[Bug 26984] Poor performance of Qt applications

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Mon Mar 15 08:46:02 PDT 2010


http://bugs.freedesktop.org/show_bug.cgi?id=26984





--- Comment #21 from Pauli <suokkos at gmail.com>  2010-03-15 08:46:02 PST ---
> --- Comment #20 from Pauli <suokkos at gmail.com>  2010-03-15 03:51:58 PST ---
> Created an attachment (id=34057)
 --> (http://bugs.freedesktop.org/attachment.cgi?id=34057)
>  --> (http://bugs.freedesktop.org/attachment.cgi?id=34057)
> Change scratch bo from uncached to cached
>
> This patch should improve memcpy performance in XGetImage.
>
> Can you test and report if it helps?
>
>


Sorry. This doesn't work without kernel changes :/


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