[Bug 72023] [HSW fbc] cairo performance reduced ~35% by enabling FBC

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Tue Nov 26 01:52:57 PST 2013


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

--- Comment #2 from zhoujian <jianx.zhou at intel.com> ---
(In reply to comment #1)
> To confirm, can you boot with i915.i915_enable_fbc=0 and see if the
> performance recovers?

The problem was fixed with i915.i915_enable_fbc=0.

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