diff options
| author | Sebastian Ott <[email protected]> | 2013-01-28 19:31:50 +0100 |
|---|---|---|
| committer | Martin Schwidefsky <[email protected]> | 2013-02-14 15:55:07 +0100 |
| commit | e6a0b7c90f9f2663f470bbfaf83afcf52f8459e8 (patch) | |
| tree | 4856e350b7dee7878d6ea3fb68b54976abbbbae7 /tools/perf/util/scripting-engines/trace-event-perl.c | |
| parent | 69f5576f6c8c9d0f0b3670ee7c807a194b4c40f4 (diff) | |
s390/cio: skip broken paths
Omit known to be broken paths (those set in path_noirq_mask) for the
sense/set PGID and nop IO commands.
Note: path_noirq_mask will be reset in ccw_device_verify_start (the
paths could be healthy again). However if we restart a path
verification via verify_start this mask will not be reset (there is
no need to let the wait for an interrupt time out again - plus we
do not want to loop once we deal with the paths in unknown path group
state).
Reviewed-by: Peter Oberparleiter <[email protected]>
Signed-off-by: Sebastian Ott <[email protected]>
Signed-off-by: Martin Schwidefsky <[email protected]>
Diffstat (limited to 'tools/perf/util/scripting-engines/trace-event-perl.c')
0 files changed, 0 insertions, 0 deletions