Bug 45962 - не работает qemu-system-aarch64 (в режиме kvm)
Summary: не работает qemu-system-aarch64 (в режиме kvm)
Status: CLOSED WORKSFORME
Alias: None
Product: Branch p9
Classification: Distributions
Component: qemu-system-aarch64 (show other bugs)
Version: не указана
Hardware: aarch64 Linux
: P5 blocker
Assignee: qa-team@altlinux.org
QA Contact: qa-p9@altlinux.org
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2023-04-26 12:09 MSK by s.ranchin
Modified: 2023-05-23 18:42 MSK (History)
2 users (show)

See Also:

Attachments
Add an attachment (proposed patch, testcase, etc.)

Note You need to log in before you can comment on or make changes to this bug.
Description s.ranchin 2023-04-26 12:09:36 MSK 
Компьютер:
Байкал М (tf307-mb-s-d, SDK 5.1)
Alt Linux Workstation 9.2 (http://ftp.altlinux.org/pub/distributions/ALTLinux/images/p9/workstation/aarch64/alt-workstation-9.2-aarch64.iso)

kernel:
Linux comp-429381 5.10.52-un-def-alt1 #1 SMP Wed Jul 21 10:14:42 UTC 2021 aarch64 GNU/Linux

qemu:
QEMU emulator version 5.2.0 (qemu-5.2.0-alt6)
Copyright (c) 2003-2020 Fabrice Bellard and the QEMU Project developers

команда запуска:
qemu-system-aarch64 \
    -name "Astra Linux" \
    -M virt-2.12 \
    -cpu host \
    -smp 4 \
    -m 4G \
    -accel kvm \
    -device virtio-gpu-pci \
    -device VGA \
    -device ramfb \
    -device qemu-xhci \
    -device usb-kbd \
    -device usb-mouse \
    -device usb-storage,drive=installcd \
    -drive if=none,id=installcd,media=cdrom,file='4.7.3-07.11.2022_22.30-baikal1.iso'

При запуске ошибка:
qemu-system-aarch64: ../target/arm/helper.c:1948: pmevcntr_rawwrite: Assertion `counter < pmu_num_counters(env)' failed.
./start.sh: строка 17: 11247 Аварийный останов         qemu-system-aarch64 -name "Astra Linux" -M virt-2.12 -cpu host -smp 4 -m 4G -accel kvm -device virtio-gpu-pci -device VGA -device ramfb -device qemu-xhci -device usb-kbd -device usb-mouse -device usb-storage,drive=installcd -drive if=none,id=installcd,media=cdrom,file='4.7.3-07.11.2022_22.30-baikal1.iso'
Comment 1 Sergey Ivanov 2023-05-23 18:42:17 MSK 
По указанным шагам ошибка не воспроизвелась.

Плата: Байкал М (TF307-MB-S-D, SDK 5.6)
Процессор: Cortex-A57

Образ:
Alt Linux Workstation 9.2 (http://ftp.altlinux.org/pub/distributions/ALTLinux/images/p9/workstation/aarch64/alt-workstation-9.2-aarch64.iso)
обновленный до p9

Ядро:
5.10.180-un-def-alt1

Версия qemu:
qemu-5.2.0-alt6

Установил пакет qemu
# apt-get install qemu

VM успешно запустилась:
$ qemu-system-aarch64 \
     -name "ALT Linux" \
     -M virt-2.12 \
     -cpu host \
     -smp 4 \
     -m 4G \
     -accel kvm \
     -device virtio-gpu-pci \
     -device VGA \
     -device ramfb \
     -device qemu-xhci \
     -device usb-kbd \
     -device usb-mouse \
     -device usb-storage,drive=installcd \
     -drive if=none,id=installcd,media=cdrom,file='alt-workstation-9.2-aarch64.iso'
VNC server running on 127.0.0.1:5900

(однако картинка по VNC не передается. Пишет: "Guest has not initialized the display (yes)")

P.S. Для полноценной работы VM так же можно запускать следующим образом:
$ qemu-img create -f qcow2 alt.qcow 20G
$ qemu-system-aarch64 \
    -machine virt-2.12 \
    -accel kvm \
    -cpu host \
    -m 4096 \
    -bios /usr/share/AAVMF/QEMU_EFI-pflash.raw \
    -drive if=none,id=sda,format=qcow2,file=alt.qcow \
    -device virtio-blk-device,drive=sda \
    -device virtio-scsi \
    -device scsi-hd,drive=sdb \
    -drive if=none,id=sdb,media=cdrom,file=alt-workstation-9.2-aarch64.iso \
    -device virtio-keyboard \
    -device virtio-tablet \
    -device virtio-net-device,netdev=net0 \
    -netdev user,id=net0 \
    -device virtio-vga,xres=1366,yres=768 \
    -nographic \
    -vnc :0