On Mon, Jun 01, 2015 at 10:25:10AM +0200, Thomas Richter wrote: > Hi Daniel, hi Ville, > > as suggested, I again checked against the latest drm-intel-nightly > branch and indeed, the patch as originally submitted does not apply > there. So I recompiled the patch again (see attachment) which works now > correctly with the latest branch. > > As suggested, I made a couple of additional changes: > > * No longer forces bit-banging on. As Daniel observed, this is not > really required, and I checked that, indeed, it is not. > > * Ville made a comment a while ago that we should not enable the > extended panel-scaling of the IVCH, so I removed it. In fact, as the X30 > bios does not restore registers during resume, it also fails to restore > the (undocumented) values of the advanced interpolation polynomials and > as such degrades the image quality when resuming from suspend. > > Other than that, this patch has been successfully tested both on an IBM > X30 and on an IBM R31 ThinkPad, both making use of the IVCH DVO chip. Yup this one applies cleanly now. Queued for -next, thanks for the patch. -Daniel -- Daniel Vetter Software Engineer, Intel Corporation http://blog.ffwll.ch _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/intel-gfx
