A-Team_Digital_Solutions/android_kernel_motorola_sm6375
Watch
2
0
Fork
You've already forked android_kernel_motorola_sm6375
 0
mirror of https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git synced 2026-10-09 21:59:12 -04:00
Code Issues Projects Releases Packages Wiki Activity

qcacld-3.0: Stop CFR once get disconnection event

Browse source 
CFR only works when DUT as STA and connected to AP. But, host doesn't
stop CFR if CFR started and disconnect to AP. So add this change to
stop CFR once get disconnection event.

Change-Id: I5a616dbe4c35311fb260514a8d33ed9a1361c514
CRs-Fixed: 3026715
This commit is contained in:
Wu Gao 2021-09-01 23:28:40 -07:00 • committed by Madan Koyyalamudi
commit 864a42ab9f
3 changed files with 54 additions and 15 deletions
Download patch file Download diff file Expand all files Collapse all files

23
core/hdd/inc/wlan_hdd_cfr.h
View file

@ -49,6 +49,24 @@ wlan_hdd_cfg80211_peer_cfr_capture_cfg(struct wiphy *wiphy,
const void *data,
int data_len);
#ifdef WLAN_ENH_CFR_ENABLE
/**
* hdd_cfr_disconnect() - Handle disconnection event in CFR
* @vdev: Pointer to vdev object
*
* Handle disconnection event in CFR. Stop CFR if it started and get
* disconnection event.
*
* Return: QDF status
*/
QDF_STATUS hdd_cfr_disconnect(struct wlan_objmgr_vdev *vdev);
#else
static inline QDF_STATUS
hdd_cfr_disconnect(struct wlan_objmgr_vdev *vdev)
{
return QDF_STATUS_SUCCESS;
}
#endif
extern const struct nla_policy cfr_config_policy[
QCA_WLAN_VENDOR_ATTR_PEER_CFR_MAX + 1];
@ -64,6 +82,11 @@ extern const struct nla_policy cfr_config_policy[
},
#else
#define FEATURE_CFR_VENDOR_COMMANDS
static inline QDF_STATUS
hdd_cfr_disconnect(struct wlan_objmgr_vdev *vdev)
{
return QDF_STATUS_SUCCESS;
}
#endif /* WLAN_CFR_ENABLE */
#endif /* _WLAN_HDD_CFR_H */

3
core/hdd/src/wlan_hdd_assoc.c
View file

@ -84,6 +84,7 @@
#include "wlan_hdd_twt.h"
#include "wma_api.h"
#include "wlan_hdd_cfr.h"
/* These are needed to recognize WPA and RSN suite types */
#define HDD_WPA_OUI_SIZE 4
@ -2059,7 +2060,7 @@ static QDF_STATUS hdd_dis_connect_handler(struct hdd_adapter *adapter,
/* update P2P connection status */
ucfg_p2p_status_disconnect(adapter->vdev);
hdd_cfr_disconnect(adapter->vdev);
if (adapter->device_mode == QDF_STA_MODE) {
/* Inform BLM about the disconnection with the AP */
ucfg_blm_update_bssid_connect_params(hdd_ctx->pdev,

43
core/hdd/src/wlan_hdd_cfr.c
View file

@ -461,6 +461,30 @@ wlan_cfg80211_peer_cfr_capture_cfg_adrastea(struct hdd_adapter *adapter,
}
#endif
static QDF_STATUS hdd_stop_enh_cfr(struct wlan_objmgr_vdev *vdev)
{
if (!ucfg_cfr_get_rcc_enabled(vdev))
return QDF_STATUS_SUCCESS;
hdd_debug("cleanup rcc mode");
wlan_objmgr_vdev_try_get_ref(vdev, WLAN_CFR_ID);
ucfg_cfr_set_rcc_mode(vdev, RCC_DIS_ALL_MODE, 0);
ucfg_cfr_subscribe_ppdu_desc(wlan_vdev_get_pdev(vdev),
false);
ucfg_cfr_committed_rcc_config(vdev);
ucfg_cfr_stop_indication(vdev);
ucfg_cfr_suspend(wlan_vdev_get_pdev(vdev));
hdd_debug("stop indication done");
wlan_objmgr_vdev_release_ref(vdev, WLAN_CFR_ID);
return QDF_STATUS_SUCCESS;
}
QDF_STATUS hdd_cfr_disconnect(struct wlan_objmgr_vdev *vdev)
{
return hdd_stop_enh_cfr(vdev);
}
static int
wlan_cfg80211_peer_enh_cfr_capture(struct hdd_adapter *adapter,
struct nlattr **tb)
@ -497,21 +521,12 @@ wlan_cfg80211_peer_enh_cfr_capture(struct hdd_adapter *adapter,
QCA_WLAN_VENDOR_ATTR_PEER_CFR_ENABLE_GROUP_BITMAP]);
hdd_debug("params.en_cfg %d", params.en_cfg);
ucfg_cfr_set_en_bitmap(vdev, &params);
} else {
hdd_debug("cleanup rcc mode");
ucfg_cfr_set_rcc_mode(vdev, RCC_DIS_ALL_MODE, 0);
}
if (is_start_capture)
ucfg_cfr_resume(wlan_vdev_get_pdev(vdev));
ucfg_cfr_subscribe_ppdu_desc(wlan_vdev_get_pdev(vdev),
is_start_capture);
ucfg_cfr_committed_rcc_config(vdev);
if (!is_start_capture) {
ucfg_cfr_stop_indication(vdev);
ucfg_cfr_suspend(wlan_vdev_get_pdev(vdev));
hdd_debug("stop indication done");
ucfg_cfr_subscribe_ppdu_desc(wlan_vdev_get_pdev(vdev),
true);
ucfg_cfr_committed_rcc_config(vdev);
} else {
hdd_stop_enh_cfr(vdev);
}
out: