Owen T. Heisler
2023-Nov-10 03:55 UTC
[REGRESSION]: acpi/nouveau: Hardware unavailable upon resume or suspend fails
#regzbot introduced: 89c290ea758911e660878e26270e084d862c03b0 #regzbot link: https://gitlab.freedesktop.org/drm/nouveau/-/issues/273 #regzbot link: https://bugzilla.kernel.org/show_bug.cgi?id=218124 ## Reproducing 1. Boot system to framebuffer console. 2. Run `systemctl suspend`. If undocked without secondary display, suspend fails. If docked with secondary display, suspend succeeds. 3. Resume from suspend if applicable. 4. System is now in a broken state. ## Testing - culprit commit is 89c290ea758911e660878e26270e084d862c03b0 - v6.6 fails - v6.6 with culprit commit reverted does not fail - Compiled with <https://gitlab.freedesktop.org/drm/nouveau/uploads/788d7faf22ba2884dcc09d7be931e813/v6.6-config1> ## Hardware - ThinkPad W530 2438-52U - Dock with Nvidia-connected DVI ports - Secondary display connected via DVI - Nvidia Optimus GPU switching system ```console $ lspci | grep -i vga 00:02.0 VGA compatible controller: Intel Corporation 3rd Gen Core processor Graphics Controller (rev 09) 01:00.0 VGA compatible controller: NVIDIA Corporation GK107GLM [Quadro K2000M] (rev a1) ``` ## Decoded logs from v6.6 - System is not docked and fails to suspend: <https://gitlab.freedesktop.org/drm/nouveau/uploads/fb8fdf5a6bed1b1491d2544ab67fa257/undocked.log> - System is docked and fails after resume: <https://gitlab.freedesktop.org/drm/nouveau/uploads/cb3d5ac55c01f663cd80fa000cd6a3b5/docked.log>
Kai-Heng Feng
2023-Nov-10 06:09 UTC
[Nouveau] [REGRESSION]: acpi/nouveau: Hardware unavailable upon resume or suspend fails
Hi Owen, On Fri, Nov 10, 2023 at 5:55?AM Owen T. Heisler <writer at owenh.net> wrote:> > #regzbot introduced: 89c290ea758911e660878e26270e084d862c03b0 > #regzbot link: https://gitlab.freedesktop.org/drm/nouveau/-/issues/273 > #regzbot link: https://bugzilla.kernel.org/show_bug.cgi?id=218124Thanks for the bug report. Do you prefer to continue the discussion here, on gitlab or on bugzilla?> > ## Reproducing > > 1. Boot system to framebuffer console. > 2. Run `systemctl suspend`. If undocked without secondary display, > suspend fails. If docked with secondary display, suspend succeeds. > 3. Resume from suspend if applicable. > 4. System is now in a broken state.So I guess we need to put those devices to ACPI D3 for suspend. Let's discuss this on your preferred platform. Kai-Heng> > ## Testing > > - culprit commit is 89c290ea758911e660878e26270e084d862c03b0 > - v6.6 fails > - v6.6 with culprit commit reverted does not fail > - Compiled with > <https://gitlab.freedesktop.org/drm/nouveau/uploads/788d7faf22ba2884dcc09d7be931e813/v6.6-config1> > > ## Hardware > > - ThinkPad W530 2438-52U > - Dock with Nvidia-connected DVI ports > - Secondary display connected via DVI > - Nvidia Optimus GPU switching system > > ```console > $ lspci | grep -i vga > 00:02.0 VGA compatible controller: Intel Corporation 3rd Gen Core > processor Graphics Controller (rev 09) > 01:00.0 VGA compatible controller: NVIDIA Corporation GK107GLM [Quadro > K2000M] (rev a1) > ``` > > ## Decoded logs from v6.6 > > - System is not docked and fails to suspend: > <https://gitlab.freedesktop.org/drm/nouveau/uploads/fb8fdf5a6bed1b1491d2544ab67fa257/undocked.log> > - System is docked and fails after resume: > <https://gitlab.freedesktop.org/drm/nouveau/uploads/cb3d5ac55c01f663cd80fa000cd6a3b5/docked.log>
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