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freebsd-dev/sys/dev/rtwn/if_rtwn_rx.h

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rtwn(4), urtwn(4): merge common code, add support for 11ac devices. 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
2016-10-17 20:38:24 +00:00
/*-
* 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.
*
* $FreeBSD$
*/
#ifndef IF_RTWN_RX_H
#define IF_RTWN_RX_H
#define RTWN_NOISE_FLOOR -95
void rtwn_get_rates(struct rtwn_softc *, const struct ieee80211_rateset *,
const struct ieee80211_htrateset *, uint32_t *, int *, int);
void rtwn_set_basicrates(struct rtwn_softc *, uint32_t);
struct ieee80211_node * rtwn_rx_common(struct rtwn_softc *, struct mbuf *,
rtwn: export more stats to net80211 Setup more ieee80211_rx_stats fields for received frames: - pktflags: * IEEE80211_RX_F_FAIL_FCSCRC; * IEEE80211_RX_F_AMPDU; * IEEE80211_RX_F_AMPDU_MORE; * IEEE80211_RX_F_SHORTGI; - rate flags (CCK, OFDM, HT); - width; - phytype; - rate; - rx_tsf; - rssi; - nf; - ieee, freq (RTL8188EU only, when ht40 support is disabled). Tested with: - RTL8188CE, RTL8188EU, RTL8821AU (STA / AP modes, i386) - (by kevlo) RTL8188EU and RTL8812AU (amd64) Reviewed by: adrian (previous version), kevlo Differential Revision: https://reviews.freebsd.org/D9021
2017-01-17 00:35:23 +00:00
void *);
rtwn(4), urtwn(4): merge common code, add support for 11ac devices. 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
2016-10-17 20:38:24 +00:00
void rtwn_adhoc_recv_mgmt(struct ieee80211_node *, struct mbuf *, int,
const struct ieee80211_rx_stats *, int, int);
void rtwn_set_multi(struct rtwn_softc *);
void rtwn_rxfilter_update(struct rtwn_softc *);
void rtwn_rxfilter_init(struct rtwn_softc *);
rtwn: fix Rx filter setup for some multi-vap configuratons. - Correctly refresh Rx filter when AP (IBSS) vap is created after STA vap. - Block any RCR updates during TSF correction (IBSS mode). - Set CBSSID* bits during vap creation, not when it was started / stopped. - Cache current state to prevent unnecessary register reads. Tested with RTL8188CE, STA + AP mode.
2016-11-05 23:21:30 +00:00
void rtwn_rxfilter_set(struct rtwn_softc *);
rtwn(4), urtwn(4): merge common code, add support for 11ac devices. 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
2016-10-17 20:38:24 +00:00
void rtwn_set_rx_bssid_all(struct rtwn_softc *, int);
void rtwn_set_promisc(struct rtwn_softc *);
#endif /* IF_RTWN_RX_H */
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