Date: Mon, 30 Nov 2020 04:08:56 +0000 From: bugzilla-noreply@freebsd.org To: virtualization@FreeBSD.org Subject: [Bug 250795] support RFB 3.3 for VNC client interoperability Message-ID: <bug-250795-27103-vv3oQOLFF6@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-250795-27103@https.bugs.freebsd.org/bugzilla/> References: <bug-250795-27103@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D250795 --- Comment #10 from Peter Grehan <grehan@FreeBSD.org> --- v3 works great and has very snappy mouse-tracking, but the downside is it u= ses 8.5% host CPU time when the guest is idle, compared to 2.0% for the v2 patc= h. I have a modified version of v2 that double the update frequency, but only updates every 2nd iteration unless there is keyboard/mouse movement detected from the VNC input stream. This appears to preserve the mouse-tracking improvements in the v3 patch, but is now down to 2.2% host CPU with an idle guest. Will post an updated diff shortly. --=20 You are receiving this mail because: You are the assignee for the bug.=
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