diff mbox series

[v5,3/3] uas: ignore UAS for Thinkplus chips

Message ID 1662784420-24103-1-git-send-email-zenghongling@kylinos.cn (mailing list archive)
State Superseded
Headers show
Series [v5,1/3] uas: add no-uas quirk for Hiksemi usb_disk | expand

Commit Message

Hongling Zeng Sept. 10, 2022, 4:33 a.m. UTC
The UAS mode of Thinkplus is reported to fail to work on
several platforms with the following error message:

[   39.702439] xhci_hcd 0000:0c:00.3: ERROR Transfer event for disabled
               endpoint or incorrect stream ring
[   39.702442] xhci_hcd 0000:0c:00.3: @000000026c61f810 00000000 00000000
               1b000000 05038000

Falling back to USB mass storage can solve this problem, so ignore UAS
function of this chip.

Signed-off-by: Hongling Zeng <zenghongling@kylinos.cn>
---
Change for v1
 - Change the email real name and the code worng place.

Change for v2
 -Change spelling error.

Change for v3
 -Add acked-by

Change for v4
 -Fix version error

Change for v5
 -change version and fixed acked-by
---
 drivers/usb/storage/unusual_uas.h | 7 +++++++
 1 file changed, 7 insertions(+)
diff mbox series

Patch

diff --git a/drivers/usb/storage/unusual_uas.h b/drivers/usb/storage/unusual_uas.h
index 8a18d58..156e89c 100644
--- a/drivers/usb/storage/unusual_uas.h
+++ b/drivers/usb/storage/unusual_uas.h
@@ -198,6 +198,13 @@  UNUSUAL_DEV(0x154b, 0xf00d, 0x0000, 0x9999,
 		USB_SC_DEVICE, USB_PR_DEVICE, NULL,
 		US_FL_NO_ATA_1X),
 
+/* Reported-by: Hongling Zeng <zenghongling@kylinos.cn> */
+UNUSUAL_DEV(0x17ef, 0x3899, 0x0000, 0x9999,
+		"Thinkplus",
+		"External HDD",
+		USB_SC_DEVICE, USB_PR_DEVICE, NULL,
+		US_FL_IGNORE_UAS),
+
 /* Reported-by: Hans de Goede <hdegoede@redhat.com> */
 UNUSUAL_DEV(0x2109, 0x0711, 0x0000, 0x9999,
 		"VIA",