[Bug 72023] [HSW fbc] cairo performance reduced over 60% by enabling FBC

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Fri Oct 23 02:39:55 PDT 2015


https://bugs.freedesktop.org/show_bug.cgi?id=72023

Jani Nikula <jani.nikula at intel.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|REOPENED                    |RESOLVED
         Resolution|---                         |INVALID

--- Comment #19 from Jani Nikula <jani.nikula at intel.com> ---
Really old bug, FBC is disabled by default, and enabling taints the kernel.
Closing.

I'm assuming new bugs will be filed if the same perf regression comes back
if/when we start enabling FBC again.

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