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|
user-level: 0.925
peripherals: 0.920
debug: 0.899
permissions: 0.894
hypervisor: 0.891
register: 0.886
VMM: 0.881
files: 0.881
assembly: 0.879
device: 0.875
network: 0.875
virtual: 0.874
boot: 0.872
architecture: 0.872
vnc: 0.867
graphic: 0.867
mistranslation: 0.866
KVM: 0.865
PID: 0.864
x86: 0.862
semantic: 0.856
performance: 0.856
kernel: 0.851
arm: 0.848
risc-v: 0.847
socket: 0.839
TCG: 0.825
ppc: 0.809
i386: 0.795
Cannot boot from EFI image on aarch64
I am unable to boot from a EFI disk image on aarch64 qemu.
I have qemu built and installed from sources on a jetson-nano
qemu-system-aarch64 -version
QEMU emulator version 5.2.50 (v5.2.0-3234-gbdee969c0e)
Copyright (c) 2003-2021 Fabrice Bellard and the QEMU Project developers
KVM and and virtio are enabled in host kernel.
Now I want to boot a ChromiumOS image. I have the image downloaded from here:
https://chromium.arnoldthebat.co.uk/?dir=daily
The image looks fine:
rreddy78@jetson-nano:~/Downloads$ fdisk -lu chromiumos_image.bin
Disk chromiumos_image.bin: 6.2 GiB, 6606109184 bytes, 12902557 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: gpt
Disk identifier: C5B6CA94-0AF1-374E-90B5-A5CF4DC1FF51
Device Start End Sectors Size Type
chromiumos_image.bin1 4513792 12902508 8388717 4G Linux filesystem
chromiumos_image.bin2 20480 53247 32768 16M ChromeOS kernel
chromiumos_image.bin3 319488 4513791 4194304 2G ChromeOS root fs
chromiumos_image.bin4 53248 86015 32768 16M ChromeOS kernel
chromiumos_image.bin5 315392 319487 4096 2M ChromeOS root fs
chromiumos_image.bin6 16448 16448 1 512B ChromeOS kernel
chromiumos_image.bin7 16449 16449 1 512B ChromeOS root fs
chromiumos_image.bin8 86016 118783 32768 16M Linux filesystem
chromiumos_image.bin9 16450 16450 1 512B ChromeOS reserved
chromiumos_image.bin10 16451 16451 1 512B ChromeOS reserved
chromiumos_image.bin11 64 16447 16384 8M unknown
chromiumos_image.bin12 249856 315391 65536 32M EFI System
Partition table entries are not in disk order.
Now I try booting like this:
qemu-system-aarch64 -M virt -m 2048 -smp 2 -cpu host -enable-kvm \
-device usb-ehci -device usb-kbd -device usb-mouse -usb -serial stdio \
-device virtio-gpu-pci,virgl=on,xres=1600,yres=900 -display sdl,gl=on \
-device virtio-blk-device,drive=hd \
-drive if=none,file=chromiumos_image.bin,format=raw,id=hd \
-netdev user,id=mynet \
-device virtio-net-device,netdev=mynet \
-bios edk2-aarch64-code.fd -no-reboot
But I am unable to boot.
Memory Type Information settings change.
[Bds]Booting UEFI Misc Device
BlockSize : 262144
LastBlock : FF
[Bds] Expand VenHw(93E34C7E-B50E-11DF-9223-2443DFD72085,00) -> <null string>
BdsDxe: failed to load Boot0001 "UEFI Misc Device" from VenHw(93E34C7E-B50E-11DF-9223-2443DFD72085,00): Not Found
and
[Bds] Expand VenHw(837DCA9E-E874-4D82-B29A-23FE0E23D1E2,003E000A00000000) -> <null string>
BdsDxe: failed to load Boot0002 "UEFI Misc Device 2" from VenHw(837DCA9E-E874-4D82-B29A-23FE0E23D1E2,003E000A00000000): Not Found
When i try to do it manually using the instructions provided here:
https://mricher.fr/post/boot-from-an-efi-shell/
I see that
Mapping table
FS0: Alias(s):HD0m:;BLK4:
VenHw(837DCA9E-E874-4D82-B29A-23FE0E23D1E2,003E000A00000000)/HD(12,GPT,49037CF8-B2EF-5B4B-8CCE-EF5803A9E8B3,0x3D000,0x10000)
BLK13: Alias(s):
VenHw(93E34C7E-B5
BLK4 is not having any EFI file.
Hi,
This is not a bug with QEMU. Its a problem with ChromiumOS qemu image issue which does not have a valid EFI partition for booting on qemu with EDK2
Please close this ticket.
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