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- /*
- * Copyright (c) 2016 The Linux Foundation. All rights reserved.
- *
- * Previously licensed under the ISC license by Qualcomm Atheros, Inc.
- *
- *
- * Permission to use, copy, modify, and/or distribute this software for
- * any purpose with or without fee is hereby granted, provided that the
- * above copyright notice and this permission notice appear in all
- * copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
- * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
- * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
- * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
- * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
- /*
- * This file was originally distributed by Qualcomm Atheros, Inc.
- * under proprietary terms before Copyright ownership was assigned
- * to the Linux Foundation.
- */
- /**
- * @file cdp_txrx_me.h
- * @brief Define the host data path mcast enhance API functions
- * called by the host control SW and the OS interface module
- */
- #ifndef _CDP_TXRX_ME_H_
- #define _CDP_TXRX_ME_H_
- /* TODO: adf need to be replaced with qdf */
- #if ATH_SUPPORT_ME_FW_BASED
- extern u_int16_t
- ol_tx_desc_alloc_and_mark_for_mcast_clone(struct ol_txrx_pdev_t *pdev, u_int16_t
- buf_count)
- extern u_int16_t
- ol_tx_desc_free_and_unmark_for_mcast_clone(struct ol_txrx_pdev_t *pdev,
- u_int16_t buf_count);
- extern u_int16_t
- ol_tx_get_mcast_buf_allocated_marked(struct ol_txrx_pdev_t *pdev);
- #else
- extern void
- ol_tx_me_alloc_descriptor(struct ol_txrx_pdev_t *pdev);
- extern void
- ol_tx_me_free_descriptor(struct ol_txrx_pdev_t *pdev);
- extern uint16_t
- ol_tx_me_convert_ucast(ol_txrx_vdev_handle vdev, qdf_nbuf_t wbuf,
- u_int8_t newmac[][6], uint8_t newmaccnt);
- #endif
- /* Should be a function pointer in ol_txrx_osif_ops{} */
- #if ATH_MCAST_HOST_INSPECT
- /**
- * @brief notify mcast frame indication from FW.
- * @details
- * This notification will be used to convert
- * multicast frame to unicast.
- *
- * @param pdev - handle to the ctrl SW's physical device object
- * @param vdev_id - ID of the virtual device received the special data
- * @param msdu - the multicast msdu returned by FW for host inspect
- */
- int ol_mcast_notify(ol_pdev_handle pdev,
- u_int8_t vdev_id, qdf_nbuf_t msdu);
- #endif
- #endif
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