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| author | Johannes Berg <johannes.berg@intel.com> | 2016-03-31 19:02:11 +0200 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2016-04-06 13:18:19 +0200 |
| commit | c9c5962b56c10c34d8fedc20cd6d6ebdaa2383c6 (patch) | |
| tree | 3b5b98cc8a18efeffabc86ed6ac4247b7311a294 /net/mac80211/debugfs.c | |
| parent | mac80211: add fast-rx path (diff) | |
| download | linux-c9c5962b56c10c34d8fedc20cd6d6ebdaa2383c6.tar.xz linux-c9c5962b56c10c34d8fedc20cd6d6ebdaa2383c6.zip | |
mac80211: enable collecting station statistics per-CPU
If the driver advertises the new HW flag USE_RSS, make the
station statistics on the fast-rx path per-CPU. This will
enable calling the RX in parallel, only hitting locking or
shared cachelines when the fast-RX path isn't available.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211/debugfs.c')
| -rw-r--r-- | net/mac80211/debugfs.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/net/mac80211/debugfs.c b/net/mac80211/debugfs.c index 4ab5c522ceee..52ed2afc408d 100644 --- a/net/mac80211/debugfs.c +++ b/net/mac80211/debugfs.c @@ -127,6 +127,7 @@ static const char *hw_flag_names[] = { FLAG(BEACON_TX_STATUS), FLAG(NEEDS_UNIQUE_STA_ADDR), FLAG(SUPPORTS_REORDERING_BUFFER), + FLAG(USES_RSS), #undef FLAG }; |