[Bug 98690] [SKL bisected] System freeze when starting X using kernel 4.9-rc1 or later

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=98690

--- Comment #38 from Peter Ujfalusi <peter.ujfalusi at gmail.com> ---
Created attachment 128952
  --> https://bugs.freedesktop.org/attachment.cgi?id=128952&action=edit
Patch: start the poll as the last thing on nouveau resume

Gleb,

can you test this patch on top of 4.10-rc3 + patch1+patch1.5 (w/o and w/o
"nouveau.runpm=0") and on top of 4.10-rc3 + patch1+patch1.5+patch2?

In theory this should fix the race. It is not a correct fix, but the way how
the kernel behaves will help to narrow down things and come up with a proper
solution. I hope.

Thanks,
Péter

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