diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/net/cfg80211.h | 7 | ||||
| -rw-r--r-- | include/uapi/linux/nl80211.h | 9 |
2 files changed, 16 insertions, 0 deletions
diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h index 5720059..117bea0 100644 --- a/include/net/cfg80211.h +++ b/include/net/cfg80211.h @@ -2883,6 +2883,11 @@ struct wiphy_vendor_command { * @n_vendor_commands: number of vendor commands * @vendor_events: array of vendor events supported by the hardware * @n_vendor_events: number of vendor events + * + * @max_ap_assoc_sta: maximum number of associated stations supported in AP mode + * (including P2P GO) or 0 to indicate no such limit is advertised. The + * driver is allowed to advertise a theoretical limit that it can reach in + * some cases, but may not always reach. */ struct wiphy { /* assign these fields before you register the wiphy */ @@ -2998,6 +3003,8 @@ struct wiphy { const struct nl80211_vendor_cmd_info *vendor_events; int n_vendor_commands, n_vendor_events; + u16 max_ap_assoc_sta; + char priv[0] __aligned(NETDEV_ALIGN); }; diff --git a/include/uapi/linux/nl80211.h b/include/uapi/linux/nl80211.h index e57de33..9a86c8b 100644 --- a/include/uapi/linux/nl80211.h +++ b/include/uapi/linux/nl80211.h @@ -1568,6 +1568,13 @@ enum nl80211_commands { * @NL80211_ATTR_MAC_HINT: MAC address recommendation as initial BSS * @NL80211_ATTR_WIPHY_FREQ_HINT: frequency of the recommended initial BSS * + * @NL80211_ATTR_MAX_AP_ASSOC_STA: Device attribute that indicates how many + * associated stations are supported in AP mode (including P2P GO); u32. + * Since drivers may not have a fixed limit on the maximum number (e.g., + * other concurrent operations may affect this), drivers are allowed to + * advertise values that cannot always be met. In such cases, an attempt + * to add a new station entry with @NL80211_CMD_NEW_STATION may fail. + * * @NL80211_ATTR_MAX: highest attribute number currently defined * @__NL80211_ATTR_AFTER_LAST: internal use */ @@ -1899,6 +1906,8 @@ enum nl80211_attrs { NL80211_ATTR_MAC_HINT, NL80211_ATTR_WIPHY_FREQ_HINT, + NL80211_ATTR_MAX_AP_ASSOC_STA, + /* add attributes here, update the policy in nl80211.c */ __NL80211_ATTR_AFTER_LAST, |
