From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Google-Smtp-Source: AH8x225s5CCxDO1WiwDZ1rUewVRJsf0GLHaqkNv9MiOhhUBR7fVILCtJ68sbbqO26sI5wzNsj/vU ARC-Seal: i=1; a=rsa-sha256; t=1519831343; cv=none; d=google.com; s=arc-20160816; b=VKR27kX/hpGfiAHQe4S6OJRMoE6KK14fE3hwP6xi9A7zTKo+/jl4rwRsPB8P5T25kE tyUUlwT9ephv53MIAGdZ94kNfJddA3lUpd7ZDHF7GVFBvzwpKdo+wNjY5EUjEFDjnFKV lp8rzs3NnJpnvGjdXRjtjIj9tX+3uRrPSEBNnSS3qsdAH0sYebkW9wKTbf4zlgvKBZja 2+7WPtFzFI2RJqDhVlWWD+GOO5gBXddvb4SJtBUw5D2IK50JkdSK+hfLkJchFbQN3LET anPibaHvdZHZUELnsVbvIDwGFczQwuchMSoxbb55cK4qpcHN4xe8xb3jbFiV7g+hNDQn OMUg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=in-reply-to:subject:message-id:date:cc:to:from:mime-version :content-transfer-encoding:content-disposition :arc-authentication-results; bh=fOAohz/f5xKZPF34XFbic3fxaNfvYH/0yi/OocKbKGg=; b=RukcnHvAATBNnzWCQ9e6Mu6bbjXEBAWInLVvTcG8Oe841n/0HJvszJ02ET+ZsSLBME tLJUGUqEZB+mKgEleKLXgoahdFRe3tVq3TKA4/eULbUV4mum0PwJp69D36HXUpGDDp6u tM5uel0yEy3iuC79+BD6VNUbx5bqgtQtVM26YwhBpZffLt325gd1o0s7kx2QE3N7qDU6 PQgxIs80yG0HqV4dPcucT6gGdSMf6tbO6pwNW14eZzePsiHCUxdsilnmhic6voWts79p PMIczs/VPBokOzxdx1A6pjVj0mfkvag5rR8a0Tov1nBdnOJ0JTz0nOfwx0nBYd2s1vpW Rftg== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of ben@decadent.org.uk designates 88.96.1.126 as permitted sender) smtp.mailfrom=ben@decadent.org.uk Authentication-Results: mx.google.com; spf=pass (google.com: domain of ben@decadent.org.uk designates 88.96.1.126 as permitted sender) smtp.mailfrom=ben@decadent.org.uk Content-Type: text/plain; charset="UTF-8" Content-Disposition: inline Content-Transfer-Encoding: 8bit MIME-Version: 1.0 From: Ben Hutchings To: linux-kernel@vger.kernel.org, stable@vger.kernel.org CC: akpm@linux-foundation.org, "Greg Kroah-Hartman" , "Hans de Goede" Date: Wed, 28 Feb 2018 15:20:18 +0000 Message-ID: X-Mailer: LinuxStableQueue (scripts by bwh) Subject: [PATCH 3.16 026/254] uas: Always apply US_FL_NO_ATA_1X quirk to Seagate devices In-Reply-To: X-SA-Exim-Connect-IP: 2a02:8011:400e:2:6f00:88c8:c921:d332 X-SA-Exim-Mail-From: ben@decadent.org.uk X-SA-Exim-Scanned: No (on shadbolt.decadent.org.uk); SAEximRunCond expanded to false X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: =?utf-8?q?1593658670862317716?= X-GMAIL-MSGID: =?utf-8?q?1593658670862317716?= X-Mailing-List: linux-kernel@vger.kernel.org List-ID: 3.16.55-rc1 review patch. If anyone has any objections, please let me know. ------------------ From: Hans de Goede commit 7fee72d5e8f1e7b8d8212e28291b1a0243ecf2f1 upstream. We've been adding this as a quirk on a per device basis hoping that newer disk enclosures would do better, but that has not happened, so simply apply this quirk to all Seagate devices. Signed-off-by: Hans de Goede Signed-off-by: Greg Kroah-Hartman Signed-off-by: Ben Hutchings --- drivers/usb/storage/uas-detect.h | 4 ++++ 1 file changed, 4 insertions(+) --- a/drivers/usb/storage/uas-detect.h +++ b/drivers/usb/storage/uas-detect.h @@ -111,6 +111,10 @@ static int uas_use_uas_driver(struct usb } } + /* All Seagate disk enclosures have broken ATA pass-through support */ + if (le16_to_cpu(udev->descriptor.idVendor) == 0x0bc2) + flags |= US_FL_NO_ATA_1X; + usb_stor_adjust_quirks(udev, &flags); if (flags & US_FL_IGNORE_UAS) {