diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/net/cfg80211.h | 9 | ||||
| -rw-r--r-- | include/uapi/linux/nl80211.h | 12 |
2 files changed, 19 insertions, 2 deletions
diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h index af958938b3b1..43c0f389c273 100644 --- a/include/net/cfg80211.h +++ b/include/net/cfg80211.h @@ -1678,6 +1678,8 @@ struct cfg80211_bss_select_adjust { * @rcu_head: RCU callback used to free the struct * @owner_nlportid: netlink portid of owner (if this should is a request * owned by a particular socket) + * @nl_owner_dead: netlink owner socket was closed - this request be freed + * @list: for keeping list of requests. * @delay: delay in seconds to use before starting the first scan * cycle. The driver may ignore this parameter and start * immediately (or at any other time), if this feature is not @@ -1722,6 +1724,8 @@ struct cfg80211_sched_scan_request { unsigned long scan_start; struct rcu_head rcu_head; u32 owner_nlportid; + bool nl_owner_dead; + struct list_head list; /* keep last */ struct ieee80211_channel *channels[0]; @@ -3213,7 +3217,7 @@ enum wiphy_flags { WIPHY_FLAG_CONTROL_PORT_PROTOCOL = BIT(7), WIPHY_FLAG_IBSS_RSN = BIT(8), WIPHY_FLAG_MESH_AUTH = BIT(10), - WIPHY_FLAG_SUPPORTS_SCHED_SCAN = BIT(11), + /* use hole at 11 */ /* use hole at 12 */ WIPHY_FLAG_SUPPORTS_FW_ROAM = BIT(13), WIPHY_FLAG_AP_UAPSD = BIT(14), @@ -3551,6 +3555,8 @@ struct wiphy_iftype_ext_capab { * this variable determines its size * @max_scan_ssids: maximum number of SSIDs the device can scan for in * any given scan + * @max_sched_scan_reqs: maximum number of scheduled scan requests that + * the device can run concurrently. * @max_sched_scan_ssids: maximum number of SSIDs the device can scan * for in any given scheduled scan * @max_match_sets: maximum number of match sets the device can handle @@ -3687,6 +3693,7 @@ struct wiphy { int bss_priv_size; u8 max_scan_ssids; + u8 max_sched_scan_reqs; u8 max_sched_scan_ssids; u8 max_match_sets; u16 max_scan_ie_len; diff --git a/include/uapi/linux/nl80211.h b/include/uapi/linux/nl80211.h index 6095a6c4c412..f34127d241e5 100644 --- a/include/uapi/linux/nl80211.h +++ b/include/uapi/linux/nl80211.h @@ -387,7 +387,9 @@ * are used. Extra IEs can also be passed from the userspace by * using the %NL80211_ATTR_IE attribute. The first cycle of the * scheduled scan can be delayed by %NL80211_ATTR_SCHED_SCAN_DELAY - * is supplied. + * is supplied. If the device supports multiple concurrent scheduled + * scans, it will allow such when the caller provides the flag attribute + * %NL80211_ATTR_SCHED_SCAN_MULTI to indicate user-space support for it. * @NL80211_CMD_STOP_SCHED_SCAN: stop a scheduled scan. Returns -ENOENT if * scheduled scan is not running. The caller may assume that as soon * as the call returns, it is safe to start a new scheduled scan again. @@ -2081,6 +2083,11 @@ enum nl80211_commands { * @NL80211_ATTR_PMK: PMK for the PMKSA identified by %NL80211_ATTR_PMKID. * This is used with @NL80211_CMD_SET_PMKSA. * + * @NL80211_ATTR_SCHED_SCAN_MULTI: flag attribute which user-space shall use to + * indicate that it supports multiple active scheduled scan requests. + * @NL80211_ATTR_SCHED_SCAN_MAX_REQS: indicates maximum number of scheduled + * scan request that may be active for the device (u32). + * * @NUM_NL80211_ATTR: total number of nl80211_attrs available * @NL80211_ATTR_MAX: highest attribute number currently defined * @__NL80211_ATTR_AFTER_LAST: internal use @@ -2500,6 +2507,9 @@ enum nl80211_attrs { NL80211_ATTR_PMK, + NL80211_ATTR_SCHED_SCAN_MULTI, + NL80211_ATTR_SCHED_SCAN_MAX_REQS, + /* add attributes here, update the policy in nl80211.c */ __NL80211_ATTR_AFTER_LAST, |