On 2010.11.04 13:50:24 +0800, Zhenyu Wang wrote: > On 2010.11.04 02:23:46 +0000, Chris Wilson wrote: > > On Tue, 2 Nov 2010 14:24:22 +0800, Zhenyu Wang <zhen...@linux.intel.com> > > wrote: > > > I don't think transcoder bpc setting should matter, but sorry that I'm > > > short > > > of time to track down which one extra read made the difference, my > > > sandybridge > > > laptop normally refuse to boot on first time.. ;) > > > > > > The code operation is same as what we have in .36 kernel, so could you > > > restore > > > behavior back first? > > > > The original patch was unacceptable since it did more than it claimed to > > in its changelog. Just disabling the Ironlake workaround and restoring the > > FDI normal train on crtc disable is insufficient. I remain dubious that > > adding the POSTING_READs is sufficient without at least some explanation > > and some testing. > > > > Chris, I try to retest your changed version on drm-intel-staging. > It looks things work fine now with that. ;) > > Sorry that I'm not quite sure why my last test failed...please pick that > one to -fixes, so QA team could pick it up for validation. > > Thanks. >
oops, this was rejected, now with correct subscribed mail address to the list.. -- Open Source Technology Center, Intel ltd. $gpg --keyserver wwwkeys.pgp.net --recv-keys 4D781827
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