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| author | Roland Dreier <roland@purestorage.com> | 2012-02-13 16:18:16 -0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-04-02 09:27:12 -0700 |
| commit | 2a540015f107ec0b073725ab7575bd7990e094d9 (patch) | |
| tree | 557951dafc2d307bb49b42d0ab4d4e8fdc13828f /drivers/target | |
| parent | 17ec4b6b1cec2c86973604ffaae50a1604c1637c (diff) | |
| download | kernel_samsung_smdk4412-2a540015f107ec0b073725ab7575bd7990e094d9.zip kernel_samsung_smdk4412-2a540015f107ec0b073725ab7575bd7990e094d9.tar.gz kernel_samsung_smdk4412-2a540015f107ec0b073725ab7575bd7990e094d9.tar.bz2 | |
target: Don't set WBUS16 or SYNC bits in INQUIRY response
commit effc6cc8828257c32c37635e737f14fd6e19ecd7 upstream.
SPC-4 says about the WBUS16 and SYNC bits:
The meanings of these fields are specific to SPI-5 (see 6.4.3).
For SCSI transport protocols other than the SCSI Parallel
Interface, these fields are reserved.
We don't have a SPI fabric module, so we should never set these bits.
(The comment was misleading, since it only mentioned Sync but the
actual code set WBUS16 too).
Signed-off-by: Roland Dreier <roland@purestorage.com>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/target')
| -rw-r--r-- | drivers/target/target_core_cdb.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/target/target_core_cdb.c b/drivers/target/target_core_cdb.c index f044d45..0558401 100644 --- a/drivers/target/target_core_cdb.c +++ b/drivers/target/target_core_cdb.c @@ -106,7 +106,7 @@ target_emulate_inquiry_std(struct se_cmd *cmd) return 0; } - buf[7] = 0x32; /* Sync=1 and CmdQue=1 */ + buf[7] = 0x2; /* CmdQue=1 */ /* * Do not include vendor, product, reversion info in INQUIRY |