On Thu, 2023-06-01 at 11:18 -0500, Limonciello, Mario wrote: > +Lyude, Lukas, Karol > > On 5/31/2023 6:40 PM, Nick Hastings wrote: > > Hi, > > > > * Nick Hastings <nicholaschastings@xxxxxxxxx> [230530 16:01]: > > > * Mario Limonciello <mario.limonciello@xxxxxxx> [230530 13:00]: > > <snip> > > > > As you're actually loading nouveau, can you please try nouveau.runpm=0 on > > > > the kernel command line? > > > I'm not intentionally loading it. This machine also has intel graphics > > > which is what I prefer. Checking my > > > /etc/modprobe.d/blacklist-nvidia-nouveau.conf > > > I see: > > > > > > blacklist nvidia > > > blacklist nvidia-drm > > > blacklist nvidia-modeset > > > blacklist nvidia-uvm > > > blacklist ipmi_msghandler > > > blacklist ipmi_devintf > > > > > > So I thought I had blacklisted it but it seems I did not. Since I do not > > > want to use it maybe it is better to check if the lock up occurs with > > > nouveau blacklisted. I will try that now. > > I blacklisted nouveau and booted into a 6.1 kernel: > > % uname -a > > Linux xps 6.1.0-9-amd64 #1 SMP PREEMPT_DYNAMIC Debian 6.1.27-1 (2023-05-08) x86_64 GNU/Linux > > > > It has been running without problems for nearly two days now: > > % uptime > > 08:34:48 up 1 day, 16:22, 2 users, load average: 1.33, 1.26, 1.27 > > > > Regards, > > > > Nick. > > Thanks, that makes a lot more sense now. > > Nick, Can you please test if nouveau works with runtime PM in the > latest 6.4-rc? > > If it works in 6.4-rc, there are probably nouveau commits that need > to be backported to 6.1 LTS. > > If it's still broken in 6.4-rc, I believe you should file a bug: > > https://gitlab.freedesktop.org/drm/nouveau/ > > > Lyude, Lukas, Karol > > This thread is in relation to this commit: > > 24867516f06d ("ACPI: OSI: Remove Linux-Dell-Video _OSI string") > > Nick has found that runtime PM is *not* working for nouveau. > > If you recall we did 24867516f06d because 5775b843a619 was > supposed to have fixed it. Gotcha, I guess keep me updated since it seems like things -might- be working from what I gathered here? Happy to look further if they find that 6.4-rc is broken though > -- Cheers, Lyude Paul (she/her) Software Engineer at Red Hat
