Dom0 is Wheezy 64 bit with xen-unstable from source. With changeset 24858:a88ba599add1 work, after update to 24967:33659563f589 not. xl create /etc/xen/lucid.cfg Parsing config file /etc/xen/lucid.cfg xl: libxl.c:214: libxl_defbool_val: Assertion `!libxl_defbool_is_default(db)'' failed. Annullato xl configuration file: /etc/xen/lucid.cfg ----------------------------------------------- name="lucid" vcpus=2 memory=512 disk=[''/mnt/vm/disks/lucid.disk1.xm,raw,xvda1,rw'', ''/mnt/vm/disks/lucid.disk2.xm,raw,xvda2,rw'', ''/dev/sr0,raw,xvdb,ro,cdrom''] vif=[''bridge=xenbr0''] vfb=[''vnc=1,vncunused=1,vnclisten=0.0.0.0,keymap=it''] bootloader = ''/usr/bin/pygrub'' ----------------------------------------------- -- View this message in context: http://xen.1045712.n5.nabble.com/Libxl-regression-on-pv-domU-start-tp5540887p5540887.html Sent from the Xen - Dev mailing list archive at Nabble.com.
On Tue, 2012-03-06 at 09:00 -0500, Fantu wrote:> Dom0 is Wheezy 64 bit with xen-unstable from source. > With changeset 24858:a88ba599add1 work, after update to 24967:33659563f589 > not. > > xl create /etc/xen/lucid.cfg > Parsing config file /etc/xen/lucid.cfg > xl: libxl.c:214: libxl_defbool_val: Assertion > `!libxl_defbool_is_default(db)'' failed. > AnnullatoThe following fixes this for me. 8<---------------------------- # HG changeset patch # User Ian Campbell <ian.campbell@citrix.com> # Date 1331043402 0 # Node ID 7cedb78a4a1d7b410a787da6401044485a82e1b3 # Parent e8efe0a654517d9695c391b55b07612ebe79b409 libxl: always set a default value for VFB.opengl Fixes an assertion reported by Fantu. Signed-off-by: Ian Campbell <ian.campbell@citrix.com> diff -r e8efe0a65451 -r 7cedb78a4a1d tools/libxl/libxl.c --- a/tools/libxl/libxl.c Fri Mar 02 21:06:14 2012 +0000 +++ b/tools/libxl/libxl.c Tue Mar 06 14:16:42 2012 +0000 @@ -2255,9 +2255,7 @@ int libxl__device_vfb_setdefault(libxl__ } libxl_defbool_setdefault(&vfb->sdl.enable, false); - if (libxl_defbool_val(vfb->sdl.enable)) { - libxl_defbool_setdefault(&vfb->sdl.opengl, false); - } + libxl_defbool_setdefault(&vfb->sdl.opengl, false); return 0; }
Ian Campbell-10 wrote> > On Tue, 2012-03-06 at 09:00 -0500, Fantu wrote: >> Dom0 is Wheezy 64 bit with xen-unstable from source. >> With changeset 24858:a88ba599add1 work, after update to >> 24967:33659563f589 >> not. >> >> xl create /etc/xen/lucid.cfg >> Parsing config file /etc/xen/lucid.cfg >> xl: libxl.c:214: libxl_defbool_val: Assertion >> `!libxl_defbool_is_default(db)'' failed. >> Annullato > > The following fixes this for me. > > 8<---------------------------- > > # HG changeset patch > # User Ian Campbell <ian.campbell@> > # Date 1331043402 0 > # Node ID 7cedb78a4a1d7b410a787da6401044485a82e1b3 > # Parent e8efe0a654517d9695c391b55b07612ebe79b409 > libxl: always set a default value for VFB.opengl > > Fixes an assertion reported by Fantu. > > Signed-off-by: Ian Campbell <ian.campbell@> > > diff -r e8efe0a65451 -r 7cedb78a4a1d tools/libxl/libxl.c > --- a/tools/libxl/libxl.c Fri Mar 02 21:06:14 2012 +0000 > +++ b/tools/libxl/libxl.c Tue Mar 06 14:16:42 2012 +0000 > @@ -2255,9 +2255,7 @@ int libxl__device_vfb_setdefault(libxl__ > } > > libxl_defbool_setdefault(&vfb->sdl.enable, false); > - if (libxl_defbool_val(vfb->sdl.enable)) { > - libxl_defbool_setdefault(&vfb->sdl.opengl, false); > - } > + libxl_defbool_setdefault(&vfb->sdl.opengl, false); > > return 0; > } > >Patch applied, problem solved. -- View this message in context: http://xen.1045712.n5.nabble.com/Libxl-regression-on-pv-domU-start-tp5540887p5540987.html Sent from the Xen - Dev mailing list archive at Nabble.com.
Ian Campbell writes ("Re: [Xen-devel] Libxl regression on pv domU
start"):> libxl: always set a default value for VFB.opengl
>
> Fixes an assertion reported by Fantu.
>
> Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
Acked-by: Ian Jackson <ian.jackson@eu.citrix.com>