Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753809AbbGAKuC (ORCPT ); Wed, 1 Jul 2015 06:50:02 -0400 Received: from mail-lb0-f178.google.com ([209.85.217.178]:35261 "EHLO mail-lb0-f178.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753821AbbGAKtz (ORCPT ); Wed, 1 Jul 2015 06:49:55 -0400 From: Aleksei Mamlin To: Tejun Heo Cc: linux-ide@vger.kernel.org, linux-kernel@vger.kernel.org, Aleksei Mamlin Subject: [PATCH] libata: add ATA_HORKAGE_BROKEN_FPDMA_AA quirk for HP 250GB SATA disk VB0250EAVER Date: Wed, 1 Jul 2015 13:48:30 +0300 Message-Id: <1435747710-3270-1-git-send-email-mamlinav@gmail.com> X-Mailer: git-send-email 2.3.6 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1350 Lines: 34 Enabling AA on HP 250GB SATA disk VB0250EAVER causes errors: [ 3.788362] ata3.00: failed to enable AA (error_mask=0x1) [ 3.789243] ata3.00: failed to enable AA (error_mask=0x1) Add the ATA_HORKAGE_BROKEN_FPDMA_AA for this specific harddisk. Signed-off-by: Aleksei Mamlin --- drivers/ata/libata-core.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c index f6cb1f1..3314116 100644 --- a/drivers/ata/libata-core.c +++ b/drivers/ata/libata-core.c @@ -4178,6 +4178,9 @@ static const struct ata_blacklist_entry ata_device_blacklist [] = { { "ST1000LM024 HN-M101MBB", "2AR10001", ATA_HORKAGE_BROKEN_FPDMA_AA }, { "ST1000LM024 HN-M101MBB", "2BA30001", ATA_HORKAGE_BROKEN_FPDMA_AA }, + /* HP 250GB SATA disk VB0250EAVER seem to have FPMDA_AA issues */ + { "VB0250EAVER", "HPG7", ATA_HORKAGE_BROKEN_FPDMA_AA }, + /* Blacklist entries taken from Silicon Image 3124/3132 Windows driver .inf file - also several Linux problem reports */ { "HTS541060G9SA00", "MB3OC60D", ATA_HORKAGE_NONCQ, }, -- 2.3.6 -- 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/