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| author | Roland Dreier <roland@purestorage.com> | 2012-09-19 02:10:56 +0400 |
|---|---|---|
| committer | Nicholas Bellinger <nab@linux-iscsi.org> | 2012-09-23 03:23:24 +0400 |
| commit | e4b11b89f9039ca97b2ed1b6efeb6749fbdeb252 (patch) | |
| tree | ea95c5b7fb3e00bfac8991571cafb5467ea6ac13 /tools/perf/scripts/python/syscall-counts.py | |
| parent | 37bb7899ca366dc212b71b150e78566d04808cc0 (diff) | |
| download | linux-e4b11b89f9039ca97b2ed1b6efeb6749fbdeb252.tar.xz | |
qla2xxx: Fix endianness of task management response code
The qla2xxx firmware actually expects the task management response
code in a CTIO IOCB with SCSI status mode 1 to be in little-endian
byte order, ie the response code should be the first byte in the
sense_data[] array. The old code erroneously byte-swapped the
response code, which puts it in the wrong place on the wire and leads
to initiators thinking every task management request succeeds (since
they see 0 in the byte where they look for the response code).
Signed-off-by: Roland Dreier <roland@purestorage.com>
Cc: Chad Dupuis <chad.dupuis@qlogic.com>
Cc: Arun Easi <arun.easi@qlogic.com>
Acked-by: Saurav Kashyap <saurav.kashyap@qlogic.com>
Cc: stable@vger.kernel.org
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions