From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932081AbXDRG0m (ORCPT ); Wed, 18 Apr 2007 02:26:42 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932500AbXDRG0l (ORCPT ); Wed, 18 Apr 2007 02:26:41 -0400 Received: from nz-out-0506.google.com ([64.233.162.230]:21838 "EHLO nz-out-0506.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932081AbXDRG0k (ORCPT ); Wed, 18 Apr 2007 02:26:40 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=beta; h=received:message-id:date:from:user-agent:mime-version:to:subject:references:in-reply-to:content-type:content-transfer-encoding; b=HlG0beMY3YR0LnHEk50oV2+UxyTFGPyknaDw77q5/KAQK0xLu54sfuTt1hPVMbxfTZN4f1eB6mwtcVRpuY9BXDacySCq5STfa9yb3f0cEnb+yOhLRZ0Yc4j8Xnst9Ier3SZU6dEgGTBDhMWoDXzMqi96gBzQ7tQSTk4gd/qz3DU= Message-ID: <4625BA1A.9030808@gmail.com> Date: Wed, 18 Apr 2007 15:26:34 +0900 From: Tejun Heo User-Agent: Icedove 1.5.0.10 (X11/20070307) MIME-Version: 1.0 To: linux-ide@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] libata: add Samsung HD401LJ to the NCQ blacklist References: <20070418061541.GA11293@roonstrasse.net> In-Reply-To: <20070418061541.GA11293@roonstrasse.net> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Max Kellermann wrote: > 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, }, Can you try it on another controller? Say, a ahci or sil24? -- tejun