From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 8C9D4C64E7A for ; Tue, 1 Dec 2020 10:39:50 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 1B1B72080A for ; Tue, 1 Dec 2020 10:39:50 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=linutronix.de header.i=@linutronix.de header.b="a+NZicZb"; dkim=permerror (0-bit key) header.d=linutronix.de header.i=@linutronix.de header.b="oRM0teRZ" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726814AbgLAKjZ (ORCPT ); Tue, 1 Dec 2020 05:39:25 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37800 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729998AbgLAKjW (ORCPT ); Tue, 1 Dec 2020 05:39:22 -0500 Received: from galois.linutronix.de (Galois.linutronix.de [IPv6:2a0a:51c0:0:12e:550::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E4611C0613D3 for ; Tue, 1 Dec 2020 02:38:41 -0800 (PST) From: Thomas Gleixner DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020; t=1606819120; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=YAJpgh0xPGzhJvQ0+pFj3lmJw3smGNAzIhNqMHD8rYM=; b=a+NZicZbm2aLhKp9Sso4PkLgGDijDyFn2ZJhC8d3Yy9tUAevDyij4/8k5OkR401FuqtIQ5 AQr+ROpumRw1uq+ag1znbjN2cAD5d5C4CsCUS3HuhbvWrMKr91iwLJRt5wSiyYkNJIY0cA EQVXScyZxIVVoy34IUZ8LCUQNRHFpNX9uqhDwelVNz+hHnSPVGZUyXsWSCt4Tgt+7xtVgt cuLg0T7kHXFwjtS/u3mvz7/ivnzsmWe7+U3JSEZrwjZ+QqznCAPOsMTOKtVqVolKFZ6FiK h3Fz2M5eXroXWWf7xkyMUrQIcAyVvCWBWqgGAmjd+ft45+xVXJrU7uBQJpwBiw== DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020e; t=1606819120; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=YAJpgh0xPGzhJvQ0+pFj3lmJw3smGNAzIhNqMHD8rYM=; b=oRM0teRZ/JMiEtUq601w0JwWIPbALRcbxCyxX29dI4GIzoG1C2gIqIot2AufqbKJDC00ss K2Odx+vPrpZP79Aw== To: =?utf-8?Q?Lauren=C8=9Biu?= Nicola Cc: mingo@kernel.org, bp@alien8.de, x86@kernel.org, trivial@kernel.org, LKML , Tom Lendacky Subject: Re: [PATCH] x86/irq: Lower unhandled irq error severity In-Reply-To: <69841ea6-5998-46ca-8e49-3e9ee65fc8b1@www.fastmail.com> References: <20201126074734.12664-1-lnicola@dend.ro> <875z5rk68z.fsf@nanos.tec.linutronix.de> <87lfeiiy10.fsf@nanos.tec.linutronix.de> <96085c8a-b144-4fd3-b1fb-45763b5b64a4@www.fastmail.com> <87tut6h10u.fsf@nanos.tec.linutronix.de> <69841ea6-5998-46ca-8e49-3e9ee65fc8b1@www.fastmail.com> Date: Tue, 01 Dec 2020 11:38:39 +0100 Message-ID: <87o8jdhkuo.fsf@nanos.tec.linutronix.de> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Dec 01 2020 at 10:18, Lauren=C8=9Biu Nicola wrote: > On Tue, Dec 1, 2020, at 01:34, Thomas Gleixner wrote: >> Just for completeness sake. Can you provide the line in /proc/interrupts >> for irq 7 on that machine? > > > 55: 0 0 0 0 0 0 = 0 0 0 0 0 0 0= 0 0 0 0 0 0 = 0 0 0 0 0 0 0 = 0 0 0 0 0 0 IR-PCI-MSI 262= 5543-edge xhci_hcd > IRQ 55 !=3D IRQ 7. I really meant IRQ 7. Thanks, tglx