Linux kernel -stable discussions
 help / color / mirror / Atom feed
From: Oliver Neukum <oneukum@suse.com>
To: gregKH@linuxfoundation.org, linux-usb@vger.kernel.org
Cc: Oliver Neukum <oneukum@suse.com>,
	George Cherian <george.cherian@cavium.com>,
	Oliver Neukum <oneukun@suse.com>,
	stable@vger.kernel.org
Subject: [PATCH] [PATCH] usb: storage: unusual_uas: Add JMicron JMS56x to unusual device
Date: Mon,  2 Jan 2017 15:26:17 +0100	[thread overview]
Message-ID: <1483367177-9177-1-git-send-email-oneukum@suse.com> (raw)

This device gives the following error on detection.
xhci_hcd 0000:00:11.0: ERROR Transfer event for disabled endpoint or
incorrect stream ring

The same error is not seen when it is added to unusual_device
list with US_FL_NO_REPORT_OPCODES passed.

Signed-off-by: George Cherian <george.cherian@cavium.com>
Signed-off-by: Oliver Neukum <oneukun@suse.com>
CC: stable@vger.kernel.org
---
 drivers/usb/storage/unusual_devs.h | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/drivers/usb/storage/unusual_devs.h b/drivers/usb/storage/unusual_devs.h
index af3c7ee..16cc183 100644
--- a/drivers/usb/storage/unusual_devs.h
+++ b/drivers/usb/storage/unusual_devs.h
@@ -2109,6 +2109,13 @@ UNUSUAL_DEV(  0x152d, 0x2566, 0x0114, 0x0114,
 		USB_SC_DEVICE, USB_PR_DEVICE, NULL,
 		US_FL_BROKEN_FUA ),
 
+/* Reported-by George Cherian <george.cherian@cavium.com> */
+UNUSUAL_DEV(0x152d, 0x9561, 0x0000, 0x9999,
+		"JMicron",
+		"JMS56x",
+		USB_SC_DEVICE, USB_PR_DEVICE, NULL,
+		US_FL_NO_REPORT_OPCODES),
+
 /*
  * Entrega Technologies U1-SC25 (later Xircom PortGear PGSCSI)
  * and Mac USB Dock USB-SCSI */
-- 
2.1.4


             reply	other threads:[~2017-01-02 14:32 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-01-02 14:26 Oliver Neukum [this message]
2017-01-02 15:51 ` [PATCH] [PATCH] usb: storage: unusual_uas: Add JMicron JMS56x to unusual device Alan Stern

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=1483367177-9177-1-git-send-email-oneukum@suse.com \
    --to=oneukum@suse.com \
    --cc=george.cherian@cavium.com \
    --cc=gregKH@linuxfoundation.org \
    --cc=linux-usb@vger.kernel.org \
    --cc=oneukun@suse.com \
    --cc=stable@vger.kernel.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox