[2/2] wifi: mt76: move aggr_stats array in mt76_phy

Message ID	9968f74a1667b58ad666a5508b99c290a4c6e40c.1667427944.git.lorenzo@kernel.org (mailing list archive)
State	Accepted
Delegated to:	Felix Fietkau
Headers	show Return-Path: <linux-wireless-owner@kernel.org> From: Lorenzo Bianconi <lorenzo@kernel.org> To: nbd@nbd.name Cc: linux-wireless@vger.kernel.org, lorenzo.bianconi@redhat.com Subject: [PATCH 2/2] wifi: mt76: move aggr_stats array in mt76_phy Date: Wed, 2 Nov 2022 23:29:15 +0100 Message-Id: <9968f74a1667b58ad666a5508b99c290a4c6e40c.1667427944.git.lorenzo@kernel.org> In-Reply-To: <cover.1667427944.git.lorenzo@kernel.org> References: <cover.1667427944.git.lorenzo@kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk
Series	mt76: move aggr_stats array in mt76_phy \| expand [0/2] mt76: move aggr_stats array in mt76_phy [1/2] wifi: mt76: mt7615: rely on mt7615_phy in mt7615_mac_reset_counters [2/2] wifi: mt76: move aggr_stats array in mt76_phy

diff --git a/drivers/net/wireless/mediatek/mt76/mt76.h b/drivers/net/wireless/mediatek/mt76/mt76.h index f9bdf16fc6c4..bfe97aa7e06e 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76.h +++ b/drivers/net/wireless/mediatek/mt76/mt76.h @@ -693,6 +693,8 @@ struct mt76_phy { enum mt76_dfs_state dfs_state; ktime_t survey_time; + u32 aggr_stats[32]; + struct mt76_hw_cap cap; struct mt76_sband sband_2g; struct mt76_sband sband_5g; @@ -781,8 +783,6 @@ struct mt76_dev { u32 rev; - u32 aggr_stats[32]; - struct tasklet_struct pre_tbtt_tasklet; int beacon_int; u8 beacon_mask; diff --git a/drivers/net/wireless/mediatek/mt76/mt7603/debugfs.c b/drivers/net/wireless/mediatek/mt76/mt7603/debugfs.c index f52165dff422..3967f2f05774 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7603/debugfs.c +++ b/drivers/net/wireless/mediatek/mt76/mt7603/debugfs.c @@ -85,7 +85,7 @@ mt7603_ampdu_stat_show(struct seq_file *file, void *data) bound[i], bound[i + 1]); seq_puts(file, "\nCount: "); for (i = 0; i < ARRAY_SIZE(bound); i++) - seq_printf(file, "%8d | ", dev->mt76.aggr_stats[i]); + seq_printf(file, "%8d | ", dev->mphy.aggr_stats[i]); seq_puts(file, "\n"); return 0; diff --git a/drivers/net/wireless/mediatek/mt76/mt7603/mac.c b/drivers/net/wireless/mediatek/mt76/mt7603/mac.c index 49a511ae8161..70a7f84af028 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7603/mac.c +++ b/drivers/net/wireless/mediatek/mt76/mt7603/mac.c @@ -39,7 +39,7 @@ void mt7603_mac_reset_counters(struct mt7603_dev *dev) for (i = 0; i < 2; i++) mt76_rr(dev, MT_TX_AGG_CNT(i)); - memset(dev->mt76.aggr_stats, 0, sizeof(dev->mt76.aggr_stats)); + memset(dev->mphy.aggr_stats, 0, sizeof(dev->mphy.aggr_stats)); } void mt7603_mac_set_timing(struct mt7603_dev *dev) @@ -1827,8 +1827,8 @@ void mt7603_mac_work(struct work_struct *work) for (i = 0, idx = 0; i < 2; i++) { u32 val = mt76_rr(dev, MT_TX_AGG_CNT(i)); - dev->mt76.aggr_stats[idx++] += val & 0xffff; - dev->mt76.aggr_stats[idx++] += val >> 16; + dev->mphy.aggr_stats[idx++] += val & 0xffff; + dev->mphy.aggr_stats[idx++] += val >> 16; } if (dev->mphy.mac_work_count == 10) diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/debugfs.c b/drivers/net/wireless/mediatek/mt76/mt7615/debugfs.c index c26b45a09923..2a6d317db5e0 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7615/debugfs.c +++ b/drivers/net/wireless/mediatek/mt76/mt7615/debugfs.c @@ -278,7 +278,6 @@ mt7615_ampdu_stat_read_phy(struct mt7615_phy *phy, { struct mt7615_dev *dev = file->private; u32 reg = is_mt7663(&dev->mt76) ? MT_MIB_ARNG(0) : MT_AGG_ASRCR0; - bool ext_phy = phy != &dev->phy; int bound[7], i, range; if (!phy) @@ -292,7 +291,7 @@ mt7615_ampdu_stat_read_phy(struct mt7615_phy *phy, for (i = 0; i < 3; i++) bound[i + 4] = MT_AGG_ASRCR_RANGE(range, i) + 1; - seq_printf(file, "\nPhy %d\n", ext_phy); + seq_printf(file, "\nPhy %d\n", phy != &dev->phy); seq_printf(file, "Length: %8d | ", bound[0]); for (i = 0; i < ARRAY_SIZE(bound) - 1; i++) @@ -300,9 +299,8 @@ mt7615_ampdu_stat_read_phy(struct mt7615_phy *phy, bound[i], bound[i + 1]); seq_puts(file, "\nCount: "); - range = ext_phy ? ARRAY_SIZE(dev->mt76.aggr_stats) / 2 : 0; for (i = 0; i < ARRAY_SIZE(bound); i++) - seq_printf(file, "%8d | ", dev->mt76.aggr_stats[i + range]); + seq_printf(file, "%8d | ", phy->mt76->aggr_stats[i]); seq_puts(file, "\n"); seq_printf(file, "BA miss count: %d\n", phy->mib.ba_miss_cnt); diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/mac.c b/drivers/net/wireless/mediatek/mt76/mt7615/mac.c index 7bda801581ea..491dbffd9481 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7615/mac.c +++ b/drivers/net/wireless/mediatek/mt76/mt7615/mac.c @@ -117,7 +117,7 @@ void mt7615_mac_reset_counters(struct mt7615_phy *phy) mt76_rr(dev, MT_TX_AGG_CNT(1, i)); } - memset(dev->mt76.aggr_stats, 0, sizeof(dev->mt76.aggr_stats)); + memset(phy->mt76->aggr_stats, 0, sizeof(phy->mt76->aggr_stats)); phy->mt76->survey_time = ktime_get_boottime(); /* reset airtime counters */ @@ -1997,7 +1997,7 @@ mt7615_mac_update_mib_stats(struct mt7615_phy *phy) struct mt7615_dev *dev = phy->dev; struct mib_stats *mib = &phy->mib; bool ext_phy = phy != &dev->phy; - int i, aggr; + int i, aggr = 0; u32 val, val2; mib->fcs_err_cnt += mt76_get_field(dev, MT_MIB_SDR3(ext_phy), @@ -2011,7 +2011,6 @@ mt7615_mac_update_mib_stats(struct mt7615_phy *phy) mib->aggr_per = 1000 * (val - val2) / val; } - aggr = ext_phy ? ARRAY_SIZE(dev->mt76.aggr_stats) / 2 : 0; for (i = 0; i < 4; i++) { val = mt76_rr(dev, MT_MIB_MB_SDR1(ext_phy, i)); mib->ba_miss_cnt += FIELD_GET(MT_MIB_BA_MISS_COUNT_MASK, val); @@ -2024,8 +2023,8 @@ mt7615_mac_update_mib_stats(struct mt7615_phy *phy) val); val = mt76_rr(dev, MT_TX_AGG_CNT(ext_phy, i)); - dev->mt76.aggr_stats[aggr++] += val & 0xffff; - dev->mt76.aggr_stats[aggr++] += val >> 16; + phy->mt76->aggr_stats[aggr++] += val & 0xffff; + phy->mt76->aggr_stats[aggr++] += val >> 16; } } diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02_debugfs.c b/drivers/net/wireless/mediatek/mt76/mt76x02_debugfs.c index 981ac8e84807..8ce4bf44733d 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x02_debugfs.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x02_debugfs.c @@ -20,7 +20,7 @@ mt76x02_ampdu_stat_show(struct seq_file *file, void *data) seq_puts(file, "Count: "); for (j = 0; j < 8; j++) seq_printf(file, "%8d | ", - dev->mt76.aggr_stats[i * 8 + j]); + dev->mphy.aggr_stats[i * 8 + j]); seq_puts(file, "\n"); seq_puts(file, "--------"); for (j = 0; j < 8; j++) diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02_mac.c b/drivers/net/wireless/mediatek/mt76/mt76x02_mac.c index 93d96739f802..d3f74473e6fb 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x02_mac.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x02_mac.c @@ -25,7 +25,7 @@ void mt76x02_mac_reset_counters(struct mt76x02_dev *dev) for (i = 0; i < 16; i++) mt76_rr(dev, MT_TX_STAT_FIFO); - memset(dev->mt76.aggr_stats, 0, sizeof(dev->mt76.aggr_stats)); + memset(dev->mphy.aggr_stats, 0, sizeof(dev->mphy.aggr_stats)); } EXPORT_SYMBOL_GPL(mt76x02_mac_reset_counters); @@ -1191,8 +1191,8 @@ void mt76x02_mac_work(struct work_struct *work) for (i = 0, idx = 0; i < 16; i++) { u32 val = mt76_rr(dev, MT_TX_AGG_CNT(i)); - dev->mt76.aggr_stats[idx++] += val & 0xffff; - dev->mt76.aggr_stats[idx++] += val >> 16; + dev->mphy.aggr_stats[idx++] += val & 0xffff; + dev->mphy.aggr_stats[idx++] += val >> 16; } mt76x02_check_mac_err(dev); diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/debugfs.c b/drivers/net/wireless/mediatek/mt76/mt7915/debugfs.c index e1d15394a621..cd774c1bc49f 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7915/debugfs.c +++ b/drivers/net/wireless/mediatek/mt76/mt7915/debugfs.c @@ -639,7 +639,7 @@ mt7915_ampdu_stat_read_phy(struct mt7915_phy *phy, { struct mt7915_dev *dev = phy->dev; bool ext_phy = phy != &dev->phy; - int bound[15], range[4], i, n; + int bound[15], range[4], i; /* Tx ampdu stat */ for (i = 0; i < ARRAY_SIZE(range); i++) @@ -656,9 +656,8 @@ mt7915_ampdu_stat_read_phy(struct mt7915_phy *phy, bound[i] + 1, bound[i + 1]); seq_puts(file, "\nCount: "); - n = phy->band_idx ? ARRAY_SIZE(dev->mt76.aggr_stats) / 2 : 0; for (i = 0; i < ARRAY_SIZE(bound); i++) - seq_printf(file, "%8d | ", dev->mt76.aggr_stats[i + n]); + seq_printf(file, "%8d | ", phy->mt76->aggr_stats[i]); seq_puts(file, "\n"); seq_printf(file, "BA miss count: %d\n", phy->mib.ba_miss_cnt); diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/mac.c b/drivers/net/wireless/mediatek/mt76/mt7915/mac.c index 830a8e3b7196..d3a73a612923 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7915/mac.c +++ b/drivers/net/wireless/mediatek/mt76/mt7915/mac.c @@ -1129,12 +1129,8 @@ void mt7915_mac_reset_counters(struct mt7915_phy *phy) mt76_rr(dev, MT_TX_AGG_CNT2(phy->band_idx, i)); } - i = 0; phy->mt76->survey_time = ktime_get_boottime(); - if (phy->band_idx) - i = ARRAY_SIZE(dev->mt76.aggr_stats) / 2; - - memset(&dev->mt76.aggr_stats[i], 0, sizeof(dev->mt76.aggr_stats) / 2); + memset(phy->mt76->aggr_stats, 0, sizeof(phy->mt76->aggr_stats)); /* reset airtime counters */ mt76_set(dev, MT_WF_RMAC_MIB_AIRTIME0(phy->band_idx), @@ -1477,7 +1473,7 @@ void mt7915_mac_update_stats(struct mt7915_phy *phy) { struct mt7915_dev *dev = phy->dev; struct mib_stats *mib = &phy->mib; - int i, aggr0, aggr1, cnt; + int i, aggr0 = 0, aggr1, cnt; u32 val; cnt = mt76_rr(dev, MT_MIB_SDR3(phy->band_idx)); @@ -1609,7 +1605,6 @@ void mt7915_mac_update_stats(struct mt7915_phy *phy) mib->tx_amsdu_cnt += cnt; } - aggr0 = phy->band_idx ? ARRAY_SIZE(dev->mt76.aggr_stats) / 2 : 0; if (is_mt7915(&dev->mt76)) { for (i = 0, aggr1 = aggr0 + 8; i < 4; i++) { val = mt76_rr(dev, MT_MIB_MB_SDR1(phy->band_idx, (i << 4))); @@ -1624,12 +1619,12 @@ void mt7915_mac_update_stats(struct mt7915_phy *phy) FIELD_GET(MT_MIB_RTS_RETRIES_COUNT_MASK, val); val = mt76_rr(dev, MT_TX_AGG_CNT(phy->band_idx, i)); - dev->mt76.aggr_stats[aggr0++] += val & 0xffff; - dev->mt76.aggr_stats[aggr0++] += val >> 16; + phy->mt76->aggr_stats[aggr0++] += val & 0xffff; + phy->mt76->aggr_stats[aggr0++] += val >> 16; val = mt76_rr(dev, MT_TX_AGG_CNT2(phy->band_idx, i)); - dev->mt76.aggr_stats[aggr1++] += val & 0xffff; - dev->mt76.aggr_stats[aggr1++] += val >> 16; + phy->mt76->aggr_stats[aggr1++] += val & 0xffff; + phy->mt76->aggr_stats[aggr1++] += val >> 16; } cnt = mt76_rr(dev, MT_MIB_SDR32(phy->band_idx)); @@ -1676,8 +1671,8 @@ void mt7915_mac_update_stats(struct mt7915_phy *phy) for (i = 0; i < 8; i++) { val = mt76_rr(dev, MT_TX_AGG_CNT(phy->band_idx, i)); - dev->mt76.aggr_stats[aggr0++] += FIELD_GET(GENMASK(15, 0), val); - dev->mt76.aggr_stats[aggr0++] += FIELD_GET(GENMASK(31, 16), val); + phy->mt76->aggr_stats[aggr0++] += FIELD_GET(GENMASK(15, 0), val); + phy->mt76->aggr_stats[aggr0++] += FIELD_GET(GENMASK(31, 16), val); } cnt = mt76_rr(dev, MT_MIB_SDR32(phy->band_idx)); diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/main.c b/drivers/net/wireless/mediatek/mt76/mt7915/main.c index 6de49b93387e..6c604c818974 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7915/main.c +++ b/drivers/net/wireless/mediatek/mt76/mt7915/main.c @@ -1256,7 +1256,7 @@ void mt7915_get_et_stats(struct ieee80211_hw *hw, }; struct mib_stats *mib = &phy->mib; /* See mt7915_ampdu_stat_read_phy, etc */ - int i, n, ei = 0; + int i, ei = 0; mutex_lock(&dev->mt76.mutex); @@ -1272,9 +1272,8 @@ void mt7915_get_et_stats(struct ieee80211_hw *hw, data[ei++] = mib->tx_pkt_ibf_cnt; /* Tx ampdu stat */ - n = phy->band_idx ? ARRAY_SIZE(dev->mt76.aggr_stats) / 2 : 0; for (i = 0; i < 15 /*ARRAY_SIZE(bound)*/; i++) - data[ei++] = dev->mt76.aggr_stats[i + n]; + data[ei++] = phy->mt76->aggr_stats[i]; data[ei++] = phy->mib.ba_miss_cnt; diff --git a/drivers/net/wireless/mediatek/mt76/mt7921/debugfs.c b/drivers/net/wireless/mediatek/mt76/mt7921/debugfs.c index bce76417f95d..29d8883268f6 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7921/debugfs.c +++ b/drivers/net/wireless/mediatek/mt76/mt7921/debugfs.c @@ -85,7 +85,7 @@ mt7921_ampdu_stat_read_phy(struct mt7921_phy *phy, seq_puts(file, "\nCount: "); for (i = 0; i < ARRAY_SIZE(bound); i++) - seq_printf(file, "%8d | ", dev->mt76.aggr_stats[i]); + seq_printf(file, "%8d | ", phy->mt76->aggr_stats[i]); seq_puts(file, "\n"); seq_printf(file, "BA miss count: %d\n", phy->mib.ba_miss_cnt); diff --git a/drivers/net/wireless/mediatek/mt76/mt7921/mac.c b/drivers/net/wireless/mediatek/mt76/mt7921/mac.c index 1c0d8cf19b8e..9a4f307f8f24 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7921/mac.c +++ b/drivers/net/wireless/mediatek/mt76/mt7921/mac.c @@ -745,7 +745,7 @@ void mt7921_mac_reset_counters(struct mt7921_phy *phy) } dev->mt76.phy.survey_time = ktime_get_boottime(); - memset(&dev->mt76.aggr_stats[0], 0, sizeof(dev->mt76.aggr_stats) / 2); + memset(phy->mt76->aggr_stats, 0, sizeof(phy->mt76->aggr_stats)); /* reset airtime counters */ mt76_rr(dev, MT_MIB_SDR9(0)); @@ -990,10 +990,10 @@ void mt7921_mac_update_mib_stats(struct mt7921_phy *phy) val = mt76_rr(dev, MT_TX_AGG_CNT(0, i)); val2 = mt76_rr(dev, MT_TX_AGG_CNT2(0, i)); - dev->mt76.aggr_stats[aggr0++] += val & 0xffff; - dev->mt76.aggr_stats[aggr0++] += val >> 16; - dev->mt76.aggr_stats[aggr1++] += val2 & 0xffff; - dev->mt76.aggr_stats[aggr1++] += val2 >> 16; + phy->mt76->aggr_stats[aggr0++] += val & 0xffff; + phy->mt76->aggr_stats[aggr0++] += val >> 16; + phy->mt76->aggr_stats[aggr1++] += val2 & 0xffff; + phy->mt76->aggr_stats[aggr1++] += val2 >> 16; } } diff --git a/drivers/net/wireless/mediatek/mt76/mt7921/main.c b/drivers/net/wireless/mediatek/mt76/mt7921/main.c index 7e409ac7d9a8..092f683572f4 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7921/main.c +++ b/drivers/net/wireless/mediatek/mt76/mt7921/main.c @@ -1075,7 +1075,7 @@ void mt7921_get_et_stats(struct ieee80211_hw *hw, struct ieee80211_vif *vif, /* Tx ampdu stat */ for (i = 0; i < 15; i++) - data[ei++] = dev->mt76.aggr_stats[i]; + data[ei++] = phy->mt76->aggr_stats[i]; data[ei++] = phy->mib.ba_miss_cnt;

[2/2] wifi: mt76: move aggr_stats array in mt76_phy

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