diff options
| author | Aloka Dixit <quic_alokad@quicinc.com> | 2023-01-30 16:12:26 -0800 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2023-02-14 12:14:39 +0100 |
| commit | b345f0637c0042f9e6b78378a32256d90f485774 (patch) | |
| tree | d9b2efca163a1a5a262fbc313abd7d24acfad8ac /net/wireless/nl80211.c | |
| parent | d7c1a9a0ed180d8884798ce97afe7283622a484f (diff) | |
wifi: cfg80211: include puncturing bitmap in channel switch events
Add puncturing bitmap in channel switch notifications
and corresponding trace functions.
Signed-off-by: Aloka Dixit <quic_alokad@quicinc.com>
Link: https://lore.kernel.org/r/20230131001227.25014-4-quic_alokad@quicinc.com
[fix qtnfmac]
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/wireless/nl80211.c')
| -rw-r--r-- | net/wireless/nl80211.c | 20 |
1 files changed, 13 insertions, 7 deletions
diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c index 683adeb3c9e3..22e6bc9a44cb 100644 --- a/net/wireless/nl80211.c +++ b/net/wireless/nl80211.c @@ -19045,7 +19045,7 @@ static void nl80211_ch_switch_notify(struct cfg80211_registered_device *rdev, struct cfg80211_chan_def *chandef, gfp_t gfp, enum nl80211_commands notif, - u8 count, bool quiet) + u8 count, bool quiet, u16 punct_bitmap) { struct wireless_dev *wdev = netdev->ieee80211_ptr; struct sk_buff *msg; @@ -19079,6 +19079,9 @@ static void nl80211_ch_switch_notify(struct cfg80211_registered_device *rdev, goto nla_put_failure; } + if (nla_put_u32(msg, NL80211_ATTR_PUNCT_BITMAP, punct_bitmap)) + goto nla_put_failure; + genlmsg_end(msg, hdr); genlmsg_multicast_netns(&nl80211_fam, wiphy_net(&rdev->wiphy), msg, 0, @@ -19091,7 +19094,7 @@ static void nl80211_ch_switch_notify(struct cfg80211_registered_device *rdev, void cfg80211_ch_switch_notify(struct net_device *dev, struct cfg80211_chan_def *chandef, - unsigned int link_id) + unsigned int link_id, u16 punct_bitmap) { struct wireless_dev *wdev = dev->ieee80211_ptr; struct wiphy *wiphy = wdev->wiphy; @@ -19100,7 +19103,7 @@ void cfg80211_ch_switch_notify(struct net_device *dev, ASSERT_WDEV_LOCK(wdev); WARN_INVALID_LINK_ID(wdev, link_id); - trace_cfg80211_ch_switch_notify(dev, chandef, link_id); + trace_cfg80211_ch_switch_notify(dev, chandef, link_id, punct_bitmap); switch (wdev->iftype) { case NL80211_IFTYPE_STATION: @@ -19128,14 +19131,15 @@ void cfg80211_ch_switch_notify(struct net_device *dev, cfg80211_sched_dfs_chan_update(rdev); nl80211_ch_switch_notify(rdev, dev, link_id, chandef, GFP_KERNEL, - NL80211_CMD_CH_SWITCH_NOTIFY, 0, false); + NL80211_CMD_CH_SWITCH_NOTIFY, 0, false, + punct_bitmap); } EXPORT_SYMBOL(cfg80211_ch_switch_notify); void cfg80211_ch_switch_started_notify(struct net_device *dev, struct cfg80211_chan_def *chandef, unsigned int link_id, u8 count, - bool quiet) + bool quiet, u16 punct_bitmap) { struct wireless_dev *wdev = dev->ieee80211_ptr; struct wiphy *wiphy = wdev->wiphy; @@ -19144,11 +19148,13 @@ void cfg80211_ch_switch_started_notify(struct net_device *dev, ASSERT_WDEV_LOCK(wdev); WARN_INVALID_LINK_ID(wdev, link_id); - trace_cfg80211_ch_switch_started_notify(dev, chandef, link_id); + trace_cfg80211_ch_switch_started_notify(dev, chandef, link_id, + punct_bitmap); + nl80211_ch_switch_notify(rdev, dev, link_id, chandef, GFP_KERNEL, NL80211_CMD_CH_SWITCH_STARTED_NOTIFY, - count, quiet); + count, quiet, punct_bitmap); } EXPORT_SYMBOL(cfg80211_ch_switch_started_notify); |