Your message dated Mon, 1 Apr 2024 22:29:46 +0200
with message-id <20240401202946.6ceo6ecebrrwz...@shell.thinkmo.de>
and subject line Re: Bug#1061445: linux-image-6.7-cloud-amd64: Built 
CONFIG_VIRTIO_BLK into kernel
has caused the Debian Bug report #1061445,
regarding linux-image-6.7-cloud-amd64: Built CONFIG_VIRTIO_BLK into kernel
to be marked as done.

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1061445: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1061445
Debian Bug Tracking System
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--- Begin Message ---
Package: linux-image-6.7-cloud-amd64
Version: 6.6.13-1
Severity: normal


Dear Debian folks,


Trying to quickly start a VM, it’d be great to not use an initrd image, and also use the Virtio features, for example with the command below:

qemu-system-x86_64 -M q35 -m 32G -enable-kvm -cpu host -smp cpus=32 -device virtio-rng-pci -net nic,model=virtio-net-pci -net user,hostfwd=tcp::22225-:22 -drive if=virtio,file=/scratch/local2/debian-linux-build.img -vga none -nographic

Currently, that is not possible, as the driver is only available as module `virtio_blk.ko` (`CONFIG_VIRTIO_BLK=m`). It’d be great, if it could be built into the Linux kernel cloud image.


Kind regards,

Paul

--- End Message ---
--- Begin Message ---
On Fri, Jan 26, 2024 at 01:44:44PM +0100, Paul Menzel wrote:
>     $ grep UUID /etc/default/grub
>     # Uncomment if you don't want GRUB to pass "root=UUID=xxx" parameter to
> Linux
>     GRUB_DISABLE_LINUX_UUID=true
> 
> I am now able to boot the VM image without an initrd, editing
> `/boot/grub/grub.cfg`, which saves a little time, as the initrd does not
> need to be loaded by GRUB and later dealt with (unpack/run) by the Linux
> kernel.

Sou you already have all the infrastructure to create initrd.  Please
use virtiofs for this case.

Bastian

-- 
Schshschshchsch.
                -- The Gorn, "Arena", stardate 3046.2

--- End Message ---

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