Files
android_kernel_samsung_sm86…/hal/wifi3.0/wcn7850/hal_7850_rx.h
Devender Kumar c182e1e3e9 qcacmn: Use sw_peer_id instead of ast_index to get peer
In order to support flow overide feature,
AST table has to be split between RxPCU and DDR.
With this split, RX monitor cannot make use of
ast_index to fetch peer as it is not from DDR.
So make use of sw_peer_id to fetch peer.
This sw_peer_id is derived from RX_MPDU_STAT_START_TLV

Change-Id: Ib2a003a2640fded3287c318d2ad59fd3127af9b6
CRs-fixed: 3004363
2021-08-12 08:29:37 -07:00

156 lines
4.9 KiB
C

/*
* Copyright (c) 2021 The Linux Foundation. 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.
*/
#ifndef _HAL_7850_RX_H_
#define _HAL_7850_RX_H_
#include "qdf_util.h"
#include "qdf_types.h"
#include "qdf_lock.h"
#include "qdf_mem.h"
#include "qdf_nbuf.h"
#include "tcl_data_cmd.h"
//#include "mac_tcl_reg_seq_hwioreg.h"
#include "phyrx_rssi_legacy.h"
#include "rx_msdu_start.h"
#include "tlv_tag_def.h"
#include "hal_hw_headers.h"
#include "hal_internal.h"
#include "cdp_txrx_mon_struct.h"
#include "qdf_trace.h"
#include "hal_rx.h"
#include "hal_tx.h"
#include "dp_types.h"
#include "hal_api_mon.h"
#include "phyrx_other_receive_info_ru_details.h"
#define HAL_RX_MSDU0_BUFFER_ADDR_LSB(link_desc_va) \
(uint8_t *)(link_desc_va) + \
RX_MSDU_LINK_MSDU_0_BUFFER_ADDR_INFO_DETAILS_BUFFER_ADDR_31_0_OFFSET
#define HAL_RX_MSDU_DESC_INFO_PTR_GET(msdu0) \
(uint8_t *)(msdu0) + \
RX_MSDU_DETAILS_RX_MSDU_DESC_INFO_DETAILS_FIRST_MSDU_IN_MPDU_FLAG_OFFSET
#define HAL_ENT_MPDU_DESC_INFO(ent_ring_desc) \
(uint8_t *)(ent_ring_desc) + \
RX_MPDU_DETAILS_RX_MPDU_DESC_INFO_DETAILS_MSDU_COUNT_OFFSET
#define HAL_DST_MPDU_DESC_INFO(dst_ring_desc) \
(uint8_t *)(dst_ring_desc) + \
REO_DESTINATION_RING_RX_MPDU_DESC_INFO_DETAILS_MSDU_COUNT_OFFSET
#define HAL_RX_GET_MAC_ADDR1_VALID(rx_mpdu_start) \
HAL_RX_GET(rx_mpdu_start, RX_MPDU_INFO, MAC_ADDR_AD1_VALID)
#define HAL_RX_GET_SW_FRAME_GROUP_ID(rx_mpdu_start) \
HAL_RX_GET(rx_mpdu_start, RX_MPDU_INFO, SW_FRAME_GROUP_ID)
#define HAL_RX_GET_SW_PEER_ID(rx_mpdu_start) \
HAL_RX_GET(rx_mpdu_start, RX_MPDU_INFO, SW_PEER_ID)
#define HAL_REO_R0_CONFIG(soc, reg_val, reo_params) \
do { \
reg_val &= \
~(HWIO_REO_R0_GENERAL_ENABLE_AGING_LIST_ENABLE_BMSK |\
HWIO_REO_R0_GENERAL_ENABLE_AGING_FLUSH_ENABLE_BMSK); \
reg_val |= \
HAL_SM(HWIO_REO_R0_GENERAL_ENABLE, \
AGING_LIST_ENABLE, 1) |\
HAL_SM(HWIO_REO_R0_GENERAL_ENABLE, \
AGING_FLUSH_ENABLE, 1);\
HAL_REG_WRITE((soc), \
HWIO_REO_R0_GENERAL_ENABLE_ADDR( \
REO_REG_REG_BASE), \
(reg_val)); \
reg_val = \
HAL_REG_READ((soc), \
HWIO_REO_R0_MISC_CTL_ADDR( \
REO_REG_REG_BASE)); \
reg_val &= \
~(HWIO_REO_R0_MISC_CTL_FRAGMENT_DEST_RING_BMSK); \
reg_val |= \
HAL_SM(HWIO_REO_R0_MISC_CTL, \
FRAGMENT_DEST_RING, \
(reo_params)->frag_dst_ring); \
reg_val &= \
(~HWIO_REO_R0_MISC_CTL_BAR_DEST_RING_BMSK |\
(REO_REMAP_TCL << HWIO_REO_R0_MISC_CTL_BAR_DEST_RING_SHFT)); \
HAL_REG_WRITE((soc), \
HWIO_REO_R0_MISC_CTL_ADDR( \
REO_REG_REG_BASE), \
(reg_val)); \
} while (0)
#define HAL_RX_MSDU_DESC_INFO_GET(msdu_details_ptr) \
((struct rx_msdu_desc_info *) \
_OFFSET_TO_BYTE_PTR(msdu_details_ptr, \
RX_MSDU_DETAILS_RX_MSDU_DESC_INFO_DETAILS_RESERVED_0A_OFFSET))
#define HAL_RX_LINK_DESC_MSDU0_PTR(link_desc) \
((struct rx_msdu_details *) \
_OFFSET_TO_BYTE_PTR((link_desc),\
RX_MSDU_LINK_MSDU_0_BUFFER_ADDR_INFO_DETAILS_BUFFER_ADDR_31_0_OFFSET))
#if defined(QCA_WIFI_WCN7850) && defined(WLAN_CFR_ENABLE) && \
defined(WLAN_ENH_CFR_ENABLE)
static inline
void hal_rx_get_bb_info_7850(void *rx_tlv,
void *ppdu_info_hdl)
{
struct hal_rx_ppdu_info *ppdu_info = ppdu_info_hdl;
ppdu_info->cfr_info.bb_captured_channel =
HAL_RX_GET(rx_tlv, RXPCU_PPDU_END_INFO, BB_CAPTURED_CHANNEL);
ppdu_info->cfr_info.bb_captured_timeout =
HAL_RX_GET(rx_tlv, RXPCU_PPDU_END_INFO, BB_CAPTURED_TIMEOUT);
ppdu_info->cfr_info.bb_captured_reason =
HAL_RX_GET(rx_tlv, RXPCU_PPDU_END_INFO, BB_CAPTURED_REASON);
}
static inline
void hal_rx_get_rtt_info_7850(void *rx_tlv,
void *ppdu_info_hdl)
{
struct hal_rx_ppdu_info *ppdu_info = ppdu_info_hdl;
ppdu_info->cfr_info.rx_location_info_valid =
HAL_RX_GET(rx_tlv, PHYRX_LOCATION,
RX_LOCATION_INFO_DETAILS_RX_LOCATION_INFO_VALID);
ppdu_info->cfr_info.rtt_che_buffer_pointer_low32 =
HAL_RX_GET(rx_tlv,
RX_LOCATION_INFO,
RTT_CHE_BUFFER_POINTER_LOW32);
ppdu_info->cfr_info.rtt_che_buffer_pointer_high8 =
HAL_RX_GET(rx_tlv,
RX_LOCATION_INFO,
RTT_CHE_BUFFER_POINTER_HIGH8);
// TODO Beryllium - Changed reserved8 to reserved3 to avoid
// compilation failure for wcn7850
ppdu_info->cfr_info.chan_capture_status =
HAL_RX_GET(rx_tlv,
RX_LOCATION_INFO,
RESERVED_3);
}
#endif
#endif