ath9k_hw: move the cycle counter tracking to ath
Instead of keeping track of wraparound, clear the counters on every
access and keep separate deltas for ANI and later survey use.
Also moves the function for calculating the 'listen time' for ANI
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: Bruno Randolf <br1@einfach.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_phy.c b/drivers/net/wireless/ath/ath9k/ar9003_phy.c
index efb0559..669b777 100644
--- a/drivers/net/wireless/ath/ath9k/ar9003_phy.c
+++ b/drivers/net/wireless/ath/ath9k/ar9003_phy.c
@@ -1254,13 +1254,12 @@
"** BB mode: BB_gen_controls=0x%08x **\n",
REG_READ(ah, AR_PHY_GEN_CTRL));
- ath9k_hw_update_cycle_counters(ah);
-#define PCT(_field) (ah->cc_delta._field * 100 / ah->cc_delta.cycles)
- if (ah->cc_delta.cycles)
+#define PCT(_field) (common->cc_survey._field * 100 / common->cc_survey.cycles)
+ if (common->cc_survey.cycles)
ath_print(common, ATH_DBG_RESET,
"** BB busy times: rx_clear=%d%%, "
"rx_frame=%d%%, tx_frame=%d%% **\n",
- PCT(rx_clear), PCT(rx_frame), PCT(tx_frame));
+ PCT(rx_busy), PCT(rx_frame), PCT(tx_frame));
ath_print(common, ATH_DBG_RESET,
"==== BB update: done ====\n\n");