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| author |   Stephen M. Cameron <scameron@beardog.cce.hp.com> | 2014-05-29 10:53:23 -0500 |
|---|---|---|
| committer |   Christoph Hellwig <hch@lst.de> | 2014-06-02 09:54:56 +0200 |
| commit | b3a52e791efd341a9a4e9065c667041c822661f0 (patch) | |
| tree | 313ac93ea68a60bf61bfb83c921599ac52a1ea3c /tools/perf/scripts/python/syscall-counts.py | |
| parent | hpsa: use per-cpu variable for lockup_detected (diff) | |
| download | wireguard-linux-b3a52e791efd341a9a4e9065c667041c822661f0.tar.xz wireguard-linux-b3a52e791efd341a9a4e9065c667041c822661f0.zip | |
hpsa: avoid unnecessary readl on every command submission
for controllers which support either of the ioaccel transport methods.
Signed-off-by: Stephen M. Cameron <scameron@beardog.cce.hp.com>
Reviewed-by: Mike Miller <michael.miller@canonical.com>
Reviewed-by: Joe Handzik <joseph.t.handzik@hp.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions