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qcacld-3.0: Send vdev param command to set pkt capture mode

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Send vdev param command to FW for STA vdev to set the packet
capture mode. Send the command only if packet capture support
is enabled.

Change-Id: Ifed2431882b1f7d2869771e812daa5bcd5dc17e9
CRs-Fixed: 2619314
This commit is contained in:
Vulupala Shashank Reddy 2020-01-30 10:05:49 +05:30 committed by nshrivas
parent 26f0276d8a
commit 5a60cebf6d
5 changed files with 108 additions and 71 deletions
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7
Kbuild
View File

@ -1043,13 +1043,16 @@ endif
######## PACKET CAPTURE ########
PKT_CAPTURE_DIR := components/pkt_capture
PKT_CAPTURE_TARGET_IF_DIR := components/target_if/pkt_capture/
PKT_CAPTURE_INC := -I$(WLAN_ROOT)/$(PKT_CAPTURE_DIR)/core/inc \
-I$(WLAN_ROOT)/$(PKT_CAPTURE_DIR)/dispatcher/inc
-I$(WLAN_ROOT)/$(PKT_CAPTURE_DIR)/dispatcher/inc \
-I$(WLAN_ROOT)/$(PKT_CAPTURE_TARGET_IF_DIR)/inc
ifeq ($(CONFIG_WLAN_FEATURE_PKT_CAPTURE), y)
PKT_CAPTURE_OBJS := $(PKT_CAPTURE_DIR)/core/src/wlan_pkt_capture_main.o \
$(PKT_CAPTURE_DIR)/core/src/wlan_pkt_capture_mon_thread.o \
$(PKT_CAPTURE_DIR)/dispatcher/src/wlan_pkt_capture_ucfg_api.o
$(PKT_CAPTURE_DIR)/dispatcher/src/wlan_pkt_capture_ucfg_api.o \
$(PKT_CAPTURE_TARGET_IF_DIR)/src/target_if_pkt_capture.o
endif
########## FTM TIME SYNC ##########

42
components/target_if/pkt_capture/inc/target_if_pkt_capture.h Normal file
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@ -0,0 +1,42 @@
/*
* Copyright (c) 2020 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.
*/
/**
* DOC: Declare various api/struct which shall be used
* by packet capture component for wmi cmd (tx path) and
* event (rx) handling.
*/
#ifndef _TARGET_IF_PKT_CAPTURE_H_
#define _TARGET_IF_PKT_CAPTURE_H_
#include <qdf_types.h>
#include "wlan_pkt_capture_public_structs.h"
/**
* target_if_set_packet_capture_mode() - set packet capture mode
* @psoc: pointer to psoc object
* @vdev_id: vdev id
* @mode: mode to set
*
* Return: QDF_STATUS
*/
QDF_STATUS target_if_set_packet_capture_mode(struct wlan_objmgr_psoc *psoc,
uint8_t vdev_id,
enum pkt_capture_mode mode);
#endif /* _TARGET_IF_PKT_CAPTURE_H_ */

61
components/target_if/pkt_capture/src/target_if_pkt_capture.c Normal file
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@ -0,0 +1,61 @@
/*
* Copyright (c) 2020 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.
*/
/**
* DOC: Target interface file for pkt_capture component to
* Implement api's which shall be used by pkt_capture component
* in target_if internally.
*/
#include <wlan_pkt_capture_main.h>
#include <wlan_pkt_capture_ucfg_api.h>
#include <target_if_pkt_capture.h>
#include <wmi_unified_api.h>
#include <target_if.h>
#include <init_deinit_lmac.h>
QDF_STATUS target_if_set_packet_capture_mode(struct wlan_objmgr_psoc *psoc,
uint8_t vdev_id,
enum pkt_capture_mode mode)
{
wmi_unified_t wmi_handle = lmac_get_wmi_unified_hdl(psoc);
QDF_STATUS status = QDF_STATUS_E_FAILURE;
if (!wmi_handle) {
target_if_err("Invalid wmi handle");
return QDF_STATUS_E_INVAL;
}
target_if_debug("psoc:%pK, vdev_id:%d mode:%d",
psoc, vdev_id, mode);
if (mode != PACKET_CAPTURE_MODE_DISABLE) {
struct vdev_set_params param;
param.vdev_id = vdev_id;
param.param_id = WMI_VDEV_PARAM_PACKET_CAPTURE_MODE;
param.param_value = (uint32_t)mode;
status = wmi_unified_vdev_set_param_send(wmi_handle, &param);
if (QDF_IS_STATUS_SUCCESS(status))
ucfg_pkt_capture_set_pktcap_mode(psoc, mode);
else
pkt_capture_err("failed to set packet capture mode");
}
return status;
}

3
core/wma/inc/wma.h
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@ -1121,9 +1121,6 @@ typedef struct {
qdf_mc_timer_t wma_fw_time_sync_timer;
bool fw_therm_throt_support;
bool enable_tx_compl_tsf64;
#ifdef WLAN_FEATURE_PKT_CAPTURE
bool is_pktcapture_enabled;
#endif
} t_wma_handle, *tp_wma_handle;
/**

66
core/wma/src/wma_dev_if.c
View File

@ -60,9 +60,6 @@
#include <cdp_txrx_cmn.h>
#include <cdp_txrx_misc.h>
#include <cdp_txrx_ctrl.h>
#ifdef WLAN_FEATURE_PKT_CAPTURE
#include <cdp_txrx_mon.h>
#endif /* WLAN_FEATURE_PKT_CAPTURE */
#include "wlan_policy_mgr_api.h"
#include "wma_nan_datapath.h"
@ -2158,66 +2155,6 @@ static void wma_clear_iface_key(struct wma_txrx_node *iface)
}
#endif
#ifdef WLAN_FEATURE_PKT_CAPTURE
/**
* wma_set_packet_capture_mode() - set packet capture mode
* @wma: wma handle
* @vdev_id: vdev id
* @val: mode to set
*
* Return: 0 on success, errno on failure
*/
static int wma_set_packet_capture_mode(
tp_wma_handle wma_handle,
uint8_t vdev_id,
uint8_t val)
{
int ret;
ret = wma_cli_set_command(vdev_id,
WMI_VDEV_PARAM_PACKET_CAPTURE_MODE,
val, VDEV_CMD);
return ret;
}
/**
* wma_handle_packet_capture_mode() - handle packet capture mode
* @wma_handle: wma handle
* @vdev_id: vdev id
* @pdev_id: pdev id
*
* Return: none
*/
static void wma_handle_packet_capture_mode(
tp_wma_handle wma_handle,
uint8_t vdev_id, uint8_t pdev_id)
{
QDF_STATUS status = QDF_STATUS_SUCCESS;
void *soc = cds_get_context(QDF_MODULE_ID_SOC);
if (soc && cds_is_pktcapture_enabled() &&
wma_handle->is_pktcapture_enabled &&
(cds_get_pktcapture_mode() != PKT_CAPTURE_MODE_DISABLE)) {
uint8_t val = cds_get_pktcapture_mode();
status = wma_set_packet_capture_mode(
wma_handle, vdev_id, val);
if (status != QDF_STATUS_SUCCESS)
WMA_LOGE("failed to set capture mode (err=%d)",
status);
else if (status == QDF_STATUS_SUCCESS)
cdp_set_packet_capture_mode(soc, pdev_id, val);
}
}
#else
static void wma_handle_packet_capture_mode(
tp_wma_handle wma_handle,
uint8_t vdev_id, uint8_t pdev_id)
{
}
#endif
QDF_STATUS
__wma_handle_vdev_stop_rsp(struct vdev_stop_response *resp_event)
{
@ -2577,9 +2514,6 @@ QDF_STATUS wma_post_vdev_create_setup(struct wlan_objmgr_vdev *vdev)
WMA_LOGE("failed to set sw retry threshold tx non aggr(status = %d)",
status);
wma_handle_packet_capture_mode(wma_handle, vdev_id,
WMI_PDEV_ID_SOC);
status = wma_set_sw_retry_threshold_per_ac(wma_handle, vdev_id,
qos_aggr);
if (QDF_IS_STATUS_ERROR(status))