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From: Thomas Gleixner <tglx@kernel.org>
To: "Verma, Vishal L" <vishal.l.verma@intel.com>, "peterz@infradead.org"
 <peterz@infradead.org>
Cc: "kvm@vger.kernel.org" <kvm@vger.kernel.org>, "Edgecombe, Rick P"
 <rick.p.edgecombe@intel.com>, "Wu, Binbin" <binbin.wu@intel.com>,
 "x86@kernel.org" <x86@kernel.org>
Subject: Re: CPU Lockups in KVM with deferred hrtimer rearming
In-Reply-To: <87mryxekxy.ffs@tglx>
References: <70cd3e97fbb796e2eb2ff8cd4b7614ada05a5f24.camel@intel.com>
 <87mryxekxy.ffs@tglx>
Date: Mon, 20 Apr 2026 17:22:46 +0200
Message-ID: <87jyu1ejw9.ffs@tglx>
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On Mon, Apr 20 2026 at 17:00, Thomas Gleixner wrote:
> On Thu, Apr 16 2026 at 20:50, Vishal L. Verma wrote:
> This code should never be reached with a rearm pending. Something else
> went wrong earlier. So while the patch "works" it papers over the
> underlying problem.

Peter just noticed that this should be fixed with

   1f5ffc672165 ("Fix mismerge of the arm64 / timer-core interrupt handling changes")

Thanks,

        tglx