On Sun, 2016-04-10 at 14:32 +0100, Luca Boccassi wrote: > On Sat, 2016-04-09 at 21:46 -0500, Ignacio Vargas wrote: > > Package: nvidia-driver > > Version: 352.79-5 > > Severity: important > > > > Dear Maintainer, > > Hello Ignacio, > > > Hopefully this will be a decent enough report - it's my first time doing > > this. > > > > I did a fresh install of Debian on my commputer recently, loaded on an SSD. > > Everything ran without a hitch - boot times and shutdown times were > > lightning > > fast. However, I was still using the Nouveau/Gallium drivers for my NVIDIA > > GTX > > 760 GPU. I decided to install the propietary drivers to be able to take full > > advantage of my hardware. The install went fine, and every program that I > > tried > > ran well, as expected. > > > > However, one problem popped up right after the install - shutdowns and > > reboots > > now take upwards of a minute, hanging after the screen has turned off. > > Before, > > the shutdown was completed in less than five seconds. The issue also seems > > to > > affect 'Suspend'. So I have reason to believe there is something wrong with > > the > > shutdown scripts related to nvidia-drivers. I can't give much more info on > > the > > subject as I am not very experienced. I tried looking at the shutdown logs > > but > > couldn't make out anything of them. > > > > If you require more information I'd be happy to provide it to you > > > > > dmesg: > > [ 0.153932] vgaarb: device added: > > PCI:0000:00:02.0,decodes=io+mem,owns=mem,locks=none > > [ 0.153935] vgaarb: setting as boot device: PCI:0000:01:00.0 > > [ 0.153936] vgaarb: device added: > > PCI:0000:01:00.0,decodes=io+mem,owns=io+mem,locks=none > > [ 0.153937] vgaarb: loaded > > [ 0.153938] vgaarb: bridge control possible 0000:01:00.0 > > [ 0.153938] vgaarb: no bridge control possible 0000:00:02.0 > > [ 0.469750] Linux agpgart interface v0.103 > > [ 1.989177] nvidia: module license 'NVIDIA' taints kernel. > > [ 1.994886] vgaarb: device changed decodes: > > PCI:0000:01:00.0,olddecodes=io+mem,decodes=none:owns=io+mem > > [ 1.995081] [drm] Initialized nvidia-drm 0.0.0 20150116 for 0000:01:00.0 > > on minor 0 > > [ 1.995084] NVRM: loading NVIDIA UNIX x86_64 Kernel Module 352.79 Wed > > Jan 13 16:17:53 PST 2016 > > [ 2.127303] snd_hda_intel 0000:01:00.1: Handle vga_switcheroo audio > > client > > [ 2.153178] [drm] Replacing VGA console driver > > [ 2.633807] input: HDA NVidia HDMI/DP,pcm=3 as > > /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card2/input25 > > [ 2.669518] input: HDA NVidia HDMI/DP,pcm=7 as > > /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card2/input26 > > [ 2.669608] input: HDA NVidia HDMI/DP,pcm=8 as > > /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card2/input27 > > [ 2.669654] input: HDA NVidia HDMI/DP,pcm=9 as > > /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card2/input29 > > [ 3.784607] NVRM: Your system is not currently configured to drive a VGA > > console > > [ 3.784610] NVRM: on the primary VGA device. The NVIDIA Linux graphics > > driver > > [ 3.784611] NVRM: requires the use of a text-mode VGA console. Use of > > other console > > [ 3.784612] NVRM: drivers including, but not limited to, vesafb, may > > result in > > [ 3.784612] NVRM: corruption and stability problems, and is not > > supported. > > [ 68.938456] <EOI> [<ffffffffa089c9a0>] ? > > rm_shutdown_gvi_device+0x1f0/0x2f0 [nvidia] > > [ 68.938490] [<ffffffffa03e276a>] ? os_io_write_dword+0xa/0x10 [nvidia] > > [ 68.938550] [<ffffffffa087e410>] ? _nv016241rm+0x8570/0xbd60 [nvidia] > > [ 68.938608] [<ffffffffa0875145>] ? _nv000823rm+0x85/0xb0 [nvidia] > > [ 68.938667] [<ffffffffa089ce94>] ? _nv012224rm+0x164/0x540 [nvidia] > > [ 68.938726] [<ffffffffa088a7ec>] ? _nv012593rm+0x7c/0x170 [nvidia] > > [ 68.938785] [<ffffffffa088eaf2>] ? _nv000718rm+0x2d2/0x360 [nvidia] > > [ 68.938844] [<ffffffffa088edfd>] ? _nv000642rm+0x27d/0x530 [nvidia] > > [ 68.938903] [<ffffffffa0891f27>] ? _nv014263rm+0x87/0xc0 [nvidia] > > [ 68.938961] [<ffffffffa0887ae6>] ? _nv000696rm+0x4b6/0x830 [nvidia] > > [ 68.939020] [<ffffffffa0891e13>] ? rm_ioctl+0x73/0x100 [nvidia] > > [ 68.939051] [<ffffffffa03d8a01>] ? nvidia_ioctl+0x201/0x430 [nvidia] > > [ 68.939081] [<ffffffffa03d736a>] ? nvidia_frontend_ioctl+0x2a/0x60 > > [nvidia] > > [ 68.939111] [<ffffffffa03d73b9>] ? > > nvidia_frontend_compat_ioctl+0x19/0x20 [nvidia] > > [ 103.854667] <EOI> [<ffffffffa089c9a0>] ? > > rm_shutdown_gvi_device+0x1f0/0x2f0 [nvidia] > > [ 103.854697] [<ffffffffa03e276a>] ? os_io_write_dword+0xa/0x10 [nvidia] > > [ 103.854753] [<ffffffffa087e410>] ? _nv016241rm+0x8570/0xbd60 [nvidia] > > [ 103.854808] [<ffffffffa0875145>] ? _nv000823rm+0x85/0xb0 [nvidia] > > [ 103.854863] [<ffffffffa089ce94>] ? _nv012224rm+0x164/0x540 [nvidia] > > [ 103.854919] [<ffffffffa088a7ec>] ? _nv012593rm+0x7c/0x170 [nvidia] > > [ 103.854974] [<ffffffffa088eaf2>] ? _nv000718rm+0x2d2/0x360 [nvidia] > > [ 103.855029] [<ffffffffa088edfd>] ? _nv000642rm+0x27d/0x530 [nvidia] > > [ 103.855084] [<ffffffffa088dba7>] ? _nv000710rm+0x1c7/0x210 [nvidia] > > [ 103.855139] [<ffffffffa0891bd0>] ? rm_power_management+0x110/0x150 > > [nvidia] > > [ 103.855168] [<ffffffffa03d7b9e>] ? nv_power_management+0x16e/0x200 > > [nvidia] > > This looks identical to a problem I had a while back, and backtrace is > very, very similar. I'm fairly sure it's nothing to do with our > packaging or Debian in general, but it looks like an upstream problem, > so I reported it [1]. > > Do TTYs work for you? That was another symptom, and I ended up fixing > the first problem when I found a solution for the TTYs. > > Turns out I needed to configure grub to use VBE. > > AFter adding this to my /etc/default/grub: > > GRUB_GFXMODE=1920x1080x32 > GRUB_GFXPAYLOAD_LINUX="keep" > GRUB_VIDEO_BACKEND="vbe" > GRUB_TERMINAL_OUTPUT="gfxterm" > GRUB_FONT_PATH="/boot/grub/fonts/unicode.pf2" > > And running "sudo update-grub" and rebooting, both problems went away > from the next boot. > > Could you please give this a shot?
Sorry, forgot one very important part, I also have the following in the kernel cmdline: GRUB_CMDLINE_LINUX_DEFAULT="quiet vga=normal nomodeset" I looked up my notes, and either the GRUB/cmdline configuration or just disabling the integrated Intel card in the BIOS solved the issue that time. Just tried again and it's still the case with the very latest NVIDIA drivers. Kind regards, Luca Boccassi
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