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patch "USB: usb-storage: Add LaCie Rugged USB3-FW to IGNORE_UAS" added to usb-linus

PATCH [email protected] 1 participant 1 message Jul 21, 2021

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This is a note to let you know that I've just added the patch titled

USB: usb-storage: Add LaCie Rugged USB3-FW to IGNORE_UAS

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 6abf2fe6b4bf6e5256b80c5817908151d2d33e9f Mon Sep 17 00:00:00 2001
From: Julian Sikorski <[email protected]>
Date: Tue, 20 Jul 2021 19:19:10 +0200
Subject: USB: usb-storage: Add LaCie Rugged USB3-FW to IGNORE_UAS

LaCie Rugged USB3-FW appears to be incompatible with UAS. It generates errors like:

[ 1151.582598] sd 14:0:0:0: tag#16 uas_eh_abort_handler 0 uas-tag 1 inflight: IN
[ 1151.582602] sd 14:0:0:0: tag#16 CDB: Report supported operation codes a3 0c 01 12 00 00 00 00 02 00 00 00
[ 1151.588594] scsi host14: uas_eh_device_reset_handler start
[ 1151.710482] usb 2-4: reset SuperSpeed Gen 1 USB device number 2 using xhci_hcd
[ 1151.741398] scsi host14: uas_eh_device_reset_handler success
[ 1181.785534] scsi host14: uas_eh_device_reset_handler start
---
 drivers/usb/storage/unusual_uas.h | 7 +++++++
 1 file changed, 7 insertions(+)
drivers/usb/storage/unusual_uas.h +7 -0
index f9677a5ec31b..c35a6db993f1 100644
@@ -45,6 +45,13 @@ UNUSUAL_DEV(0x059f, 0x105f, 0x0000, 0x9999,
 		USB_SC_DEVICE, USB_PR_DEVICE, NULL,
 		US_FL_NO_REPORT_OPCODES | US_FL_NO_SAME),
 
+/* Reported-by: Julian Sikorski <[email protected]> */
+UNUSUAL_DEV(0x059f, 0x1061, 0x0000, 0x9999,
+		"LaCie",
+		"Rugged USB3-FW",
+		USB_SC_DEVICE, USB_PR_DEVICE, NULL,
+		US_FL_IGNORE_UAS),
+
 /*
  * Apricorn USB3 dongle sometimes returns "USBSUSBSUSBS" in response to SCSI
  * commands in UAS mode.  Observed with the 1.28 firmware; are there others?
Signature · 1 line
2.32.0