[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] HVM domain with VT-d passthrough fails to boot (was: [PATCH 2/2] ioemu: Enable guest OS to program D0-D3hot states of an assigned device)
Thanks for your suggestions. I'll look into them and get back to you. On Wed, Feb 18, 2009 at 09:26:20AM +0900, Yuji Shimada wrote: > Thank you for sending the logs. > > Qemu is killed by the kernel due to segmentation fault. > > [ 94.509681] qemu-dm[2578]: segfault at c ip 00000000004734a4 sp > 00007fff31294610 error 4 in qemu-dm[400000+f4000] > > My patch changed "struct PCIDevice" in hw/pci.h. > "make -C tools clean" is needed before "make". > If you did not execute "make -C tools clean", it might cause the > issue. > > If "make -C tools clean" does not fix the issue, could you investigate > why segmentation fault occurs. Starting qemu-dm under gdb server will > help to investigate. Configuring kernel to create core dump on > segmentation fault will also help. > > Thanks, > -- > Yuji Shimada > > On Tue, 17 Feb 2009 20:53:38 +1100 > Simon Horman <horms@xxxxxxxxxxxx> wrote: > > > On Tue, Feb 17, 2009 at 06:17:11PM +0900, Yuji Shimada wrote: > > > Hi Simon, > > > > > > I don't know why the HVM domain in your system fails to boot. > > > My machine works well. > > > > > > Could you send me the following logs? > > > - xend.log > > > - qemu-dm-XX.log > > > - Guest Domain's configuration file > > > - xm dmesg > > > - dmesg > > > - lspci -vvxxxx > > > > > > Thanks, > > > -- > > > Yuji Shimada > > > > Hi Shimada-san, > > > > here are the logs that you requested. > > > > -- > > Simon Horman > > VA Linux Systems Japan K.K., Sydney, Australia Satellite Office > > H: www.vergenet.net/~horms/ W: www.valinux.co.jp/en -- Simon Horman VA Linux Systems Japan K.K., Sydney, Australia Satellite Office H: www.vergenet.net/~horms/ W: www.valinux.co.jp/en _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel
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