>> >Hi, >> > >> >I am using latest kvm release 8 with linux kernel 2.6.18.2-34-default. >> >I am trying to run minix3 using following command line, >> > >> >/usr/local/kvm/bin/qemu -boot d -m 128 -hda ./minix_image -cdrom >> >./IDE-image-3.1.2a.iso >> > >> >After this it starts, but then suddenly it dies with following message, >> >exception 13 (0) >> >Aborted >> >> It's probably the notorious real mode problem. >> Try running it without graphical boot loader. >> The other alternative is to install the OS with plain Qemu and afterwards >use it with KVM. >> >> > >> >dmesg output shows, >> >kvm: msrs: 1 >> > >> >I tried with no-acpi option also. But no success. >> > >> >Processor info : Intel Core Duo T2300 >> > >> >Any help ? >> > >> >Regards, >> >Ameya. >> > >> >------------------------------------------------------------------------ >- >> >Take Surveys. Earn Cash. Influence the Future of IT >> >Join SourceForge.net's Techsay panel and you'll get the chance to share >> >your >> >opinions on IT & business topics through brief surveys - and earn cash >> >>http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV >> >_______________________________________________ >> >kvm-devel mailing list >> >kvm-devel@lists.sourceforge.net >> >https://lists.sourceforge.net/lists/listinfo/kvm-devel >> > >Hi, > >Can you tell me how to debug it ? >I saw debug.c file under kernel directory in kvm source code. >There is a show_code() function in debug.c file. >Can I see which instruction in Minix3 in real mode is generating the >problem ? >
I think that debug.c won't compile now, it was created when only VT was supported. However you can take the relevant show_code function and add it to vmx.c (Intel) or svm.c (AMD). Call it at the end of handle_exception() Function. Anyway since the problem is the partial implementation of real mode emulation, thus a single instruction won't help much. >Regards, >Ameya. ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys - and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ kvm-devel mailing list kvm-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/kvm-devel
