文件
android_kernel_samsung_sm86…/dp/wifi3.0/dp_rx_mon.h
Kai Chen 6eca1a62da qcacmn: Monitor mode configuration and processing
This change is for supporting monitor mode VAP.  All the monitor mode ring
is configured. The related monitor mode ring includes:
-monitor mode buffer ring
-monitor mode destination ring
-monitor mode status ring
-monitor mode link descriptor ring
The packet is not sent to monitor mode ring unless the monitor mode VAP is
configured. This release support Multiple VAP - AP/STA VAP plus Monitor
VAP configuration. The status ring is not used in this release. However,
the ring is tested and the ring is moving and there are TLV's in the ring.

Change-Id: I782ee0c3b998d8b3bbac79b5e7fdecdbff15fa93
CRs-Fixed: 2013049
2017-03-29 05:58:52 -07:00

50 行
1.8 KiB
C

/*
* Copyright (c) 2016-2017 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 _DP_RX_MON_H_
#define _DP_RX_MON_H_
#ifdef CONFIG_MCL
#include <cds_ieee80211_defines.h>
#endif
/**
* dp_rx_mon_dest_process() - Brain of the Rx processing functionality
* Called from the bottom half (tasklet/NET_RX_SOFTIRQ)
* @soc: core txrx main context 164
* @hal_ring: opaque pointer to the HAL Rx Ring, which will be serviced
* @quota: No. of units (packets) that can be serviced in one shot.
*
* This function implements the core of Rx functionality. This is
* expected to handle only non-error frames.
*
* Return: uint32_t: No. of elements processed
*/
void dp_rx_mon_dest_process(struct dp_soc *soc, uint32_t mac_id,
uint32_t quota);
QDF_STATUS dp_rx_pdev_mon_attach(struct dp_pdev *pdev);
QDF_STATUS dp_rx_pdev_mon_detach(struct dp_pdev *pdev);
QDF_STATUS dp_rx_pdev_mon_status_attach(struct dp_pdev *pdev);
QDF_STATUS dp_rx_pdev_mon_status_detach(struct dp_pdev *pdev);
uint32_t dp_mon_process(struct dp_soc *soc, uint32_t mac_id, uint32_t quota);
#endif