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path: root/drivers/net/wireless/ath/ath9k/ani.c
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Diffstat (limited to 'drivers/net/wireless/ath/ath9k/ani.c')
-rw-r--r--drivers/net/wireless/ath/ath9k/ani.c107
1 files changed, 50 insertions, 57 deletions
diff --git a/drivers/net/wireless/ath/ath9k/ani.c b/drivers/net/wireless/ath/ath9k/ani.c
index 63ccb39cdcd4..2e31c775351f 100644
--- a/drivers/net/wireless/ath/ath9k/ani.c
+++ b/drivers/net/wireless/ath/ath9k/ani.c
@@ -135,8 +135,8 @@ static void ath9k_ani_restart(struct ath_hw *ah)
cck_base = AR_PHY_COUNTMAX - ah->config.cck_trig_high;
}
- ath_print(common, ATH_DBG_ANI,
- "Writing ofdmbase=%u cckbase=%u\n", ofdm_base, cck_base);
+ ath_dbg(common, ATH_DBG_ANI,
+ "Writing ofdmbase=%u cckbase=%u\n", ofdm_base, cck_base);
ENABLE_REGWRITE_BUFFER(ah);
@@ -267,11 +267,11 @@ static void ath9k_hw_set_ofdm_nil(struct ath_hw *ah, u8 immunityLevel)
aniState->noiseFloor = BEACON_RSSI(ah);
- ath_print(common, ATH_DBG_ANI,
- "**** ofdmlevel %d=>%d, rssi=%d[lo=%d hi=%d]\n",
- aniState->ofdmNoiseImmunityLevel,
- immunityLevel, aniState->noiseFloor,
- aniState->rssiThrLow, aniState->rssiThrHigh);
+ ath_dbg(common, ATH_DBG_ANI,
+ "**** ofdmlevel %d=>%d, rssi=%d[lo=%d hi=%d]\n",
+ aniState->ofdmNoiseImmunityLevel,
+ immunityLevel, aniState->noiseFloor,
+ aniState->rssiThrLow, aniState->rssiThrHigh);
aniState->ofdmNoiseImmunityLevel = immunityLevel;
@@ -334,11 +334,11 @@ static void ath9k_hw_set_cck_nil(struct ath_hw *ah, u_int8_t immunityLevel)
const struct ani_cck_level_entry *entry_cck;
aniState->noiseFloor = BEACON_RSSI(ah);
- ath_print(common, ATH_DBG_ANI,
- "**** ccklevel %d=>%d, rssi=%d[lo=%d hi=%d]\n",
- aniState->cckNoiseImmunityLevel, immunityLevel,
- aniState->noiseFloor, aniState->rssiThrLow,
- aniState->rssiThrHigh);
+ ath_dbg(common, ATH_DBG_ANI,
+ "**** ccklevel %d=>%d, rssi=%d[lo=%d hi=%d]\n",
+ aniState->cckNoiseImmunityLevel, immunityLevel,
+ aniState->noiseFloor, aniState->rssiThrLow,
+ aniState->rssiThrHigh);
if ((ah->opmode == NL80211_IFTYPE_STATION ||
ah->opmode == NL80211_IFTYPE_ADHOC) &&
@@ -358,7 +358,7 @@ static void ath9k_hw_set_cck_nil(struct ath_hw *ah, u_int8_t immunityLevel)
entry_cck->fir_step_level);
/* Skip MRC CCK for pre AR9003 families */
- if (!AR_SREV_9300_20_OR_LATER(ah))
+ if (!AR_SREV_9300_20_OR_LATER(ah) || AR_SREV_9485(ah))
return;
if (aniState->mrcCCKOff == entry_cck->mrc_cck_on)
@@ -478,8 +478,8 @@ static void ath9k_ani_reset_old(struct ath_hw *ah, bool is_scanning)
if (ah->opmode != NL80211_IFTYPE_STATION
&& ah->opmode != NL80211_IFTYPE_ADHOC) {
- ath_print(common, ATH_DBG_ANI,
- "Reset ANI state opmode %u\n", ah->opmode);
+ ath_dbg(common, ATH_DBG_ANI,
+ "Reset ANI state opmode %u\n", ah->opmode);
ah->stats.ast_ani_reset++;
if (ah->opmode == NL80211_IFTYPE_AP) {
@@ -584,16 +584,14 @@ void ath9k_ani_reset(struct ath_hw *ah, bool is_scanning)
ATH9K_ANI_OFDM_DEF_LEVEL ||
aniState->cckNoiseImmunityLevel !=
ATH9K_ANI_CCK_DEF_LEVEL) {
- ath_print(common, ATH_DBG_ANI,
- "Restore defaults: opmode %u "
- "chan %d Mhz/0x%x is_scanning=%d "
- "ofdm:%d cck:%d\n",
- ah->opmode,
- chan->channel,
- chan->channelFlags,
- is_scanning,
- aniState->ofdmNoiseImmunityLevel,
- aniState->cckNoiseImmunityLevel);
+ ath_dbg(common, ATH_DBG_ANI,
+ "Restore defaults: opmode %u chan %d Mhz/0x%x is_scanning=%d ofdm:%d cck:%d\n",
+ ah->opmode,
+ chan->channel,
+ chan->channelFlags,
+ is_scanning,
+ aniState->ofdmNoiseImmunityLevel,
+ aniState->cckNoiseImmunityLevel);
ath9k_hw_set_ofdm_nil(ah, ATH9K_ANI_OFDM_DEF_LEVEL);
ath9k_hw_set_cck_nil(ah, ATH9K_ANI_CCK_DEF_LEVEL);
@@ -602,16 +600,14 @@ void ath9k_ani_reset(struct ath_hw *ah, bool is_scanning)
/*
* restore historical levels for this channel
*/
- ath_print(common, ATH_DBG_ANI,
- "Restore history: opmode %u "
- "chan %d Mhz/0x%x is_scanning=%d "
- "ofdm:%d cck:%d\n",
- ah->opmode,
- chan->channel,
- chan->channelFlags,
- is_scanning,
- aniState->ofdmNoiseImmunityLevel,
- aniState->cckNoiseImmunityLevel);
+ ath_dbg(common, ATH_DBG_ANI,
+ "Restore history: opmode %u chan %d Mhz/0x%x is_scanning=%d ofdm:%d cck:%d\n",
+ ah->opmode,
+ chan->channel,
+ chan->channelFlags,
+ is_scanning,
+ aniState->ofdmNoiseImmunityLevel,
+ aniState->cckNoiseImmunityLevel);
ath9k_hw_set_ofdm_nil(ah,
aniState->ofdmNoiseImmunityLevel);
@@ -666,19 +662,17 @@ static bool ath9k_hw_ani_read_counters(struct ath_hw *ah)
if (!use_new_ani(ah) && (phyCnt1 < ofdm_base || phyCnt2 < cck_base)) {
if (phyCnt1 < ofdm_base) {
- ath_print(common, ATH_DBG_ANI,
- "phyCnt1 0x%x, resetting "
- "counter value to 0x%x\n",
- phyCnt1, ofdm_base);
+ ath_dbg(common, ATH_DBG_ANI,
+ "phyCnt1 0x%x, resetting counter value to 0x%x\n",
+ phyCnt1, ofdm_base);
REG_WRITE(ah, AR_PHY_ERR_1, ofdm_base);
REG_WRITE(ah, AR_PHY_ERR_MASK_1,
AR_PHY_ERR_OFDM_TIMING);
}
if (phyCnt2 < cck_base) {
- ath_print(common, ATH_DBG_ANI,
- "phyCnt2 0x%x, resetting "
- "counter value to 0x%x\n",
- phyCnt2, cck_base);
+ ath_dbg(common, ATH_DBG_ANI,
+ "phyCnt2 0x%x, resetting counter value to 0x%x\n",
+ phyCnt2, cck_base);
REG_WRITE(ah, AR_PHY_ERR_2, cck_base);
REG_WRITE(ah, AR_PHY_ERR_MASK_2,
AR_PHY_ERR_CCK_TIMING);
@@ -719,13 +713,12 @@ void ath9k_hw_ani_monitor(struct ath_hw *ah, struct ath9k_channel *chan)
cckPhyErrRate = aniState->cckPhyErrCount * 1000 /
aniState->listenTime;
- ath_print(common, ATH_DBG_ANI,
- "listenTime=%d OFDM:%d errs=%d/s CCK:%d "
- "errs=%d/s ofdm_turn=%d\n",
- aniState->listenTime,
- aniState->ofdmNoiseImmunityLevel,
- ofdmPhyErrRate, aniState->cckNoiseImmunityLevel,
- cckPhyErrRate, aniState->ofdmsTurn);
+ ath_dbg(common, ATH_DBG_ANI,
+ "listenTime=%d OFDM:%d errs=%d/s CCK:%d errs=%d/s ofdm_turn=%d\n",
+ aniState->listenTime,
+ aniState->ofdmNoiseImmunityLevel,
+ ofdmPhyErrRate, aniState->cckNoiseImmunityLevel,
+ cckPhyErrRate, aniState->ofdmsTurn);
if (aniState->listenTime > 5 * ah->aniperiod) {
if (ofdmPhyErrRate <= ah->config.ofdm_trig_low &&
@@ -755,7 +748,7 @@ void ath9k_enable_mib_counters(struct ath_hw *ah)
{
struct ath_common *common = ath9k_hw_common(ah);
- ath_print(common, ATH_DBG_ANI, "Enable MIB counters\n");
+ ath_dbg(common, ATH_DBG_ANI, "Enable MIB counters\n");
ath9k_hw_update_mibstats(ah, &ah->ah_mibStats);
@@ -777,7 +770,7 @@ void ath9k_hw_disable_mib_counters(struct ath_hw *ah)
{
struct ath_common *common = ath9k_hw_common(ah);
- ath_print(common, ATH_DBG_ANI, "Disable MIB counters\n");
+ ath_dbg(common, ATH_DBG_ANI, "Disable MIB counters\n");
REG_WRITE(ah, AR_MIBC, AR_MIBC_FMC);
ath9k_hw_update_mibstats(ah, &ah->ah_mibStats);
@@ -834,10 +827,10 @@ void ath9k_hw_ani_setup(struct ath_hw *ah)
{
int i;
- const int totalSizeDesired[] = { -55, -55, -55, -55, -62 };
- const int coarseHigh[] = { -14, -14, -14, -14, -12 };
- const int coarseLow[] = { -64, -64, -64, -64, -70 };
- const int firpwr[] = { -78, -78, -78, -78, -80 };
+ static const int totalSizeDesired[] = { -55, -55, -55, -55, -62 };
+ static const int coarseHigh[] = { -14, -14, -14, -14, -12 };
+ static const int coarseLow[] = { -64, -64, -64, -64, -70 };
+ static const int firpwr[] = { -78, -78, -78, -78, -80 };
for (i = 0; i < 5; i++) {
ah->totalSizeDesired[i] = totalSizeDesired[i];
@@ -852,7 +845,7 @@ void ath9k_hw_ani_init(struct ath_hw *ah)
struct ath_common *common = ath9k_hw_common(ah);
int i;
- ath_print(common, ATH_DBG_ANI, "Initialize ANI\n");
+ ath_dbg(common, ATH_DBG_ANI, "Initialize ANI\n");
if (use_new_ani(ah)) {
ah->config.ofdm_trig_high = ATH9K_ANI_OFDM_TRIG_HIGH_NEW;
generated by cgit v1.2.3 (git 2.39.0) at 2024-12-19 03:06:33 +0300