From mboxrd@z Thu Jan 1 00:00:00 1970 From: Christoffer Dall Subject: Re: [PATCH v8 4/5] KVM: arm/arm64: remove coarse grain dist locking at kvm_vgic_sync_hwstate Date: Mon, 23 Feb 2015 21:38:45 +0100 Message-ID: <20150223203845.GE5609@cbox> References: <1421685793-3547-1-git-send-email-eric.auger@linaro.org> <1421685793-3547-5-git-send-email-eric.auger@linaro.org> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from localhost (localhost [127.0.0.1]) by mm01.cs.columbia.edu (Postfix) with ESMTP id 9FF04466DD for ; Mon, 23 Feb 2015 15:32:41 -0500 (EST) Received: from mm01.cs.columbia.edu ([127.0.0.1]) by localhost (mm01.cs.columbia.edu [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id j7rpS1OdQBJo for ; Mon, 23 Feb 2015 15:32:39 -0500 (EST) Received: from mail-lb0-f170.google.com (mail-lb0-f170.google.com [209.85.217.170]) by mm01.cs.columbia.edu (Postfix) with ESMTPS id 98426466DB for ; Mon, 23 Feb 2015 15:32:39 -0500 (EST) Received: by lbdu10 with SMTP id u10so21049907lbd.7 for ; Mon, 23 Feb 2015 12:38:18 -0800 (PST) Content-Disposition: inline In-Reply-To: <1421685793-3547-5-git-send-email-eric.auger@linaro.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: kvmarm-bounces@lists.cs.columbia.edu Sender: kvmarm-bounces@lists.cs.columbia.edu To: Eric Auger Cc: eric.auger@st.com, kvm@vger.kernel.org, patches@linaro.org, marc.zyngier@arm.com, andre.przywara@arm.com, linux-kernel@vger.kernel.org, gleb@kernel.org, pbonzini@redhat.com, kvmarm@lists.cs.columbia.edu, linux-arm-kernel@lists.infradead.org List-Id: kvmarm@lists.cs.columbia.edu On Mon, Jan 19, 2015 at 05:43:12PM +0100, Eric Auger wrote: > To prepare for irqfd addition, coarse grain locking is removed at > kvm_vgic_sync_hwstate level and finer grain locking is introduced in > vgic_process_maintenance only. > > Signed-off-by: Eric Auger Acked-by: Christoffer Dall