2015-01-03 1:24 GMT+01:00 Goonie Windy <monsieur.goo...@gmail.com>: > Fabio, actually I would have to compile qemu-dbg during compilation of > xen, right? > Because I uninstalled it for installing 4.5RC4. >
If you use qemu compiled in xen is not stripped is you have debug enabled in xen config (enabled by default except stable release). Qemu packages in debian seems not have -dbg package instead, I not remember if are at least not stripped, if are stripped and without -dbg pkg we should open a bugreport about in debian tracker. > > regards > > 2015-01-01 14:49 GMT+01:00 Fabio Fantoni <fabio.fant...@m2r.biz>: > >> >> Il 01/01/2015 13:24, Goonie Windy ha scritto: >> >> Hello Fabio, well same thing happens with remote-viewer, >> >> >> about not using dom0 as desktop, it's a laptop I'm using for those tests, >> >> Way to go is to use a blank machine with only Xen and then virtualise >> all machines inside? >> >> >> Try to post what version of qemu, spice ecc your are using, your domU xl >> cfg and backtrace of the crash (following the howto I wrote should be >> simple) >> >> >> >> >> regards >> >> >> >> gregB >> >> 2015-01-01 12:45 GMT+01:00 Fabio Fantoni <fabio.fant...@m2r.biz>: >> >>> >>> Il 01/01/2015 11:36, Goonie Windy ha scritto: >>> >>> Actulally I have, >>> >>> qemu-system-i38[13389]: segfault at 0 ip 00007fd3d166d801 sp >>> 00007ffffc8595d0 error 4 in libspice-server.so.1.9.0[7fd3d1661000+11b000] >>> >>> BTW happy new year >>> >>> 2015-01-01 11:30 GMT+01:00 Goonie Windy <monsieur.goo...@gmail.com>: >>> >>>> Fabio, >>>> >>>> ok for all concerning rombios ... >>>> >>>> My spicec connection keeps on dying with >>>> "Spice-Warning **: red_peer.cpp:128:connect_to_peer: failed to >>>> connect: Connexion refusée (111)" >>>> Then I can't access VM and have to destroy it. >>>> >>>> I'm connecting with >>>> spicec -h 0.0.0.0 -p 6000 >>>> >>>> Any idea? >>>> >>> >>> spicec is very old and deprecated client and was already removed in >>> spice git for next version. >>> there are spicy and virt-viewer, the second is better. >>> from address seems that you use dom0 as desktop, don't seems good for >>> me^^'' >>> >>> if you still have the qemu crash install spice debug package and take a >>> backtrace with gdb. >>> >>> For use gdb on qemu as it child process is particular. >>> >>> Small help with gdb of qemu launched by xl: >>> add the line below in domU's xl cfg: >>> device_model_override="/usr/lib/xen/bin/qemu-gdb" >>> vi /usr/lib/xen/bin/qemu-gdb # create the file, change the qemu path if >>> needed >>> #!/bin/sh >>> exec gdbserver 0.0.0.0:1234 /usr/lib/xen/bin/qemu-system-i386 "$@" >>> # after xl create with (qemu gdb), do it fast after xl create when >>> arrive on qemu process launch (before timeout or xl create will fails) >>> target remote localhost:1234 # prepare this command in other ssh to the >>> xen dom0 and enter on xl create when arrive on qemu launch >>> c # press immediatly >>> bt full # when qemu stops with crash >>> >>> >>> >>>> >>>> regards, >>>> >>>> greg >>>> >>>> 2014-12-31 10:03 GMT+01:00 Fabio Fantoni <fabio.fant...@m2r.biz>: >>>> >>>>> Il 31/12/2014 02:26, Goonie Windy ha scritto: >>>>> >>>>> Ok Fabio, thanks to your configure, some bits of hacking the install >>>>> part and lots of advises/support/encouragements ;) from Mark Pryor I ended >>>>> up >>>>> installing 4.5RC4 with QXL support on Deb8 unstable. >>>>> >>>>> >>>>> So now what do you want me to test fabio? >>>>> I have win7 x64 / win 2k8R2 vms in test mode ready to install drvers. >>>>> >>>>> the numerous troubles I went through are related in the IRCcopy >>>>> attached. >>>>> I actually couldn't build rombios and used seabios provided by the >>>>> system -like you- >>>>> I should try to compile/find latest qxl now. >>>>> >>>>> >>>>> rombios is used only by qemu traditional that is very old, without >>>>> spice support and hvm domUs have lower performance with it. >>>>> qxl drivers in latest spice guest tools are signed and not require >>>>> windows testsigning mode, same for james haper xen gplpv. >>>>> If you want test new winpv drivers instead you need it. >>>>> >>>>> For me qxl is working good on w7 domUs except after save/restore when >>>>> "freeze" 2-3 minutes on screen resolution change and I not found the exact >>>>> problem for now. >>>>> I also not found how to have qxl working in linux domUs, on latest >>>>> test xorg crash on start with qxl driver installed. >>>>> Probably other changes are needed in hvmloader and/or xen hypervisor >>>>> and/or qxl driver. >>>>> Any help testing it is appreciated. >>>>> >>>>> >>>>> >>>>> See you in 2K15. >>>>> >>>>> greg B >>>>> >>>>> 2014-12-29 14:49 GMT+01:00 Fabio Fantoni <fabio.fant...@m2r.biz>: >>>>> >>>>>> Il 29/12/2014 14:13, Goonie Windy ha scritto: >>>>>> >>>>>> ok, I'm trying to patch the files with yours, >>>>>> >>>>>> >>>>>> I need to do it manually right? >>>>>> >>>>>> git apply is not working here. >>>>>> >>>>>> >>>>>> If the patch need a "refresh" the conflict should be solved manually. >>>>>> Taking the patch updated from here probably it can be applied to >>>>>> latest 4.5-rc: >>>>>> https://github.com/Fantu/Xen/commits/rebase/m2r-staging >>>>>> >>>>>> >>>>>> >>>>>> regards >>>>>> >>>>>> greg >>>>>> >>>>>> 2014-12-29 13:46 GMT+01:00 Goonie Windy <monsieur.goo...@gmail.com>: >>>>>> >>>>>>> There is an error in pageqs describing how to compile from sources >>>>>>> as in 4.5 >>>>>>> >>>>>>> cat .config >>>>>>> PYTHON_PREFIX_ARG=--install-layout=deb >>>>>>> >>>>>>> >>>>>>> is in fact in .INSTALL >>>>>>> >>>>>>> >>>>>> If also you use debian you can use make debball that is better for >>>>>> install/remove easy and fast test build. >>>>>> >>>>>> And for example I use this configure options with xen 4.5: >>>>>> ./configure --prefix=/usr --disable-blktap1 >>>>>> --disable-qemu-traditional --disable-rombios >>>>>> --with-system-seabios=/usr/share/seabios/bios-256k.bin >>>>>> --with-extra-qemuu-configure-args="--enable-spice --enable-usb-redir" >>>>>> --disable-blktap2 >>>>>> I use wheezy building updated packages from sid: seabios 1.7.5-1, >>>>>> spice 0.12.5-1, spice-protocol 0.12.7-1 and usbredir 0.7-1. >>>>>> If you use jessie instead you have all packages updated. >>>>>> >>>>>> About python I'm using this workaround (before execute configure) >>>>>> even if probably is not the best: >>>>>> Config.mk >>>>>> -PYTHON_PREFIX_ARG ?= --prefix="$(PREFIX)" >>>>>> +PYTHON_PREFIX_ARG ?= >>>>>> >>>>>> >>>>>> >>>>>>> >>>>>>> 2014-12-29 1:20 GMT+01:00 Goonie Windy <monsieur.goo...@gmail.com>: >>>>>>> >>>>>>>> well figured out it is because you have to "enforce" locale: >>>>>>>> export LC_ALL=en_US.utf-8 if keyboard mapping is else >>>>>>>> >>>>>>>> 2014-12-28 21:19 GMT+01:00 Goonie Windy <monsieur.goo...@gmail.com> >>>>>>>> : >>>>>>>> >>>>>>>>> Trying to compile xen 4.5RC4 in order to test your patch I end >>>>>>>>> up with these errors compiling the Seabios directories, >>>>>>>>> >>>>>>>>> any idea? >>>>>>>>> >>>>>>>>> Compiling to assembler out/src/asm-offsets.s >>>>>>>>> Generating offset file out/asm-offsets.h >>>>>>>>> Compiling (16bit) out/romlayout.o >>>>>>>>> Building ld scripts >>>>>>>>> Version: rel-1.7.5-0-ge51488c-20141228_210340-E766 >>>>>>>>> Traceback (most recent call last): >>>>>>>>> File "./scripts/layoutrom.py", line 709, in <module> >>>>>>>>> main() >>>>>>>>> File "./scripts/layoutrom.py", line 671, in main >>>>>>>>> info16 = parseObjDump(infile16, '16') >>>>>>>>> File "./scripts/layoutrom.py", line 586, in parseObjDump >>>>>>>>> relocsection = sectionmap[sectionname] >>>>>>>>> KeyError: >>>>>>>>> '.text.asm./home/goon/xen/tools/firmware/seabios-dir-remote/src/fw/smp.c.79' >>>>>>>>> Makefile:155: recipe for target 'out/romlayout16.lds' failed >>>>>>>>> make[6]: *** [out/romlayout16.lds] Error 1 >>>>>>>>> make[6]: Leaving directory >>>>>>>>> '/home/goon/xen/tools/firmware/seabios-dir-remote' >>>>>>>>> /home/goon/xen/tools/firmware/../../tools/Rules.mk:116: recipe for >>>>>>>>> target 'subdir-all-seabios-dir' failed >>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>>> 2014-12-27 17:35 GMT+01:00 Goonie Windy <monsieur.goo...@gmail.com >>>>>>>>> >: >>>>>>>>> >>>>>>>>>> Hello Fabio, >>>>>>>>>> >>>>>>>>>> Sure thing I will help debug the win7 and the win8 versions. >>>>>>>>>> Where to start? >>>>>>>>>> >>>>>>>>>> I'll try to see if I can patch with patch from >>>>>>>>>> https://github.com/Fantu/Xen/commit/fadecf8d6ee0e8c7e421fafba67aa11879e8b8fe >>>>>>>>>> and if not will post result. >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> best regards, >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> greg Bahde >>>>>>>>>> >>>>>>>>>> 2014-12-27 15:10 GMT+01:00 Fabio Fantoni <fabio.fant...@m2r.biz>: >>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> Il 27/12/2014 02:15, Goonie Windy ha scritto: >>>>>>>>>>> >>>>>>>>>>> I tried to install Qxl drivers under win7/win >>>>>>>>>>> 2k8/win8.1 all x64 versions, without any luck. >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> admin message is as follow: >>>>>>>>>>> Driver Management concluded the process to install driver >>>>>>>>>>> FileRepository\qxl.inf_amd64_ >>>>>>>>>>> neutral_f0c429882d5c81ed\qxl.inf for Device Instance ID >>>>>>>>>>> PCI\VEN_1013&DEV_00B8&SUBSYS_11001AF4&REV_00\3&267A616A&1&28 with >>>>>>>>>>> the >>>>>>>>>>> following status: 0xe000022d. >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> Does >>>>>>>>>>> >>>>>>>>>>> http://lists.xen.org/archives/html/xen-devel/2014-05/msg03214.html >>>>>>>>>>> >>>>>>>>>>> can it be installed on my xen stack? >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> Yes but probably require a small refresh, I always posted the >>>>>>>>>>> patch based on updated xen-unstable. >>>>>>>>>>> >>>>>>>>>>> Here qxl patch refreshed for xen 4.5 if needed: >>>>>>>>>>> >>>>>>>>>>> https://github.com/Fantu/Xen/commit/fadecf8d6ee0e8c7e421fafba67aa11879e8b8fe >>>>>>>>>>> >>>>>>>>>>> Here the latest spice guest tools for windows with qxl driver >>>>>>>>>>> included: >>>>>>>>>>> >>>>>>>>>>> http://www.spice-space.org/download/binaries/spice-guest-tools/spice-guest-tools-0.74.exe >>>>>>>>>>> >>>>>>>>>>> Windows >=8 and similar require a new qxl drivers, there are a >>>>>>>>>>> beta build but latest tried some months ago have serious bug and I >>>>>>>>>>> not >>>>>>>>>>> found recent build full working on windows 8. >>>>>>>>>>> >>>>>>>>>>> On xen windows 7 domUs qxl works good except a problem after >>>>>>>>>>> save/restore and on linux domUs is not working, for now I not found >>>>>>>>>>> exactly >>>>>>>>>>> cause and solution. >>>>>>>>>>> On mailing list up to 2 years ago you can find many my mails >>>>>>>>>>> about. >>>>>>>>>>> Any help to test it is appreciated. >>>>>>>>>>> >>>>>>>>>>> Sorry for my bad english. >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> Also, can I get invited at xendevel irc ? >>>>>>>>>>> regards >>>>>>>>>>> >>>>>>>>>>> Greg >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> _______________________________________________ >>>>>>>>>>> Xen-devel mailing >>>>>>>>>>> listxen-de...@lists.xen.orghttp://lists.xen.org/xen-devel >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>> >>>>>>>>> >>>>>>>> >>>>>>> >>>>>> >>>>>> >>>>> >>>>> >>>> >>> >>> >> >> >
_______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org http://lists.xen.org/xen-devel
