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Groups > linux.debian.kernel > #82267

Bug#1061445: linux-image-6.7-cloud-amd64: Built CONFIG_VIRTIO_BLK into kernel

From Noah Meyerhans <noahm@debian.org>
Newsgroups linux.debian.bugs.dist, linux.debian.kernel
Subject Bug#1061445: linux-image-6.7-cloud-amd64: Built CONFIG_VIRTIO_BLK into kernel
Date 2024-04-18 02:10 +0200
Message-ID <IunvH-70fv-1@gated-at.bofh.it> (permalink)
References (4 earlier) <Iq8Yj-4oGU-85@gated-at.bofh.it> <HZPex-5iK8-1@gated-at.bofh.it> <Iq8Yj-4oGU-83@gated-at.bofh.it> <HZPex-5iK8-1@gated-at.bofh.it> <Iq8Yj-4oGU-83@gated-at.bofh.it>
Organization linux.* mail to news gateway

Cross-posted to 2 groups.

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On Wed, Apr 03, 2024 at 06:26:46PM +0200, Paul Menzel wrote:
> Sorry, I have the feeling we talk past each other. I do not want to create
> an initrd. I want to boot *without* an initrd, and the only missing piece is
> building VIRTIO_BLK into the Linux kernel.
> 
> Ubuntu also builds this into their “kvm” flavour [1].
> 
> If you think, that is unnecessary, could you please elaborate, how I would
> achieve the goal with virtiofs?

The cloud kernel generally targets VM guests on the Microsoft Azure and
Amazon EC2 cloud environments, neither of which benefit from VIRTIO_BLK
driver being statically linked as you describe.  I think that's the
primary reason for reluctance to make your requested change.

For background, the Azure and AWS clouds present well-defined device
models, making it straightforward for us to construct targeted kernel
configs for them.

noah

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Thread

Bug#1061445: linux-image-6.7-cloud-amd64: Built CONFIG_VIRTIO_BLK into kernel Paul Menzel <pmenzel@molgen.mpg.de> - 2024-01-24 18:30 +0100
  Processed: Re: Bug#1061445: linux-image-6.7-cloud-amd64: Built  CONFIG_VIRTIO_BLK into kernel "Debian Bug Tracking System" <owner@bugs.debian.org> - 2024-01-24 21:10 +0100
  Bug#1061445: linux-image-6.7-cloud-amd64: Built CONFIG_VIRTIO_BLK into kernel Bastian Blank <waldi@debian.org> - 2024-01-24 21:10 +0100
    Bug#1061445: linux-image-6.7-cloud-amd64: Built CONFIG_VIRTIO_BLK into kernel Paul Menzel <pmenzel@molgen.mpg.de> - 2024-01-26 14:00 +0100
  Bug#1061445: linux-image-6.7-cloud-amd64: Built CONFIG_VIRTIO_BLK into kernel Paul Menzel <pmenzel@molgen.mpg.de> - 2024-04-06 09:50 +0200
    Bug#1061445: linux-image-6.7-cloud-amd64: Built CONFIG_VIRTIO_BLK into kernel Paul Menzel <pmenzel@molgen.mpg.de> - 2024-04-06 09:52 +0200
    Bug#1061445: linux-image-6.7-cloud-amd64: Built CONFIG_VIRTIO_BLK into kernel Noah Meyerhans <noahm@debian.org> - 2024-04-18 02:10 +0200
  Bug#1061445: marked as done (linux-image-6.7-cloud-amd64: Built  CONFIG_VIRTIO_BLK into kernel) "Debian Bug Tracking System" <owner@bugs.debian.org> - 2024-04-06 09:51 +0200

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