From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932478AbXDRGQS (ORCPT ); Wed, 18 Apr 2007 02:16:18 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753589AbXDRGQR (ORCPT ); Wed, 18 Apr 2007 02:16:17 -0400 Received: from duempel.org ([81.209.165.42]:56992 "HELO duempel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with SMTP id S1754023AbXDRGQR (ORCPT ); Wed, 18 Apr 2007 02:16:17 -0400 Date: Wed, 18 Apr 2007 08:15:41 +0200 From: Max Kellermann To: linux-ide@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] libata: add Samsung HD401LJ to the NCQ blacklist Message-ID: <20070418061541.GA11293@roonstrasse.net> Mail-Followup-To: linux-ide@vger.kernel.org, linux-kernel@vger.kernel.org MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.5.13 (2006-08-11) Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Yet another hard drive which doesn't seem to get NCQ right. ata1: EH in ADMA mode, notifier 0x0 notifier_error 0x0 gen_ctl 0x1501000 status 0x400 next cpb count 0xB next cpb idx 0x0 [...] ata1: timeout waiting for ADMA IDLE, stat=0x400 ata1: timeout waiting for ADMA LEGACY, stat=0x400 ata1.00: exception Emask 0x0 SAct 0x3fff SErr 0x200000 action 0x2 frozen [...] ata1: soft resetting port http://lkml.org/lkml/2007/3/16/184 Signed-off-by: Max Kellermann drivers/ata/libata-core.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c index 0abd72d..39a4c05 100644 --- a/drivers/ata/libata-core.c +++ b/drivers/ata/libata-core.c @@ -3374,6 +3374,7 @@ static const struct ata_blacklist_entry ata_device_blacklist [] = { { "Maxtor 6L250S0", "BANC1G10", ATA_HORKAGE_NONCQ }, /* NCQ hard hangs device under heavier load, needs hard power cycle */ { "Maxtor 6B250S0", "BANC1B70", ATA_HORKAGE_NONCQ }, + { "SAMSUNG HD401LJ", NULL, ATA_HORKAGE_NONCQ, }, /* Blacklist entries taken from Silicon Image 3124/3132 Windows driver .inf file - also several Linux problem reports */ { "HTS541060G9SA00", "MB3OC60D", ATA_HORKAGE_NONCQ, },