Re: [Nouveau] 5.9.11 still hanging 2mn at each boot and looping on nvidia-gpu 0000:01:00.3: PME# enabled (Quadro RTX 4000 Mobile)

2020-12-29 Thread Marc MERLIN
(removed other lists, since it's likely not a linux-PCI problem) On Tue, Dec 29, 2020 at 11:33:16AM -0500, Ilia Mirkin wrote: > > Sounds like this would be a problem with all chips if userspace is able > > to wake them up every second or two with a probe. Now I wonder what > > broken userspace I h

Re: [Nouveau] 5.9.11 still hanging 2mn at each boot and looping on nvidia-gpu 0000:01:00.3: PME# enabled (Quadro RTX 4000 Mobile)

2020-12-29 Thread Ilia Mirkin
On Tue, Dec 29, 2020 at 10:52 AM Marc MERLIN wrote: > > On Sat, Dec 26, 2020 at 03:12:09AM -0800, Ilia Mirkin wrote: > > > after boot, when it gets the right trigger (not sure which ones), it > > > loops on this evern 2 seconds, mostly forever. > > > > The gpu suspends with runtime pm. And then ge

Re: [Nouveau] 5.9.11 still hanging 2mn at each boot and looping on nvidia-gpu 0000:01:00.3: PME# enabled (Quadro RTX 4000 Mobile)

2020-12-29 Thread Marc MERLIN
On Sat, Dec 26, 2020 at 03:12:09AM -0800, Ilia Mirkin wrote: > > after boot, when it gets the right trigger (not sure which ones), it > > loops on this evern 2 seconds, mostly forever. > > The gpu suspends with runtime pm. And then gets woken up for some > reason (could be something quite silly, l