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path: root/drivers/net/wireless/ath/ath9k/dfs.c (follow)
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2012-04-23ath9k: extend DFS detector stats in dfs_debugfsZefir Kurtisi1-0/+4
Extend debugfs entry for dfs_stats with DFS detection events and shared pool statistics. Signed-off-by: Zefir Kurtisi <zefir.kurtisi@neratec.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-04-11ath9k: update to DFS pattern detector interfaceZefir Kurtisi1-49/+31
Follow updates in DFS pattern detector interface: a) use given pulse event structure b) adapt to boolean return value of add_pulse() Signed-off-by: Zefir Kurtisi <zefir.kurtisi@neratec.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-12-21ath9k: fix roadkill due to Joe's patch on ath_dbg() changesLuis R. Rodriguez1-4/+4
Joe changed ath_dbg() to simpify code but while his patch was being merged dfs.c was born and as such did not get the change Joe envisioned. This fixes that. Test compiled with: make allmodconfig Cc: Joe Perches <joe@perches.com> Cc: Stephen Rothwell <sfr@canb.auug.org.au> Cc: John W. Linville <linville@tuxdriver.com> Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Luis R. Rodriguez <mcgrof@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-12-15ath9k: add DFS radar pulse processingZefir Kurtisi1-0/+215
This initial DFS module provides basic functionality to deal with radar pulses reported by the Atheros DFS HW pulse detector. The reported data is evaluated and basic plausibility checks are performed to filter false pulses. Passing radar pulses are forwarded to pattern detectors which are not yet implemented. (Some modifications to actually use ATH9K_DFS_DEBUGFS based on comments from Julian Calaby <julian.calaby@gmail.com>. -- JWL) Signed-off-by: Zefir Kurtisi <zefir.kurtisi@neratec.com> Signed-off-by: Luis R. Rodriguez <mcgrof@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>