linux-kernel - Re: [PATCH 1/2] KVM: X86: Fix setup the virt_spin_lock

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Message-ID: <20180327162956.ocafdhbbuwtaphi5@linux-n805>
Date:   Tue, 27 Mar 2018 09:29:56 -0700
From:   Davidlohr Bueso <dave@...olabs.net>
To:     Wanpeng Li <kernellwp@...il.com>
Cc:     Peter Zijlstra <peterz@...radead.org>,
        LKML <linux-kernel@...r.kernel.org>, kvm <kvm@...r.kernel.org>,
        Paolo Bonzini <pbonzini@...hat.com>,
        Radim Kr??m??? <rkrcmar@...hat.com>,
        Davidlohr Bueso <dbueso@...e.de>
Subject: Re: [PATCH 1/2] KVM: X86: Fix setup the virt_spin_lock_key before
 static key get initialized

On Tue, 27 Mar 2018, Wanpeng Li wrote:

>The host admin can control it by qemu command-line, -cpu ...+kvm-hint-dedicated

So this requires qemu code modification, no?