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qcacmn: Register separate function pointer to receive EAPOL frames

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Add changes to register separate function pointer to receive EAPOL
frames instead of using regular RX path and adding export symbol
for __qdf_nbuf_data_get_eapol_subtype() to access in it multiple
modules

Change-Id: Id05b982d31a7e008536d10dd5281e88cceba96db
This commit is contained in:
Shiva Sankar Gajula
2021-08-21 09:09:56 +05:30
committed by Madan Koyyalamudi
parent ef337fbe1f
commit dcbdb29d04
8 changed files with 177 additions and 15 deletions
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43
dp/wifi3.0/dp_main.c
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@@ -5763,6 +5763,41 @@ static void dp_vdev_pdev_list_remove(struct dp_soc *soc,
qdf_spin_unlock_bh(&pdev->vdev_list_lock);
}
#ifdef QCA_SUPPORT_EAPOL_OVER_CONTROL_PORT
/*
* dp_vdev_init_rx_eapol() - initializing osif_rx_eapol
* @vdev: Datapath VDEV handle
*
* Return: None
*/
static inline void dp_vdev_init_rx_eapol(struct dp_vdev *vdev)
{
vdev->osif_rx_eapol = NULL;
}
/*
* dp_vdev_register_rx_eapol() - Register VDEV operations for rx_eapol
* @vdev: DP vdev handle
* @txrx_ops: Tx and Rx operations
*
* Return: None
*/
static inline void dp_vdev_register_rx_eapol(struct dp_vdev *vdev,
struct ol_txrx_ops *txrx_ops)
{
vdev->osif_rx_eapol = txrx_ops->rx.rx_eapol;
}
#else
static inline void dp_vdev_init_rx_eapol(struct dp_vdev *vdev)
{
}
static inline void dp_vdev_register_rx_eapol(struct dp_vdev *vdev,
struct ol_txrx_ops *txrx_ops)
{
}
#endif
/*
* dp_vdev_attach_wifi3() - attach txrx vdev
* @txrx_pdev: Datapath PDEV handle
@@ -5825,6 +5860,7 @@ static QDF_STATUS dp_vdev_attach_wifi3(struct cdp_soc_t *cdp_soc,
vdev->drop_unenc = 1;
vdev->sec_type = cdp_sec_type_none;
vdev->multipass_en = false;
dp_vdev_init_rx_eapol(vdev);
qdf_atomic_init(&vdev->ref_cnt);
for (i = 0; i < DP_MOD_ID_MAX; i++)
qdf_atomic_init(&vdev->mod_refs[i]);
@@ -5998,6 +6034,8 @@ static QDF_STATUS dp_vdev_register_wifi3(struct cdp_soc_t *soc_hdl,
#endif
vdev->me_convert = txrx_ops->me_convert;
dp_vdev_register_rx_eapol(vdev, txrx_ops);
dp_vdev_register_tx_handler(vdev, soc, txrx_ops);
dp_init_info("%pK: DP Vdev Register success", soc);
@@ -10258,6 +10296,11 @@ static QDF_STATUS dp_soc_set_param(struct cdp_soc_t *soc_hdl,
soc->max_ast_ageout_count = value;
dp_info("Max ast ageout count %u", soc->max_ast_ageout_count);
break;
case DP_SOC_PARAM_EAPOL_OVER_CONTROL_PORT:
soc->eapol_over_control_port = value;
dp_info("Eapol over control_port:%d",
soc->eapol_over_control_port);
break;
default:
dp_info("not handled param %d ", param);
break;