From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754203AbdK1T7v (ORCPT ); Tue, 28 Nov 2017 14:59:51 -0500 Received: from bombadil.infradead.org ([65.50.211.133]:49973 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752997AbdK1T7t (ORCPT ); Tue, 28 Nov 2017 14:59:49 -0500 Date: Tue, 28 Nov 2017 11:58:51 -0800 From: Christoph Hellwig To: Maran Wilson Cc: boris.ostrovsky@oracle.com, jgross@suse.com, tglx@linutronix.de, mingo@redhat.com, hpa@zytor.com, x86@kernel.org, xen-devel@lists.xenproject.org, linux-kernel@vger.kernel.org, roger.pau@citrix.com, rkrcmar@redhat.com, JBeulich@suse.com, andrew.cooper3@citrix.com, pbonzini@redhat.com, kvm@vger.kernel.org Subject: Re: [RFC PATCH] KVM: x86: Allow Qemu/KVM to use PVH entry point Message-ID: <20171128195851.GA2573@infradead.org> References: <1511897682-32060-1-git-send-email-maran.wilson@oracle.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1511897682-32060-1-git-send-email-maran.wilson@oracle.com> User-Agent: Mutt/1.9.1 (2017-09-22) X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Nov 28, 2017 at 11:34:42AM -0800, Maran Wilson wrote: > This PoC patch enables Qemu to use that same entry point for booting KVM > guests. Nice. I do a a lot of -kernel boots in qemu/kvm for testing, and speeding this further up would be great.