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| author | Sara Sharon <sara.sharon@intel.com> | 2016-02-18 15:21:12 +0300 |
|---|---|---|
| committer | Luca Coelho <luciano.coelho@intel.com> | 2016-05-10 22:14:39 +0300 |
| commit | 0636b938214c90c3a7d145ad86b64a061bb10c50 (patch) | |
| tree | ea2d1714050c6405dc257869b62ead904e822906 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | e5ed17929bf4177c523465af187ab70c9a454caa (diff) | |
| download | linux-0636b938214c90c3a7d145ad86b64a061bb10c50.tar.xz | |
iwlwifi: mvm: implement driver RX queues sync command
mac80211 will call the driver whenever there is a race between
RSS queues and control path that requires a processing of all
pending frames in RSS queues.
Implement that by utilizing the internal notification mechanism:
queue a message to all queues. When the message is received on
a queue it decrements the atomic counter. This guarantees that
all pending frames in the RX queue were processed since the message
is in order inside the queue.
Signed-off-by: Sara Sharon <sara.sharon@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions