On 06/21/2017 02:54 AM, Olof Johansson wrote: > Hey, > > This was reported back in February and it seems nobody's given a shit? > > I've got a machine here with a Quadro 4000 that the screen locks up on > every single time the monitor goes to sleep. Userspace is Ubuntu 16.04, > kernel is recent mainline (4.12-rc4+). It's been happening since 4.10 > though. > > Can we please see this fixed by 4.12? It's an enormous regression and a > major hassle to deal with as a user. I'm not sure how exactly it could be related to the PBDMA errors, but the "flip queue failed" is a bug in the 2D driver that got fixed in xf86-video-nouveau-1.0.14. Ben. > > > -Olof > > ---------- Forwarded message ---------- > From: ** <bugzilla-daemon@xxxxxxxxxxxxxxx > <mailto:bugzilla-daemon@xxxxxxxxxxxxxxx>> > Date: Wed, Feb 22, 2017 at 4:03 AM > Subject: [Bug 99900] nouveau: freeze / crash after kernel update to 4.10 > To: dri-devel@xxxxxxxxxxxxxxxxxxxxx <mailto:dri-devel@xxxxxxxxxxxxxxxxxxxxx> > > > Bug ID 99900 <https://bugs.freedesktop.org/show_bug.cgi?id=99900> > Summary nouveau: freeze / crash after kernel update to 4.10 > Product DRI > Version XOrg git > Hardware x86-64 (AMD64) > OS Linux (All) > Status NEW > Severity normal > Priority medium > Component DRM/other > Assignee dri-devel@xxxxxxxxxxxxxxxxxxxxx > <mailto:dri-devel@xxxxxxxxxxxxxxxxxxxxx> > Reporter krah.tm@xxxxxxxxx <mailto:krah.tm@xxxxxxxxx> > > Created attachment 129823 > <https://bugs.freedesktop.org/attachment.cgi?id=129823> [details] > <https://bugs.freedesktop.org/attachment.cgi?id=129823&action=edit> > dmesg 4.10 - fifo write fault > > After release of 4.10 kernel i've used that one from here: > > http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.10/ > <http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.10/> > > with my ubuntu trusty LTS. > Xorg is now crashing whenever my monitors are going to sleep (happens always in > my lunch time) - after returning its crashed and i need todo a hard reset to > get the gpu running again. > This is what is printed to dmesg when this happens (machine is still working > via ssh): > > [11010.813785] nouveau 0000:01:00.0: fifo: PBDMA0: 04000100 [] ch 2 [001fcc0000 > Xorg[2593]] subc 5 mthd 001c data 00000001 > [11010.813815] nouveau 0000:01:00.0: fifo: PBDMA0: 04000000 [] ch 2 [001fcc0000 > Xorg[2593]] subc 0 mthd 0010 data 00000000 > [11010.813838] nouveau 0000:01:00.0: fifo: PBDMA0: 04000000 [] ch 2 [001fcc0000 > Xorg[2593]] subc 0 mthd 0014 data 0001b020 > [11010.813864] nouveau 0000:01:00.0: fifo: PBDMA0: 04000000 [] ch 2 [001fcc0000 > Xorg[2593]] subc 0 mthd 0018 data 003c9310 > [11010.813886] nouveau 0000:01:00.0: fifo: PBDMA0: 04000000 [] ch 2 [001fcc0000 > Xorg[2593]] subc 0 mthd 001c data 00000002 > [11010.813905] nouveau 0000:01:00.0: fifo: PBDMA0: 04000000 [] ch 2 [001fcc0000 > Xorg[2593]] subc 0 mthd 0020 data 00000000 > [11010.813919] nouveau 0000:01:00.0: fifo: PBDMA0: 04000000 [] ch 2 [001fcc0000 > Xorg[2593]] subc 3 mthd 0200 data 000000cf > [11010.813937] nouveau 0000:01:00.0: fifo: PBDMA0: 04000000 [] ch 2 [001fcc0000 > Xorg[2593]] subc 3 mthd 0204 data 00000000 > [11010.813954] nouveau 0000:01:00.0: fifo: PBDMA0: 04000000 [] ch 2 [001fcc0000 > Xorg[2593]] subc 3 mthd 0208 data 00000010 > [11010.813973] nouveau 0000:01:00.0: fifo: PBDMA0: 04000000 [] ch 2 [001fcc0000 > Xorg[2593]] subc 3 mthd 020c data 00000001 > [11010.813990] nouveau 0000:01:00.0: fifo: PBDMA0: 04000000 [] ch 2 [001fcc0000 > Xorg[2593]] subc 3 mthd 0210 data 00000000 > [11010.814014] nouveau 0000:01:00.0: fifo: PBDMA0: 04000000 [] ch 2 [001fcc0000 > Xorg[2593]] subc 0 mthd 0010 data 00000000 > [11010.814060] nouveau 0000:01:00.0: fifo: write fault at 000169b000 engine 00 > [PGRAPH] client 0f [GPC0/PROP] reason 02 [PAGE_NOT_PRESENT] on channel 2 > [001fcc0000 Xorg[2593]] > [11010.814070] nouveau 0000:01:00.0: fifo: gr engine fault on channel 2, > recovering... > > > Xorg.log does have that: > > [ 42.993] (WW) NOUVEAU(0): flip queue failed: Device or resource busy > > Trying to restart Xorg is unsuccessful. > > [ 8810.799] (WW) NOUVEAU(0): flip queue failed: Invalid argument > > > This does not happen with 4.9.6 i've running now. > Anything i should/can provide or try to get this fixed? > > ------------------------------------------------------------------------ > You are receiving this mail because: > > * You are the assignee for the bug. > > > _______________________________________________ > dri-devel mailing list > dri-devel@xxxxxxxxxxxxxxxxxxxxx <mailto:dri-devel@xxxxxxxxxxxxxxxxxxxxx> > https://lists.freedesktop.org/mailman/listinfo/dri-devel > <https://lists.freedesktop.org/mailman/listinfo/dri-devel> > > > > > _______________________________________________ > dri-devel mailing list > dri-devel@xxxxxxxxxxxxxxxxxxxxx > https://lists.freedesktop.org/mailman/listinfo/dri-devel >
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