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authorDmitry Katsubo <dmitry.katsubo@gmail.com>2015-11-20 01:30:44 +0100
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2015-12-01 10:23:33 -0800
commit9fa62b1a31c96715aef34f25000e882ed4ac4876 (patch)
tree7e206671dc2117b1b78b5e36e9b6e80aee0bfc19 /drivers/usb/storage
parentdf36c5bede207f734e4750beb2b14fb892050280 (diff)
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usb-storage: Fix scsi-sd failure "Invalid field in cdb" for USB adapter JMicron
The patch extends the family of SATA-to-USB JMicron adapters that need FUA to be disabled and applies the same policy for uas driver. See details in http://unix.stackexchange.com/questions/237204/ Signed-off-by: Dmitry Katsubo <dmitry.katsubo@gmail.com> Tested-by: Dmitry Katsubo <dmitry.katsubo@gmail.com> Acked-by: Alan Stern <stern@rowland.harvard.edu> Cc: stable <stable@vger.kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/storage')
-rw-r--r--drivers/usb/storage/uas.c4
-rw-r--r--drivers/usb/storage/unusual_devs.h2
-rw-r--r--drivers/usb/storage/unusual_uas.h2
3 files changed, 6 insertions, 2 deletions
diff --git a/drivers/usb/storage/uas.c b/drivers/usb/storage/uas.c
index e69151664436..5c66d3f7a6d0 100644
--- a/drivers/usb/storage/uas.c
+++ b/drivers/usb/storage/uas.c
@@ -796,6 +796,10 @@ static int uas_slave_configure(struct scsi_device *sdev)
if (devinfo->flags & US_FL_NO_REPORT_OPCODES)
sdev->no_report_opcodes = 1;
+ /* A few buggy USB-ATA bridges don't understand FUA */
+ if (devinfo->flags & US_FL_BROKEN_FUA)
+ sdev->broken_fua = 1;
+
scsi_change_queue_depth(sdev, devinfo->qdepth - 2);
return 0;
}
diff --git a/drivers/usb/storage/unusual_devs.h b/drivers/usb/storage/unusual_devs.h
index 6b2479123de7..7ffe4209067b 100644
--- a/drivers/usb/storage/unusual_devs.h
+++ b/drivers/usb/storage/unusual_devs.h
@@ -1987,7 +1987,7 @@ UNUSUAL_DEV( 0x14cd, 0x6600, 0x0201, 0x0201,
US_FL_IGNORE_RESIDUE ),
/* Reported by Michael Büsch <m@bues.ch> */
-UNUSUAL_DEV( 0x152d, 0x0567, 0x0114, 0x0114,
+UNUSUAL_DEV( 0x152d, 0x0567, 0x0114, 0x0116,
"JMicron",
"USB to ATA/ATAPI Bridge",
USB_SC_DEVICE, USB_PR_DEVICE, NULL,
diff --git a/drivers/usb/storage/unusual_uas.h b/drivers/usb/storage/unusual_uas.h
index c85ea530085f..ccc113e83d88 100644
--- a/drivers/usb/storage/unusual_uas.h
+++ b/drivers/usb/storage/unusual_uas.h
@@ -132,7 +132,7 @@ UNUSUAL_DEV(0x152d, 0x0567, 0x0000, 0x9999,
"JMicron",
"JMS567",
USB_SC_DEVICE, USB_PR_DEVICE, NULL,
- US_FL_NO_REPORT_OPCODES),
+ US_FL_BROKEN_FUA | US_FL_NO_REPORT_OPCODES),
/* Reported-by: Hans de Goede <hdegoede@redhat.com> */
UNUSUAL_DEV(0x2109, 0x0711, 0x0000, 0x9999,