A-Team_Digital_Solutions/android_kernel_motorola_sm6375
Watch
2
0
Fork
You've already forked android_kernel_motorola_sm6375
 0
mirror of https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git synced 2026-10-29 11:11:45 -04:00
Code Issues Projects Releases Packages Wiki Activity

usb-storage: Fix scsi-sd failure "Invalid field in cdb" for USB adapter JMicron

Browse source 
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 <[email protected]>
Tested-by: Dmitry Katsubo <[email protected]>
Acked-by: Alan Stern <[email protected]>
Cc: stable <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
This commit is contained in:
Dmitry Katsubo 2015-11-20 01:30:44 +01:00 • committed by Greg Kroah-Hartman
commit 9fa62b1a31
3 changed files with 6 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

4
drivers/usb/storage/uas.c
View file

@ -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;
}

2
drivers/usb/storage/unusual_devs.h
View file

@ -1987,7 +1987,7 @@ UNUSUAL_DEV( 0x14cd, 0x6600, 0x0201, 0x0201,
US_FL_IGNORE_RESIDUE ),
/* Reported by Michael Büsch <[email protected]> */
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,

2
drivers/usb/storage/unusual_uas.h
View file

@ -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 <[email protected]> */
UNUSUAL_DEV(0x2109, 0x0711, 0x0000, 0x9999,