| developer | d926653 | 2023-10-02 16:37:32 +0800 | [diff] [blame] | 1 | From ddd20028e31060d5bbbc72bd6e465c45819adb56 Mon Sep 17 00:00:00 2001 |
| 2 | From: Peter Chiu <chui-hao.chiu@mediatek.com> |
| 3 | Date: Mon, 2 Oct 2023 14:00:13 +0800 |
| 4 | Subject: [PATCH] wifi: mt76: mt7915: add debuffs knob for protect threshold |
| 5 | |
| 6 | --- |
| 7 | mt7915/mt7915.h | 1 + |
| 8 | mt7915/mtk_debugfs.c | 11 +++++++++++ |
| 9 | 2 files changed, 12 insertions(+) |
| 10 | |
| 11 | diff --git a/mt7915/mt7915.h b/mt7915/mt7915.h |
| 12 | index e8a6ee68..2a01bd62 100644 |
| 13 | --- a/mt7915/mt7915.h |
| 14 | +++ b/mt7915/mt7915.h |
| 15 | @@ -716,6 +716,7 @@ void mt7915_mcu_set_rfeature_starec(void *data, struct mt7915_dev *dev, |
| 16 | struct ieee80211_vif *vif, struct ieee80211_sta *sta); |
| 17 | int mt7915_mcu_set_rfeature_trig_type(struct mt7915_phy *phy, u8 enable, u8 trig_type); |
| 18 | int mt7915_mcu_set_mu_dl_ack_policy(struct mt7915_phy *phy, u8 policy_num); |
| 19 | +int mt7915_mcu_set_mu_prot_frame_th(struct mt7915_phy *phy, u32 val); |
| 20 | void mt7915_mcu_set_ppdu_tx_type(struct mt7915_phy *phy, u8 ppdu_type); |
| 21 | void mt7915_mcu_set_nusers_ofdma(struct mt7915_phy *phy, u8 type, u8 ofdma_user_cnt); |
| 22 | void mt7915_mcu_set_mimo(struct mt7915_phy *phy, u8 direction); |
| 23 | diff --git a/mt7915/mtk_debugfs.c b/mt7915/mtk_debugfs.c |
| 24 | index ed90d346..a9570ced 100644 |
| 25 | --- a/mt7915/mtk_debugfs.c |
| 26 | +++ b/mt7915/mtk_debugfs.c |
| 27 | @@ -2838,6 +2838,16 @@ static int mt7915_sta_tx_amsdu_set(void *data, u64 tx_amsdu) |
| 28 | DEFINE_DEBUGFS_ATTRIBUTE(fops_tx_amsdu, NULL, |
| 29 | mt7915_sta_tx_amsdu_set, "%llx\n"); |
| 30 | |
| 31 | +static int mt7915_muru_set_prot_thr(void *data, u64 val) |
| 32 | +{ |
| 33 | + struct mt7915_phy *phy = data; |
| 34 | + |
| 35 | + return mt7915_mcu_set_mu_prot_frame_th(phy, (u32)val); |
| 36 | +} |
| 37 | + |
| 38 | +DEFINE_DEBUGFS_ATTRIBUTE(fops_muru_set_prot_thr, NULL, |
| 39 | + mt7915_muru_set_prot_thr, "%lld\n"); |
| 40 | + |
| 41 | static int mt7915_red_enable_set(void *data, u64 en) |
| 42 | { |
| 43 | struct mt7915_dev *dev = data; |
| 44 | @@ -3735,6 +3745,7 @@ int mt7915_mtk_init_debugfs(struct mt7915_phy *phy, struct dentry *dir) |
| 45 | debugfs_create_devm_seqfile(dev->mt76.dev, "fw_wm_info", dir, |
| 46 | mt7915_fw_wm_info_read); |
| 47 | |
| 48 | + debugfs_create_file("prot_thr", 0200, dir, phy, &fops_muru_set_prot_thr); |
| 49 | debugfs_create_file("red_en", 0600, dir, dev, |
| 50 | &fops_red_en); |
| 51 | debugfs_create_file("red_show_sta", 0600, dir, dev, |
| 52 | -- |
| 53 | 2.18.0 |
| 54 | |