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nl80211: Report background radar/CAC detection capability

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Report background radar/CAC detection capability if supported
by the underlying driver/hardware.

Tested-by: Owen Peng <owen.peng@mediatek.com>
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
This commit is contained in:
Lorenzo Bianconi 2021-12-20 16:48:19 +01:00 • committed by Jouni Malinen
parent 0a73649b64
commit 203a027b28
2 changed files with 6 additions and 0 deletions
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2
src/drivers/driver.h
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@ -2029,6 +2029,8 @@ struct wpa_driver_capa {
#define WPA_DRIVER_FLAGS2_AP_SME 0x0000000000000100ULL
/** Driver handles SA Query procedures in AP mode */
#define WPA_DRIVER_FLAGS2_SA_QUERY_OFFLOAD_AP 0x0000000000000200ULL
/** Driver supports background radar/CAC detection */
#define WPA_DRIVER_RADAR_BACKGROUND 0x0000000000000400ULL
u64 flags2;
#define FULL_AP_CLIENT_STATE_SUPP(drv_flags) \

4
src/drivers/driver_nl80211_capa.c
View file

@ -665,6 +665,10 @@ static void wiphy_info_ext_feature_flags(struct wiphy_info_data *info,
if (ext_feature_isset(ext_features, len,
NL80211_EXT_FEATURE_OPERATING_CHANNEL_VALIDATION))
capa->flags2 |= WPA_DRIVER_FLAGS2_OCV;
if (ext_feature_isset(ext_features, len,
NL80211_EXT_FEATURE_RADAR_BACKGROUND))
capa->flags2 |= WPA_DRIVER_RADAR_BACKGROUND;
}