if_iwm_sf.c File Reference

#include <sys/cdefs.h>
#include "opt_wlan.h"
#include "opt_iwm.h"
#include <sys/param.h>
#include <sys/bus.h>
#include <sys/conf.h>
#include <sys/endian.h>
#include <sys/firmware.h>
#include <sys/kernel.h>
#include <sys/malloc.h>
#include <sys/mbuf.h>
#include <sys/mutex.h>
#include <sys/module.h>
#include <sys/proc.h>
#include <sys/rman.h>
#include <sys/socket.h>
#include <sys/sockio.h>
#include <sys/sysctl.h>
#include <sys/linker.h>
#include <machine/bus.h>
#include <machine/endian.h>
#include <machine/resource.h>
#include <net/if.h>
#include <net/if_var.h>
#include <net/if_arp.h>
#include <net/if_dl.h>
#include <net/if_media.h>
#include <net/if_types.h>
#include <net/bpf.h>
#include <netinet/in.h>
#include <netinet/in_systm.h>
#include <netinet/if_ether.h>
#include <netinet/ip.h>
#include <net80211/ieee80211_var.h>
#include <net80211/ieee80211_regdomain.h>
#include <net80211/ieee80211_ratectl.h>
#include <net80211/ieee80211_radiotap.h>
#include <dev/iwm/if_iwmreg.h>
#include <dev/iwm/if_iwmvar.h>
#include <dev/iwm/if_iwm_config.h>
#include <dev/iwm/if_iwm_debug.h>
#include <dev/iwm/if_iwm_util.h>
#include <dev/iwm/if_iwm_sf.h>

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Functions
	__FBSDID ("$FreeBSD$")
static void	iwm_fill_sf_command (struct iwm_softc *sc, struct iwm_sf_cfg_cmd *sf_cmd, struct ieee80211_node *ni)
static int	iwm_sf_config (struct iwm_softc *sc, struct ieee80211_node *ni, enum iwm_sf_state new_state)
int	iwm_sf_update (struct iwm_softc *sc, struct ieee80211vap *changed_vif, boolean_t remove_vif)

Variables
static const uint32_t	sf_full_timeout_def [IWM_SF_NUM_SCENARIO][IWM_SF_NUM_TIMEOUT_TYPES]
static const uint32_t	sf_full_timeout [IWM_SF_NUM_SCENARIO][IWM_SF_NUM_TIMEOUT_TYPES]

Function Documentation

__FBSDID()

__FBSDID

(

"$FreeBSD$"

)

iwm_fill_sf_command()

static void iwm_fill_sf_command ( struct iwm_softc *  sc, struct iwm_sf_cfg_cmd *  sf_cmd, struct ieee80211_node *  ni  )

static

Definition at line 199 of file if_iwm_sf.c.

References _Static_assert(), iwm_sf_cfg_cmd::full_on_timeouts, IWM_SF_FULL_ON, IWM_SF_LONG_DELAY_AGING_TIMER, IWM_SF_LONG_DELAY_ON, IWM_SF_NUM_SCENARIO, IWM_SF_NUM_TIMEOUT_TYPES, IWM_SF_W_MARK_LEGACY, IWM_SF_W_MARK_MIMO2, IWM_SF_W_MARK_SCAN, IWM_SF_W_MARK_SISO, iwm_sf_cfg_cmd::long_delay_timeouts, sf_full_timeout, sf_full_timeout_def, and iwm_sf_cfg_cmd::watermark.

Referenced by iwm_sf_config().

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iwm_sf_config()

static int iwm_sf_config ( struct iwm_softc *  sc, struct ieee80211_node *  ni, enum iwm_sf_state  new_state  )

static

Definition at line 247 of file if_iwm_sf.c.

References iwm_softc::cfg, IWM_CMD_ASYNC, iwm_fill_sf_command(), IWM_REPLY_SF_CFG_CMD, iwm_send_cmd_pdu(), IWM_SF_CFG_DUMMY_NOTIF_OFF, IWM_SF_FULL_ON, IWM_SF_INIT_OFF, IWM_SF_UNINIT, iwm_softc::sc_dev, iwm_softc::sf_state, and iwm_sf_cfg_cmd::state.

Referenced by iwm_sf_update().

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iwm_sf_update()

int iwm_sf_update	(	struct iwm_softc *	sc,
		struct ieee80211vap *	changed_vif,
		boolean_t	remove_vif
	)

Definition at line 298 of file if_iwm_sf.c.

References IWM_NODE, iwm_sf_config(), IWM_SF_FULL_ON, IWM_SF_INIT_OFF, and IWM_SF_UNINIT.

Referenced by iwm_binding_add_vif(), iwm_binding_remove_vif(), iwm_bring_down_firmware(), iwm_init_hw(), and iwm_newstate().

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Variable Documentation

sf_full_timeout

const uint32_t sf_full_timeout[IWM_SF_NUM_SCENARIO][IWM_SF_NUM_TIMEOUT_TYPES]

static

Initial value:

= {
        {
                htole32(IWM_SF_SINGLE_UNICAST_AGING_TIMER),
                htole32(IWM_SF_SINGLE_UNICAST_IDLE_TIMER)
        },
        {
                htole32(IWM_SF_AGG_UNICAST_AGING_TIMER),
                htole32(IWM_SF_AGG_UNICAST_IDLE_TIMER)
        },
        {
                htole32(IWM_SF_MCAST_AGING_TIMER),
                htole32(IWM_SF_MCAST_IDLE_TIMER)
        },
        {
                htole32(IWM_SF_BA_AGING_TIMER),
                htole32(IWM_SF_BA_IDLE_TIMER)
        },
        {
                htole32(IWM_SF_TX_RE_AGING_TIMER),
                htole32(IWM_SF_TX_RE_IDLE_TIMER)
        },
}

Definition at line 175 of file if_iwm_sf.c.

Referenced by iwm_fill_sf_command().

sf_full_timeout_def

const uint32_t sf_full_timeout_def[IWM_SF_NUM_SCENARIO][IWM_SF_NUM_TIMEOUT_TYPES]

static

Initial value:

= {
        {
                htole32(IWM_SF_SINGLE_UNICAST_AGING_TIMER_DEF),
                htole32(IWM_SF_SINGLE_UNICAST_IDLE_TIMER_DEF)
        },
        {
                htole32(IWM_SF_AGG_UNICAST_AGING_TIMER_DEF),
                htole32(IWM_SF_AGG_UNICAST_IDLE_TIMER_DEF)
        },
        {
                htole32(IWM_SF_MCAST_AGING_TIMER_DEF),
                htole32(IWM_SF_MCAST_IDLE_TIMER_DEF)
        },
        {
                htole32(IWM_SF_BA_AGING_TIMER_DEF),
                htole32(IWM_SF_BA_IDLE_TIMER_DEF)
        },
        {
                htole32(IWM_SF_TX_RE_AGING_TIMER_DEF),
                htole32(IWM_SF_TX_RE_IDLE_TIMER_DEF)
        },
}

Definition at line 147 of file if_iwm_sf.c.

Referenced by iwm_fill_sf_command().