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2025-05-10 21:58:58 +08:00
/******************************************************************************
*
* Copyright(c) 2019 Realtek Corporation.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of version 2 of the GNU General Public License as
* published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
*****************************************************************************/
#define _PHL_CUSTOMIZE_FEATURE_C_
#include "../phl_headers.h"
#ifdef CONFIG_PHL_CUSTOM_FEATURE_FB
#include "phl_custom_fb.h"
#define LLC_HDR_LENGTH 6
#define SNAP_HDR_LENGTH 2
enum phl_mdl_ret_code
_is_fb_mode_valid(void* custom_ctx,
struct _custom_facebook_ctx* fb_ctx,
struct phl_msg* msg, u32 size)
{
struct rtw_custom_decrpt *cmd = (struct rtw_custom_decrpt *)(msg->inbuf);
enum phl_mdl_ret_code ret = MDL_RET_SUCCESS;
if (!fb_ctx->init.enable || cmd->len < size || fb_ctx->init.wifi_role == NULL) {
PHL_INFO(" %s, evt_id(%d) not accepted\n",
__FUNCTION__,
MSG_EVT_ID_FIELD(msg->msg_id));
ret = MDL_RET_FAIL;
return ret;
}
//check chanctx if wifi_role exists
if (fb_ctx->init.wifi_role->chanctx == NULL) {
PHL_INFO(" %s, wifi_role->chanctx is NULL\n", __FUNCTION__);
fb_ctx->init.wifi_role = NULL;
ret = MDL_RET_FAIL;
} else {
ret = MDL_RET_SUCCESS;
}
return ret;
}
enum phl_mdl_ret_code
_custom_fb_feature_enable(void* custom_ctx,
struct _custom_facebook_ctx* fb_ctx,
struct phl_msg* msg)
{
struct rtw_custom_decrpt *cmd = (struct rtw_custom_decrpt *)(msg->inbuf);
if (cmd->len < sizeof(u32))
return MDL_RET_FAIL;
fb_ctx->init.enable = *(u32*)(cmd + 1);
fb_ctx->init.test_mode = 0;
phl_custom_prepare_evt_rpt(custom_ctx,
cmd->evt_id,
cmd->customer_id,
(u8*)&(fb_ctx->init.enable),
sizeof(u32));
return MDL_RET_SUCCESS;
}
enum phl_mdl_ret_code
_custom_fb_feature_query(void* custom_ctx,
struct _custom_facebook_ctx* fb_ctx,
struct phl_msg* msg)
{
struct rtw_custom_decrpt *cmd = (struct rtw_custom_decrpt *)(msg->inbuf);
enum phl_mdl_ret_code ret = MDL_RET_FAIL;
if (cmd->len < sizeof(u32))
return ret;
PHL_INFO("%s, fb query feature enable(%d)\n",
__FUNCTION__,
fb_ctx->init.enable);
phl_custom_prepare_evt_rpt(custom_ctx,
cmd->evt_id,
cmd->customer_id,
(u8*)&(fb_ctx->init.enable),
sizeof(u32));
ret = MDL_RET_SUCCESS;
return ret;
}
enum phl_mdl_ret_code
_custom_fb_testmode_param(void* custom_ctx,
struct _custom_facebook_ctx* fb_ctx,
struct phl_msg* msg)
{
struct rtw_custom_decrpt *cmd = (struct rtw_custom_decrpt *)(msg->inbuf);
enum phl_mdl_ret_code ret = MDL_RET_FAIL;
if (cmd->len < sizeof(u32))
return ret;
fb_ctx->init.test_mode = *(u32*)(cmd + 1);
PHL_INFO("%s, test mode(0x%x)\n", __FUNCTION__,
fb_ctx->init.test_mode);
phl_custom_prepare_evt_rpt(custom_ctx,
cmd->evt_id,
cmd->customer_id,
(u8*)&ret,
sizeof(u8));
ret = MDL_RET_SUCCESS;
return ret;
}
enum phl_mdl_ret_code
_custom_fb_set_wifi_role(void* custom_ctx,
struct _custom_facebook_ctx* fb_ctx,
struct phl_msg* msg)
{
struct rtw_custom_decrpt *cmd = (struct rtw_custom_decrpt *)(msg->inbuf);
struct phl_info_t *phl = phl_custom_get_phl_info(custom_ctx);
enum phl_mdl_ret_code ret = MDL_RET_FAIL;
u32 size = MAC_ADDRESS_LENGTH;
u8* val = (u8*)(cmd + 1);
if (cmd->len < MAC_ADDRESS_LENGTH)
return ret;
if (!(fb_ctx->init.test_mode & FB_TEST_MODE_USE_STA_MAC))
*val |= (BIT1 | BIT7);
PHL_INFO("val - MAC-Addr:%02x-%02x-%02x-%02x-%02x-%02x\n",
*val,*(val + 1),*(val + 2),
*(val + 3), *(val + 4),*(val + 5));
fb_ctx->init.wifi_role = phl_get_wrole_by_addr(phl, val);
ret = _is_fb_mode_valid(custom_ctx, fb_ctx, msg, size);
phl_custom_prepare_evt_rpt(custom_ctx,
cmd->evt_id,
cmd->customer_id,
(u8*)&ret,
sizeof(u8));
return ret;
}
enum phl_mdl_ret_code
_custom_fb_ampdu_cfg(void* custom_ctx,
struct _custom_facebook_ctx* fb_ctx,
struct phl_msg* msg)
{
enum phl_mdl_ret_code ret = MDL_RET_FAIL;
enum rtw_hal_status hal_status = RTW_HAL_STATUS_FAILURE;
struct phl_info_t *phl = phl_custom_get_phl_info(custom_ctx);
void *d = phl_to_drvpriv(phl);
struct rtw_phl_stainfo_t *phl_sta = NULL;
struct rtw_custom_decrpt *cmd = (struct rtw_custom_decrpt *)(msg->inbuf);
struct rtw_phl_custom_ampdu_cfg custom_fb_ampdu_cfg = {0};
u32 size = sizeof(struct rtw_phl_custom_ampdu_cfg);
u8* val = (u8*)(cmd + 1);
ret = _is_fb_mode_valid(custom_ctx, fb_ctx, msg, size);
if (ret != MDL_RET_SUCCESS) {
goto exit;
}
phl_sta = rtw_phl_get_stainfo_self(phl, fb_ctx->init.wifi_role);
_os_mem_cpy(d, &custom_fb_ampdu_cfg, val, size);
hal_status = rtw_hal_custom_cfg_tx_ampdu(phl->hal,
fb_ctx->init.wifi_role,
&custom_fb_ampdu_cfg);
phl_sta->asoc_cap.num_ampdu = (u8)custom_fb_ampdu_cfg.max_agg_num;
PHL_INFO("%s, halsta(%d) ampdu dur(%d) num(%d)\n",
__FUNCTION__,
hal_status,
custom_fb_ampdu_cfg.max_agg_time_32us,
custom_fb_ampdu_cfg.max_agg_num);
if (hal_status != RTW_HAL_STATUS_SUCCESS)
ret = MDL_RET_FAIL;
exit:
phl_custom_prepare_evt_rpt(custom_ctx,
cmd->evt_id,
cmd->customer_id,
(u8*)&ret,
sizeof(u8));
return ret;
}
enum phl_mdl_ret_code
_custom_fb_ampdu_query(void* custom_ctx,
struct _custom_facebook_ctx* fb_ctx,
struct phl_msg* msg)
{
enum phl_mdl_ret_code ret = MDL_RET_FAIL;
enum rtw_hal_status hal_status = RTW_HAL_STATUS_FAILURE;
struct phl_info_t *phl = phl_custom_get_phl_info(custom_ctx);
struct rtw_custom_decrpt *cmd = (struct rtw_custom_decrpt *)(msg->inbuf);
struct rtw_phl_custom_ampdu_cfg custom_fb_ampdu_cfg = {0};
u32 size = sizeof(struct rtw_phl_custom_ampdu_cfg);
/* 0xffffffff is querying failed for SDK*/
custom_fb_ampdu_cfg.max_agg_num = 0xffffffff;
custom_fb_ampdu_cfg.max_agg_time_32us = 0xffffffff;
ret = _is_fb_mode_valid(custom_ctx, fb_ctx, msg, size);
if (ret != MDL_RET_SUCCESS) {
goto exit;
}
hal_status = rtw_hal_get_ampdu_cfg(phl->hal,
fb_ctx->init.wifi_role,
&custom_fb_ampdu_cfg);
if (hal_status != RTW_HAL_STATUS_SUCCESS)
ret = MDL_RET_FAIL;
PHL_INFO(" %s, ampdu dur(%d) time(%d)\n",
__FUNCTION__,
custom_fb_ampdu_cfg.max_agg_time_32us,
custom_fb_ampdu_cfg.max_agg_num);
exit:
phl_custom_prepare_evt_rpt(custom_ctx,
cmd->evt_id,
cmd->customer_id,
(u8*)&custom_fb_ampdu_cfg,
sizeof(struct rtw_phl_custom_ampdu_cfg));
return ret;
}
enum phl_mdl_ret_code
_custom_fb_pdthr_cfg(void* custom_ctx,
struct _custom_facebook_ctx* fb_ctx,
struct phl_msg* msg)
{
enum phl_mdl_ret_code ret = MDL_RET_FAIL;
enum rtw_hal_status hal_status = RTW_HAL_STATUS_FAILURE;
struct phl_info_t *phl = phl_custom_get_phl_info(custom_ctx);
struct rtw_custom_decrpt *cmd = (struct rtw_custom_decrpt *)(msg->inbuf);
int pd_thr = 0xff;
u32 size = sizeof(int);
ret = _is_fb_mode_valid(custom_ctx, fb_ctx, msg, size);
if (ret != MDL_RET_SUCCESS) {
goto exit;
}
pd_thr = *(int*)(cmd + 1);
PHL_INFO("%s, pd_thr(%d)\n", __FUNCTION__, pd_thr);
PHL_INFO("%s, bw(%d) band(%d)\n", __FUNCTION__,
fb_ctx->init.wifi_role->chanctx->chan_def.bw,
fb_ctx->init.wifi_role->hw_band);
hal_status = rtw_hal_set_pkt_detect_thold(phl->hal, (u32)pd_thr);
PHL_INFO("%s, hal_status(%d)\n", __FUNCTION__, hal_status);
if (hal_status != RTW_HAL_STATUS_SUCCESS)
ret = MDL_RET_FAIL;
exit:
phl_custom_prepare_evt_rpt(custom_ctx,
cmd->evt_id,
cmd->customer_id,
(u8*)&ret,
sizeof(u8));
return ret;
}
enum phl_mdl_ret_code
_custom_fb_pdthr_query(void* custom_ctx,
struct _custom_facebook_ctx* fb_ctx,
struct phl_msg* msg)
{
enum phl_mdl_ret_code ret = MDL_RET_FAIL;
struct phl_info_t *phl = phl_custom_get_phl_info(custom_ctx);
struct rtw_custom_decrpt *cmd = (struct rtw_custom_decrpt *)(msg->inbuf);
int pd_thr = 0xff;
u32 size = sizeof(int);
ret = _is_fb_mode_valid(custom_ctx, fb_ctx, msg, size);
if (ret != MDL_RET_SUCCESS) {
goto exit;
}
/*confirm whether pd thr is enabling or not*/
pd_thr = rtw_hal_query_pkt_detect_thold(phl->hal,
true,
fb_ctx->init.wifi_role->hw_band);
if (pd_thr == 0) {
PHL_INFO("%s, disable! pd_thr(%d)\n", __FUNCTION__, pd_thr);
} else {
pd_thr = rtw_hal_query_pkt_detect_thold(phl->hal,
false,
fb_ctx->init.wifi_role->hw_band);
PHL_INFO("%s, pd_thr(%d)\n", __FUNCTION__, pd_thr);
}
exit:
phl_custom_prepare_evt_rpt(custom_ctx,
cmd->evt_id,
cmd->customer_id,
(u8*)&pd_thr,
sizeof(int));
return ret;
}
enum phl_mdl_ret_code
_custom_fb_pop_cfg(void* custom_ctx,
struct _custom_facebook_ctx* fb_ctx,
struct phl_msg* msg)
{
enum phl_mdl_ret_code ret = MDL_RET_FAIL;
enum rtw_hal_status hal_status = RTW_HAL_STATUS_FAILURE;
struct phl_info_t *phl = phl_custom_get_phl_info(custom_ctx);
struct rtw_custom_decrpt *cmd = (struct rtw_custom_decrpt *)(msg->inbuf);
u32 size = sizeof(u32);
u32 pop_enable = 0xff;
ret = _is_fb_mode_valid(custom_ctx, fb_ctx, msg, size);
if (ret != MDL_RET_SUCCESS) {
goto exit;
}
pop_enable = *(u32*)(cmd + 1);
PHL_INFO("%s, pop_enable(%d)\n", __FUNCTION__, pop_enable);
if (pop_enable != 0xff) {
hal_status = rtw_hal_set_pop_en(phl->hal,
(bool)pop_enable,
fb_ctx->init.wifi_role->hw_band);
if (hal_status != RTW_HAL_STATUS_SUCCESS)
ret = MDL_RET_FAIL;
}
exit:
phl_custom_prepare_evt_rpt(custom_ctx,
cmd->evt_id,
cmd->customer_id,
(u8*)&ret,
sizeof(u8));
return ret;
}
enum phl_mdl_ret_code
_custom_fb_pop_query(void* custom_ctx,
struct _custom_facebook_ctx* fb_ctx,
struct phl_msg* msg)
{
enum phl_mdl_ret_code ret = MDL_RET_FAIL;
struct phl_info_t *phl = phl_custom_get_phl_info(custom_ctx);
struct rtw_custom_decrpt *cmd = (struct rtw_custom_decrpt *)(msg->inbuf);
u32 size = sizeof(u32);
u32 pop_enable = 0xff;
ret = _is_fb_mode_valid(custom_ctx, fb_ctx, msg, size);
if (ret != MDL_RET_SUCCESS){
goto exit;
}
pop_enable = rtw_hal_query_pop_en(phl->hal, fb_ctx->init.wifi_role->hw_band);
PHL_INFO("%s, pop_en(%d)\n", __FUNCTION__, pop_enable);
exit:
phl_custom_prepare_evt_rpt(custom_ctx,
cmd->evt_id,
cmd->customer_id,
(u8*)&pop_enable,
sizeof(u32));
return ret;
}
enum phl_mdl_ret_code
phl_custom_hdl_fb_evt(void* dispr,
void* custom_ctx,
struct _custom_facebook_ctx* fb_ctx,
struct phl_msg* msg)
{
enum phl_mdl_ret_code ret = MDL_RET_FAIL;
u8 prephase = (IS_MSG_IN_PRE_PHASE(msg->msg_id)) ? (true) : (false);
if (prephase == true)
return MDL_RET_SUCCESS;
switch (MSG_EVT_ID_FIELD(msg->msg_id)) {
case MSG_EVT_CUSTOME_FEATURE_ENABLE:
ret = _custom_fb_feature_enable(custom_ctx, fb_ctx, msg);
break;
case MSG_EVT_CUSTOME_FEATURE_QUERY:
ret = _custom_fb_feature_query(custom_ctx, fb_ctx, msg);
break;
case MSG_EVT_CUSTOME_TESTMODE_PARAM:
ret = _custom_fb_testmode_param(custom_ctx, fb_ctx, msg);
break;
case MSG_EVT_CUSTOME_SET_WIFI_ROLE:
ret = _custom_fb_set_wifi_role(custom_ctx, fb_ctx, msg);
break;
case MSG_EVT_AMPDU_CFG:
ret = _custom_fb_ampdu_cfg(custom_ctx, fb_ctx, msg);
break;
case MSG_EVT_AMPDU_QUERY:
ret = _custom_fb_ampdu_query(custom_ctx, fb_ctx, msg);
break;
case MSG_EVT_PDTHR_CFG:
ret = _custom_fb_pdthr_cfg(custom_ctx, fb_ctx, msg);
break;
case MSG_EVT_PDTHR_QUERY:
ret = _custom_fb_pdthr_query(custom_ctx, fb_ctx, msg);
break;
case MSG_EVT_POP_CFG:
ret = _custom_fb_pop_cfg(custom_ctx, fb_ctx, msg);
break;
case MSG_EVT_POP_QUERY:
ret = _custom_fb_pop_query(custom_ctx, fb_ctx, msg);
break;
default:
ret = MDL_RET_SUCCESS;
break;
}
PHL_INFO("%s, evt(%d), ret(%d)\n", __FUNCTION__,
MSG_EVT_ID_FIELD(msg->msg_id),
ret);
return ret;
}
enum phl_mdl_ret_code
phl_custom_hdl_fb_fail_evt(void* dispr,
void* custom_ctx,
struct _custom_facebook_ctx* fb_ctx,
struct phl_msg* msg)
{
return MDL_RET_IGNORE;
}
enum phl_mdl_ret_code
phl_custom_fb_update_opt_ie(void* dispr,
void* custom_ctx,
struct _custom_facebook_ctx* fb_ctx,
struct phl_module_op_info* info)
{
enum phl_mdl_ret_code status = MDL_RET_SUCCESS;
struct phl_info_t *phl = phl_custom_get_phl_info(custom_ctx);
void *d = phl_to_drvpriv(phl);
if (info->outlen == 0)
return MDL_RET_FAIL;
_os_mem_cpy(d, info->outbuf, &fb_ctx->bcn_param, info->outlen);
return status;
}
enum phl_mdl_ret_code
phl_custom_fb_set_role_cap(void* dispr,
void* custom_ctx,
struct _custom_facebook_ctx* fb_ctx,
struct phl_module_op_info* info)
{
enum phl_mdl_ret_code status = MDL_RET_SUCCESS;
FUNCIN();
fb_ctx->bcn_param.enable = true;
fb_ctx->bcn_param.cus_wmode = *(u8*)info->inbuf;
FUNCOUT();
return status;
}
enum rtw_phl_status
phl_custom_fb_init_role_cap(struct phl_info_t *phl_info,
u8 hw_band,
struct role_cap_t *role_cap)
{
enum rtw_phl_status status = RTW_PHL_STATUS_SUCCESS;
struct phl_module_op_info op_info = {0};
struct _facebook_bcn_param bcn_param = {0};
op_info.op_code = BK_MODL_OP_CUS_UPDATE_ROLE_CAP;
op_info.outbuf = (u8*)&bcn_param;
op_info.outlen = sizeof(struct _facebook_bcn_param);
if (phl_disp_eng_query_bk_module_info(phl_info,
hw_band,
PHL_MDL_CUSTOM,
&op_info) == MDL_RET_SUCCESS) {
if (bcn_param.enable == true) {
role_cap->wmode &= bcn_param.cus_wmode;
}
PHL_INFO("%s, wmode(%d) cus_wmode(%d) enable(%d)\n", __FUNCTION__,
role_cap->wmode,
bcn_param.cus_wmode,
bcn_param.enable);
} else {
status = RTW_PHL_STATUS_FAILURE;
}
return status;
}
#endif