[Intel-gfx] BUG in i915/i915_pci.c, commit fe0f1e3

[Mario Hüttel]

Hi,

yes. The bug is still present with a recent kernel.
I got the tip from Imre Deak to try out

7962893ecb853 ("drm/i915: Disable runtime power management during
shutdown")

This fixes the issue for me. Do I still have to file a bug report or
will this patch eventually find its way upstream?

Thanks
Mario

On Mon, 2021-04-26 at 17:47 +0300, Jani Nikula wrote:
> On Sat, 13 Mar 2021, Mario Hüttel <mario.huettel at gmx.net> wrote:
> > Hello,
> >
> > I want to report a bug. I have a PC with Intel i7-6700K processor
> > (with
> > integrated graphics) and an AsRock Fatal1ty Z170 Gaming K6
> > mainboard. I
> > use the CPU's integrated graphics.
> > My system is Archlinux with Kernel v5.11.6.
> >
> > Using this setup, my PC works normally. However, when I shut it
> > down,
> > the power is not cut. Fans and LEDs keep spinning. I couldn't
> > detect
> > any other problem when shutting down. Drives etc. stop as expected
> > and
> > the video is blank. Even after waiting several hours, the system
> > doesn't power down.
> > I haven't yet found any other people on the internet that have the
> > same
> > bug.
> >
> > I used git bisect to find the commit that causes this behavior on
> > my
> > machine. The result is: fe0f1e3bfdfeb53e18f1206aea4f40b9bd1f291c is
> > the
> > first bad commit.
> >
> > I hope this is the correct mailing list for this issue.
> >
> > Let me know if you need more information or someone to test it.
>
> This seems to have fallen between the cracks, apologies. Is this
> still
> an issue with newer kernels? If yes, please file a bug at [1].
>
> BR,
> Jani.
>
>
> [1]
> https://gitlab.freedesktop.org/drm/intel/wikis/How-to-file-i915-bugs
>