/* $OpenBSD: if_urtwn.c,v 1.16 2011/02/10 17:26:40 jakemsr Exp $ */ /*- * Copyright (c) 2010 Damien Bergamini <damien.bergamini@free.fr> * Copyright (c) 2014 Kevin Lo <kevlo@FreeBSD.org> * Copyright (c) 2015-2016 Andriy Voskoboinyk <avos@FreeBSD.org> * * Permission to use, copy, modify, and 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. */ #include <sys/cdefs.h> __FBSDID("$FreeBSD$"); #include "opt_wlan.h" #include <sys/param.h> #include <sys/lock.h> #include <sys/mutex.h> #include <sys/mbuf.h> #include <sys/kernel.h> #include <sys/socket.h> #include <sys/systm.h> #include <sys/malloc.h> #include <sys/queue.h> #include <sys/taskqueue.h> #include <sys/bus.h> #include <sys/endian.h> #include <sys/linker.h> #include <net/if.h> #include <net/ethernet.h> #include <net/if_media.h> #include <net80211/ieee80211_var.h> #include <net80211/ieee80211_radiotap.h> #include <dev/rtwn/if_rtwnreg.h> #include <dev/rtwn/if_rtwnvar.h> #include <dev/rtwn/rtl8188e/r88e.h> #include <dev/rtwn/rtl8188e/r88e_tx_desc.h> void r88e_tx_enable_ampdu(void *buf, int enable) { struct r92c_tx_desc *txd = (struct r92c_tx_desc *)buf; if (enable) txd->txdw2 |= htole32(R88E_TXDW2_AGGEN); else txd->txdw2 |= htole32(R88E_TXDW2_AGGBK); } void r88e_tx_setup_hwseq(void *buf) { struct r92c_tx_desc *txd = (struct r92c_tx_desc *)buf; txd->txdseq |= htole16(R88E_TXDSEQ_HWSEQ_EN); } void r88e_tx_setup_macid(void *buf, int id) { struct r92c_tx_desc *txd = (struct r92c_tx_desc *)buf; txd->txdw1 |= htole32(SM(R88E_TXDW1_MACID, id)); } |