diff options
| author | Arik Nemtsov <arik@wizery.com> | 2011-11-10 09:28:55 (GMT) |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-11-11 17:32:51 (GMT) |
| commit | 87bbbe22f84b91d0bcd3a7fc638e4f5e8224cc4e (patch) | |
| tree | ef61839cade89a6c47c96c3447d0d4c12f913c41 /include/net | |
| parent | d64d373ffed925f29c3e68a8d6f45677a622054e (diff) | |
| download | linux-87bbbe22f84b91d0bcd3a7fc638e4f5e8224cc4e.tar.xz | |
nl80211: Add probe response offload attribute
Notify user-space about probe-response offloading support in the driver.
A wiphy flag is used to indicate support and a bitmap of protocols
determines which protocols are supported.
Signed-off-by: Guy Eilam <guy@wizery.com>
Signed-off-by: Arik Nemtsov <arik@wizery.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'include/net')
| -rw-r--r-- | include/net/cfg80211.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h index 50e3608f..093f538 100644 --- a/include/net/cfg80211.h +++ b/include/net/cfg80211.h @@ -1694,6 +1694,8 @@ struct cfg80211_ops { * @WIPHY_FLAG_REPORTS_OBSS: the device will report beacons from other BSSes * when there are virtual interfaces in AP mode by calling * cfg80211_report_obss_beacon(). + * @WIPHY_FLAG_AP_PROBE_RESP_OFFLOAD: When operating as an AP, the device + * responds to probe-requests in hardware. */ enum wiphy_flags { WIPHY_FLAG_CUSTOM_REGULATORY = BIT(0), @@ -1714,6 +1716,7 @@ enum wiphy_flags { WIPHY_FLAG_TDLS_EXTERNAL_SETUP = BIT(16), WIPHY_FLAG_HAVE_AP_SME = BIT(17), WIPHY_FLAG_REPORTS_OBSS = BIT(18), + WIPHY_FLAG_AP_PROBE_RESP_OFFLOAD = BIT(19), }; /** @@ -1982,6 +1985,13 @@ struct wiphy { u32 available_antennas_tx; u32 available_antennas_rx; + /* + * Bitmap of supported protocols for probe response offloading + * see &enum nl80211_probe_resp_offload_support_attr. Only valid + * when the wiphy flag @WIPHY_FLAG_AP_PROBE_RESP_OFFLOAD is set. + */ + u32 probe_resp_offload; + /* If multiple wiphys are registered and you're handed e.g. * a regular netdev with assigned ieee80211_ptr, you won't * know whether it points to a wiphy your driver has registered |