From mboxrd@z Thu Jan 1 00:00:00 1970 Received: with ECARTIS (v1.0.0; list linux-mips); Mon, 11 Feb 2008 22:40:58 +0000 (GMT) Received: from mx02.hansenet.de ([213.191.73.26]:46007 "EHLO webmail.hansenet.de") by ftp.linux-mips.org with ESMTP id S20030784AbYBKWks (ORCPT ); Mon, 11 Feb 2008 22:40:48 +0000 Received: from [80.171.60.123] (80.171.60.123) by webmail.hansenet.de (7.3.118.12) (authenticated as mbx20228207@koeller-hh.org) id 47AC550E00878C83; Mon, 11 Feb 2008 23:40:42 +0100 Received: from localhost.koeller.dyndns.org (localhost.koeller.dyndns.org [127.0.0.1]) by mail.koeller.dyndns.org (Postfix) with ESMTP id 000AF47C14; Mon, 11 Feb 2008 23:42:13 +0100 (CET) From: Thomas Koeller Date: Mon, 11 Feb 2008 23:42:12 +0100 Subject: [PATCH] [MIPS] Fix broken rm7000/rm9000 interrupt handling X-Length: 1223 X-UID: 22 To: linux-mips@linux-mips.org Cc: ralf@linux-mips.org MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200802112342.13435.thomas.koeller@baslerweb.com> Return-Path: X-Envelope-To: <"|/home/ecartis/ecartis -s linux-mips"> (uid 0) X-Orcpt: rfc822;linux-mips@linux-mips.org Original-Recipient: rfc822;linux-mips@linux-mips.org X-archive-position: 18214 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: thomas.koeller@baslerweb.com Precedence: bulk X-list: linux-mips Properly acknowledge RM7K and RM9K interrupts. Before this, interrupts were permanently masked after their first occurrence, making them non-functional. Signed-off-by: Thomas Koeller diff --git a/arch/mips/kernel/irq-rm7000.c b/arch/mips/kernel/irq-rm7000.c index 971adf6..fb50cc7 100644 --- a/arch/mips/kernel/irq-rm7000.c +++ b/arch/mips/kernel/irq-rm7000.c @@ -33,6 +33,7 @@ static struct irq_chip rm7k_irq_controller = { .mask = mask_rm7k_irq, .mask_ack = mask_rm7k_irq, .unmask = unmask_rm7k_irq, + .eoi = unmask_rm7k_irq }; void __init rm7k_cpu_irq_init(void) diff --git a/arch/mips/kernel/irq-rm9000.c b/arch/mips/kernel/irq-rm9000.c index 7b04583..ed9febe 100644 --- a/arch/mips/kernel/irq-rm9000.c +++ b/arch/mips/kernel/irq-rm9000.c @@ -75,6 +75,7 @@ static struct irq_chip rm9k_irq_controller = { .mask = mask_rm9k_irq, .mask_ack = mask_rm9k_irq, .unmask = unmask_rm9k_irq, + .eoi = unmask_rm9k_irq }; static struct irq_chip rm9k_perfcounter_irq = { -- 1.5.3.6