From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Google-Smtp-Source: AIpwx495xDHNqw4icfAoDYA2wx3FL4HYRaKMaOMgKWPQ3sINpRJ1NB/VQbA+Vf57x1jZTqssEwOw ARC-Seal: i=1; a=rsa-sha256; t=1522168343; cv=none; d=google.com; s=arc-20160816; b=yOQ7tWLuJDpIfwwFZLVacudzih9A3IZLeK6Zc/fn5RhQdSuO2n7hMOmeZJkEEF8HIG +E3XqTU20k4+nrI0z9fZULpuVOClEJx/5WhnucndiFrfjAaFigXOqg1biibWblVX/Y8B c8VAj9tkXnoderCjeAMXfG5SUxE91erfAFRqBnYo8/xlw/GbsEU5bm8GpifqiuRC1qEM 1yOLp+F4kC4+3Gd4VS37OrLaZodLIvaBxQJAHTmfgVJkQkBpYTUkHKt1bieQRH4qeIgl KJNwjdI51KU62dFAmxS/e/9SHWvU7PEA821KTTmqkKfMsa3P5j3Aofc8RKm//DsTp8ng 33GQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=mime-version:user-agent:references:in-reply-to:message-id:date :subject:cc:to:from:arc-authentication-results; bh=CvNfIiGkF3I4wkbiMNJaK1YEKKidTw5SCMN/GKbilX0=; b=vSrZUZrcP6SNczBKlSIcuG8b6NshO6Xg+IOk0cFbauhu1BdQEsj+5/xaaJp1VILMl2 mWNLyAG4VZEnv1dxyrWhxW/ginULKVUHFC9aDJNZt31bPcaPjhXc0lbp04Os6bOv5bLN OnAdLzieHuSypcZm8RqtDwLNqGYPPLk8gXLOMYq8GTf8xOWThqiJAwcMeAp0U9n2L+v8 4eJhBG5FKzRBTI7h9yOK2eD8XKlOyvM2vIbel8ixTHmIwhwjr2JllTQWLvbE/wyk/2Aj uZiV2CQgpr9Teirs76HGQ5E8eq6AC9IqPRkKb2misKCpvX8jQ+O2VrMTrwjbf1dFaHch cU+g== ARC-Authentication-Results: i=1; mx.google.com; spf=softfail (google.com: domain of transitioning gregkh@linuxfoundation.org does not designate 90.92.61.202 as permitted sender) smtp.mailfrom=gregkh@linuxfoundation.org Authentication-Results: mx.google.com; spf=softfail (google.com: domain of transitioning gregkh@linuxfoundation.org does not designate 90.92.61.202 as permitted sender) smtp.mailfrom=gregkh@linuxfoundation.org From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Kai-Heng Feng , Hans de Goede , Tejun Heo Subject: [PATCH 4.9 21/67] libata: Make Crucial BX100 500GB LPM quirk apply to all firmware versions Date: Tue, 27 Mar 2018 18:27:13 +0200 Message-Id: <20180327162728.067105133@linuxfoundation.org> X-Mailer: git-send-email 2.16.3 In-Reply-To: <20180327162726.702411083@linuxfoundation.org> References: <20180327162726.702411083@linuxfoundation.org> User-Agent: quilt/0.65 X-stable: review MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-LABELS: =?utf-8?b?IlxcU2VudCI=?= X-GMAIL-THRID: =?utf-8?q?1596108983149684542?= X-GMAIL-MSGID: =?utf-8?q?1596109193326936727?= X-Mailing-List: linux-kernel@vger.kernel.org List-ID: 4.9-stable review patch. If anyone has any objections, please let me know. ------------------ From: Hans de Goede commit 3bf7b5d6d017c27e0d3b160aafb35a8e7cfeda1f upstream. Commit b17e5729a630 ("libata: disable LPM for Crucial BX100 SSD 500GB drive"), introduced a ATA_HORKAGE_NOLPM quirk for Crucial BX100 500GB SSDs but limited this to the MU02 firmware version, according to: http://www.crucial.com/usa/en/support-ssd-firmware MU02 is the last version, so there are no newer possibly fixed versions and if the MU02 version has broken LPM then the MU01 almost certainly also has broken LPM, so this commit changes the quirk to apply to all firmware versions. Fixes: b17e5729a630 ("libata: disable LPM for Crucial BX100 SSD 500GB...") Cc: stable@vger.kernel.org Cc: Kai-Heng Feng Signed-off-by: Hans de Goede Signed-off-by: Tejun Heo Signed-off-by: Greg Kroah-Hartman --- drivers/ata/libata-core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/ata/libata-core.c +++ b/drivers/ata/libata-core.c @@ -4404,7 +4404,7 @@ static const struct ata_blacklist_entry { "PIONEER DVD-RW DVR-216D", NULL, ATA_HORKAGE_NOSETXFER }, /* Crucial BX100 SSD 500GB has broken LPM support */ - { "CT500BX100SSD1", "MU02", ATA_HORKAGE_NOLPM }, + { "CT500BX100SSD1", NULL, ATA_HORKAGE_NOLPM }, /* The 512GB version of the MX100 has both queued TRIM and LPM issues */ { "Crucial_CT512MX100*", NULL, ATA_HORKAGE_NO_NCQ_TRIM |