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Re: [Qemu-devel] [PATCH] console: remove refresh timer when using spice


From: Marc-André Lureau
Subject: Re: [Qemu-devel] [PATCH] console: remove refresh timer when using spice & QXL mode
Date: Tue, 4 Nov 2014 16:50:57 +0100


On Tue, Nov 4, 2014 at 3:08 PM, Gerd Hoffmann <address@hidden> wrote:
No, there is a need.  Cursor updates (when running qxl with other ui
than spice) are done from the refresh timer.

Right, that's why my patch checks if there are "any other
display listener requires refresh"

Also we can already adjust the wakeup rate, we only need to use it,
there is no need for a new hook.

I think it is cleaner to have different path for refresh rate and disabling refresh,
following the current code.

Alternative patches will come in a moment, please test.  I still a high
number of wakeups but most likely due to my spice-server being
unpatched.

Yes, please try with the RFC patch "remove guest-side timestamping" I sent earlier (your review there would be useful to)
http://lists.freedesktop.org/archives/spice-devel/2014-November/017802.html

thanks



--
Marc-André Lureau

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