Il 22/11/2012 08:46, Qian Hu ha scritto:
Hi, Fabio
Thank you for your advice! I have successfully added the patch to
xen-4.2.0 and set the parameters as you said.
It works and the client seems to be better than before.
Still, there is a little problem that the screen is upside down when
the win7 started, exactly the moment the four colorful blocks appeared.
After that, the client is stable and everything is OK. Have you run
into the same problem?
huqian
2012/11/20 Fabio Fantoni <fabio.fant...@heliman.it
<mailto:fabio.fant...@heliman.it>>
Il 20/11/2012 09:29, Qian Hu ha scritto:
Hi,
I have tried your patch with xen-4.2.0, but it shows "patch
unexpected ends in middle of line" at the end.
Is there any problem with that?
I can still compile xen and try to add
"device_model_args=["-device","qxl-vga"]" in the config file, but
it didn't work
with command "xl". The error message is as below, and the log
says "RAMBlock "vga.vram" already registered, abort!"
Did I miss something?
Thank you!
----------------------error message-------------------------
Parsing config from win7.cfg
xc: info: VIRTUAL MEMORY ARRANGEMENT:
Loader: 0000000000100000->000000000019bbc4
TOTAL: 0000000000000000->0000000038000000
ENTRY ADDRESS: 0000000000100000
xc: info: PHYSICAL MEMORY ALLOCATION:
4KB PAGES: 0x0000000000000200
2MB PAGES: 0x00000000000001bf
1GB PAGES: 0x0000000000000000
libxl: error: libxl_dm.c:1217:device_model_spawn_outcome: domain
2 device model: spawn failed (rc=-3)
libxl: error: libxl_qmp.c:641:libxl__qmp_initialize: Connection
error: Connection refused
Daemon running with PID 4468
2012/11/13 Fabio Fantoni <fabio.fant...@heliman.it
<mailto:fabio.fant...@heliman.it>>
Hi, everyone!
I am doing research on remote connect with Xen. My host
is Fedora 14 and my
guest is win7.
I have installed spice package and now I can connect to
my guest by spice
client.
Now I want to use QXL, but I don't know if it is
supported by the spice in
xen-4.2.0.
Could anyone help me?
Thank you!
huqian
QXL support in xen is planned for 4.3, you can add manually
the actual patch for add it, see attachment.
I tried it many times, months ago was working but xorg on
linux domU not started and on windows domU had blu screen
refered to qxl driver, recently starting domU with spice and
qxl caused qemu crash with this error on log:
(/usr/sbin/xl:3463): Spice-CRITICAL **:
red_memslots.c:123:get_virt: slot_id 194 too big,
addr=c2c2c2c2c2c2c2c2
Some details on one of my latest test:
http://lists.xen.org/archives/html/xen-devel/2012-10/msg01820.html
Already reported 2 times (on xen) but no reply, I not know if
is xen, qemu and/or spice problem.
Is now a year I try to have spice with qxlrunning on xen, I
have done numerous tests and reports, some bugs/changes on
xen and qemu have been made, but are not yet sufficient to
have qxl functioning as of kvm:(
If someone solve this problem can tell me how please?
Thanks for any reply and sorry for bad english
"patch unexpected ends in middle of line" at the end is not a
problem, you can continue to build xen, about xl configuration
file remove device_model_args, videoram, set vnc=0, qxl=1 and
other spice parameters you need
I have different problem, critical with qxl and no problem except
graphic performance without qxl.
Can you tell me if you have installer GPLPV driver and/or
spice-guest-tools-0.2.exe and what write your actual domU configuration
file please?
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