On Thu, Oct 18, 2012 at 09:30:01AM -0400, Alex Deucher wrote: > On Thu, Oct 18, 2012 at 4:15 AM, Daniel Vetter <daniel.vet...@ffwll.ch> wrote: > > Hi all, > > > > I've frustrated myself the last few days yelling at our link training code. > > Comparing the i915 code to radeon and nouveau I've noticed the lack of a > > nice > > set of dp helper functions. So I've started to extract a few. > > > > There's lots more that we can do I think (link configuration selection, the > > i2c > > over aux retry stuff which diverges already between i915 and radeon, maybe > > more > > higher level parts of the training sequence). But there the drivers diverge > > quite a bit (e.g. the link configuration is driver by different things in > > each > > driver: coded link bw from the dp spec, link clock or required bw vs > > avialable > > bw), so that's more work and probably best done when reworking these > > functions > > for other reasons. > > > > I've also tried to put the new helpers a bit to use in nouveau, but due to > > lack > > of hw that part is untested. > > > > Comments and testing highly welcome. > > Looks good to me. Other than the minor change required in patch7, > this series is: > > Reviewed-by: Alex Deucher <alexander.deuc...@amd.com>
Slurped into drm-intel-next, with all the nouveau patches and hunks dropped (I'll pester Ben once this has landed in drm-next), as discussed on irc. Thanks for reviewing this pile. -Daniel -- Daniel Vetter Software Engineer, Intel Corporation +41 (0) 79 365 57 48 - http://blog.ffwll.ch _______________________________________________ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx