From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.linuxfoundation.org ([140.211.169.12]:58466 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752324AbdK1OU7 (ORCPT ); Tue, 28 Nov 2017 09:20:59 -0500 Subject: patch "uas: Always apply US_FL_NO_ATA_1X quirk to Seagate devices" added to usb-linus To: hdegoede@redhat.com, gregkh@linuxfoundation.org, stable@vger.kernel.org From: Date: Tue, 28 Nov 2017 15:20:49 +0100 Message-ID: <1511878849216117@kroah.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ANSI_X3.4-1968 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org List-ID: This is a note to let you know that I've just added the patch titled uas: Always apply US_FL_NO_ATA_1X quirk to Seagate devices to my usb git tree which can be found at git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git in the usb-linus branch. The patch will show up in the next release of the linux-next tree (usually sometime within the next 24 hours during the week.) The patch will hopefully also be merged in Linus's tree for the next -rc kernel release. If you have any questions about this process, please let me know. >>From 7fee72d5e8f1e7b8d8212e28291b1a0243ecf2f1 Mon Sep 17 00:00:00 2001 From: Hans de Goede Date: Tue, 14 Nov 2017 19:27:22 +0100 Subject: uas: Always apply US_FL_NO_ATA_1X quirk to Seagate devices 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 Cc: stable Signed-off-by: Greg Kroah-Hartman --- drivers/usb/storage/uas-detect.h | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/usb/storage/uas-detect.h b/drivers/usb/storage/uas-detect.h index 1fcd758a961f..3734a25e09e5 100644 --- a/drivers/usb/storage/uas-detect.h +++ b/drivers/usb/storage/uas-detect.h @@ -112,6 +112,10 @@ static int uas_use_uas_driver(struct usb_interface *intf, } } + /* 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) { -- 2.15.0