On Tue, Apr 22, 2014 at 03:31:06AM +0100, Ken Moffat wrote: [ resending, somehow lkml dropped out of the Cc. ]
> On Tue, Apr 22, 2014 at 12:19:40AM +0100, Ken Moffat wrote: > > On Mon, Apr 21, 2014 at 05:29:27PM -0400, Ed Tomlinson wrote: > > > > Ken, > > > > > > You might want to try reverting: > > > > > > commit 379dfc25e257ffe10eb53b86d2375f7c0f4f33ef > > > Author: Alex Deucher <alexdeuc...@gmail.com> > > > Date: Mon Apr 7 10:33:46 2014 -0400 > > > > > > drm/radeon/dp: switch to the common i2c over aux code > > > > > > Provides a nice cleanup in radeon. > > > > > > Signed-off-by: Alex Deucher <alexander.deuc...@amd.com> > > > Signed-off-by: Christian König <christian.koe...@amd.com> > > > > > > This fixed a similar problem here (see the drm pull thread for rc1) > > > > > > Thanks > > > Ed Tomlinson > > > > Tried reverting that from rc2, but it didn't help. Thanks anyway. > > > > Well, I *believed* I had created a patch for that commit, and > reverted it from -rc2 with patch -R. But I've now bisected through > drivers/gpu/drm between v3.14.0 and v3.15-rc2 and the bisection > pointed to that same commit, so I guess I did something wrong. > > There were a couple of other issues along the way (mounting nfs > hung on one commit, startx hung on several of the commits, but I've > marked those as "good" because I had a display, even if the system > was not usable). > > I've now gone back to linus' tree that I cloned a few hours ago, > i.e. > commit c089b229dfdd09d59a11d8bc2344bf8196d575ce > Merge: 9ac03675010a 0565103d1adb > Author: Linus Torvalds <torva...@linux-foundation.org> > Date: Mon Apr 21 10:05:35 2014 -0700 > > Merge branch 'for-linus' of > git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml > > created a branch, and *definitely* reverted > 379dfc25e257ffe10eb53b86d2375f7c0f4f33ef (using git revert) in that > branch. And this version works fine. > > So belatedly I see that I seem to have the same problem as Ed. Or > at least that the same commit is causing both our problems. > > Alex - do you need any more information from me to help with this ? > > ĸen > -- > das eine Mal als Tragödie, dieses Mal als Farce -- das eine Mal als Tragödie, dieses Mal als Farce -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
