MIME-Version: 1.0
Date:   Tue, 14 Mar 2023 09:28:25 +0000
From:   Marc Zyngier <maz@kernel.org>
To:     Cristian Marussi <cristian.marussi@arm.com>
Cc:     Oliver Upton <oliver.upton@linux.dev>,
        Jeremy Linton <jeremy.linton@arm.com>,
        linux-arm-kernel@lists.infradead.org, kvmarm@lists.linux.dev,
        linux-kernel@vger.kernel.org, David Woodhouse <dwmw@amazon.co.uk>
Subject: Re: Circular lockdep in kvm_reset_vcpu() ?
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 <3496a6a10b2d8693825e733b871938f5@misterjones.org>
 <ZA9pUNZPyFtLDfxC@e120937-lin>
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On 2023-03-13 18:20, Cristian Marussi wrote:
> On Mon, Mar 13, 2023 at 02:09:55PM +0000, Marc Zyngier wrote:

>> And -rc2 works just fine here.
> 
> Thanks, I'll dig deeper what's going on un my setup.

Actually, you really want this patch[1] which is on its
way to Linus.

It could explain the issue you're seeing with SMP.

         M.

[1] 
https://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git/commit/?h=fixes&id=47053904e18282af4525a02e3e0f519f014fc7f9
-- 
Jazz is not dead. It just smells funny...