[Bug 67198] [HSW Bisected]igt/gem_seqno_wrap randomly fail and cause system hang with call trace

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=67198

--- Comment #21 from Paulo Zanoni <przanoni at gmail.com> ---
(In reply to comment #20)
> (In reply to comment #15)
> > 30bc9b53878a9921b02e3b5bc4283ac1c6de102a  good
> > 
> > 52604b1ffabac61eb07cce711f18e18ac74fbeae
> > output:
> > error 2 opening '/sys/kernel/debug/dri/16/i915_next_seqno'. too old kernel?
> > 
> > 2f63315692b1d3c055972ad33fc7168ae908b97b
> > output:
> > error 2 opening '/sys/kernel/debug/dri/16/i915_next_seqno'. too old kernel?
> > 
> > 2293bb5c0383f522ac659946ccfadb0e6d2f03c5 bad
> 
> For me, commit 2f63315692b1d3c055972ad33fc7168ae908b97b is bad.

I did some more investigation and it seems to me that commit
2f63315692b1d3c055972ad33fc7168ae908b97b is the first one that gives me the
oops. But the test still fails before the commit.

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