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Date: Mon, 17 Mar 2014 09:10:12 -0500
From: Serge Hallyn <serge.hallyn@ubuntu.com>
Message-ID: <20140317141012.GE7725@sergelap>
References: <20140314160616.GA16438@sergelap>
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Subject: Re: [Qemu-devel] vnc regression with -vga vmware
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To: Peter Lieven <pl@kamp.de>
Cc: Doug Smythies <dsmythies@telus.net>, Gerd Hoffmann <kraxel@redhat.com>, qemu-devel@nongnu.org

It does happen then as well (I suppose), but after X is done setting
up, it happens every time I try to connect.

Quoting Peter Lieven (pl@kamp.de):
> Serge,
> 
> can you confirm this happens at a resolution change?
> 
> Peter
> 
> On 17.03.2014 14:44, Gerd Hoffmann wrote:
> >On Fr, 2014-03-14 at 11:06 -0500, Serge Hallyn wrote:
> >>Hi,
> >>
> >>upstream git HEAD appears to have regressed with -vga vmware -vnc.
> >>
> >>If I run
> >>
> >>	./qemu-system-x86_64 -enable-kvm -vnc :1 -m 1024 -cdrom ~/trusty-desktop-amd64.iso -vga vmware
> >>
> >>then tightvncviewer gives me:
> >>
> >>Connected to RFB server, using protocol version 3.8
> >>No authentication needed
> >>Authentication successful
> >>Desktop name "QEMU"
> >>VNC server default format:
> >>32 bits per pixel.
> >>Least significant byte first in each pixel.
> >>True colour: max red 255 green 255 blue 255, shift red 16 green 8
> >>blue 0
> >>Using default colormap which is TrueColor.  Pixel format:
> >>32 bits per pixel.
> >>Least significant byte first in each pixel.
> >>True colour: max red 255 green 255 blue 255, shift red 16
> >>green 8 blue 0
> >>Same machine: preferring raw encoding
> >>Rect too large: 16x4 at (2352, 1766)
> >>
> >>gvncviewer simply says 'Disconnected from server'.
> >>
> >>It works fine if I don't use -vga vmware.
> >>
> >>I bisected it to commit 12b316d: ui/vnc: optimize dirty bitmap tracking
> >Peter, that is yours, any idea what this is?
> >
> >cheers,
> >   Gerd
> >
> >
> 
> 
> -- 
> 
> Mit freundlichen Grüßen
> 
> Peter Lieven
> 
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