From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from gate.crashing.org (gate.crashing.org [63.228.1.57]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by ozlabs.org (Postfix) with ESMTP id 0A1E267C55 for ; Mon, 20 Nov 2006 07:45:40 +1100 (EST) Subject: Re: [PATCH] 2.6.18-rt7: PowerPC: fix breakage in threaded fasteoi type IRQ handlers From: Benjamin Herrenschmidt To: Sergei Shtylyov In-Reply-To: <4560C1C6.8000203@ru.mvista.com> References: <200611192243.34850.sshtylyov@ru.mvista.com> <1163966437.5826.99.camel@localhost.localdomain> <20061119200650.GA22949@elte.hu> <1163967590.5826.104.camel@localhost.localdomain> <20061119202348.GA27649@elte.hu> <4560BF28.8010406@ru.mvista.com> <1163968570.5826.113.camel@localhost.localdomain> <4560C1C6.8000203@ru.mvista.com> Content-Type: text/plain Date: Mon, 20 Nov 2006 07:45:53 +1100 Message-Id: <1163969153.5826.118.camel@localhost.localdomain> Mime-Version: 1.0 Cc: linuxppc-dev@ozlabs.org, Ingo Molnar , linux-kernel@vger.kernel.org, dwalker@mvista.com List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , > Yeah, that's what the threaded versions of flow handlers are doing. Except > they're calling ack() to actually EOI an IRQ. Ok well, them the fix is to fix them not the PIC code :-) Ben.