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Message-Id: <20200203161908.929141888@linuxfoundation.org>
Date: Mon, 3 Feb 2020 16:19:19 +0000
From: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To: linux-kernel@...r.kernel.org
Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
stable@...r.kernel.org, Steven Ellis <sellis@...hat.com>,
Pacho Ramos <pachoramos@...il.com>,
Laura Abbott <labbott@...oraproject.org>,
Sasha Levin <sashal@...nel.org>
Subject: [PATCH 4.9 23/68] usb-storage: Disable UAS on JMicron SATA enclosure
From: Laura Abbott <labbott@...oraproject.org>
[ Upstream commit bc3bdb12bbb3492067c8719011576370e959a2e6 ]
Steve Ellis reported incorrect block sizes and alignement
offsets with a SATA enclosure. Adding a quirk to disable
UAS fixes the problems.
Reported-by: Steven Ellis <sellis@...hat.com>
Cc: Pacho Ramos <pachoramos@...il.com>
Signed-off-by: Laura Abbott <labbott@...oraproject.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
drivers/usb/storage/unusual_uas.h | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/drivers/usb/storage/unusual_uas.h b/drivers/usb/storage/unusual_uas.h
index f15aa47c54a9d..0eb8c67ee1382 100644
--- a/drivers/usb/storage/unusual_uas.h
+++ b/drivers/usb/storage/unusual_uas.h
@@ -163,12 +163,15 @@ UNUSUAL_DEV(0x2537, 0x1068, 0x0000, 0x9999,
USB_SC_DEVICE, USB_PR_DEVICE, NULL,
US_FL_IGNORE_UAS),
-/* Reported-by: Takeo Nakayama <javhera@....com> */
+/*
+ * Initially Reported-by: Takeo Nakayama <javhera@....com>
+ * UAS Ignore Reported by Steven Ellis <sellis@...hat.com>
+ */
UNUSUAL_DEV(0x357d, 0x7788, 0x0000, 0x9999,
"JMicron",
"JMS566",
USB_SC_DEVICE, USB_PR_DEVICE, NULL,
- US_FL_NO_REPORT_OPCODES),
+ US_FL_NO_REPORT_OPCODES | US_FL_IGNORE_UAS),
/* Reported-by: Hans de Goede <hdegoede@...hat.com> */
UNUSUAL_DEV(0x4971, 0x1012, 0x0000, 0x9999,
--
2.20.1
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