From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1759547AbYAFOnz (ORCPT ); Sun, 6 Jan 2008 09:43:55 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1758282AbYAFOj5 (ORCPT ); Sun, 6 Jan 2008 09:39:57 -0500 Received: from il.qumranet.com ([82.166.9.18]:46646 "EHLO il.qumranet.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755795AbYAFOjr (ORCPT ); Sun, 6 Jan 2008 09:39:47 -0500 From: Avi Kivity To: linux-kernel@vger.kernel.org, kvm-devel@lists.sourceforge.net Cc: Ryan Harper Subject: [PATCH 14/33] KVM: VMX: Add printk_ratelimit in vmx_intr_assist Date: Sun, 6 Jan 2008 16:39:20 +0200 Message-Id: <1199630379-28638-15-git-send-email-avi@qumranet.com> X-Mailer: git-send-email 1.5.3.7 In-Reply-To: <1199630379-28638-1-git-send-email-avi@qumranet.com> References: <1199630379-28638-1-git-send-email-avi@qumranet.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Ryan Harper Add printk_ratelimit check in front of printk. This prevents spamming of the message during 32-bit ubuntu 6.06server install. Previously, it would hang during the partition formatting stage. Signed-off-by: Ryan Harper Signed-off-by: Avi Kivity --- drivers/kvm/vmx.c | 3 ++- 1 files changed, 2 insertions(+), 1 deletions(-) diff --git a/drivers/kvm/vmx.c b/drivers/kvm/vmx.c index 13c6a51..4407998 100644 --- a/drivers/kvm/vmx.c +++ b/drivers/kvm/vmx.c @@ -2262,7 +2262,8 @@ static void vmx_intr_assist(struct kvm_vcpu *vcpu) if (intr_info_field & INTR_INFO_VALID_MASK) { if (idtv_info_field & INTR_INFO_VALID_MASK) { /* TODO: fault when IDT_Vectoring */ - printk(KERN_ERR "Fault when IDT_Vectoring\n"); + if (printk_ratelimit()) + printk(KERN_ERR "Fault when IDT_Vectoring\n"); } if (has_ext_irq) enable_irq_window(vcpu); -- 1.5.3.7