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QCA vendor command to set/get NUD statistics

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This commit introduces QCA vendor commands and the corresponding
attributes to set/get NUD (Network Unreachability Detection) statistics.
The set NUD statistics configures the requisite parameters to the host
driver and thereby triggers the start/stop of collection of statistics.
The get stats fetches the statistics collected in the host driver.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
This commit is contained in:
Sunil Dutt 2017-01-18 20:17:01 +05:30 committed by Jouni Malinen
parent f593b6c11d
commit a9491695b3
1 changed files with 68 additions and 0 deletions
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68
src/common/qca-vendor.h
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@ -260,6 +260,13 @@ enum qca_radiotap_vendor_ids {
* requisite information leading to a power save failure. The information
* carried as part of this event is represented by the
* enum qca_attr_chip_power_save_failure attributes.
*
* @QCA_NL80211_VENDOR_SUBCMD_NUD_STATS_SET: Start/Stop the NUD statistics
* collection. Uses attributes defined in enum qca_attr_nud_stats_set.
*
* @QCA_NL80211_VENDOR_SUBCMD_NUD_STATS_GET: Get the NUD statistics. These
* statistics are represented by the enum qca_attr_nud_stats_get
* attributes.
*/
enum qca_nl80211_vendor_subcmds {
QCA_NL80211_VENDOR_SUBCMD_UNSPEC = 0,
@ -383,6 +390,8 @@ enum qca_nl80211_vendor_subcmds {
QCA_NL80211_VENDOR_SUBCMD_SET_SAR_LIMITS = 146,
QCA_NL80211_VENDOR_SUBCMD_EXTERNAL_ACS = 147,
QCA_NL80211_VENDOR_SUBCMD_CHIP_PWRSAVE_FAILURE = 148,
QCA_NL80211_VENDOR_SUBCMD_NUD_STATS_SET = 149,
QCA_NL80211_VENDOR_SUBCMD_NUD_STATS_GET = 150,
};
@ -3236,4 +3245,63 @@ enum qca_attr_chip_power_save_failure {
QCA_ATTR_CHIP_POWER_SAVE_FAILURE_LAST - 1,
};
/**
* qca_wlan_vendor_attr_nud_stats_set: Attributes to vendor subcmd
* QCA_NL80211_VENDOR_SUBCMD_NUD_STATS_SET. This carries the requisite
* information to start/stop the NUD statistics collection.
*/
enum qca_attr_nud_stats_set {
QCA_ATTR_NUD_STATS_SET_INVALID = 0,
/* Flag to start/stop the NUD statistics collection.
* Start - If included, Stop - If not included
*/
QCA_ATTR_NUD_STATS_SET_START = 1,
/* IPv4 address of the default gateway (in network byte order) */
QCA_ATTR_NUD_STATS_GW_IPV4 = 2,
/* keep last */
QCA_ATTR_NUD_STATS_SET_LAST,
QCA_ATTR_NUD_STATS_SET_MAX =
QCA_ATTR_NUD_STATS_SET_LAST - 1,
};
/**
* qca_attr_nud_stats_get: Attributes to vendor subcmd
* QCA_NL80211_VENDOR_SUBCMD_NUD_STATS_GET. This carries the requisite
* NUD statistics collected when queried.
*/
enum qca_attr_nud_stats_get {
QCA_ATTR_NUD_STATS_GET_INVALID = 0,
/* ARP Request count from netdev */
QCA_ATTR_NUD_STATS_ARP_REQ_COUNT_FROM_NETDEV = 1,
/* ARP Request count sent to lower MAC from upper MAC */
QCA_ATTR_NUD_STATS_ARP_REQ_COUNT_TO_LOWER_MAC = 2,
/* ARP Request count received by lower MAC from upper MAC */
QCA_ATTR_NUD_STATS_ARP_REQ_RX_COUNT_BY_LOWER_MAC = 3,
/* ARP Request count successfully transmitted by the device */
QCA_ATTR_NUD_STATS_ARP_REQ_COUNT_TX_SUCCESS = 4,
/* ARP Response count received by lower MAC */
QCA_ATTR_NUD_STATS_ARP_RSP_RX_COUNT_BY_LOWER_MAC = 5,
/* ARP Response count received by upper MAC */
QCA_ATTR_NUD_STATS_ARP_RSP_RX_COUNT_BY_UPPER_MAC = 6,
/* ARP Response count delivered to netdev */
QCA_ATTR_NUD_STATS_ARP_RSP_COUNT_TO_NETDEV = 7,
/* ARP Response count delivered to netdev */
QCA_ATTR_NUD_STATS_ARP_RSP_COUNT_OUT_OF_ORDER_DROP = 8,
/* Flag indicating if the station's link to the AP is active.
* Active Link - If included, Inactive link - If not included
*/
QCA_ATTR_NUD_STATS_AP_LINK_ACTIVE= 9,
/* Flag indicating if there is any duplicate address detected (DAD).
* Yes - If detected, No - If not detected.
*/
QCA_ATTR_NUD_STATS_IS_DAD = 9,
/* keep last */
QCA_ATTR_NUD_STATS_GET_LAST,
QCA_ATTR_NUD_STATS_GET_MAX =
QCA_ATTR_NUD_STATS_GET_LAST - 1,
};
#endif /* QCA_VENDOR_H */