Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1423287AbXBHTmM (ORCPT ); Thu, 8 Feb 2007 14:42:12 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1423279AbXBHTmM (ORCPT ); Thu, 8 Feb 2007 14:42:12 -0500 Received: from pentafluge.infradead.org ([213.146.154.40]:57163 "EHLO pentafluge.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1423276AbXBHTmK (ORCPT ); Thu, 8 Feb 2007 14:42:10 -0500 Date: Thu, 8 Feb 2007 19:42:04 +0000 From: Christoph Hellwig To: "Zhang, Yanmin" Cc: LKML , linux-scsi@vger.kernel.org, linux-ide@vger.kernel.org, Jeff Garzik Subject: Re: [PATCH] ATA convert GSI to irq on ia64 Message-ID: <20070208194204.GC2354@infradead.org> Mail-Followup-To: Christoph Hellwig , "Zhang, Yanmin" , LKML , linux-scsi@vger.kernel.org, linux-ide@vger.kernel.org, Jeff Garzik References: <1170920422.15989.354.camel@ymzhang> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1170920422.15989.354.camel@ymzhang> User-Agent: Mutt/1.4.2.2i X-SRS-Rewrite: SMTP reverse-path rewritten from by pentafluge.infradead.org See http://www.infradead.org/rpr.html Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 739 Lines: 16 On Thu, Feb 08, 2007 at 03:40:22PM +0800, Zhang, Yanmin wrote: > If an ATA drive uses legacy mode, ata driver will choose 14 and 15 as the > fixed irq number. On ia64 platform, such numbers are GSI and should be converted > to irq vector. > > Below patch against kernel 2.6.20 fixes it. These direct arch ifdefs in core aren't acceptable. The again I'm pretty sure we have patches floating around to turn these two macros into architecture-supplied ones, IIRC it came from the powerpc side. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/