From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.0 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_PASS,UNWANTED_LANGUAGE_BODY,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 6C078C6786F for ; Sun, 28 Oct 2018 14:34:32 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 0824320664 for ; Sun, 28 Oct 2018 14:34:32 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="Tca/aHQs" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 0824320664 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=gmail.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727477AbeJ1XTQ (ORCPT ); Sun, 28 Oct 2018 19:19:16 -0400 Received: from mail-qt1-f195.google.com ([209.85.160.195]:46302 "EHLO mail-qt1-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726548AbeJ1XTQ (ORCPT ); Sun, 28 Oct 2018 19:19:16 -0400 Received: by mail-qt1-f195.google.com with SMTP id c16-v6so6400557qtj.13; Sun, 28 Oct 2018 07:34:29 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=7WRl6Xtt9WakAQ61tKvCn/mS9tfOT27fwr/WQOxrJGs=; b=Tca/aHQsl2cAIi/SEANYULnr8QsodCIEdYaPbHZFro7ZpBJevegc3VuYGfx9Fi8+gA 5K30x93UQfDon2Fi5eoEDg6fnO6Go5D2WlOTEZMNLGVuTAwEiSYB0SqrzTf0yhjSxnPD wYxjBxriaiE5Bu+tr0xo2nXtEYdnGmfYOgkGfJEej7XfTgPvZHjkU/2xAyXN88B6oDoS 7PJy+nMPzZxkBZoJeVFKIriAY8GXLqnd2r2ppew1dVUs8oR2Kj7FTBFlwHejWFJcOy6A FYt4k5ZTdMf7hqO0jiQ4W+1CCskb5689p8OFmb2+mVF5A2brLgi9O029paN3qiz/mXFA qIRQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=7WRl6Xtt9WakAQ61tKvCn/mS9tfOT27fwr/WQOxrJGs=; b=DyYUktFoxAcklsXQSNWhojFVWXV3lf+o2DnHmDC1YfxgfW+NUmLQy9T3cqOaBtS5mT 2nIwN+USyznaekyc4fvuGcKdRxxc/gxU2nJkO5MZdqwYBvHvW+ujxJ5yNAfyJ97gPc5F gssz9mU5Yy/qtETB+/PAlEbN4hGXYOSiQHEQk5xX2rxdiGAbDQhWCH/Kga9m0yNTHbrM kA+4diBmY2E7xUJmqI/AwepoQ6WvgapxXVy8BJwkgLR35yLyZP+aXNrGXI+nzcRQ5fae EGwv02IuAzmGDyuknKu4GH8C+8w1RzOJcQTaEliSonOoRKyQ7+QijJ8PQ5LUeahzSVdc k14Q== X-Gm-Message-State: AGRZ1gJwNui1DpZv/N4PPawOowasotVcO4ooF30/VInVY8X0zVheEjhb IDR7Ed5wA6eV5gAsaPpD9ZE0sXlP X-Google-Smtp-Source: AJdET5enYJWO9XrC2b3xHGVTxF5r66I3HIsTahREzPlHVfdyfn3lmKev98p4ijizH+ICqXSW32ZCng== X-Received: by 2002:aed:22f0:: with SMTP id q45-v6mr7924738qtc.145.1540737268391; Sun, 28 Oct 2018 07:34:28 -0700 (PDT) Received: from localhost.localdomain ([186.222.90.17]) by smtp.gmail.com with ESMTPSA id p48-v6sm11266026qtp.48.2018.10.28.07.34.25 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sun, 28 Oct 2018 07:34:28 -0700 (PDT) From: Diego Viola To: hdegoede@redhat.com Cc: axboe@kernel.dk, tj@kernel.org, linux-kernel@vger.kernel.org, stable@vger.kernel.org, Diego Viola Subject: [PATCH] Blacklist SAMSUNG MZ7TD256HAFV-000L9 SSD Date: Sun, 28 Oct 2018 11:34:03 -0300 Message-Id: <20181028143403.2285-1-diego.viola@gmail.com> X-Mailer: git-send-email 2.19.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org med_power_with_dipm still causes freezes after updating the firmware to the latest version (DXT04L5Q). Set model_rev to NULL and blacklist the device. Signed-off-by: Diego Viola --- drivers/ata/libata-core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c index 6e594644cb1d..a7f5202a4815 100644 --- a/drivers/ata/libata-core.c +++ b/drivers/ata/libata-core.c @@ -4553,7 +4553,7 @@ static const struct ata_blacklist_entry ata_device_blacklist [] = { /* These specific Samsung models/firmware-revs do not handle LPM well */ { "SAMSUNG MZMPC128HBFU-000MV", "CXM14M1Q", ATA_HORKAGE_NOLPM, }, { "SAMSUNG SSD PM830 mSATA *", "CXM13D1Q", ATA_HORKAGE_NOLPM, }, - { "SAMSUNG MZ7TD256HAFV-000L9", "DXT02L5Q", ATA_HORKAGE_NOLPM, }, + { "SAMSUNG MZ7TD256HAFV-000L9", NULL, ATA_HORKAGE_NOLPM, }, /* devices that don't properly handle queued TRIM commands */ { "Micron_M500IT_*", "MU01", ATA_HORKAGE_NO_NCQ_TRIM | -- 2.19.1