On Tue, Apr 8, 2014 at 11:48 AM, Thomas Richter <richter@xxxxxxxxxxxxxxxxxxxx> wrote: > 3) Suspend to RAM: Whether with or without the quirk, s2ram is > non-functioning, but *almost* functioning. The problem on the S6010 is > again the ns2501. Unfortunately, I do not know which of the intel > functions are called on resume in which order, but it seems to me that > the DVO is reprogrammed *before* the pipes and plls are reconfigured. > Unfortunately, this cannot work with the ns2501. It requires proper PLL > configuration for even receiving commands on the i2c bus, otherwise it > locks up. Thus, it would be helpful to know which functions the intel > driver runs through for resuming the display, maybe I would have then > the chance to dig more into this. Hm, my X30 also locks up here on resume. What hack do you apply to make the ns2501 driver get through resume? I don't care about black screen, but I just wonder whether my X30 has the same issue - atm it hard-hangs. -Daniel -- Daniel Vetter Software Engineer, Intel Corporation +41 (0) 79 365 57 48 - http://blog.ffwll.ch _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/intel-gfx
