Date: Fri, 17 Feb 2023 23:44:55 GMT From: "Bjoern A. Zeeb" <bz@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org Subject: git: df109ed24233 - stable/13 - LinuxKPI: 802.11: implement ieee80211_tx_status_ext() Message-ID: <202302172344.31HNitTS025202@gitrepo.freebsd.org>
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The branch stable/13 has been updated by bz: URL: https://cgit.FreeBSD.org/src/commit/?id=df109ed24233e367ef7060a25ab1b55e2afcddc8 commit df109ed24233e367ef7060a25ab1b55e2afcddc8 Author: Bjoern A. Zeeb <bz@FreeBSD.org> AuthorDate: 2023-01-31 15:35:59 +0000 Commit: Bjoern A. Zeeb <bz@FreeBSD.org> CommitDate: 2023-02-17 23:42:15 +0000 LinuxKPI: 802.11: implement ieee80211_tx_status_ext() Add an implementation of ieee80211_tx_status_ext() extending the internal linuxkpi_ieee80211_tx_status() implementation. Sponsored by: The FreeBSD Foundation MFC after: 3 days (cherry picked from commit a839757109891573123d8777b539fafa2d2198bb) --- sys/compat/linuxkpi/common/include/net/mac80211.h | 31 +++++++++-------- sys/compat/linuxkpi/common/src/linux_80211.c | 41 +++++++++++++++++++---- 2 files changed, 51 insertions(+), 21 deletions(-) diff --git a/sys/compat/linuxkpi/common/include/net/mac80211.h b/sys/compat/linuxkpi/common/include/net/mac80211.h index fee8b88d8feb..2b3f6b8e3ab1 100644 --- a/sys/compat/linuxkpi/common/include/net/mac80211.h +++ b/sys/compat/linuxkpi/common/include/net/mac80211.h @@ -1028,6 +1028,8 @@ void linuxkpi_ieee80211_beacon_loss(struct ieee80211_vif *); struct sk_buff *linuxkpi_ieee80211_probereq_get(struct ieee80211_hw *, uint8_t *, uint8_t *, size_t, size_t); void linuxkpi_ieee80211_tx_status(struct ieee80211_hw *, struct sk_buff *); +void linuxkpi_ieee80211_tx_status_ext(struct ieee80211_hw *, + struct ieee80211_tx_status *); /* -------------------------------------------------------------------------- */ @@ -1988,13 +1990,6 @@ ieee80211_sta_set_buffered(struct ieee80211_sta *sta, uint8_t tid, bool t) TODO(); } -static __inline void -ieee80211_tx_status(struct ieee80211_hw *hw, struct sk_buff *skb) -{ - - linuxkpi_ieee80211_tx_status(hw, skb); -} - static __inline void ieee80211_get_key_rx_seq(struct ieee80211_key_conf *keyconf, uint8_t tid, struct ieee80211_key_seq *seq) @@ -2130,6 +2125,13 @@ ieee80211_wake_queue(struct ieee80211_hw *hw, uint16_t q) TODO(); } +static __inline void +ieee80211_tx_status(struct ieee80211_hw *hw, struct sk_buff *skb) +{ + + linuxkpi_ieee80211_tx_status(hw, skb); +} + static __inline void ieee80211_tx_status_irqsafe(struct ieee80211_hw *hw, struct sk_buff *skb) { @@ -2144,6 +2146,14 @@ ieee80211_tx_status_ni(struct ieee80211_hw *hw, struct sk_buff *skb) ieee80211_tx_status(hw, skb); } +static __inline void +ieee80211_tx_status_ext(struct ieee80211_hw *hw, + struct ieee80211_tx_status *txstat) +{ + + linuxkpi_ieee80211_tx_status_ext(hw, txstat); +} + static __inline void ieee80211_tx_info_clear_status(struct ieee80211_tx_info *info) { @@ -2355,13 +2365,6 @@ ieee80211_get_tx_rates(struct ieee80211_vif *vif, struct ieee80211_sta *sta, TODO(); } -static __inline void -ieee80211_tx_status_ext(struct ieee80211_hw *hw, - struct ieee80211_tx_status *txstat) -{ - TODO(); -} - static __inline void ieee80211_color_change_finish(struct ieee80211_vif *vif) { diff --git a/sys/compat/linuxkpi/common/src/linux_80211.c b/sys/compat/linuxkpi/common/src/linux_80211.c index e0457e0e5fa0..57dd174b62a1 100644 --- a/sys/compat/linuxkpi/common/src/linux_80211.c +++ b/sys/compat/linuxkpi/common/src/linux_80211.c @@ -4280,8 +4280,8 @@ linuxkpi_ieee80211_txq_get_depth(struct ieee80211_txq *txq, * passed back from the driver. rawx_mit() saves the ni on the m and the * m on the skb for us to be able to give feedback to net80211. */ -void -linuxkpi_ieee80211_free_txskb(struct ieee80211_hw *hw, struct sk_buff *skb, +static void +_lkpi_ieee80211_free_txskb(struct ieee80211_hw *hw, struct sk_buff *skb, int status) { struct ieee80211_node *ni; @@ -4296,20 +4296,28 @@ linuxkpi_ieee80211_free_txskb(struct ieee80211_hw *hw, struct sk_buff *skb, ieee80211_tx_complete(ni, m, status); /* ni & mbuf were consumed. */ } +} +void +linuxkpi_ieee80211_free_txskb(struct ieee80211_hw *hw, struct sk_buff *skb, + int status) +{ + + _lkpi_ieee80211_free_txskb(hw, skb, status); kfree_skb(skb); } void -linuxkpi_ieee80211_tx_status(struct ieee80211_hw *hw, struct sk_buff *skb) +linuxkpi_ieee80211_tx_status_ext(struct ieee80211_hw *hw, + struct ieee80211_tx_status *txstat) { + struct sk_buff *skb; struct ieee80211_tx_info *info; struct ieee80211_ratectl_tx_status txs; struct ieee80211_node *ni; int status; - info = IEEE80211_SKB_CB(skb); - + skb = txstat->skb; if (skb->m != NULL) { struct mbuf *m; @@ -4320,6 +4328,7 @@ linuxkpi_ieee80211_tx_status(struct ieee80211_hw *hw, struct sk_buff *skb) ni = NULL; } + info = txstat->info; if (info->flags & IEEE80211_TX_STAT_ACK) { status = 0; /* No error. */ txs.status = IEEE80211_RATECTL_TX_SUCCESS; @@ -4342,7 +4351,7 @@ linuxkpi_ieee80211_tx_status(struct ieee80211_hw *hw, struct sk_buff *skb) txs.flags |= IEEE80211_RATECTL_STATUS_LONG_RETRY; } #if 0 /* Unused in net80211 currently. */ - /* XXX-BZ conver;t check .flags for MCS/VHT/.. */ + /* XXX-BZ convert check .flags for MCS/VHT/.. */ txs.final_rate = info->status.rates[0].idx; txs.flags |= IEEE80211_RATECTL_STATUS_FINAL_RATE; #endif @@ -4390,7 +4399,25 @@ linuxkpi_ieee80211_tx_status(struct ieee80211_hw *hw, struct sk_buff *skb) info->status.status_driver_data[1]); #endif - linuxkpi_ieee80211_free_txskb(hw, skb, status); + if (txstat->free_list) { + _lkpi_ieee80211_free_txskb(hw, skb, status); + list_add_tail(&skb->list, txstat->free_list); + } else { + linuxkpi_ieee80211_free_txskb(hw, skb, status); + } +} + +void +linuxkpi_ieee80211_tx_status(struct ieee80211_hw *hw, struct sk_buff *skb) +{ + struct ieee80211_tx_status status; + + memset(&status, 0, sizeof(status)); + status.info = IEEE80211_SKB_CB(skb); + status.skb = skb; + /* sta, n_rates, rates, free_list? */ + + ieee80211_tx_status_ext(hw, &status); } /*
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