From mboxrd@z Thu Jan 1 00:00:00 1970 Received: with ECARTIS (v1.0.0; list linux-mips); Mon, 03 Oct 2011 23:45:08 +0200 (CEST) Received: from www.linutronix.de ([62.245.132.108]:48848 "EHLO Galois.linutronix.de" rhost-flags-OK-OK-OK-OK) by eddie.linux-mips.org with ESMTP id S1491907Ab1JCVpC (ORCPT ); Mon, 3 Oct 2011 23:45:02 +0200 Received: from localhost ([127.0.0.1]) by Galois.linutronix.de with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.72) (envelope-from ) id 1RAqJY-0007rh-K9; Mon, 03 Oct 2011 23:44:44 +0200 Date: Mon, 3 Oct 2011 23:44:43 +0200 (CEST) From: Thomas Gleixner To: Venkat Subbiah cc: linux-mips@linux-mips.org, ralf@linux-mips.org, linux-rt-users@vger.kernel.org, david.daney@cavium.com Subject: Re: [PATCH] MIPS: Octeon: Mark SMP-IPI interrupt as IRQF_NO_THREAD In-Reply-To: <1317673870-10671-1-git-send-email-venkat.subbiah@caviumnetworks.com> Message-ID: References: <1317673870-10671-1-git-send-email-venkat.subbiah@caviumnetworks.com> User-Agent: Alpine 2.02 (LFD 1266 2009-07-14) MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII X-Linutronix-Spam-Score: -1.0 X-Linutronix-Spam-Level: - X-Linutronix-Spam-Status: No , -1.0 points, 5.0 required, ALL_TRUSTED=-1,SHORTCIRCUIT=-0.0001 X-archive-position: 31205 X-ecartis-version: Ecartis v1.0.0 Sender: linux-mips-bounce@linux-mips.org Errors-to: linux-mips-bounce@linux-mips.org X-original-sender: tglx@linutronix.de Precedence: bulk X-list: linux-mips Return-Path: X-Keywords: X-UID: 1586 On Mon, 3 Oct 2011, Venkat Subbiah wrote: > From: Venkat Subbiah > > This is to exclude it from force threading to allow RT patch set to work. > And while on this line > * Remove IRQF_DISABLED as as this flag is NOOP > * Add IRQF_PERCPU as this is a per cpu interrupt. > > > Signed-off-by: Venkat Subbiah > Acked-by: David Daney Acked-by: Thomas Gleixner