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qcacmn: Move CCE and flow hal implementation to per chip

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Move CCE and flow hal implementation to per chip hal layer.

Change-Id: I95a37d8bab00cdecfd6e8ae9a724b8c5541b336e
This commit is contained in:
Kai Chen
2021-10-19 11:24:36 -07:00
committed by Madan Koyyalamudi
parent bb3953b75b
commit d93357ef5d
19 changed files with 386 additions and 91 deletions
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1
dp/wifi3.0/dp_main.c
View File

@@ -14259,6 +14259,7 @@ static void dp_soc_cfg_init(struct dp_soc *soc)
soc->num_hw_dscp_tid_map = HAL_MAX_HW_DSCP_TID_V2_MAPS;
soc->lmac_polled_mode = 0;
soc->wbm_release_desc_rx_sg_support = 1;
soc->is_rx_fse_full_cache_invalidate_war_enabled = true;
break;
case TARGET_TYPE_QCA5018:
case TARGET_TYPE_QCN6122:

102
hal/wifi3.0/be/hal_be_generic_api.h
View File

@@ -1619,4 +1619,106 @@ static void hal_rx_get_tlv_size_generic_be(uint16_t *rx_pkt_tlv_size,
/* For now mon pkt tlv is same as rx pkt tlv */
*rx_mon_pkt_tlv_size = RX_PKT_TLVS_LEN;
}
/**
* hal_rx_flow_get_tuple_info_be() - Setup a flow search entry in HW FST
* @fst: Pointer to the Rx Flow Search Table
* @hal_hash: HAL 5 tuple hash
* @tuple_info: 5-tuple info of the flow returned to the caller
*
* Return: Success/Failure
*/
static void *
hal_rx_flow_get_tuple_info_be(uint8_t *rx_fst, uint32_t hal_hash,
uint8_t *flow_tuple_info)
{
struct hal_rx_fst *fst = (struct hal_rx_fst *)rx_fst;
void *hal_fse = NULL;
struct hal_flow_tuple_info *tuple_info
= (struct hal_flow_tuple_info *)flow_tuple_info;
hal_fse = (uint8_t *)fst->base_vaddr +
(hal_hash * HAL_RX_FST_ENTRY_SIZE);
if (!hal_fse || !tuple_info)
return NULL;
if (!HAL_GET_FLD(hal_fse, RX_FLOW_SEARCH_ENTRY, VALID))
return NULL;
tuple_info->src_ip_127_96 =
qdf_ntohl(HAL_GET_FLD(hal_fse,
RX_FLOW_SEARCH_ENTRY,
SRC_IP_127_96));
tuple_info->src_ip_95_64 =
qdf_ntohl(HAL_GET_FLD(hal_fse,
RX_FLOW_SEARCH_ENTRY,
SRC_IP_95_64));
tuple_info->src_ip_63_32 =
qdf_ntohl(HAL_GET_FLD(hal_fse,
RX_FLOW_SEARCH_ENTRY,
SRC_IP_63_32));
tuple_info->src_ip_31_0 =
qdf_ntohl(HAL_GET_FLD(hal_fse,
RX_FLOW_SEARCH_ENTRY,
SRC_IP_31_0));
tuple_info->dest_ip_127_96 =
qdf_ntohl(HAL_GET_FLD(hal_fse,
RX_FLOW_SEARCH_ENTRY,
DEST_IP_127_96));
tuple_info->dest_ip_95_64 =
qdf_ntohl(HAL_GET_FLD(hal_fse,
RX_FLOW_SEARCH_ENTRY,
DEST_IP_95_64));
tuple_info->dest_ip_63_32 =
qdf_ntohl(HAL_GET_FLD(hal_fse,
RX_FLOW_SEARCH_ENTRY,
DEST_IP_63_32));
tuple_info->dest_ip_31_0 =
qdf_ntohl(HAL_GET_FLD(hal_fse,
RX_FLOW_SEARCH_ENTRY,
DEST_IP_31_0));
tuple_info->dest_port = HAL_GET_FLD(hal_fse,
RX_FLOW_SEARCH_ENTRY,
DEST_PORT);
tuple_info->src_port = HAL_GET_FLD(hal_fse,
RX_FLOW_SEARCH_ENTRY,
SRC_PORT);
tuple_info->l4_protocol = HAL_GET_FLD(hal_fse,
RX_FLOW_SEARCH_ENTRY,
L4_PROTOCOL);
return hal_fse;
}
/**
* hal_rx_flow_delete_entry_be() - Setup a flow search entry in HW FST
* @fst: Pointer to the Rx Flow Search Table
* @hal_rx_fse: Pointer to the Rx Flow that is to be deleted from the FST
*
* Return: Success/Failure
*/
static QDF_STATUS
hal_rx_flow_delete_entry_be(uint8_t *rx_fst, void *hal_rx_fse)
{
uint8_t *fse = (uint8_t *)hal_rx_fse;
if (!HAL_GET_FLD(fse, RX_FLOW_SEARCH_ENTRY, VALID))
return QDF_STATUS_E_NOENT;
HAL_CLR_FLD(fse, RX_FLOW_SEARCH_ENTRY, VALID);
return QDF_STATUS_SUCCESS;
}
/**
* hal_rx_fst_get_fse_size_be() - Retrieve the size of each entry in Rx FST
*
* Return: size of each entry/flow in Rx FST
*/
static inline uint32_t
hal_rx_fst_get_fse_size_be(void)
{
return HAL_RX_FST_ENTRY_SIZE;
}
#endif /* _HAL_BE_GENERIC_API_H_ */

7
hal/wifi3.0/hal_internal.h
View File

@@ -860,6 +860,7 @@ struct hal_hw_txrx_ops {
bool (*hal_rx_msdu_flow_idx_invalid)(uint8_t *buf);
bool (*hal_rx_msdu_flow_idx_timeout)(uint8_t *buf);
uint32_t (*hal_rx_msdu_fse_metadata_get)(uint8_t *buf);
bool (*hal_rx_msdu_cce_match_get)(uint8_t *buf);
uint16_t (*hal_rx_msdu_cce_metadata_get)(uint8_t *buf);
void
(*hal_rx_msdu_get_flow_params)(
@@ -892,6 +893,12 @@ struct hal_hw_txrx_ops {
void * (*hal_rx_flow_setup_fse)(uint8_t *rx_fst,
uint32_t table_offset,
uint8_t *rx_flow);
void * (*hal_rx_flow_get_tuple_info)(uint8_t *rx_fst,
uint32_t hal_hash,
uint8_t *tuple_info);
QDF_STATUS (*hal_rx_flow_delete_entry)(uint8_t *fst,
void *fse);
uint32_t (*hal_rx_fst_get_fse_size)(void);
void (*hal_compute_reo_remap_ix2_ix3)(uint32_t *ring,
uint32_t num_rings,
uint32_t *remap1,

15
hal/wifi3.0/hal_rx.h
View File

@@ -1152,6 +1152,21 @@ hal_rx_msdu_end_last_msdu_get(hal_soc_handle_t hal_soc_hdl,
return hal_soc->ops->hal_rx_msdu_end_last_msdu_get(buf);
}
/**
* hal_rx_msdu_cce_match_get: API to get CCE match
* from rx_msdu_end TLV
* @buf: pointer to the start of RX PKT TLV headers
* Return: cce_meta_data
*/
static inline bool
hal_rx_msdu_cce_match_get(hal_soc_handle_t hal_soc_hdl,
uint8_t *buf)
{
struct hal_soc *hal_soc = (struct hal_soc *)hal_soc_hdl;
return hal_soc->ops->hal_rx_msdu_cce_match_get(buf);
}
/**
* hal_rx_msdu_cce_metadata_get: API to get CCE metadata
* from rx_msdu_end TLV

144
hal/wifi3.0/hal_rx_flow.c
View File

@@ -1,5 +1,6 @@
/*
* Copyright (c) 2019-2021, The Linux Foundation. All rights reserved.
* Copyright (c) 2021 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
@@ -204,23 +205,26 @@ qdf_export_symbol(hal_rx_flow_get_cmem_fse_timestamp);
/**
* hal_rx_flow_delete_entry() - Delete a flow from the Rx Flow Search Table
* @hal_soc_hdl: HAL SOC handle
* @fst: Pointer to the Rx Flow Search Table
* @hal_rx_fse: Pointer to the Rx Flow that is to be deleted from the FST
*
* Return: Success/Failure
*/
QDF_STATUS
hal_rx_flow_delete_entry(struct hal_rx_fst *fst, void *hal_rx_fse)
hal_rx_flow_delete_entry(hal_soc_handle_t hal_soc_hdl,
struct hal_rx_fst *fst, void *hal_rx_fse)
{
uint8_t *fse = (uint8_t *)hal_rx_fse;
struct hal_soc *hal_soc = (struct hal_soc *)hal_soc_hdl;
if (!HAL_GET_FLD(fse, HAL_RX_FLOW_SEARCH_ENTRY, VALID))
return QDF_STATUS_E_NOENT;
HAL_CLR_FLD(fse, HAL_RX_FLOW_SEARCH_ENTRY, VALID);
return QDF_STATUS_SUCCESS;
if (hal_soc->ops->hal_rx_flow_delete_entry) {
return hal_soc->ops->hal_rx_flow_delete_entry((uint8_t *)fst,
hal_rx_fse);
}
return QDF_STATUS_E_NOSUPPORT;
}
qdf_export_symbol(hal_rx_flow_delete_entry);
#ifndef WLAN_SUPPORT_RX_FISA
@@ -270,70 +274,41 @@ static inline void *hal_rx_fst_get_base(struct hal_rx_fst *fst)
*
* Return: size of each entry/flow in Rx FST
*/
static inline uint32_t hal_rx_fst_get_fse_size(void)
static inline uint32_t
hal_rx_fst_get_fse_size(hal_soc_handle_t hal_soc_hdl)
{
return HAL_RX_FST_ENTRY_SIZE;
struct hal_soc *hal_soc = (struct hal_soc *)hal_soc_hdl;
if (hal_soc->ops->hal_rx_fst_get_fse_size)
return hal_soc->ops->hal_rx_fst_get_fse_size();
return 0;
}
/**
* hal_rx_flow_get_tuple_info() - Retrieve the 5-tuple flow info for an entry
* @hal_fse: Pointer to the Flow in Rx FST
* hal_rx_flow_get_tuple_info() - Get a flow search entry in HW FST
* @hal_soc_hdl: HAL SOC handle
* @fst: Pointer to the Rx Flow Search Table
* @hal_hash: HAL 5 tuple hash
* @tuple_info: 5-tuple info of the flow returned to the caller
*
* Return: Success/Failure
*/
QDF_STATUS hal_rx_flow_get_tuple_info(void *hal_fse,
void *
hal_rx_flow_get_tuple_info(hal_soc_handle_t hal_soc_hdl,
struct hal_rx_fst *fst,
uint32_t hal_hash,
struct hal_flow_tuple_info *tuple_info)
{
if (!hal_fse || !tuple_info)
return QDF_STATUS_E_INVAL;
struct hal_soc *hal_soc = (struct hal_soc *)hal_soc_hdl;
if (!HAL_GET_FLD(hal_fse, HAL_RX_FLOW_SEARCH_ENTRY, VALID))
return QDF_STATUS_E_NOENT;
if (hal_soc->ops->hal_rx_flow_get_tuple_info)
return hal_soc->ops->hal_rx_flow_get_tuple_info(
(uint8_t *)fst,
hal_hash,
(uint8_t *)tuple_info);
tuple_info->src_ip_127_96 =
qdf_ntohl(HAL_GET_FLD(hal_fse,
HAL_RX_FLOW_SEARCH_ENTRY,
SRC_IP_127_96));
tuple_info->src_ip_95_64 =
qdf_ntohl(HAL_GET_FLD(hal_fse,
HAL_RX_FLOW_SEARCH_ENTRY,
SRC_IP_95_64));
tuple_info->src_ip_63_32 =
qdf_ntohl(HAL_GET_FLD(hal_fse,
HAL_RX_FLOW_SEARCH_ENTRY,
SRC_IP_63_32));
tuple_info->src_ip_31_0 =
qdf_ntohl(HAL_GET_FLD(hal_fse,
HAL_RX_FLOW_SEARCH_ENTRY,
SRC_IP_31_0));
tuple_info->dest_ip_127_96 =
qdf_ntohl(HAL_GET_FLD(hal_fse,
HAL_RX_FLOW_SEARCH_ENTRY,
DEST_IP_127_96));
tuple_info->dest_ip_95_64 =
qdf_ntohl(HAL_GET_FLD(hal_fse,
HAL_RX_FLOW_SEARCH_ENTRY,
DEST_IP_95_64));
tuple_info->dest_ip_63_32 =
qdf_ntohl(HAL_GET_FLD(hal_fse,
HAL_RX_FLOW_SEARCH_ENTRY,
DEST_IP_63_32));
tuple_info->dest_ip_31_0 =
qdf_ntohl(HAL_GET_FLD(hal_fse,
HAL_RX_FLOW_SEARCH_ENTRY,
DEST_IP_31_0));
tuple_info->dest_port = HAL_GET_FLD(hal_fse,
HAL_RX_FLOW_SEARCH_ENTRY,
DEST_PORT);
tuple_info->src_port = HAL_GET_FLD(hal_fse,
HAL_RX_FLOW_SEARCH_ENTRY,
SRC_PORT);
tuple_info->l4_protocol = HAL_GET_FLD(hal_fse,
HAL_RX_FLOW_SEARCH_ENTRY,
L4_PROTOCOL);
return QDF_STATUS_SUCCESS;
return NULL;
}
#ifndef WLAN_SUPPORT_RX_FISA
@@ -417,11 +392,13 @@ static void hal_flow_toeplitz_create_cache(struct hal_rx_fst *fst)
* Return:
*/
struct hal_rx_fst *
hal_rx_fst_attach(qdf_device_t qdf_dev,
hal_rx_fst_attach(hal_soc_handle_t hal_soc_hdl,
qdf_device_t qdf_dev,
uint64_t *hal_fst_base_paddr, uint16_t max_entries,
uint16_t max_search, uint8_t *hash_key)
{
struct hal_rx_fst *fst = qdf_mem_malloc(sizeof(struct hal_rx_fst));
uint32_t fst_entry_size;
if (!fst) {
QDF_TRACE(QDF_MODULE_ID_TXRX, QDF_TRACE_LEVEL_ERROR,
@@ -436,13 +413,16 @@ hal_rx_fst_attach(qdf_device_t qdf_dev,
fst->max_entries = max_entries;
fst->hash_mask = max_entries - 1;
fst_entry_size = hal_rx_fst_get_fse_size(hal_soc_hdl);
QDF_TRACE(QDF_MODULE_ID_TXRX, QDF_TRACE_LEVEL_DEBUG,
"HAL FST allocation %pK %d * %d\n", fst,
fst->max_entries, HAL_RX_FST_ENTRY_SIZE);
fst->max_entries, fst_entry_size);
fst->base_vaddr = (uint8_t *)qdf_mem_alloc_consistent(qdf_dev,
qdf_dev->dev,
(fst->max_entries * HAL_RX_FST_ENTRY_SIZE),
(fst->max_entries * fst_entry_size),
&fst->base_paddr);
QDF_TRACE(QDF_MODULE_ID_TXRX, QDF_TRACE_LEVEL_INFO,
@@ -457,7 +437,7 @@ hal_rx_fst_attach(qdf_device_t qdf_dev,
(void *)fst->key, HAL_FST_HASH_KEY_SIZE_BYTES);
qdf_mem_set((uint8_t *)fst->base_vaddr,
(fst->max_entries * HAL_RX_FST_ENTRY_SIZE), 0);
(fst->max_entries * fst_entry_size), 0);
hal_rx_fst_key_configure(fst);
hal_flow_toeplitz_create_cache(fst);
@@ -469,19 +449,25 @@ qdf_export_symbol(hal_rx_fst_attach);
/**
* hal_rx_fst_detach() - De-init the Rx flow search table from HW
*
* @hal_soc_hdl: HAL SOC handler
* @rx_fst: Pointer to the Rx FST
* @qdf_dev: QDF device handle
*
* Return:
*/
void hal_rx_fst_detach(struct hal_rx_fst *rx_fst,
void hal_rx_fst_detach(hal_soc_handle_t hal_soc_hdl,
struct hal_rx_fst *rx_fst,
qdf_device_t qdf_dev)
{
uint32_t fst_entry_size;
if (!rx_fst || !qdf_dev)
return;
fst_entry_size = hal_rx_fst_get_fse_size(hal_soc_hdl);
qdf_mem_free_consistent(qdf_dev, qdf_dev->dev,
rx_fst->max_entries * HAL_RX_FST_ENTRY_SIZE,
rx_fst->max_entries * fst_entry_size,
rx_fst->base_vaddr, rx_fst->base_paddr, 0);
qdf_mem_free(rx_fst);
@@ -566,7 +552,7 @@ qdf_export_symbol(hal_rx_get_hal_hash);
/**
* hal_rx_insert_flow_entry() - Add a flow into the FST table
*
* @hal_soc: HAL SOC handle
* @hal_fst: HAL Rx FST Handle
* @flow_hash: Flow hash computed from flow tuple
* @flow_tuple_info: Flow tuple used to compute the hash
@@ -575,21 +561,21 @@ qdf_export_symbol(hal_rx_get_hal_hash);
* Return: Success if flow is inserted into the table, error otherwise
*/
QDF_STATUS
hal_rx_insert_flow_entry(struct hal_rx_fst *fst, uint32_t flow_hash,
hal_rx_insert_flow_entry(hal_soc_handle_t hal_soc,
struct hal_rx_fst *fst, uint32_t flow_hash,
void *flow_tuple_info, uint32_t *flow_idx)
{
int i;
void *hal_fse = NULL;
uint32_t hal_hash = 0;
struct hal_flow_tuple_info hal_tuple_info = { 0 };
QDF_STATUS status;
for (i = 0; i < fst->max_skid_length; i++) {
hal_hash = hal_rx_get_hal_hash(fst, (flow_hash + i));
hal_fse = (uint8_t *)fst->base_vaddr +
(hal_hash * HAL_RX_FST_ENTRY_SIZE);
status = hal_rx_flow_get_tuple_info(hal_fse, &hal_tuple_info);
if (status == QDF_STATUS_E_NOENT)
hal_fse = hal_rx_flow_get_tuple_info(hal_soc, fst, hal_hash,
&hal_tuple_info);
if (!hal_fse)
break;
/* Find the matching flow entry in HW FST */
@@ -624,21 +610,21 @@ qdf_export_symbol(hal_rx_insert_flow_entry);
* Return: Success if matching flow is found in the table, error otherwise
*/
QDF_STATUS
hal_rx_find_flow_from_tuple(struct hal_rx_fst *fst, uint32_t flow_hash,
hal_rx_find_flow_from_tuple(hal_soc_handle_t hal_soc_hdl,
struct hal_rx_fst *fst, uint32_t flow_hash,
void *flow_tuple_info, uint32_t *flow_idx)
{
int i;
void *hal_fse = NULL;
uint32_t hal_hash = 0;
struct hal_flow_tuple_info hal_tuple_info = { 0 };
QDF_STATUS status;
for (i = 0; i < fst->max_skid_length; i++) {
hal_hash = hal_rx_get_hal_hash(fst, (flow_hash + i));
hal_fse = (uint8_t *)fst->base_vaddr +
(hal_hash * HAL_RX_FST_ENTRY_SIZE);
status = hal_rx_flow_get_tuple_info(hal_fse, &hal_tuple_info);
if (status != QDF_STATUS_SUCCESS)
hal_fse = hal_rx_flow_get_tuple_info(hal_soc_hdl, fst, hal_hash,
&hal_tuple_info);
if (!hal_fse)
continue;
/* Find the matching flow entry in HW FST */

31
hal/wifi3.0/hal_rx_flow.h
View File

@@ -1,5 +1,6 @@
/*
* Copyright (c) 2019-2021 The Linux Foundation. All rights reserved.
* Copyright (c) 2021 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
@@ -103,28 +104,35 @@ uint32_t hal_rx_flow_get_cmem_fse_timestamp(hal_soc_handle_t hal_soc_hdl,
/**
* hal_rx_flow_delete_entry() - Delete a flow from the Rx Flow Search Table
* @hal_soc_hdl: HAL SOC handle
* @fst: Pointer to the Rx Flow Search Table
* @hal_rx_fse: Pointer to the Rx Flow that is to be deleted from the FST
*
* Return: Success/Failure
*/
QDF_STATUS
hal_rx_flow_delete_entry(struct hal_rx_fst *fst, void *hal_rx_fse);
hal_rx_flow_delete_entry(hal_soc_handle_t hal_soc_hdl,
struct hal_rx_fst *fst, void *hal_rx_fse);
/**
* hal_rx_flow_get_tuple_info() - Retrieve the 5-tuple flow info for an entry
* @hal_fse: Pointer to the Flow in Rx FST
* @hal_soc_hdl: HAL SOC handle
* @fst: Pointer to the Rx Flow Search Table
* @hal_hash: HAL 5 tuple hash
* @tuple_info: 5-tuple info of the flow returned to the caller
*
* Return: Success/Failure
*/
QDF_STATUS hal_rx_flow_get_tuple_info(void *hal_fse,
void *
hal_rx_flow_get_tuple_info(hal_soc_handle_t hal_soc_hdl,
struct hal_rx_fst *fst,
uint32_t hal_hash,
struct hal_flow_tuple_info *tuple_info);
/**
* hal_rx_fst_attach() - Initialize Rx flow search table in HW FST
*
* @hal_soc_hdl: HAL SOC handle
* @qdf_dev: QDF device handle
* @hal_fst_base_paddr: Pointer to the physical base address of the Rx FST
* @max_entries: Max number of flows allowed in the FST
@@ -134,23 +142,26 @@ QDF_STATUS hal_rx_flow_get_tuple_info(void *hal_fse,
* Return:
*/
struct hal_rx_fst *
hal_rx_fst_attach(qdf_device_t qdf_dev,
hal_rx_fst_attach(hal_soc_handle_t hal_soc_hdl,
qdf_device_t qdf_dev,
uint64_t *hal_fst_base_paddr, uint16_t max_entries,
uint16_t max_search, uint8_t *hash_key);
/**
* hal_rx_fst_detach() - De-init the Rx flow search table from HW
*
* @hal_soc_hdl: HAL SOC handler
* @rx_fst: Pointer to the Rx FST
* @qdf_dev: QDF device handle
*
* Return:
*/
void hal_rx_fst_detach(struct hal_rx_fst *rx_fst, qdf_device_t qdf_dev);
void hal_rx_fst_detach(hal_soc_handle_t hal_soc_hdl,
struct hal_rx_fst *rx_fst, qdf_device_t qdf_dev);
/**
* hal_rx_insert_flow_entry() - Add a flow into the FST table
*
* @hal_soc_hdl: HAL SOC handle
* @hal_fst: HAL Rx FST Handle
* @flow_hash: Flow hash computed from flow tuple
* @flow_tuple_info: Flow tuple used to compute the hash
@@ -159,7 +170,8 @@ void hal_rx_fst_detach(struct hal_rx_fst *rx_fst, qdf_device_t qdf_dev);
* Return: Success if flow is inserted into the table, error otherwise
*/
QDF_STATUS
hal_rx_insert_flow_entry(struct hal_rx_fst *fst, uint32_t flow_hash,
hal_rx_insert_flow_entry(hal_soc_handle_t hal_soc_hdl,
struct hal_rx_fst *fst, uint32_t flow_hash,
void *flow_tuple_info, uint32_t *flow_idx);
/**
@@ -173,7 +185,8 @@ hal_rx_insert_flow_entry(struct hal_rx_fst *fst, uint32_t flow_hash,
* Return: Success if matching flow is found in the table, error otherwise
*/
QDF_STATUS
hal_rx_find_flow_from_tuple(struct hal_rx_fst *fst, uint32_t flow_hash,
hal_rx_find_flow_from_tuple(hal_soc_handle_t hal_soc_hdl,
struct hal_rx_fst *fst, uint32_t flow_hash,
void *flow_tuple_info, uint32_t *flow_idx);
/**

102
hal/wifi3.0/li/hal_li_generic_api.h
View File

@@ -2385,4 +2385,106 @@ void hal_tx_desc_set_cache_set_num_generic_li(void *desc, uint8_t cache_num)
{
}
#endif
/**
* hal_rx_flow_get_tuple_info_li() - Setup a flow search entry in HW FST
* @fst: Pointer to the Rx Flow Search Table
* @hal_hash: HAL 5 tuple hash
* @tuple_info: 5-tuple info of the flow returned to the caller
*
* Return: Success/Failure
*/
static void *
hal_rx_flow_get_tuple_info_li(uint8_t *rx_fst, uint32_t hal_hash,
uint8_t *flow_tuple_info)
{
struct hal_rx_fst *fst = (struct hal_rx_fst *)rx_fst;
void *hal_fse = NULL;
struct hal_flow_tuple_info *tuple_info
= (struct hal_flow_tuple_info *)flow_tuple_info;
hal_fse = (uint8_t *)fst->base_vaddr +
(hal_hash * HAL_RX_FST_ENTRY_SIZE);
if (!hal_fse || !tuple_info)
return NULL;
if (!HAL_GET_FLD(hal_fse, RX_FLOW_SEARCH_ENTRY_9, VALID))
return NULL;
tuple_info->src_ip_127_96 =
qdf_ntohl(HAL_GET_FLD(hal_fse,
RX_FLOW_SEARCH_ENTRY_0,
SRC_IP_127_96));
tuple_info->src_ip_95_64 =
qdf_ntohl(HAL_GET_FLD(hal_fse,
RX_FLOW_SEARCH_ENTRY_1,
SRC_IP_95_64));
tuple_info->src_ip_63_32 =
qdf_ntohl(HAL_GET_FLD(hal_fse,
RX_FLOW_SEARCH_ENTRY_2,
SRC_IP_63_32));
tuple_info->src_ip_31_0 =
qdf_ntohl(HAL_GET_FLD(hal_fse,
RX_FLOW_SEARCH_ENTRY_3,
SRC_IP_31_0));
tuple_info->dest_ip_127_96 =
qdf_ntohl(HAL_GET_FLD(hal_fse,
RX_FLOW_SEARCH_ENTRY_4,
DEST_IP_127_96));
tuple_info->dest_ip_95_64 =
qdf_ntohl(HAL_GET_FLD(hal_fse,
RX_FLOW_SEARCH_ENTRY_5,
DEST_IP_95_64));
tuple_info->dest_ip_63_32 =
qdf_ntohl(HAL_GET_FLD(hal_fse,
RX_FLOW_SEARCH_ENTRY_6,
DEST_IP_63_32));
tuple_info->dest_ip_31_0 =
qdf_ntohl(HAL_GET_FLD(hal_fse,
RX_FLOW_SEARCH_ENTRY_7,
DEST_IP_31_0));
tuple_info->dest_port = HAL_GET_FLD(hal_fse,
RX_FLOW_SEARCH_ENTRY_8,
DEST_PORT);
tuple_info->src_port = HAL_GET_FLD(hal_fse,
RX_FLOW_SEARCH_ENTRY_8,
SRC_PORT);
tuple_info->l4_protocol = HAL_GET_FLD(hal_fse,
RX_FLOW_SEARCH_ENTRY_9,
L4_PROTOCOL);
return hal_fse;
}
/**
* hal_rx_flow_delete_entry_li() - Setup a flow search entry in HW FST
* @fst: Pointer to the Rx Flow Search Table
* @hal_rx_fse: Pointer to the Rx Flow that is to be deleted from the FST
*
* Return: Success/Failure
*/
static QDF_STATUS
hal_rx_flow_delete_entry_li(uint8_t *rx_fst, void *hal_rx_fse)
{
uint8_t *fse = (uint8_t *)hal_rx_fse;
if (!HAL_GET_FLD(fse, RX_FLOW_SEARCH_ENTRY_9, VALID))
return QDF_STATUS_E_NOENT;
HAL_CLR_FLD(fse, RX_FLOW_SEARCH_ENTRY_9, VALID);
return QDF_STATUS_SUCCESS;
}
/**
* hal_rx_fst_get_fse_size_li() - Retrieve the size of each entry
*
* Return: size of each entry/flow in Rx FST
*/
static inline uint32_t
hal_rx_fst_get_fse_size_li(void)
{
return HAL_RX_FST_ENTRY_SIZE;
}
#endif /* _HAL_LI_GENERIC_API_H_ */

4
hal/wifi3.0/li/hal_li_rx.h
View File

@@ -453,13 +453,13 @@ hal_rx_attn_ip_cksum_fail_get(uint8_t *buf)
RX_ATTENTION_1_CCE_MATCH_LSB))
/*
* hal_rx_msdu_cce_match_get(): get CCE match bit
* hal_rx_msdu_cce_match_get_li(): get CCE match bit
* from rx attention
* @buf: pointer to rx_pkt_tlvs
* Return: CCE match value
*/
static inline bool
hal_rx_msdu_cce_match_get(uint8_t *buf)
hal_rx_msdu_cce_match_get_li(uint8_t *buf)
{
struct rx_pkt_tlvs *pkt_tlvs = (struct rx_pkt_tlvs *)buf;
struct rx_attention *rx_attn = &pkt_tlvs->attn_tlv.rx_attn;

7
hal/wifi3.0/qca5018/hal_5018.c
View File

@@ -1796,6 +1796,8 @@ static void hal_hw_txrx_ops_attach_qca5018(struct hal_soc *hal_soc)
hal_rx_msdu_flow_idx_timeout_5018;
hal_soc->ops->hal_rx_msdu_fse_metadata_get =
hal_rx_msdu_fse_metadata_get_5018;
hal_soc->ops->hal_rx_msdu_cce_match_get =
hal_rx_msdu_cce_match_get_li;
hal_soc->ops->hal_rx_msdu_cce_metadata_get =
hal_rx_msdu_cce_metadata_get_5018;
hal_soc->ops->hal_rx_msdu_get_flow_params =
@@ -1825,6 +1827,11 @@ static void hal_hw_txrx_ops_attach_qca5018(struct hal_soc *hal_soc)
hal_soc->ops->hal_rx_pkt_tlv_offset_get = hal_rx_pkt_tlv_offset_get_generic;
#endif
hal_soc->ops->hal_rx_flow_setup_fse = hal_rx_flow_setup_fse_5018;
hal_soc->ops->hal_rx_flow_get_tuple_info =
hal_rx_flow_get_tuple_info_li;
hal_soc->ops->hal_rx_flow_delete_entry =
hal_rx_flow_delete_entry_li;
hal_soc->ops->hal_rx_fst_get_fse_size = hal_rx_fst_get_fse_size_li;
hal_soc->ops->hal_compute_reo_remap_ix2_ix3 = hal_compute_reo_remap_ix2_ix3_5018;
hal_soc->ops->hal_setup_link_idle_list =
hal_setup_link_idle_list_generic_li;

2
hal/wifi3.0/qca6290/hal_6290.c
View File

@@ -1184,6 +1184,8 @@ static void hal_hw_txrx_ops_attach_6290(struct hal_soc *hal_soc)
hal_rx_msdu_flow_idx_timeout_6290;
hal_soc->ops->hal_rx_msdu_fse_metadata_get =
hal_rx_msdu_fse_metadata_get_6290;
hal_soc->ops->hal_rx_msdu_cce_match_get =
hal_rx_msdu_cce_match_get_li;
hal_soc->ops->hal_rx_msdu_cce_metadata_get =
hal_rx_msdu_cce_metadata_get_6290;
hal_soc->ops->hal_rx_msdu_get_flow_params =

2
hal/wifi3.0/qca6390/hal_6390.c
View File

@@ -1238,6 +1238,8 @@ static void hal_hw_txrx_ops_attach_qca6390(struct hal_soc *hal_soc)
hal_rx_msdu_flow_idx_timeout_6390;
hal_soc->ops->hal_rx_msdu_fse_metadata_get =
hal_rx_msdu_fse_metadata_get_6390;
hal_soc->ops->hal_rx_msdu_cce_match_get =
hal_rx_msdu_cce_match_get_li;
hal_soc->ops->hal_rx_msdu_cce_metadata_get =
hal_rx_msdu_cce_metadata_get_6390;
hal_soc->ops->hal_rx_msdu_get_flow_params =

7
hal/wifi3.0/qca6490/hal_6490.c
View File

@@ -1810,6 +1810,8 @@ static void hal_hw_txrx_ops_attach_qca6490(struct hal_soc *hal_soc)
hal_rx_msdu_flow_idx_timeout_6490;
hal_soc->ops->hal_rx_msdu_fse_metadata_get =
hal_rx_msdu_fse_metadata_get_6490;
hal_soc->ops->hal_rx_msdu_cce_match_get =
hal_rx_msdu_cce_match_get_li;
hal_soc->ops->hal_rx_msdu_cce_metadata_get =
hal_rx_msdu_cce_metadata_get_6490;
hal_soc->ops->hal_rx_msdu_get_flow_params =
@@ -1853,6 +1855,11 @@ static void hal_hw_txrx_ops_attach_qca6490(struct hal_soc *hal_soc)
hal_rx_pkt_tlv_offset_get_generic;
#endif
hal_soc->ops->hal_rx_flow_setup_fse = hal_rx_flow_setup_fse_6490;
hal_soc->ops->hal_rx_flow_get_tuple_info =
hal_rx_flow_get_tuple_info_li;
hal_soc->ops->hal_rx_flow_delete_entry =
hal_rx_flow_delete_entry_li;
hal_soc->ops->hal_rx_fst_get_fse_size = hal_rx_fst_get_fse_size_li;
hal_soc->ops->hal_compute_reo_remap_ix2_ix3 =
hal_compute_reo_remap_ix2_ix3_6490;
hal_soc->ops->hal_rx_msdu_get_reo_destination_indication =

7
hal/wifi3.0/qca6750/hal_6750.c
View File

@@ -1967,6 +1967,8 @@ static void hal_hw_txrx_ops_attach_qca6750(struct hal_soc *hal_soc)
hal_rx_msdu_flow_idx_timeout_6750;
hal_soc->ops->hal_rx_msdu_fse_metadata_get =
hal_rx_msdu_fse_metadata_get_6750;
hal_soc->ops->hal_rx_msdu_cce_match_get =
hal_rx_msdu_cce_match_get_li;
hal_soc->ops->hal_rx_msdu_cce_metadata_get =
hal_rx_msdu_cce_metadata_get_6750;
hal_soc->ops->hal_rx_msdu_get_flow_params =
@@ -2010,6 +2012,11 @@ static void hal_hw_txrx_ops_attach_qca6750(struct hal_soc *hal_soc)
hal_rx_pkt_tlv_offset_get_generic;
#endif
hal_soc->ops->hal_rx_flow_setup_fse = hal_rx_flow_setup_fse_6750;
hal_soc->ops->hal_rx_flow_get_tuple_info =
hal_rx_flow_get_tuple_info_li;
hal_soc->ops->hal_rx_flow_delete_entry =
hal_rx_flow_delete_entry_li;
hal_soc->ops->hal_rx_fst_get_fse_size = hal_rx_fst_get_fse_size_li;
hal_soc->ops->hal_compute_reo_remap_ix2_ix3 =
hal_compute_reo_remap_ix2_ix3_6750;

7
hal/wifi3.0/qca8074v1/hal_8074v1.c
View File

@@ -1361,6 +1361,8 @@ static void hal_hw_txrx_ops_attach_qca8074(struct hal_soc *hal_soc)
hal_rx_msdu_flow_idx_timeout_8074v1;
hal_soc->ops->hal_rx_msdu_fse_metadata_get =
hal_rx_msdu_fse_metadata_get_8074v1;
hal_soc->ops->hal_rx_msdu_cce_match_get =
hal_rx_msdu_cce_match_get_li;
hal_soc->ops->hal_rx_msdu_cce_metadata_get =
hal_rx_msdu_cce_metadata_get_8074v1;
hal_soc->ops->hal_rx_msdu_get_flow_params =
@@ -1389,6 +1391,11 @@ static void hal_hw_txrx_ops_attach_qca8074(struct hal_soc *hal_soc)
hal_rx_pkt_tlv_offset_get_generic;
#endif
hal_soc->ops->hal_rx_flow_setup_fse = hal_rx_flow_setup_fse_8074v1;
hal_soc->ops->hal_rx_flow_get_tuple_info =
hal_rx_flow_get_tuple_info_li;
hal_soc->ops->hal_rx_flow_delete_entry =
hal_rx_flow_delete_entry_li;
hal_soc->ops->hal_rx_fst_get_fse_size = hal_rx_fst_get_fse_size_li;
hal_soc->ops->hal_compute_reo_remap_ix2_ix3 =
hal_compute_reo_remap_ix2_ix3_8074v1;
hal_soc->ops->hal_setup_link_idle_list =

7
hal/wifi3.0/qca8074v2/hal_8074v2.c
View File

@@ -1357,6 +1357,8 @@ static void hal_hw_txrx_ops_attach_qca8074v2(struct hal_soc *hal_soc)
hal_rx_msdu_flow_idx_timeout_8074v2;
hal_soc->ops->hal_rx_msdu_fse_metadata_get =
hal_rx_msdu_fse_metadata_get_8074v2;
hal_soc->ops->hal_rx_msdu_cce_match_get =
hal_rx_msdu_cce_match_get_li;
hal_soc->ops->hal_rx_msdu_cce_metadata_get =
hal_rx_msdu_cce_metadata_get_8074v2;
hal_soc->ops->hal_rx_msdu_get_flow_params =
@@ -1390,6 +1392,11 @@ static void hal_hw_txrx_ops_attach_qca8074v2(struct hal_soc *hal_soc)
hal_rx_pkt_tlv_offset_get_generic;
#endif
hal_soc->ops->hal_rx_flow_setup_fse = hal_rx_flow_setup_fse_8074v2;
hal_soc->ops->hal_rx_flow_get_tuple_info =
hal_rx_flow_get_tuple_info_li;
hal_soc->ops->hal_rx_flow_delete_entry =
hal_rx_flow_delete_entry_li;
hal_soc->ops->hal_rx_fst_get_fse_size = hal_rx_fst_get_fse_size_li;
hal_soc->ops->hal_compute_reo_remap_ix2_ix3 =
hal_compute_reo_remap_ix2_ix3_8074v2;
hal_soc->ops->hal_setup_link_idle_list =

7
hal/wifi3.0/qcn6122/hal_qcn6122.c
View File

@@ -1853,6 +1853,8 @@ static void hal_hw_txrx_ops_attach_qcn6122(struct hal_soc *hal_soc)
hal_rx_msdu_flow_idx_timeout_6122;
hal_soc->ops->hal_rx_msdu_fse_metadata_get =
hal_rx_msdu_fse_metadata_get_6122;
hal_soc->ops->hal_rx_msdu_cce_match_get =
hal_rx_msdu_cce_match_get_li;
hal_soc->ops->hal_rx_msdu_cce_metadata_get =
hal_rx_msdu_cce_metadata_get_6122;
hal_soc->ops->hal_rx_msdu_get_flow_params =
@@ -1889,6 +1891,11 @@ static void hal_hw_txrx_ops_attach_qcn6122(struct hal_soc *hal_soc)
hal_rx_pkt_tlv_offset_get_generic;
#endif
hal_soc->ops->hal_rx_flow_setup_fse = hal_rx_flow_setup_fse_6122;
hal_soc->ops->hal_rx_flow_get_tuple_info =
hal_rx_flow_get_tuple_info_li;
hal_soc->ops->hal_rx_flow_delete_entry =
hal_rx_flow_delete_entry_li;
hal_soc->ops->hal_rx_fst_get_fse_size = hal_rx_fst_get_fse_size_li;
hal_soc->ops->hal_compute_reo_remap_ix2_ix3 =
hal_compute_reo_remap_ix2_ix3_6122;
hal_soc->ops->hal_setup_link_idle_list =

8
hal/wifi3.0/qcn9000/hal_9000.c
View File

@@ -1888,6 +1888,8 @@ static void hal_hw_txrx_ops_attach_qcn9000(struct hal_soc *hal_soc)
hal_rx_msdu_flow_idx_timeout_9000;
hal_soc->ops->hal_rx_msdu_fse_metadata_get =
hal_rx_msdu_fse_metadata_get_9000;
hal_soc->ops->hal_rx_msdu_cce_match_get =
hal_rx_msdu_cce_match_get_li;
hal_soc->ops->hal_rx_msdu_cce_metadata_get =
hal_rx_msdu_cce_metadata_get_9000;
hal_soc->ops->hal_rx_msdu_get_flow_params =
@@ -1924,6 +1926,12 @@ static void hal_hw_txrx_ops_attach_qcn9000(struct hal_soc *hal_soc)
hal_rx_pkt_tlv_offset_get_generic;
#endif
hal_soc->ops->hal_rx_flow_setup_fse = hal_rx_flow_setup_fse_9000;
hal_soc->ops->hal_rx_flow_get_tuple_info =
hal_rx_flow_get_tuple_info_li;
hal_soc->ops->hal_rx_flow_delete_entry =
hal_rx_flow_delete_entry_li;
hal_soc->ops->hal_rx_fst_get_fse_size = hal_rx_fst_get_fse_size_li;
hal_soc->ops->hal_compute_reo_remap_ix2_ix3 =
hal_compute_reo_remap_ix2_ix3_9000;
hal_soc->ops->hal_setup_link_idle_list =

8
hal/wifi3.0/qcn9224/hal_9224.c
View File

@@ -1739,6 +1739,8 @@ static void hal_hw_txrx_ops_attach_qcn9224(struct hal_soc *hal_soc)
hal_rx_msdu_flow_idx_timeout_be;
hal_soc->ops->hal_rx_msdu_fse_metadata_get =
hal_rx_msdu_fse_metadata_get_be;
hal_soc->ops->hal_rx_msdu_cce_match_get =
hal_rx_msdu_cce_match_get_be;
hal_soc->ops->hal_rx_msdu_cce_metadata_get =
hal_rx_msdu_cce_metadata_get_be;
hal_soc->ops->hal_rx_msdu_get_flow_params =
@@ -1771,6 +1773,12 @@ static void hal_hw_txrx_ops_attach_qcn9224(struct hal_soc *hal_soc)
hal_rx_pkt_tlv_offset_get_generic;
#endif
hal_soc->ops->hal_rx_flow_setup_fse = hal_rx_flow_setup_fse_9224;
hal_soc->ops->hal_rx_flow_get_tuple_info =
hal_rx_flow_get_tuple_info_be;
hal_soc->ops->hal_rx_flow_delete_entry =
hal_rx_flow_delete_entry_be;
hal_soc->ops->hal_rx_fst_get_fse_size = hal_rx_fst_get_fse_size_be;
hal_soc->ops->hal_compute_reo_remap_ix2_ix3 =
hal_compute_reo_remap_ix2_ix3_9224;

7
hal/wifi3.0/wcn7850/hal_7850.c
View File

@@ -1411,6 +1411,8 @@ static void hal_hw_txrx_ops_attach_wcn7850(struct hal_soc *hal_soc)
hal_rx_msdu_flow_idx_timeout_be;
hal_soc->ops->hal_rx_msdu_fse_metadata_get =
hal_rx_msdu_fse_metadata_get_be;
hal_soc->ops->hal_rx_msdu_cce_match_get =
hal_rx_msdu_cce_match_get_be;
hal_soc->ops->hal_rx_msdu_cce_metadata_get =
hal_rx_msdu_cce_metadata_get_be;
hal_soc->ops->hal_rx_msdu_get_flow_params =
@@ -1451,6 +1453,11 @@ static void hal_hw_txrx_ops_attach_wcn7850(struct hal_soc *hal_soc)
hal_soc->ops->hal_rx_pkt_tlv_offset_get =
hal_rx_pkt_tlv_offset_get_generic;
hal_soc->ops->hal_rx_flow_setup_fse = hal_rx_flow_setup_fse_7850;
hal_soc->ops->hal_rx_flow_get_tuple_info =
hal_rx_flow_get_tuple_info_be;
hal_soc->ops->hal_rx_flow_delete_entry =
hal_rx_flow_delete_entry_be;
hal_soc->ops->hal_rx_fst_get_fse_size = hal_rx_fst_get_fse_size_be;
hal_soc->ops->hal_compute_reo_remap_ix2_ix3 =
hal_compute_reo_remap_ix2_ix3_7850;
hal_soc->ops->hal_rx_flow_setup_cmem_fse = NULL;