Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S966180AbbD0Vqc (ORCPT ); Mon, 27 Apr 2015 17:46:32 -0400 Received: from ip4-83-240-67-251.cust.nbox.cz ([83.240.67.251]:49637 "EHLO ip4-83-240-18-248.cust.nbox.cz" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1753275AbbD0Vc6 (ORCPT ); Mon, 27 Apr 2015 17:32:58 -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 68/83] libata: Blacklist queued TRIM on Samsung SSD 850 Pro Date: Mon, 27 Apr 2015 23:32:39 +0200 Message-Id: <75f208f5585ea8ccd430521355eb7bc6f7775a73.1430159990.git.jslaby@suse.cz> X-Mailer: git-send-email 2.3.5 In-Reply-To: <3426bb8de3a655aa6668e92ee92eb35f0db86582.1430159990.git.jslaby@suse.cz> References: <3426bb8de3a655aa6668e92ee92eb35f0db86582.1430159990.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: 1393 Lines: 39 From: "Martin K. Petersen" 3.12-stable review patch. If anyone has any objections, please let me know. =============== commit 6fc4d97a4987c5d247655a157a9377996626221a upstream. Blacklist queued TRIM on this drive for now. Reported-by: Stefan Keller Signed-off-by: Martin K. Petersen CC: stable@vger.kernel.org Signed-off-by: Tejun Heo Signed-off-by: Jiri Slaby --- drivers/ata/libata-core.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c index 5d0bc51bafea..a428f6c7aa7c 100644 --- a/drivers/ata/libata-core.c +++ b/drivers/ata/libata-core.c @@ -4228,6 +4228,7 @@ static const struct ata_blacklist_entry ata_device_blacklist [] = { { "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, }, + { "Samsung SSD 850 PRO*", NULL, ATA_HORKAGE_NO_NCQ_TRIM, }, /* * Some WD SATA-I drives spin up and down erratically when the link -- 2.3.5 -- 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/