From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S263802AbTGAU6s (ORCPT ); Tue, 1 Jul 2003 16:58:48 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S263818AbTGAU6s (ORCPT ); Tue, 1 Jul 2003 16:58:48 -0400 Received: from ztxmail05.ztx.compaq.com ([161.114.1.209]:44302 "EHLO ztxmail05.ztx.compaq.com") by vger.kernel.org with ESMTP id S263802AbTGAU6r convert rfc822-to-8bit (ORCPT ); Tue, 1 Jul 2003 16:58:47 -0400 X-MimeOLE: Produced By Microsoft Exchange V6.0.6375.0 content-class: urn:content-classes:message MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 8BIT Subject: [PATCH] 2.5.73, cciss, io hang Date: Tue, 1 Jul 2003 16:13:09 -0500 Message-ID: X-MS-Has-Attach: X-MS-TNEF-Correlator: Thread-Topic: [PATCH] 2.5.73, cciss, io hang Thread-Index: AcNAFboI1qWqZYhtRw+Ky2WgDJABZw== From: "Wiran, Francis" To: , X-OriginalArrivalTime: 01 Jul 2003 21:13:10.0515 (UTC) FILETIME=[933B8C30:01C34015] Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Changes: * Fix for random hang doing large io on cciss driver in 2.5.x kernel drivers/block/cciss.c | 3 +-- 1 files changed, 1 insertion(+), 2 deletions(-) --- linux-2.5.73/drivers/block/cciss.c~cciss_2.5_iohang Thu Jun 26 14:25:11 2003 +++ linux-2.5.73-root/drivers/block/cciss.c Thu Jun 26 19:44:16 2003 @@ -1961,7 +1961,6 @@ queue: goto queue; startio: - blk_stop_queue(q); start_io(h); } @@ -2021,7 +2020,7 @@ static irqreturn_t do_cciss_intr(int irq /* * See if we can queue up some more IO */ - blk_start_queue(&h->queue); + do_cciss_request(&h->queue); spin_unlock_irqrestore(CCISS_LOCK(h->ctlr), flags); return IRQ_HANDLED; }