From 3ea9a0433bcc37c0d028b63abba71db3863d1b5e Mon Sep 17 00:00:00 2001 From: Shayne Chen Date: Thu, 22 Oct 2020 10:28:13 +0800 Subject: [PATCH] mt76: testmode: add tx_rate_stbc parameter Add the parameter to control STBC function in testmode. Reviewed-by: Ryder Lee Signed-off-by: Shayne Chen Signed-off-by: Felix Fietkau [update tools/] --- mt76.h | 1 + testmode.c | 6 ++++++ testmode.h | 2 ++ tools/fields.c | 2 ++ 4 files changed, 11 insertions(+) diff --git a/mt76.h b/mt76.h index c05c5ca7..6eb77046 100644 --- a/mt76.h +++ b/mt76.h @@ -528,6 +528,7 @@ struct mt76_testmode_data { u8 tx_rate_nss; u8 tx_rate_sgi; u8 tx_rate_ldpc; + u8 tx_rate_stbc; u8 tx_antenna_mask; diff --git a/testmode.c b/testmode.c index 883f59c7..6b59e083 100644 --- a/testmode.c +++ b/testmode.c @@ -11,6 +11,7 @@ static const struct nla_policy mt76_tm_policy[NUM_MT76_TM_ATTRS] = { [MT76_TM_ATTR_TX_RATE_IDX] = { .type = NLA_U8 }, [MT76_TM_ATTR_TX_RATE_SGI] = { .type = NLA_U8 }, [MT76_TM_ATTR_TX_RATE_LDPC] = { .type = NLA_U8 }, + [MT76_TM_ATTR_TX_RATE_STBC] = { .type = NLA_U8 }, [MT76_TM_ATTR_TX_ANTENNA] = { .type = NLA_U8 }, [MT76_TM_ATTR_TX_POWER_CONTROL] = { .type = NLA_U8 }, [MT76_TM_ATTR_TX_POWER] = { .type = NLA_NESTED }, @@ -131,6 +132,9 @@ mt76_testmode_tx_init(struct mt76_dev *dev) if (td->tx_rate_ldpc) info->flags |= IEEE80211_TX_CTL_LDPC; + if (td->tx_rate_stbc) + info->flags |= IEEE80211_TX_CTL_STBC; + if (td->tx_rate_mode >= MT76_TM_TX_MODE_HT) { switch (dev->phy.chandef.width) { case NL80211_CHAN_WIDTH_40: @@ -336,6 +340,7 @@ int mt76_testmode_cmd(struct ieee80211_hw *hw, struct ieee80211_vif *vif, 1, hweight8(phy->antenna_mask)) || mt76_tm_get_u8(tb[MT76_TM_ATTR_TX_RATE_SGI], &td->tx_rate_sgi, 0, 1) || mt76_tm_get_u8(tb[MT76_TM_ATTR_TX_RATE_LDPC], &td->tx_rate_ldpc, 0, 1) || + mt76_tm_get_u8(tb[MT76_TM_ATTR_TX_RATE_STBC], &td->tx_rate_stbc, 0, 1) || mt76_tm_get_u8(tb[MT76_TM_ATTR_TX_ANTENNA], &td->tx_antenna_mask, 1, phy->antenna_mask) || mt76_tm_get_u8(tb[MT76_TM_ATTR_TX_POWER_CONTROL], @@ -472,6 +477,7 @@ int mt76_testmode_dump(struct ieee80211_hw *hw, struct sk_buff *msg, nla_put_u8(msg, MT76_TM_ATTR_TX_RATE_IDX, td->tx_rate_idx) || nla_put_u8(msg, MT76_TM_ATTR_TX_RATE_SGI, td->tx_rate_sgi) || nla_put_u8(msg, MT76_TM_ATTR_TX_RATE_LDPC, td->tx_rate_ldpc) || + nla_put_u8(msg, MT76_TM_ATTR_TX_RATE_STBC, td->tx_rate_stbc) || (mt76_testmode_param_present(td, MT76_TM_ATTR_TX_ANTENNA) && nla_put_u8(msg, MT76_TM_ATTR_TX_ANTENNA, td->tx_antenna_mask)) || (mt76_testmode_param_present(td, MT76_TM_ATTR_TX_POWER_CONTROL) && diff --git a/testmode.h b/testmode.h index 4d226276..00c16590 100644 --- a/testmode.h +++ b/testmode.h @@ -25,6 +25,7 @@ * @MT76_TM_ATTR_TX_RATE_IDX: packet tx rate/MCS index (u8) * @MT76_TM_ATTR_TX_RATE_SGI: packet tx use short guard interval (u8) * @MT76_TM_ATTR_TX_RATE_LDPC: packet tx enable LDPC (u8) + * @MT76_TM_ATTR_TX_RATE_STBC: packet tx enable STBC (u8) * * @MT76_TM_ATTR_TX_ANTENNA: tx antenna mask (u8) * @MT76_TM_ATTR_TX_POWER_CONTROL: enable tx power control (u8) @@ -50,6 +51,7 @@ enum mt76_testmode_attr { MT76_TM_ATTR_TX_RATE_IDX, MT76_TM_ATTR_TX_RATE_SGI, MT76_TM_ATTR_TX_RATE_LDPC, + MT76_TM_ATTR_TX_RATE_STBC, MT76_TM_ATTR_TX_ANTENNA, MT76_TM_ATTR_TX_POWER_CONTROL, diff --git a/tools/fields.c b/tools/fields.c index 098ee57e..8483cbac 100644 --- a/tools/fields.c +++ b/tools/fields.c @@ -294,6 +294,7 @@ static const struct tm_field testdata_fields[NUM_MT76_TM_ATTRS] = { FIELD(u8, TX_RATE_IDX, "tx_rate_idx"), FIELD(u8, TX_RATE_SGI, "tx_rate_sgi"), FIELD(u8, TX_RATE_LDPC, "tx_rate_ldpc"), + FIELD(u8, TX_RATE_STBC, "tx_rate_stbc"), FIELD(u8, TX_POWER_CONTROL, "tx_power_control"), FIELD_ARRAY(u8, TX_POWER, "tx_power"), FIELD(u8, TX_ANTENNA, "tx_antenna"), @@ -314,6 +315,7 @@ static struct nla_policy testdata_policy[NUM_MT76_TM_ATTRS] = { [MT76_TM_ATTR_TX_RATE_IDX] = { .type = NLA_U8 }, [MT76_TM_ATTR_TX_RATE_SGI] = { .type = NLA_U8 }, [MT76_TM_ATTR_TX_RATE_LDPC] = { .type = NLA_U8 }, + [MT76_TM_ATTR_TX_RATE_STBC] = { .type = NLA_U8 }, [MT76_TM_ATTR_TX_POWER_CONTROL] = { .type = NLA_U8 }, [MT76_TM_ATTR_TX_ANTENNA] = { .type = NLA_U8 }, [MT76_TM_ATTR_FREQ_OFFSET] = { .type = NLA_U32 },