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driver: Make DFS domain information available to core

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Current DFS domain information of the driver can be used in ap/dfs
to comply with DFS domain specific requirements like uniform spreading
for ETSI domain.

Signed-off-by: Vasanthakumar Thiagarajan <vthiagar@qti.qualcomm.com>
This commit is contained in:
Vasanthakumar Thiagarajan 2017-05-12 13:18:00 +05:30 • committed by Jouni Malinen
parent 9cd52ac356
commit aa56e36d66
10 changed files with 47 additions and 12 deletions
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4
src/ap/ap_drv_ops.c
View file

@ -596,13 +596,13 @@ int hostapd_set_tx_queue_params(struct hostapd_data *hapd, int queue, int aifs,
struct hostapd_hw_modes *
hostapd_get_hw_feature_data(struct hostapd_data *hapd, u16 *num_modes,
u16 *flags)
u16 *flags, u8 *dfs_domain)
{
if (hapd->driver == NULL ||
hapd->driver->get_hw_feature_data == NULL)
return NULL;
return hapd->driver->get_hw_feature_data(hapd->drv_priv, num_modes,
flags);
flags, dfs_domain);
}

2
src/ap/ap_drv_ops.h
View file

@ -72,7 +72,7 @@ int hostapd_set_tx_queue_params(struct hostapd_data *hapd, int queue, int aifs,
int cw_min, int cw_max, int burst_time);
struct hostapd_hw_modes *
hostapd_get_hw_feature_data(struct hostapd_data *hapd, u16 *num_modes,
u16 *flags);
u16 *flags, u8 *dfs_domain);
int hostapd_driver_commit(struct hostapd_data *hapd);
int hostapd_drv_none(struct hostapd_data *hapd);
int hostapd_driver_scan(struct hostapd_data *hapd,

4
src/ap/hw_features.c
View file

@ -78,10 +78,12 @@ int hostapd_get_hw_features(struct hostapd_iface *iface)
int i, j;
u16 num_modes, flags;
struct hostapd_hw_modes *modes;
u8 dfs_domain;
if (hostapd_drv_none(hapd))
return -1;
modes = hostapd_get_hw_feature_data(hapd, &num_modes, &flags);
modes = hostapd_get_hw_feature_data(hapd, &num_modes, &flags,
&dfs_domain);
if (modes == NULL) {
hostapd_logger(hapd, NULL, HOSTAPD_MODULE_IEEE80211,
HOSTAPD_LEVEL_DEBUG,