diff options
| author | Alexandre Bounine <[email protected]> | 2016-03-22 21:26:47 +0000 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2016-03-22 22:36:02 +0000 |
| commit | 2ece1caf668f183d0606ea9fc85a1083d42b5b3a (patch) | |
| tree | fa2300a954d25cfaa592ca10228e044742ac1bae /scripts/gdb/vmlinux-gdb.py | |
| parent | rapidio: add global inbound port write interfaces (diff) | |
| download | kernel-2ece1caf668f183d0606ea9fc85a1083d42b5b3a.tar.gz kernel-2ece1caf668f183d0606ea9fc85a1083d42b5b3a.zip | |
rapidio/tsi721: fix locking in OB_MSG processing
- Add spinlock protection into outbound message queuing routine.
- Change outbound message interrupt handler to avoid deadlock when
calling registered callback routine.
- Allow infinite retries for outbound messages to avoid retry threshold
error signaling in systems with nodes that have slow message receive
queue processing.
Signed-off-by: Alexandre Bounine <[email protected]>
Cc: Matt Porter <[email protected]>
Cc: Aurelien Jacquiot <[email protected]>
Cc: Andre van Herk <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'scripts/gdb/vmlinux-gdb.py')
0 files changed, 0 insertions, 0 deletions