diff options
| author | Kevin Barnett <[email protected]> | 2021-03-11 14:17:01 -0600 |
|---|---|---|
| committer | Martin K. Petersen <[email protected]> | 2021-04-05 23:02:31 -0400 |
| commit | 66f1c2b40270b759eb070990ebd5c8f94244360f (patch) | |
| tree | 33ebeb6949ebd243f000277e8af2f75ea5026c18 /tools/perf/scripts/python/event_analyzing_sample.py | |
| parent | 2790cd4d3f6ac5a761b0e3851fce2e75490b5051 (diff) | |
scsi: smartpqi: Update device scan operations
Change return type from EINPROGRESS to EBUSY to signal applications to
retry a REGNEWD if the driver cannot process the REGNEWD. Events such as
OFA, suspend, and shutdown return EINPROGRESS if a scan is currently
running. This prevents applications from immediately retrying REGNEWD.
Schedule a new REGNEWD if system low on memory.
Link: https://lore.kernel.org/r/161549382157.25025.16054784597622125373.stgit@brunhilda
Reviewed-by: Scott Benesh <[email protected]>
Reviewed-by: Mike McGowen <[email protected]>
Reviewed-by: Scott Teel <[email protected]>
Signed-off-by: Kevin Barnett <[email protected]>
Signed-off-by: Don Brace <[email protected]>
Signed-off-by: Martin K. Petersen <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/event_analyzing_sample.py')
0 files changed, 0 insertions, 0 deletions