 + > drivers/gpu/drm/i915/i915_drv.h | 2 +- > drivers/gpu/drm/i915/i915_reg.h | 13 ++ > drivers/gpu/drm/i915/intel_display.c | 219 > +++++++++++++++++++--------------- > 4 files changed, 138 insertions(+), 100 deletions(-) > Your pull request isn't quite correct. The path is mangled, plus you didn't include the branch. git request-pull Ubuntu-2.6.32-41.89 git://kernel.ubuntu.com/arges/ubuntu-lucid.git lp1004707 After cloning your repo and having a look at the branch lp1004707 it appears you've got an extra commit 'UBUNTU: SAUCE: FIXME: Fix up missing symbol.' that isn't showing up in the pull request summary. Please confirm and resubmit with a correct pull request. rtg