[Nouveau] [Bug 69768] [NVC1] [regression] machine is unable to suspend

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=69768

Emil Velikov <emil.l.velikov at gmail.com> changed:

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

--- Comment #10 from Emil Velikov <emil.l.velikov at gmail.com> ---
(In reply to comment #9)
> ok i used bisect...
> 
> git bisect log
> # bad: [6e4664525b1db28f8c4e1130957f70a94c19213e] Linux 3.11
> # good: [8bb495e3f02401ee6f76d1b1d77f3ac9f079e376] Linux 3.10
> git bisect start 'v3.11' 'v3.10' '--' 'drivers/gpu/drm/nouveau'
> # bad: [b054aadfb0030b9717bb22f4283bfe5aec13440b] drm/nvf0/gr: magic
> sequence that makes PGRAPH come out of hiding
> git bisect bad b054aadfb0030b9717bb22f4283bfe5aec13440b
> # good: [a8004a9edd8c6ee86c3e263c9082ddf64797a667] drm/nvc0-/gr: bump
> maximum gpc/tpc limits
> git bisect good a8004a9edd8c6ee86c3e263c9082ddf64797a667
> # good: [0d4a1450c95801c21ba4db109303fbad62378b91] drm/nouveau/vdec: fork
> vp3 implementations from vp2
> git bisect good 0d4a1450c95801c21ba4db109303fbad62378b91
> # bad: [c03ff9e8fa5fc0186158b99a89f613325ff352cf] drm/nvc0-/gr: pull out a
> group of separately context-switched gpc regs
> git bisect bad c03ff9e8fa5fc0186158b99a89f613325ff352cf
> # good: [05f9a5bc58381f58095d8789e1c2d4e18758c2bc] drm/nouveau/bsp/nv84:
> initial vp2 engine implementation
> git bisect good 05f9a5bc58381f58095d8789e1c2d4e18758c2bc
> # good: [791dc143ed2c441f5202d8721609d94dce9fcf88] drm/nvd0-/disp: handle
> case where display engine is missing/disabled
> git bisect good 791dc143ed2c441f5202d8721609d94dce9fcf88
> 
> 
> don't know if that help?
Seems like there was one more step to complete the bisection.

Either way your issue/dmesg looks exactly the same as bug 69203, despite that
you've notice it at a later stage (when you s2ram).

*** This bug has been marked as a duplicate of bug 69203 ***

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