[Bug 60397] New: Win7 x64 QXL driver unable to change resolutions, VM must be killed

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=60397

          Priority: medium
            Bug ID: 60397
          Assignee: spice-bugs at lists.freedesktop.org
           Summary: Win7 x64 QXL driver unable to change resolutions, VM
                    must be killed
          Severity: major
    Classification: Unclassified
                OS: All
          Reporter: john_serink at trimble.com
          Hardware: x86-64 (AMD64)
            Status: NEW
           Version: unspecified
         Component: win32 qxl
           Product: Spice

Hello:

My System:
jserinki7 jserink # uname -a
Linux jserinki7 3.6.11-gentoo #2 SMP PREEMPT Mon Jan 21 20:08:50 SGT 2013
x86_64 Intel(R) Core(TM) i7-2720QM CPU @ 2.20GHz GenuineIntel GNU/Linux
[IP-] [  ] app-emulation/spice-0.12.2:0
jserinki7 jserink # qemu-kvm --version
QEMU emulator version 1.2.2 (qemu-kvm-1.2.0), Copyright (c) 2003-2008 Fabrice
Bellard
Windows are using the spice-guest-tools-0.3.exe:
Red Hat QXL GPU
10/15/2012
6.1.0.10016


Bug:
-Change the display resolution or depth inside windows, upon clicking "Apply"
or "ok" the VM freezes,
The following is spit out on the spicec starting console:
jserink at jserinki7 ~/qemu/vde $ __spice_char_device_write_buffer_get: internal
buf is not available
__spice_char_device_write_buffer_get: internal buf is not available
__spice_char_device_write_buffer_get: internal buf is not available
__spice_char_device_write_buffer_get: internal buf is not available
__spice_char_device_write_buffer_get: internal buf is not available
__spice_char_device_write_buffer_get: internal buf is not available
__spice_char_device_write_buffer_get: internal buf is not available
__spice_char_device_write_buffer_get: internal buf is not available
__spice_char_device_write_buffer_get: internal buf is not available
__spice_char_device_write_buffer_get: internal buf is not available
__spice_char_device_write_buffer_get: internal buf is not available
__spice_char_device_write_buffer_get: internal buf is not available
__spice_char_device_write_buffer_get: internal buf is not available
__spice_char_device_write_buffer_get: internal buf is not available
__spice_char_device_write_buffer_get: internal buf is not available
__spice_char_device_write_buffer_get: internal buf is not available
__spice_char_device_write_buffer_get: internal buf is not available
__spice_char_device_write_buffer_get: internal buf is not available
__spice_char_device_write_buffer_get: internal buf is not available
__spice_char_device_write_buffer_get: internal buf is not available
.
.
.

-This goes on and on. After about 1 minutes the VM display will flash and
either go completely black or become a jumble of colours.
-Closing spicec and reconnecting just gives the same screen.
-The only solution is the kill the VM and restart it.

The bug is VERY repeatable.

Cheers,
john

-- 
You are receiving this mail because:
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.freedesktop.org/archives/spice-bugs/attachments/20130207/aabe8451/attachment.html>