On Mon, Mar 22, 2021 at 07:00:38PM +0100, Hans de Goede wrote: > Hi, > > On 3/22/21 5:00 PM, Ville Syrjälä wrote: > > On Mon, Mar 22, 2021 at 04:51:26PM +0100, Hans de Goede wrote: > >> Hi, > >> > >> On 3/22/21 3:53 PM, Ville Syrjälä wrote: > >>> On Mon, Mar 22, 2021 at 11:45:39AM +0100, Hans de Goede wrote: > >>>> Hi, > >>>> > >>>> On 3/14/21 11:30 AM, Mario Hüttel wrote: > >>>>> Hello, > >>>>> > >>>>> It seems, like the mailing list, didn't accept my email. So I'll send > >>>>> it again: > >>>>> > >>>>> 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 keep spinning and LEDs stay on. 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. > >>>>> > >>>>> Restarts work normally. > >>>>> > >>>>> 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. > >>>> > >>>> Thank you for doing a bisect that is always very helpful. > >>>> > >>>>> The result is: fe0f1e3bfdfeb53e18f1206aea4f40b9bd1f291c is the > >>>>> first bad commit. > >>>> > >>>> To save others the trouble of having to look up the hasj, that is: > >>>> > >>>> "drm/i915: Shut down displays gracefully on reboot" > >>>> > >>>> Which is the same commit as which I've reported is causing issues > >>>> with DSI panels not lighting up on reboots on some BYT/CHT devices. > >>>> > >>>> Since this seems to mostly be intended to fix issues surrounding > >>>> DP MST stuff, maybe the graceful shutdown should only be done when > >>>> MST is in use? > >>> > >>> No. It also fixes Windows, lols. > >> > >> Ok, can you at least take a look at my patch which fixes (works-around) > >> the issues for DSI panel on BYT/CHT DSI devices: > >> > >> https://patchwork.freedesktop.org/patch/422481/ > >> > >> ? > > > > Never reached my inbox. > > Yes I'm seeing a lot of bounces from the linux.intel.com mailserver lately > (and only from that mail server and not from any other mailservers). > > You should have also received a copy through the intel-gfx lists though. Nope. Didn't come through the list either. > > Or you can grab a raw copy from patchwork. > > Regardless of the mail-issue a review would be much appreciated. > > Regards, > > Hans > > > p.s. > > While on the subjects of bouncing emails, did you see Jani's reply to: > https://patchwork.freedesktop.org/patch/422669/ > > Where he asks for a second opinion on that patch from you ? I did reply to that patch. -- Ville Syrjälä Intel _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx
