On Sat, Oct 1, 2011 at 21:01, Keith Packard <keithp@xxxxxxxxxx> wrote: > On Sat, 1 Oct 2011 11:59:09 +0200, Daniel Vetter <daniel@xxxxxxxx> wrote: > >> So while you bang your head against this, can you add the backlight power >> sequencing delays for lvds panels, too? The lvds panel power sequencing >> should be imo safe - we just msleep-spin with wait_for until the power >> sequencer has completed the request. > > That should be a separate patch set, probably by someone with a > reasonable range of hardware to actually test it. Somehow I've managed > to get rid of all of my non-PCH hardware... Agreed, I've looked a bit at the lvds code and it's quite different, backlight-wise. Btw, I also see backlight-not-lighting-up issues on snb, so not only pre-pch-split. I'll look into this when your edp fixes have settled. -Daniel -- Daniel Vetter daniel.vetter@xxxxxxxx - +41 (0) 79 364 57 48 - http://blog.ffwll.ch _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel
