linux-kernel - Re: [PATCH v2 0/2] x86/entry: speed up context-tracking system calls by 150 clock cycles

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Date:	Tue, 21 Jun 2016 15:26:23 +0200
From:	Paolo Bonzini <pbonzini@...hat.com>
To:	Christian Borntraeger <borntraeger@...ibm.com>,
	linux-kernel@...r.kernel.org, kvm@...r.kernel.org
Cc:	Andy Lutomirski <luto@...nel.org>,
	Peter Zijlstra <peterz@...radead.org>,
	Rik van Riel <riel@...hat.com>,
	"H . Peter Anvin" <hpa@...or.com>, Ingo Molnar <mingo@...nel.org>,
	Thomas Gleixner <tglx@...utronix.de>
Subject: Re: [PATCH v2 0/2] x86/entry: speed up context-tracking system calls
 by 150 clock cycles



On 21/06/2016 15:24, Christian Borntraeger wrote:
> Series looks sane and does work on s390.
> It has a minor conflict with my vsie pull request (so either add vsie.c
> to this patch set or fixup my pull request in the merge commit to replace
> kvm_guest_exit/enter with the new functions.

It should not be an issue if I take the last two patches as proposed.

Paolo