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mt76: do not reset MIB counters in get_stats callback 

MIB counters are used for ethtool stats as well

Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
This commit is contained in:
Lorenzo Bianconi 2021-10-19 12:12:27 +02:00 committed by Felix Fietkau
parent 37dd57554c
commit 6c833df90c
3 changed files with 1 additions and 6 deletions
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2
drivers/net/wireless/mediatek/mt76/mt7615/main.c
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@ -862,8 +862,6 @@ mt7615_get_stats(struct ieee80211_hw *hw,
stats->dot11FCSErrorCount = mib->fcs_err_cnt; stats->dot11FCSErrorCount = mib->fcs_err_cnt;
stats->dot11ACKFailureCount = mib->ack_fail_cnt; stats->dot11ACKFailureCount = mib->ack_fail_cnt;
memset(mib, 0, sizeof(*mib));
mt7615_mutex_release(phy->dev); mt7615_mutex_release(phy->dev);
return 0; return 0;

3
drivers/net/wireless/mediatek/mt76/mt7915/main.c
View File

@ -811,13 +811,12 @@ mt7915_get_stats(struct ieee80211_hw *hw,
struct mib_stats *mib = &phy->mib; struct mib_stats *mib = &phy->mib;
mutex_lock(&dev->mt76.mutex); mutex_lock(&dev->mt76.mutex);
stats->dot11RTSSuccessCount = mib->rts_cnt; stats->dot11RTSSuccessCount = mib->rts_cnt;
stats->dot11RTSFailureCount = mib->rts_retries_cnt; stats->dot11RTSFailureCount = mib->rts_retries_cnt;
stats->dot11FCSErrorCount = mib->fcs_err_cnt; stats->dot11FCSErrorCount = mib->fcs_err_cnt;
stats->dot11ACKFailureCount = mib->ack_fail_cnt; stats->dot11ACKFailureCount = mib->ack_fail_cnt;
memset(mib, 0, sizeof(*mib));
mutex_unlock(&dev->mt76.mutex); mutex_unlock(&dev->mt76.mutex);
return 0; return 0;

2
drivers/net/wireless/mediatek/mt76/mt7921/main.c
View File

@ -856,8 +856,6 @@ mt7921_get_stats(struct ieee80211_hw *hw,
stats->dot11FCSErrorCount = mib->fcs_err_cnt; stats->dot11FCSErrorCount = mib->fcs_err_cnt;
stats->dot11ACKFailureCount = mib->ack_fail_cnt; stats->dot11ACKFailureCount = mib->ack_fail_cnt;
memset(mib, 0, sizeof(*mib));
mt7921_mutex_release(phy->dev); mt7921_mutex_release(phy->dev);
return 0; return 0;