7453645f2a
All devices: - add support for rate adaptation via ieee80211_amrr(9); - use short preamble for transmitted frames when needed; - multi-bss support: * for RTL8821AU: 2 VAPs at the same time; * other: 1 any VAP + 1 sta VAP. RTL8188CE: - fix IQ calibration bug (reason of significant speed degradation); - add h/w crypto acceleration support. USB: - A-MPDU Tx support; - short GI support; Other: - add support for RTL8812AU / RTL8821AU chipsets (a/b/g/n only; no ac yet); - split merged code into subparts: * bus glue (usb/*, pci/*, rtl*/usb/*, rtl*/pci/*) * common (if_rtwn*) * chip-specific (rtl*/*) - various other bugfixes. Due to code reorganization, module names / requirements were changed too: urtwn urtwnfw -> rtwn rtwn_usb rtwnfw rtwn rtwnfw -> rtwn rtwn_pci rtwnfw Tested with RTL8188CE, RTL8188CUS, RTL8188EU and RTL8821AU. Tested by: kevlo, garga, Peter Garshtja <peter.garshtja@ambient-md.com>, Kevin McAleavey <kevin.mcaleavey@knosproject.com>, Ilias-Dimitrios Vrachnis <id@vrachnis.com>, <otacilio.neto@bsd.com.br> Relnotes: yes
86 lines
2.7 KiB
C
86 lines
2.7 KiB
C
/* $OpenBSD: if_urtwn.c,v 1.16 2011/02/10 17:26:40 jakemsr Exp $ */
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/*-
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* Copyright (c) 2010 Damien Bergamini <damien.bergamini@free.fr>
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* Copyright (c) 2014 Kevin Lo <kevlo@FreeBSD.org>
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* Copyright (c) 2015-2016 Andriy Voskoboinyk <avos@FreeBSD.org>
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*
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* Permission to use, copy, modify, and distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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#include <sys/cdefs.h>
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__FBSDID("$FreeBSD$");
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#include "opt_wlan.h"
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#include <sys/param.h>
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#include <sys/lock.h>
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#include <sys/mutex.h>
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#include <sys/mbuf.h>
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#include <sys/kernel.h>
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#include <sys/socket.h>
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#include <sys/systm.h>
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#include <sys/malloc.h>
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#include <sys/queue.h>
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#include <sys/taskqueue.h>
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#include <sys/bus.h>
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#include <sys/endian.h>
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#include <sys/linker.h>
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#include <net/if.h>
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#include <net/ethernet.h>
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#include <net/if_media.h>
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#include <net80211/ieee80211_var.h>
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#include <net80211/ieee80211_radiotap.h>
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#include <dev/rtwn/if_rtwnreg.h>
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#include <dev/rtwn/if_rtwnvar.h>
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#include <dev/rtwn/if_rtwn_debug.h>
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#include <dev/rtwn/rtl8192c/r92c_var.h>
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#include <dev/rtwn/rtl8188e/r88e.h>
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#include <dev/rtwn/rtl8188e/r88e_priv.h>
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#include <dev/rtwn/rtl8188e/r88e_rom_image.h>
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void
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r88e_parse_rom(struct rtwn_softc *sc, uint8_t *buf)
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{
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struct r92c_softc *rs = sc->sc_priv;
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struct rtwn_r88e_txpwr *rt = rs->rs_txpwr;
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struct r88e_rom *rom = (struct r88e_rom *)buf;
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int i;
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rt->bw20_tx_pwr_diff = RTWN_SIGN4TO8(MS(rom->tx_pwr_diff, HIGH_PART));
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rt->ofdm_tx_pwr_diff = RTWN_SIGN4TO8(MS(rom->tx_pwr_diff, LOW_PART));
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for (i = 0; i < nitems(rom->cck_tx_pwr); i++)
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rt->cck_tx_pwr[i] = rom->cck_tx_pwr[i];
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for (i = 0; i < nitems(rom->ht40_tx_pwr); i++)
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rt->ht40_tx_pwr[i] = rom->ht40_tx_pwr[i];
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rs->crystalcap = RTWN_GET_ROM_VAR(rom->crystalcap,
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R88E_ROM_CRYSTALCAP_DEF);
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rs->regulatory = MS(rom->rf_board_opt, R92C_ROM_RF1_REGULATORY);
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rs->board_type =
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MS(RTWN_GET_ROM_VAR(rom->rf_board_opt, R92C_BOARD_TYPE_DONGLE),
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R92C_ROM_RF1_BOARD_TYPE);
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RTWN_DPRINTF(sc, RTWN_DEBUG_ROM, "%s: regulatory type %d\n",
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__func__,rs->regulatory);
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sc->thermal_meter = rom->thermal_meter;
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IEEE80211_ADDR_COPY(sc->sc_ic.ic_macaddr, rom->macaddr);
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}
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