Re: [PATCH] drm/i915: Revert CDCLK changes to unbreak geminilake

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Quoting Lisovskiy, Stanislav (2020-05-25 09:07:54)
> On Mon, May 25, 2020 at 09:07:31AM +0100, Chris Wilson wrote:
> > This reverts
> > cac91e671ad5 ("drm/i915: Fix includes and local vars order")
> > 82ea174dc542 ("drm/i915: Remove unneeded hack now for CDCLK")
> > cd1915460861 ("drm/i915: Adjust CDCLK accordingly to our DBuf bw needs")
> > 
> > Cc: Stanislav Lisovskiy <stanislav.lisovskiy@xxxxxxxxx>
> > Cc: Manasi Navare <manasi.d.navare@xxxxxxxxx>
> > Cc: "Ville Syrjälä" <ville.syrjala@xxxxxxxxxxxxxxx>
> 
> 
> I guess we still need to check more precisely if this patch caused
> this - or have you already bisected that?

This was found by unwinding the patches on CI.

> It is rather strange that it breaks only a GLK and only single test.

Bug detection is purely serendipitous.
-Chris
_______________________________________________
Intel-gfx mailing list
Intel-gfx@xxxxxxxxxxxxxxxxxxxxx
https://lists.freedesktop.org/mailman/listinfo/intel-gfx




[Index of Archives]     [AMD Graphics]     [Linux USB Devel]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]

  Powered by Linux