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| author | Dmitry Nezhevenko <dion@dion.org.ua> | 2015-01-12 20:13:01 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-01-25 16:20:42 +0300 |
| commit | bf5c4136fa5ce471bdbf4cf59a813e32755fd014 (patch) | |
| tree | b1a9487c12a49cb7df72d8b3bc461ffc5c90da46 /drivers/usb/storage/unusual_cypress.h | |
| parent | 8a870880bd6f17b7ccef69a6432ab8df8775fcf6 (diff) | |
| download | linux-bf5c4136fa5ce471bdbf4cf59a813e32755fd014.tar.xz | |
usb-storage/SCSI: blacklist FUA on JMicron 152d:2566 USB-SATA controller
It looks like FUA support is broken on JMicron 152d:2566 bridge:
[223159.885704] sd 7:0:0:0: [sdc] Write Protect is off
[223159.885706] sd 7:0:0:0: [sdc] Mode Sense: 47 00 10 08
[223159.885942] sd 7:0:0:0: [sdc] Write cache: enabled, read cache: enabled, supports DPO and FUA
[223283.691677] sd 7:0:0:0: [sdc]
[223283.691680] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[223283.691681] sd 7:0:0:0: [sdc]
[223283.691682] Sense Key : Illegal Request [current]
[223283.691684] sd 7:0:0:0: [sdc]
[223283.691685] Add. Sense: Invalid field in cdb
[223283.691686] sd 7:0:0:0: [sdc] CDB:
[223283.691687] Write(10): 2a 08 15 d0 83 0d 00 00 01 00
[223283.691690] blk_update_request: critical target error, dev sdc, sector 2927892584
This patch adds blacklist flag so that sd will not use FUA
Signed-off-by: Dmitry Nezhevenko <dion@dion.org.ua>
Cc: Phil Dibowitz <phil@ipom.com>
Cc: 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/unusual_cypress.h')
0 files changed, 0 insertions, 0 deletions