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Date: Thu, 6 Apr 2023 11:53:37 +0200
From: Vincent =?utf-8?Q?Stehl=C3=A9?= <vincent.stehle@arm.com>
To: Mathew McBride <matt@traverse.com.au>
Cc: u-boot@lists.denx.de, Simon Glass <sjg@chromium.org>
Subject: Re: [BUG] issues with new bootflow, uefi and virtio
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On Thu, Apr 06, 2023 at 10:25:15AM +1000, Mathew McBride wrote:
..
> I came across the exact same issue a few days ago. Below is a patch which I
> believe fixes the problem, by using the devnum of blk uclass (virtio 0)
> instead of the sequence number of the parent udevice (e.g virtio-blk#35).

Hi Mathew,

Thank you for this patch; it works for me and is much simpler that what I had in
mind.

- Your patch repairs efi with virtio, for Qemu arm and aarch64.
- It does not break efi on USB and NVMe (on Qemu).

Best regards,
Vincent.