From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752973AbbCWX2A (ORCPT ); Mon, 23 Mar 2015 19:28:00 -0400 Received: from mx1.redhat.com ([209.132.183.28]:34148 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751997AbbCWX15 (ORCPT ); Mon, 23 Mar 2015 19:27:57 -0400 Date: Mon, 23 Mar 2015 20:27:43 -0300 From: Marcelo Tosatti To: Radim =?utf-8?B?S3LEjW3DocWZ?= Cc: linux-kernel@vger.kernel.org, kvm@vger.kernel.org, Paolo Bonzini , chao.zhou@intel.com Subject: Re: [PATCH] KVM: x86: call irq notifiers with directed EOI Message-ID: <20150323232743.GA13401@amt.cnet> References: <1426703902-16818-1-git-send-email-rkrcmar@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <1426703902-16818-1-git-send-email-rkrcmar@redhat.com> User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Mar 18, 2015 at 07:38:22PM +0100, Radim Krčmář wrote: > kvm_ioapic_update_eoi() wasn't called if directed EOI was enabled. > We need to do that for irq notifiers. (Like with edge interrupts.) > > Fix it by skipping EOI broadcast only. > > Bug: https://bugzilla.kernel.org/show_bug.cgi?id=82211 > Signed-off-by: Radim Krčmář > --- > arch/x86/kvm/ioapic.c | 4 +++- > arch/x86/kvm/lapic.c | 3 +-- > 2 files changed, 4 insertions(+), 3 deletions(-) Applied to master, thanks.