Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1761969AbXKNRtr (ORCPT ); Wed, 14 Nov 2007 12:49:47 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1758014AbXKNRte (ORCPT ); Wed, 14 Nov 2007 12:49:34 -0500 Received: from [12.38.203.54] ([12.38.203.54]:59573 "EHLO empbedex1.empirix.com" rhost-flags-FAIL-FAIL-OK-OK) by vger.kernel.org with ESMTP id S1754987AbXKNRtd convert rfc822-to-8bit (ORCPT ); Wed, 14 Nov 2007 12:49:33 -0500 X-MimeOLE: Produced By Microsoft Exchange V6.5 Content-class: urn:content-classes:message MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 8BIT Subject: 2.6.23.1 - sata_mv (7042) hang with large file operations Date: Wed, 14 Nov 2007 12:49:28 -0500 Message-ID: In-Reply-To: <4728A816.8020608@garzik.org> X-MS-Has-Attach: X-MS-TNEF-Correlator: Thread-Topic: 2.6.23.1 - sata_mv (7042) hang with large file operations Thread-Index: Acgb2OVOCBE2GvRQT0yuQEw5hg7XMALCzO6A References: <45ED682A.9040408@garzik.org> <4728A816.8020608@garzik.org> From: "Morrison, Tom" To: "Jeff Garzik" Cc: , X-OriginalArrivalTime: 14 Nov 2007 17:49:31.0997 (UTC) FILETIME=[B62068D0:01C826E6] Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1161 Lines: 38 All, I apologize if this has been discussed - but I haven't been able to find exactly what I am looking for in the discussions the last few weeks... I am running Linux 2.6.23.1 and have a 7042 SATA driver running (that seems to run very well) - it has the fixes talked about between Jeff & Olaf (mv_sg_fill changes).... The problem comes ONLY when I am doing large file operations (e.g.: just copying a file) to/from the SATA drives behind the subject line 7042....it just hangs after about 10-15 seconds into the copy... How large a file causes the hang - you ask - well, somewhere between 100Meg & 500Meg... In all other respects - this driver seems to be working... Is there a known problem - or do I need to describe in more detail? Thanks in advance for any / all ideas / questions /...etc Tom Morrison Principal S/W Engineer Empirix, Inc (www.empirix.com) tmorrison@empirix.com (781) 266 - 3567 - 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/