[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [PATCH] tcg/arm: Reduce vector alignment requirement for NEON
|
From: |
Peter Maydell |
|
Subject: |
Re: [PATCH] tcg/arm: Reduce vector alignment requirement for NEON |
|
Date: |
Mon, 13 Sep 2021 18:01:36 +0100 |
On Mon, 13 Sept 2021 at 17:28, Richard W.M. Jones <rjones@redhat.com> wrote:
> Thanks for checking that. I did spend much of today attempting to get
> an armv7 guest installed on my RPi so I could reproduce this more
> reliably, but eventually gave up because of a variety of other
> problems (one apparently in qemu: https://bugzilla.redhat.com/1633328)
That bug looks like it's the old "if you have an old non-LPAE
guest kernel you need to tell QEMU '-machine highmem=off' now".
So you can either do that, or use an LPAE kernel...
-- PMM