[PATCH AUTOSEL 3.18 31/98] uas: disable UAS on Apricorn SATA dongles

Sasha Levin
2018-10-25T14:17:46Z

From: "Darrick J. Wong" <darrick.wong@oracle.com>

[ Upstream commit 36d1ffdb210ec2d0d6a69e9f6466ae8727d34119 ]

The Apricorn SATA dongle will occasionally return "USBSUSBSUSB" in
response to SCSI commands when running in UAS mode. Therefore,
disable UAS mode on this dongle.

Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Acked-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/usb/storage/unusual_uas.h | 10 ++++++++++
1 file changed, 10 insertions(+)

diff --git a/drivers/usb/storage/unusual_uas.h b/drivers/usb/storage/unusual_uas.h
index baf671aef9d0..31c79b1f970e 100644
--- a/drivers/usb/storage/unusual_uas.h
+++ b/drivers/usb/storage/unusual_uas.h
@@ -40,6 +40,16 @@
* and don't forget to CC: the USB development list <linux-usb@vger.kernel.org>
*/

+/*
+ * Apricorn USB3 dongle sometimes returns "USBSUSBSUSBS" in response to SCSI
+ * commands in UAS mode. Observed with the 1.28 firmware; are there others?
+ */
+UNUSUAL_DEV(0x0984, 0x0301, 0x0128, 0x0128,
+ "Apricorn",
+ "",
+ USB_SC_DEVICE, USB_PR_DEVICE, NULL,
+ US_FL_IGNORE_UAS),
+
/* https://bugzilla.kernel.org/show_bug.cgi?id=79511 */
UNUSUAL_DEV(0x0bc2, 0x2312, 0x0000, 0x9999,
"Seagate",
--
2.17.1