diff options
| author | Uma Krishnan <[email protected]> | 2018-03-26 11:35:00 -0500 |
|---|---|---|
| committer | Martin K. Petersen <[email protected]> | 2018-04-18 19:32:50 -0400 |
| commit | f81face7256339c584ee9baba3240ddac74a0293 (patch) | |
| tree | 48e843b81cb84b32a72ea1b6ff617b396710ce6a /tools/perf/scripts/python | |
| parent | d91dd3a7d11a17a2e309a15e4765283212e30290 (diff) | |
scsi: cxlflash: Introduce OCXL context state machine
In order to protect the OCXL hardware contexts from getting clobbered, a
simple state machine is added to indicate when a context is in open, close or
start state. The expected states are validated throughout the code to prevent
illegal operations on a context. A mutex is added to protect writes to the
context state field.
Signed-off-by: Uma Krishnan <[email protected]>
Acked-by: Matthew R. Ochs <[email protected]>
Signed-off-by: Martin K. Petersen <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions