/* * Copyright (c) 2014-2017,2019-2021 The Linux Foundation. All rights reserved. * Copyright (c) 2021-2023 Qualcomm Innovation Center, Inc. All rights reserved. * * 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. */ /** * DOC: i_qdf_nbuf_api_w.h * * Platform specific qdf_nbuf_public network buffer API * This file defines the network buffer abstraction. * Included by qdf_nbuf.h and should not be included * directly from other files. */ #ifndef _QDF_NBUF_W_H #define _QDF_NBUF_W_H static inline void *qdf_nbuf_get_tx_fctx(qdf_nbuf_t buf) { return __qdf_nbuf_get_tx_fctx(buf); } static inline void *qdf_nbuf_get_rx_fctx(qdf_nbuf_t buf) { return __qdf_nbuf_get_rx_fctx(buf); } static inline void qdf_nbuf_set_tx_fctx_type(qdf_nbuf_t buf, void *ctx, uint8_t type) { __qdf_nbuf_set_tx_fctx_type(buf, ctx, type); } static inline void qdf_nbuf_set_rx_fctx_type(qdf_nbuf_t buf, void *ctx, uint8_t type) { __qdf_nbuf_set_rx_fctx_type(buf, ctx, type); } static inline void * qdf_nbuf_get_ext_cb(qdf_nbuf_t buf) { return __qdf_nbuf_get_ext_cb(buf); } static inline void qdf_nbuf_set_ext_cb(qdf_nbuf_t buf, void *ref) { __qdf_nbuf_set_ext_cb(buf, ref); } /** * qdf_nbuf_set_rx_protocol_tag() - set given value in protocol_tag * field of buf(skb->cb) * @buf: Network buffer * @val: Value to be set in the nbuf * Return: None */ static inline void qdf_nbuf_set_rx_protocol_tag(qdf_nbuf_t buf, uint16_t val) { __qdf_nbuf_set_rx_protocol_tag(buf, val); } /** * qdf_nbuf_get_rx_protocol_tag() - Get the value of protocol_tag * field of buf(skb->cb) * @buf: Network buffer * Return: Value of Rx protocol tag in the nbuf */ static inline uint16_t qdf_nbuf_get_rx_protocol_tag(qdf_nbuf_t buf) { return __qdf_nbuf_get_rx_protocol_tag(buf); } /** * qdf_nbuf_set_rx_flow_tag() - set given value in flow tag field * of buf(skb->cb) * @buf: Network buffer * @val: Value of Rx flow tag to be set in the nbuf * Return: None */ static inline void qdf_nbuf_set_rx_flow_tag(qdf_nbuf_t buf, uint16_t val) { __qdf_nbuf_set_rx_flow_tag(buf, val); } /** * qdf_nbuf_get_rx_flow_tag() - Get the value of flow_tag * field of buf(skb->cb) * @buf: Network buffer * Return: Value of the Rx flow tag in the nbuf */ static inline uint16_t qdf_nbuf_get_rx_flow_tag(qdf_nbuf_t buf) { return __qdf_nbuf_get_rx_flow_tag(buf); } /** * qdf_nbuf_set_rx_flow_idx_valid() - set given value in flow idx valid * of buf(skb->cb) * @buf: Network buffer * @val: Value of Rx flow tag to be set in the nbuf * Return: None */ static inline void qdf_nbuf_set_rx_flow_idx_valid(qdf_nbuf_t buf, uint8_t val) { __qdf_nbuf_set_rx_flow_idx_valid(buf, val); } /** * qdf_nbuf_get_rx_flow_idx_valid() - Get the value of flow_idx_valid * field of buf(skb->cb) * @buf: Network buffer * Return: Value of the Rx flow tag in the nbuf */ static inline uint8_t qdf_nbuf_get_rx_flow_idx_valid(qdf_nbuf_t buf) { return __qdf_nbuf_get_rx_flow_idx_valid(buf); } /** * qdf_nbuf_set_rx_flow_idx_timeout() - set given value in flow idx timeout * of buf(skb->cb) * @buf: Network buffer * @val: Value of Rx flow tag to be set in the nbuf * Return: None */ static inline void qdf_nbuf_set_rx_flow_idx_timeout(qdf_nbuf_t buf, uint8_t val) { __qdf_nbuf_set_rx_flow_idx_timeout(buf, val); } /** * qdf_nbuf_get_rx_flow_idx_timeout() - Get the value of flow_idx_timeout * field of buf(skb->cb) * @buf: Network buffer * Return: Value of the Rx flow idx timeout in the nbuf */ static inline uint8_t qdf_nbuf_get_rx_flow_idx_timeout(qdf_nbuf_t buf) { return __qdf_nbuf_get_rx_flow_idx_timeout(buf); } /** * qdf_nbuf_set_exc_frame() - set exception frame flag * @buf: Network buffer whose cb is to set exception frame flag * @value: exception frame flag, value 0 or 1. * * Return: none */ static inline void qdf_nbuf_set_exc_frame(qdf_nbuf_t buf, uint8_t value) { } /** * qdf_nbuf_set_rx_ipa_smmu_map() - set ipa smmu mapped flag * @buf: Network buffer * @value: 1 - ipa smmu mapped, 0 - ipa smmu unmapped * * Return: none */ static inline void qdf_nbuf_set_rx_ipa_smmu_map(qdf_nbuf_t buf, uint8_t value) { QDF_NBUF_CB_RX_PACKET_IPA_SMMU_MAP(buf) = value; } /** * qdf_nbuf_is_intra_bss() - get intra bss bit * @buf: Network buffer * * Return: integer value - 0/1 */ static inline int qdf_nbuf_is_intra_bss(qdf_nbuf_t buf) { return __qdf_nbuf_is_intra_bss(buf); } /** * qdf_nbuf_set_intra_bss() - set intra bss bit * @buf: Network buffer * @val: 0/1 * * Return: void */ static inline void qdf_nbuf_set_intra_bss(qdf_nbuf_t buf, uint8_t val) { __qdf_nbuf_set_intra_bss(buf, val); } /** * qdf_nbuf_is_rx_ipa_smmu_map() - check ipa smmu map flag * @buf: Network buffer * * Return 0 or 1 */ static inline uint8_t qdf_nbuf_is_rx_ipa_smmu_map(qdf_nbuf_t buf) { return QDF_NBUF_CB_RX_PACKET_IPA_SMMU_MAP(buf); } static inline int qdf_nbuf_ipa_owned_get(qdf_nbuf_t buf) { return 0; } static inline void qdf_nbuf_ipa_owned_set(qdf_nbuf_t buf) { } static inline void qdf_nbuf_ipa_owned_clear(qdf_nbuf_t buf) { } static inline int qdf_nbuf_ipa_priv_get(qdf_nbuf_t buf) { return 0; } static inline void qdf_nbuf_ipa_priv_set(qdf_nbuf_t buf, uint32_t priv) { } /** * qdf_nbuf_set_rx_reo_dest_ind_or_sw_excpt() - set reo destination indication * or sw exception flag * @buf: Network buffer * @value: value to set * * Return: none */ static inline void qdf_nbuf_set_rx_reo_dest_ind_or_sw_excpt(qdf_nbuf_t buf, uint8_t value) { } static inline void qdf_nbuf_tx_notify_comp_set(qdf_nbuf_t buf, uint8_t val) { } static inline uint8_t qdf_nbuf_tx_notify_comp_get(qdf_nbuf_t buf) { return 0; } static inline void qdf_nbuf_set_lmac_id(qdf_nbuf_t buf, uint8_t value) { } static inline uint8_t qdf_nbuf_get_lmac_id(qdf_nbuf_t buf) { return 0; } static inline uint16_t qdf_nbuf_get_mpdu_seq_num(qdf_nbuf_t buf) { return 0; } /** * qdf_nbuf_tx_set_band() - Set band in nbuf cb * @nbuf: nbuf pointer * @band: peer band * * Return: None */ static inline void qdf_nbuf_tx_set_band(qdf_nbuf_t nbuf, uint8_t band) { } /** * qdf_nbuf_tx_get_band() - Get band from nbuf cb * @nbuf: nbuf pointer * * Return: Band */ static inline uint8_t qdf_nbuf_tx_get_band(qdf_nbuf_t nbuf) { return 0; } /** * qdf_nbuf_rx_set_band() - Set band in nbuf cb * @nbuf: nbuf pointer * @band: peer band * * Return: None */ static inline void qdf_nbuf_rx_set_band(qdf_nbuf_t nbuf, uint8_t band) { } /** * qdf_nbuf_rx_get_band() - Get band from nbuf cb * @nbuf: nbuf pointer * * Return: Band */ static inline uint8_t qdf_nbuf_rx_get_band(qdf_nbuf_t nbuf) { return 0; } #endif /* _QDF_NBUF_W_H */