Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S965601AbbFJQHR (ORCPT ); Wed, 10 Jun 2015 12:07:17 -0400 Received: from ip4-83-240-67-251.cust.nbox.cz ([83.240.67.251]:36021 "EHLO ip4-83-240-18-248.cust.nbox.cz" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S933795AbbFJP1m (ORCPT ); Wed, 10 Jun 2015 11:27:42 -0400 From: Jiri Slaby To: stable@vger.kernel.org Cc: linux-kernel@vger.kernel.org, "Martin K. Petersen" , Tejun Heo , Jiri Slaby Subject: [PATCH 3.12 003/111] libata: Update Crucial/Micron blacklist Date: Wed, 10 Jun 2015 17:25:52 +0200 Message-Id: X-Mailer: git-send-email 2.4.2 In-Reply-To: <93091169a673f49c2574cddf1ef858cf0704f646.1433943052.git.jslaby@suse.cz> References: <93091169a673f49c2574cddf1ef858cf0704f646.1433943052.git.jslaby@suse.cz> In-Reply-To: References: Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1885 Lines: 48 From: "Martin K. Petersen" 3.12-stable review patch. If anyone has any objections, please let me know. =============== commit ff7f53fb82a7801a778e5902bdbbc5e195ab0de0 upstream. Micron has released an updated firmware (MU02) for M510/M550/MX100 drives to fix the issues with queued TRIM. Queued TRIM remains broken on M500 but is working fine on later drives such as M600 and MX200. Tweak our blacklist to reflect the above. Link: https://bugzilla.kernel.org/show_bug.cgi?id=71371 Signed-off-by: Martin K. Petersen Signed-off-by: Tejun Heo Signed-off-by: Jiri Slaby --- drivers/ata/libata-core.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c index a428f6c7aa7c..38c4394ccc05 100644 --- a/drivers/ata/libata-core.c +++ b/drivers/ata/libata-core.c @@ -4225,9 +4225,10 @@ static const struct ata_blacklist_entry ata_device_blacklist [] = { /* devices that don't properly handle queued TRIM commands */ { "Micron_M500*", NULL, ATA_HORKAGE_NO_NCQ_TRIM, }, - { "Crucial_CT???M500SSD*", NULL, ATA_HORKAGE_NO_NCQ_TRIM, }, - { "Micron_M550*", NULL, ATA_HORKAGE_NO_NCQ_TRIM, }, - { "Crucial_CT*M550SSD*", NULL, ATA_HORKAGE_NO_NCQ_TRIM, }, + { "Crucial_CT*M500*", NULL, ATA_HORKAGE_NO_NCQ_TRIM, }, + { "Micron_M5[15]0*", "MU01", ATA_HORKAGE_NO_NCQ_TRIM, }, + { "Crucial_CT*M550*", "MU01", ATA_HORKAGE_NO_NCQ_TRIM, }, + { "Crucial_CT*MX100*", "MU01", ATA_HORKAGE_NO_NCQ_TRIM, }, { "Samsung SSD 850 PRO*", NULL, ATA_HORKAGE_NO_NCQ_TRIM, }, /* -- 2.4.2 -- 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/