[Bug 70764] [snb] TearFree now triggers stuck semaphores (due to Eliminate the synchronous wait from inside TearFree)

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=70764

Chris Wilson <chris at chris-wilson.co.uk> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Priority|medium                      |low

--- Comment #22 from Chris Wilson <chris at chris-wilson.co.uk> ---
Yes, using the tear-free mode of the compositor (if you are using a compositor)
is the preferrable solution. The driver option is really for only those people
who insist on not using a compositor, but still demand tearfree, or if they
require rotated outputs (which cannot yet be done with xrandr & compositing
managers).

Thanks for the feedback, I shall try and work out why that particular copy is
more prone to triggering the bad semaphore update.

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