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qcacld-3.0: Don't disable btm offload for open mode connection

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Currently driver disables btm offload to firmware if connected AP
supports MBO-OCE and the connection is not PMF enabled. But the
pmf will always be disabled for open mode connection, so BTM
offload is disabled with open mode MBO-OCE enabled AP always.

Check if the connection is open mode connection and allow
BTM offload config.

Change-Id: I8fe9b43c07700dca02cf7bb874e1c5c509b120f7
CRs-Fixed: 2831463
This commit is contained in:
Pragaspathi Thilagaraj 2020-12-07 12:37:27 +05:30 • committed by snandini
commit b808ec7654
1 changed files with 26 additions and 5 deletions
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33
core/sme/src/csr/csr_api_roam.c
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@ -17062,7 +17062,9 @@ static void csr_update_btm_offload_config(struct mac_context *mac_ctx,
struct csr_roam_session *session)
{
struct wlan_objmgr_peer *peer;
bool is_pmf_enabled;
struct wlan_objmgr_vdev *vdev;
bool is_pmf_enabled, is_open_connection = false;
int32_t cipher;
*btm_offload_config =
mac_ctx->mlme_cfg->btm.btm_offload_config;
@ -17093,16 +17095,35 @@ static void csr_update_btm_offload_config(struct mac_context *mac_ctx,
}
is_pmf_enabled = mlme_get_peer_pmf_status(peer);
wlan_objmgr_peer_release_ref(peer, WLAN_LEGACY_SME_ID);
sme_debug("get is_pmf_enabled %d for "QDF_MAC_ADDR_FMT, is_pmf_enabled,
QDF_MAC_ADDR_REF(session->pConnectBssDesc->bssId));
/* If peer does not support PMF in case of OCE/MBO
wlan_objmgr_peer_release_ref(peer, WLAN_LEGACY_SME_ID);
vdev = wlan_objmgr_get_vdev_by_id_from_psoc(mac_ctx->psoc,
session->vdev_id,
WLAN_LEGACY_SME_ID);
if (!vdev) {
sme_err("vdev:%d is NULL", session->vdev_id);
return;
}
cipher = wlan_crypto_get_param(vdev, WLAN_CRYPTO_PARAM_UCAST_CIPHER);
if (!cipher || QDF_HAS_PARAM(cipher, WLAN_CRYPTO_CIPHER_NONE))
is_open_connection = true;
wlan_objmgr_vdev_release_ref(vdev, WLAN_LEGACY_SME_ID);
/*
* If peer does not support PMF in case of OCE/MBO
* Connection, Disable BTM offload to firmware.
*/
if (session->pConnectBssDesc->mbo_oce_enabled_ap &&
!is_pmf_enabled)
(!is_pmf_enabled && !is_open_connection))
*btm_offload_config = 0;
sme_debug("is_open:%d is_pmf_enabled %d btm_offload_cfg:%d for "QDF_MAC_ADDR_FMT,
is_open_connection, is_pmf_enabled,
*btm_offload_config,
QDF_MAC_ADDR_REF(session->pConnectBssDesc->bssId));
}
#ifndef ROAM_OFFLOAD_V1