From: Oliver Upton <oliver.upton@linux.dev>
To: Marc Zyngier <maz@kernel.org>
Cc: kvmarm@lists.linux.dev, James Morse <james.morse@arm.com>,
Suzuki K Poulose <suzuki.poulose@arm.com>,
Zenghui Yu <yuzenghui@huawei.com>,
David Matlack <dmatlack@google.com>,
Reiji Watanabe <reijiw@google.com>
Subject: Re: [PATCH 0/2] KVM: arm64: Fix for mapping incorrect PA at stage-2
Date: Fri, 21 Apr 2023 09:29:23 +0000 [thread overview]
Message-ID: <ZEJXc5pt3af3j+xv@linux.dev> (raw)
In-Reply-To: <86sfctk38v.wl-maz@kernel.org>
Hey Marc,
On Fri, Apr 21, 2023 at 10:12:48AM +0100, Marc Zyngier wrote:
[...]
> > Marc, the bug can have some rather ugly (albeit rare) consequences, so
> > I'd like to get this in ASAP. The door is shut on 6.3, but it'd be nice
> > to squeeze in the 6.4 pull request if possible.
>
> This is a pretty invasive change, and I'd really like to give it some
> -next exposure. I'm not doubting your testing, but experience shows
> that there is always someone with a more tricky setup...
>
> What I'd suggest is to not include it in the pull request that I'm
> about to send today, but to let it simmer in -next for a week. This
> will give us some confidence that we're OK, and also avoid being
> shouted at for sending stuff that hasn't been in -next at all.
>
> If everything checks out after a week, I'll send another PR with this
> fix (and whatever will have landed in the meantime).
>
> Would that work for you?
Absolutely. I had the delusional thought that there was still time to
soak in -next and sneak in for 6.4. But, would you look at that, it's
already Friday :)
--
Thanks,
Oliver
next prev parent reply other threads:[~2023-04-21 9:29 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-04-21 7:16 [PATCH 0/2] KVM: arm64: Fix for mapping incorrect PA at stage-2 Oliver Upton
2023-04-21 7:16 ` [PATCH 1/2] KVM: arm64: Infer the PA offset from IPA in stage-2 map walker Oliver Upton
2023-04-21 9:28 ` Marc Zyngier
2023-04-21 9:35 ` Oliver Upton
2023-04-21 7:16 ` [PATCH 2/2] KVM: arm64: Infer PA offset from VA in hyp " Oliver Upton
2023-04-21 9:12 ` [PATCH 0/2] KVM: arm64: Fix for mapping incorrect PA at stage-2 Marc Zyngier
2023-04-21 9:29 ` Oliver Upton [this message]
2023-04-21 12:53 ` Marc Zyngier
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