samsung-sm8650/android_kernel_samsung_sm8650-modules
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qcacmn: Add support for firmware to software tlv

Forráskód böngészése 
Added support for parsing firmware to software tlv. which is mainly used
for populating frequency of the current packet.

Change-Id: I67c552e6d6b5caf9c12c34e553bad70b89b30c40
CRs-Fixed: 3270364
This commit is contained in:
nobelj
2022-08-25 12:50:42 -07:00
committed by Madan Koyyalamudi
szülő d148f093d2
commit f1dd81866f
4 fájl változott, egészen pontosan 127 új sor hozzáadva és 9 régi sor törölve
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51
dp/wifi3.0/monitor/2.0/dp_tx_mon_2.0.c
Fájl megtekintése

@@ -1038,6 +1038,37 @@ dp_populate_tsft_from_phy_timestamp(struct dp_pdev *pdev,
return QDF_STATUS_SUCCESS;
}
/**
* dp_tx_mon_update_channel_freq() - API to update channel frequency and number
* @pdev: pdev Handle
* @soc: soc Handle
* @freq: Frequency
*
* Return: void
*/
static inline void
dp_tx_mon_update_channel_freq(struct dp_pdev *pdev, struct dp_soc *soc,
uint16_t freq)
{
if (soc && soc->cdp_soc.ol_ops->freq_to_channel) {
uint8_t c_num;
c_num = soc->cdp_soc.ol_ops->freq_to_channel(soc->ctrl_psoc,
pdev->pdev_id,
freq);
pdev->operating_channel.num = c_num;
}
if (soc && soc->cdp_soc.ol_ops->freq_to_band) {
uint8_t band;
band = soc->cdp_soc.ol_ops->freq_to_band(soc->ctrl_psoc,
pdev->pdev_id,
freq);
pdev->operating_channel.band = band;
}
}
/**
* dp_tx_mon_update_radiotap() - API to update radiotap information
* @pdev: pdev Handle
@@ -1054,13 +1085,23 @@ dp_tx_mon_update_radiotap(struct dp_pdev *pdev,
num_users = TXMON_PPDU_HAL(ppdu_info, num_users);
if (qdf_unlikely(TXMON_PPDU_COM(ppdu_info, chan_num) == 0))
TXMON_PPDU_COM(ppdu_info, chan_num) =
pdev->operating_channel.num;
if (qdf_unlikely(TXMON_PPDU_COM(ppdu_info, chan_freq) == 0))
if (qdf_unlikely(TXMON_PPDU_COM(ppdu_info, chan_freq) == 0 &&
TXMON_PPDU_COM(ppdu_info, chan_num) == 0)) {
TXMON_PPDU_COM(ppdu_info, chan_freq) =
pdev->operating_channel.freq;
TXMON_PPDU_COM(ppdu_info, chan_num) =
pdev->operating_channel.num;
} else if (TXMON_PPDU_COM(ppdu_info, chan_freq) != 0 &&
TXMON_PPDU_COM(ppdu_info, chan_num) == 0) {
uint16_t freq = TXMON_PPDU_COM(ppdu_info, chan_freq);
if (qdf_unlikely(pdev->operating_channel.freq != freq)) {
dp_tx_mon_update_channel_freq(pdev, pdev->soc, freq);
pdev->operating_channel.freq = freq;
}
TXMON_PPDU_COM(ppdu_info,
chan_num) = pdev->operating_channel.num;
}
if (QDF_STATUS_SUCCESS !=
dp_populate_tsft_from_phy_timestamp(pdev, ppdu_info))

13
dp/wifi3.0/monitor/2.0/dp_tx_mon_status_2.0.c
Fájl megtekintése

@@ -1389,6 +1389,19 @@ dp_tx_mon_update_ppdu_info_status(struct dp_pdev *pdev,
/* No action for Queue Extension TLV */
break;
}
case HAL_MON_TX_FW2SW:
{
/* update the frequency */
tx_status_info = &tx_mon_be->data_status_info;
TXMON_PPDU_COM(tx_data_ppdu_info,
chan_freq) = TXMON_STATUS_INFO(tx_status_info,
freq);
TXMON_PPDU_COM(tx_prot_ppdu_info,
chan_freq) = TXMON_STATUS_INFO(tx_status_info,
freq);
break;
}
default:
{
/* return or break in default case */

7
hal/wifi3.0/be/hal_be_api_mon.h
Fájl megtekintése

@@ -750,6 +750,7 @@ enum hal_tx_tlv_status {
HAL_MON_MACTX_USER_DESC_COMMON,
HAL_MON_MACTX_PHY_DESC,
HAL_MON_TX_FW2SW,
HAL_MON_TX_STATUS_PPDU_NOT_DONE,
};
@@ -840,6 +841,12 @@ struct hal_tx_status_info {
uint8_t medium_prot_type;
uint8_t generated_response;
uint16_t band_center_freq1;
uint16_t band_center_freq2;
uint16_t freq;
uint16_t phy_mode;
uint32_t schedule_id;
uint32_t no_bitmap_avail :1,
explicit_ack :1,
explicit_ack_type :4,

65
hal/wifi3.0/be/hal_be_generic_api.h
Fájl megtekintése

@@ -25,6 +25,8 @@
#include "hal_be_reo.h"
#include <hal_api_mon.h>
#include <hal_generic_api.h>
#include <hal_be_api_mon.h>
#include "txmon_tlvs.h"
/**
* Debug macro to print the TLV header tag
@@ -679,6 +681,59 @@ uint8_t get_ru_offset_from_start_index(uint8_t ru_size, uint8_t start_idx)
return ru_alloc_offset[start_idx][ru_size];
}
/**
* hal_txmon_parse_fw2sw() - parse firmware to software tlv
*
* @tx_tlv: pointer to firmware to software tlvmpdu start tlv header
* @type: place where this tlv is generated
* @tx_status_info: pointer to hal_tx_status_info
*
* Return: void
*/
static inline void
hal_txmon_parse_fw2sw(void *tx_tlv, uint8_t type,
struct hal_tx_status_info *status_info)
{
uint32_t *msg = (uint32_t *)tx_tlv;
switch (type) {
case TXMON_FW2SW_TYPE_FES_SETUP:
{
uint32_t schedule_id;
uint16_t c_freq1;
uint16_t c_freq2;
uint16_t freq_mhz;
uint8_t phy_mode;
c_freq1 = TXMON_FW2SW_MON_FES_SETUP_BAND_CENTER_FREQ1_GET(*msg);
c_freq2 = TXMON_FW2SW_MON_FES_SETUP_BAND_CENTER_FREQ2_GET(*msg);
msg++;
phy_mode = TXMON_FW2SW_MON_FES_SETUP_PHY_MODE_GET(*msg);
freq_mhz = TXMON_FW2SW_MON_FES_SETUP_MHZ_GET(*msg);
msg++;
schedule_id = TXMON_FW2SW_MON_FES_SETUP_SCHEDULE_ID_GET(*msg);
TXMON_STATUS_INFO(status_info, band_center_freq1) = c_freq1;
TXMON_STATUS_INFO(status_info, band_center_freq2) = c_freq2;
TXMON_STATUS_INFO(status_info, freq) = freq_mhz;
TXMON_STATUS_INFO(status_info, phy_mode) = phy_mode;
TXMON_STATUS_INFO(status_info, schedule_id) = schedule_id;
break;
}
case TXMON_FW2SW_TYPE_FES_SETUP_USER:
{
break;
}
case TXMON_FW2SW_TYPE_FES_SETUP_EXT:
{
break;
}
};
}
/**
* hal_txmon_status_get_num_users_generic_be() - api to get num users
* from start of fes window
@@ -807,13 +862,12 @@ hal_txmon_status_parse_tlv_generic_be(void *data_ppdu_info,
struct hal_tx_ppdu_info *ppdu_info;
struct hal_tx_status_info *tx_status_info;
struct hal_mon_packet_info *packet_info = NULL;
uint32_t tlv_tag, user_id, tlv_len;
uint32_t tlv_tag, user_id, tlv_len, tlv_user_id;
uint32_t status = HAL_MON_TX_STATUS_PPDU_NOT_DONE;
void *tx_tlv;
tlv_tag = HAL_RX_GET_USER_TLV64_TYPE(tx_tlv_hdr);
/* user_id start with 1, decrement by 1 to start from 0 */
user_id = HAL_RX_GET_USER_TLV64_USERID(tx_tlv_hdr);
tlv_user_id = HAL_RX_GET_USER_TLV64_USERID(tx_tlv_hdr);
tlv_len = HAL_RX_GET_USER_TLV64_LEN(tx_tlv_hdr);
tx_tlv = (uint8_t *)tx_tlv_hdr + HAL_RX_TLV64_HDR_SIZE;
@@ -824,7 +878,7 @@ hal_txmon_status_parse_tlv_generic_be(void *data_ppdu_info,
tx_status_info = (ppdu_info->is_data ? data_status_info :
prot_status_info);
user_id = user_id > ppdu_info->num_users ? 0 : user_id;
user_id = (tlv_user_id > ppdu_info->num_users ? 0 : tlv_user_id);
switch (tlv_tag) {
/* start of initiator FES window */
@@ -2823,6 +2877,9 @@ hal_txmon_status_parse_tlv_generic_be(void *data_ppdu_info,
}
case WIFIFW2SW_MON_E:
{
/* parse fw2sw tlv */
hal_txmon_parse_fw2sw(tx_tlv, tlv_user_id, data_status_info);
status = HAL_MON_TX_FW2SW;
SHOW_DEFINED(WIFIFW2SW_MON_E);
break;
}