Re: where is,where I can grab the OVMFX64 file and even the sysutil / ovmf file and folders that are missing on my system ?

One user gave me the missing file,OVMFX64.fd and I tried to see if it worked.

These are the parameters that I've used :

case 1)

qemu-system-x86_64 -accel nvmm \

-cpu max -smp cpus=4 -m 8G \
#-drive if=pflash,format=raw,readonly=on,file=/usr/pkg/share/qemu/edk2-x86_64-code.fd \
#-drive if=pflash,format=raw,readonly=on,file=/home/marietto/Downloads/vm/OVMF-X64-r15214/OVMF.fd \
-drive if=pflash,format=raw,readonly=on,file=/home/marietto/Downloads/vm/OVMFX64.fd \
-drive id=cdrom,if=none,media=cdrom,file=/home/marietto/Downloads/vm/ubuntu-22.04-desktop-amd64.iso \
-object rng-random,filename=/dev/urandom,id=viornd0 \
-device virtio-rng-pci,rng=viornd0 \
-netdev user,id=vioif0 -device virtio-net-pci,netdev=vioif0 \
-audiodev oss,id=oss,out.dev=/dev/audio,in.dev=/dev/audio \
-device ac97,audiodev=oss \
-display sdl,gl=on -vga vmware \

-usb -device usb-mouse,bus=usb-bus.0

and qemu + nvmm started (as you can see on the picture,but the iso image won't boot) :

you can see what happened here : ---> https://ibb.co/W5W90KH

I've also tried to do :

case 2)

qemu-system-x86_64 -accel nvmm \
-cpu max -smp cpus=4 -m 8G \
-drive if=pflash,format=raw,readonly=on,file=/home/marietto/Downloads/vm/OVMFX64.fd \
-drive id=cdrom,if=none,media=cdrom,file=/home/marietto/Downloads/vm/ubuntu-22.04-desktop-amd64.iso \
-object rng-random,filename=/dev/urandom,id=viornd0 \
-device virtio-rng-pci,rng=viornd0 \
-netdev user,id=vioif0 -device virtio-net-pci,netdev=vioif0 \
-audiodev oss,id=oss,out.dev=/dev/audio,in.dev=/dev/audio \
-device ac97,audiodev=oss \
-display sdl,gl=on -vga vmware \
-usb -device usb-mouse,bus=usb-bus.0

and the error "NVMM: Mem Assist Failed [gpa=0xfffffff0]" appeared again. I really don't understand why in the first case it seems that the bug is fixed. And i suspect that inside the parameters there is a mistake,since the iso image is not recognized.

Il giorno dom 17 lug 2022 alle ore 14:12 Greg Troxel <gdt%lexort.com@localhost> ha scritto:

Mario Marietto <marietto2008%gmail.com@localhost> writes:

> Actually I'm running OS108 based on this NetBSD version :

I have never heard of OS108.n

> localhost# uname -a
>
> NetBSD localhost 9.1_STABLE NetBSD 9.1_STABLE (GENERIC) #1: Sun Nov 8
> 03:50:47 IST 2020
> root%unitedbsd.com@localhost:/usr/srcNEW/objNEW/sys/arch/amd64/compile/GENERIC
> amd64

Maybe ask unitedbsd.com?

> Someone told me : "the OVMFX64 file can be found in the package system
> under sysutil/ovmf" ; ok,but I don't have the folder sysutil and I don't
> have any ovmf file in my system. Why ? I suspect that some components are
> missing in my system. Where can I get what I need to make some experiments
> with qemu and nvmm ? thanks.

See

https://pkgsrc.org/
https://netbsd.org/docs/pkgsrc/