Hello iMil, Thanks a lot for the help. I was able to set up the qemu VM following the commands you specified. Once again thanks a lot for your help.
Thanking you, Shivraj ________________________________ From: Emile 'iMil' Heitor <i...@home.imil.net> Sent: Thursday, March 28, 2024 10:23 PM To: Jamgadepatil Shivraj Shashikant <shivr...@iisc.ac.in>; tech-kern@netbsd.org <tech-kern@NetBSD.org> Subject: Re: [GSOC][NEWBIE] External Email On 3/28/24 17:44, Jamgadepatil Shivraj Shashikant wrote: > I even tried gziped kernel image stored in releasedir directory, so I > guess it's not only PVH boot that was causing the problem. I suspected I > might have built the kernel incorrectly, so I also tried booting from > the daily kernel build provided on the github but the kvm error persists. > qemu command I am using for booting the system is: qemu-system-x86_64 -m > 2048 -kernel netbsd-GENERIC.gz -drive > if=virtio,file=disk.qcow2,format=qcow2 -enable-kvm Don't gzip the kernel, here's an example session: $ git branch * perf $ ./build.sh -U -u -j4 -T obj/tooldir -m amd64 tools $ ./build.sh -U -u -j4 -T obj/tooldir -m amd64 kernel=MICROVM $ KERNEL=sys/arch/amd64/compile/obj/MICROVM/netbsd $ IMG=NetBSD-10.99.10-amd64-live.img # fetch and gunzip this from https://nycdn.netbsd.org/pub/NetBSD-daily/HEAD/202403200640Z/images/NetBSD-10.99. 10-amd64-live.img.gz $ qemu-system-x86_64 \ -M microvm,x-option-roms=off,rtc=on,acpi=off,pic=off \ -enable-kvm -m 512 -cpu host,+invtsc \ -append "root=ld0a console=com rw -v" -display none \ -device virtio-blk-device,drive=hd0 \ -drive file=${IMG},format=raw,id=hd0 \ -netdev user,id=net0,hostfwd=tcp::10022-:22 \ -device virtio-net-device,netdev=net0 \ -kernel ${KERNEL} -serial mon:stdio FYI I'll be mostly AFK till next Tuesday. Cheers, -- ------------------------------------------------------------------------ Emile `iMil' Heitor <imil@{home.imil.net,NetBSD.org}> | https://imil.net
