diff options
| author | Peddolla Harshavardhan Reddy <peddolla.reddy@oss.qualcomm.com> | 2026-04-20 14:38:47 +0530 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2026-05-05 13:36:30 +0200 |
| commit | b47a6e4d662976efbe53518cb22cf7df86d19c75 (patch) | |
| tree | 82bd76d9e4b15944eaf9d005d781ea760aeb8f43 /include | |
| parent | 55f23d68f93a4cce394885886cdcd4015c35e951 (diff) | |
wifi: cfg80211: add start/stop proximity detection commands
Currently, the proximity detection (PD) interface type has no
start/stop commands defined, preventing user space from
controlling PD operations through the nl80211 interface.
Add NL80211_CMD_START_PD and NL80211_CMD_STOP_PD commands to
allow user space to start and stop a PD interface. Add the
corresponding start_pd and stop_pd operations to cfg80211_ops
and ieee80211_ops, along with nl80211 command handlers, rdev
wrappers, and tracing support. Validate that drivers advertising
PD interface support implement the required operations. Handle
PD interface teardown during device unregistration and when
the interface leaves the network.
Signed-off-by: Peddolla Harshavardhan Reddy <peddolla.reddy@oss.qualcomm.com>
Link: https://patch.msgid.link/20260420090856.2152905-5-peddolla.reddy@oss.qualcomm.com
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/net/cfg80211.h | 5 | ||||
| -rw-r--r-- | include/uapi/linux/nl80211.h | 9 |
2 files changed, 14 insertions, 0 deletions
diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h index 897dbe325b7e..8f010af419bf 100644 --- a/include/net/cfg80211.h +++ b/include/net/cfg80211.h @@ -5088,6 +5088,9 @@ struct mgmt_frame_regs { * links by calling cfg80211_mlo_reconf_add_done(). When calling * cfg80211_mlo_reconf_add_done() the bss pointer must be given for each * link for which MLO reconfiguration 'add' operation was requested. + * + * @start_pd: Start the PD interface. + * @stop_pd: Stop the PD interface. */ struct cfg80211_ops { int (*suspend)(struct wiphy *wiphy, struct cfg80211_wowlan *wow); @@ -5464,6 +5467,8 @@ struct cfg80211_ops { struct cfg80211_ml_reconf_req *req); int (*set_epcs)(struct wiphy *wiphy, struct net_device *dev, bool val); + int (*start_pd)(struct wiphy *wiphy, struct wireless_dev *wdev); + void (*stop_pd)(struct wiphy *wiphy, struct wireless_dev *wdev); }; /* diff --git a/include/uapi/linux/nl80211.h b/include/uapi/linux/nl80211.h index 69e13cd7978a..704607824b8a 100644 --- a/include/uapi/linux/nl80211.h +++ b/include/uapi/linux/nl80211.h @@ -1419,6 +1419,12 @@ * identifying the evacuated channel. * User space may reconfigure the local schedule in response to this * notification. + * @NL80211_CMD_START_PD: Start PD operation, identified by its + * %NL80211_ATTR_WDEV interface. This interface must have been previously + * created with %NL80211_CMD_NEW_INTERFACE. + * @NL80211_CMD_STOP_PD: Stop the PD operation, identified by + * its %NL80211_ATTR_WDEV interface. + * * @NL80211_CMD_MAX: highest used command number * @__NL80211_CMD_AFTER_LAST: internal use */ @@ -1694,6 +1700,9 @@ enum nl80211_commands { NL80211_CMD_NAN_CHANNEL_EVAC, + NL80211_CMD_START_PD, + NL80211_CMD_STOP_PD, + /* add new commands above here */ /* used to define NL80211_CMD_MAX below */ |