Nouveau - Sep 2012 - [Bug 55258] New: nouveau failure on resume (reloc wait_idle failed)

https://bugs.freedesktop.org/show_bug.cgi?id=55258

          Priority: medium
            Bug ID: 55258
          Assignee: nouveau at lists.freedesktop.org
           Summary: nouveau failure on resume (reloc wait_idle failed)
        QA Contact: xorg-team at lists.x.org
          Severity: normal
    Classification: Unclassified
                OS: All
          Reporter: mr.dash.four at googlemail.com
          Hardware: Other
            Status: NEW
           Version: unspecified
         Component: Driver/nouveau
           Product: xorg

When I resume from hibernate, I get the following error after which the whole
system either grinds to a halt or I am forced to log in and then the system
crashes:

kernel: [drm] nouveau 0000:01:00.0: reloc wait_idle failed: -16
kernel: [drm] nouveau 0000:01:00.0: reloc apply: -16
kernel: [drm] nouveau 0000:01:00.0: reloc wait_idle failed: -16
kernel: [drm] nouveau 0000:01:00.0: reloc apply: -16
kernel: [drm] nouveau 0000:01:00.0: reloc wait_idle failed: -16
kernel: [drm] nouveau 0000:01:00.0: reloc apply: -16
kernel: [drm] nouveau 0000:01:00.0: reloc wait_idle failed: -16
kernel: [drm] nouveau 0000:01:00.0: reloc apply: -16

Here is some information on my card you may find useful:

kernel: [drm] nouveau 0000:01:00.0: Detected an NV40 generation card
(0x049200a2)
kernel: [drm] nouveau 0000:01:00.0: Checking PRAMIN for VBIOS
kernel: [drm] nouveau 0000:01:00.0: ... BIOS checksum invalid
kernel: [drm] nouveau 0000:01:00.0: Checking PROM for VBIOS
kernel: [drm] nouveau 0000:01:00.0: ... appears to be valid
kernel: [drm] nouveau 0000:01:00.0: Using VBIOS from PROM
kernel: [drm] nouveau 0000:01:00.0: BIT BIOS found
kernel: [drm] nouveau 0000:01:00.0: Bios version 05.71.22.21
kernel: [drm] nouveau 0000:01:00.0: TMDS table version 1.1
kernel: [drm] nouveau 0000:01:00.0: TMDS table script pointers not stubbed
kernel: [drm] nouveau 0000:01:00.0: MXM: no VBIOS data, nothing to do
kernel: [drm] nouveau 0000:01:00.0: DCB version 3.0

The above error happens every 2nd time I resume from hibernate - without fail,
like a clockwork. The first time the resume is OK - no problems. The second
time resume always fails with the above error.

The nouveau version is 1.0.0 20120316.

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https://bugs.freedesktop.org/show_bug.cgi?id=55258

Rapha?l Droz <gibboris at gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |gibboris at gmail.com

--- Comment #1 from Rapha?l Droz <gibboris at gmail.com> ---
Happens here, using a NV34 [GeForce FX 5200] on AMD64
suspend works, hibernate works using the console (but didn't try several
attempts yet).
But when hibernate resumes X is a bit garbled then I'm stuck.


Dec 23 22:36:47 b1b1 kernel: [  130.943828] EXT4-fs (sda1): re-mounted. Opts:
commit=0
Dec 23 22:36:49 b1b1 kernel: [  133.624015] nouveau E[     DRM] reloc wait_idle
failed: -16
Dec 23 22:36:49 b1b1 kernel: [  133.624025] nouveau E[     DRM] reloc apply:
-16
Dec 23 22:36:49 b1b1 acpid: client connected from 1429[0:0]
Dec 23 22:36:49 b1b1 acpid: 1 client rule loaded
Dec 23 22:36:49 b1b1 kernel: [  133.626369] nouveau  [     DRM] index 0
Dec 23 22:36:49 b1b1 kernel: [  133.663802] nouveau  [     DRM] native mode
from largest: 1280x1024 at 75
Dec 23 22:36:52 b1b1 kernel: [  136.720020] nouveau E[     DRM] reloc wait_idle
failed: -16
Dec 23 22:36:52 b1b1 kernel: [  136.720027] nouveau E[     DRM] reloc apply:
-16
Dec 23 22:37:01 b1b1 kernel: [  145.725096] nouveau E[     DRM] reloc wait_idle
failed: -16
Dec 23 22:37:01 b1b1 kernel: [  145.725109] nouveau E[     DRM] reloc apply:
-16
Dec 23 22:37:04 b1b1 kernel: [  148.724012] nouveau E[     DRM] reloc wait_idle
failed: -16
Dec 23 22:37:04 b1b1 kernel: [  148.724015] nouveau E[     DRM] reloc apply:
-16
Dec 23 22:37:07 b1b1 kernel: [  151.724018] nouveau E[     DRM] reloc wait_idle
failed: -16
Dec 23 22:37:07 b1b1 kernel: [  151.724027] nouveau E[     DRM] reloc apply:
-16
Dec 23 22:37:08 b1b1 kernel: [  152.467763] SysRq : Emergency Sync

pm_trace wasn't very helpful here (resume *is* successful)
[    0.807743]   Magic number: 0:455:740
[    0.807803]   hash matches drivers/base/power/main.c:645

x11-drivers/xf86-video-nouveau 1.0.4
media-libs/mesa 9.0

maybe related to bug #50121

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--- Comment #2 from Rapha?l Droz <gibboris at gmail.com> ---
In my case, the issue is solved by the patch from bug #50121

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Marcin Slusarz <marcin.slusarz at gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|---                         |DUPLICATE

--- Comment #3 from Marcin Slusarz <marcin.slusarz at gmail.com> ---


*** This bug has been marked as a duplicate of bug 50121 ***

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