Re: [Xen-devel] Test report for xen-unstable and qemu-xen

[Fabio Fantoni <fabio.fantoni@xxxxxxx>]

Il 12/08/2013 17:04, Fabio Fantoni ha scritto:
> Dom0:
> Wheezy 64 bit with kernel from package linux-image-3.2.0-4-amd64 
> version 3.2.46-1 and all dependency packages for xen, spice and usb 
> redirection.
> Seabios 1.7.3-1, qemu 1.5.0+dfsg-5 (1.5.1), spice 0.12.4-0nocelt1 and 
> usbredir 0.6-2 compiled from debian unstable sources.
> -------------------------
> git clone git://xenbits.xen.org/xen.git (in this build commit is 
> 73f18583dd824f0e49f65149ef603600ce31b8ee)
> -------------------------
> Added some patches:
> - tools-configure-qemu-for-spice-and-usbredir
> - libxl-Add-spice-vdagent-support-for-upstream-qemu v3
> - libxl: usb2 and usb3 controller support for upstream qemu v4
> - tools-firmware-seabios-packaged
> - tools: Improve make deb v3
> - tools: remove or disable old/useless/unused/unmainted stuff (the 
> whole series of 9 patches)
> -------------------------
> ./configure --prefix=/usr --disable-xend
> -------------------------
> make debball
>
> -------------------------
> New issue:
> - domU not start with qemu 1.5.1 and more that 2 gb of ram:
>   tested on w7 64 bit domU with 4 gb of ram, with built-in qemu 1.3 it 
> works,
>   while with qemu 1.5.1 doesn't (stops at the beginning, spice client 
> show only the lines of seabios version and machine UUID;
>   qemu log show nothing more that 2 gb test), while with 2 gb of ram 
> works also with qemu 1.5.1
> -------------------------
Added qemu-devel and debian maintainers to cc for this regression about 
upstream qemu.
If you need more details and tests tell me and I'll do/post them.

> -------------------------
> Old issue:
> - Network is not working after restore on Windows domU with qemu-xen 
> and gplpv
>   Workaround: fixed mac address
> -------------
> - Starting xendomain with "xl create" show some debug options:
>   Starting auto Xen domains: W7.cfgxc: info: VIRTUAL MEMORY ARRANGEMENT:
>   Loader:        0000000000100000->000000000019eb68
>   Modules:       0000000000000000->0000000000000000
>   TOTAL:         0000000000000000->000000007f000000
>   ENTRY ADDRESS: 0000000000100000
> xc: info: PHYSICAL MEMORY ALLOCATION:
>   4KB PAGES: 0x0000000000000200
>   2MB PAGES: 0x00000000000003f7
>   1GB PAGES: 0x0000000000000000
> [done].
> I think it is would be better hiding them here
> -------------
> - on W7 pro 64 bit domU error in the begin of qemu log, while domU 
> seem to work:
> xc: error: linux_gnttab_set_max_grants: ioctl SET_MAX_GRANTS failed 
> (22 = Invalid argument): Internal error
> xen be: qdisk-832: xc_gnttab_set_max_grants failed: Invalid argument
> -------------
> - nested hvm was bugged: started test it on windows 7 pro 64 domU on 
> qemu-xen,
>   xpmode crashed on install without show error, no error on logs and 
> havdetection works
>   Now xpmode install and start correctly except integration features
>   (disks,printers,clipboard sharing) and usb passthrough (of xpmode)
> -------------------------

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