From mboxrd@z Thu Jan 1 00:00:00 1970 From: Philip Langdale Subject: [PATCH] Resend: Add Hitachi HTS722020K9A300 to ncq blacklist Date: Fri, 28 Sep 2007 12:43:10 -0400 Message-ID: <3f13d76aa5dae34fededd9a7bf4d51b6@localhost> References: <46EC2088.2000407@overt.org> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 8bit Return-path: Received: from usul.saidi.cx ([204.11.33.34]:44701 "EHLO usul.overt.org" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1752219AbXI1Qqm (ORCPT ); Fri, 28 Sep 2007 12:46:42 -0400 Received: from www-data by usul.overt.org with local (Exim 4.63) (envelope-from ) id 1IbIvm-0005GH-AJ for linux-ide@vger.kernel.org; Fri, 28 Sep 2007 12:43:10 -0400 In-Reply-To: <46EC2088.2000407@overt.org> Sender: linux-ide-owner@vger.kernel.org List-Id: linux-ide@vger.kernel.org To: linux-ide@vger.kernel.org My new Dell XPS m1330 comes with this Hitachi drive. You'd think they'd have sorted things out by now but it produces tons of spurious completion errors when NCQ is on. Signed-off-by: Philip Langdale --- linux-2.6.22/drivers/ata/libata-core.c 2007-08-24 16:13:37.000000000 -0700 +++ linux-new/drivers/ata/libata-core.c 2007-08-26 16:03:15.215383641 -0700 @@ -3801,6 +3801,7 @@ { "Hitachi HTS541616J9SA00", "SB4OC70P", ATA_HORKAGE_NONCQ, }, { "WDC WD740ADFD-00NLR1", NULL, ATA_HORKAGE_NONCQ, }, { "FUJITSU MHV2080BH", "00840028", ATA_HORKAGE_NONCQ, }, + { "Hitachi HTS722020K9A300", "DC4OC54P", ATA_HORKAGE_NONCQ, }, /* Devices with NCQ limits */