Updated iwn(4) driver supporting the newer series, 5000, 5150 and 5300.

Submitted by:	Bernhard Schmidt <bschmidt at techwires.net>
This commit is contained in:
Rui Paulo 2009-10-23 22:04:18 +00:00
parent 4c1826ad5d
commit 8f30200753
Notes: svn2git 2020-12-20 02:59:44 +00:00
svn path=/head/; revision=198429
9 changed files with 20061 additions and 6162 deletions

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@ -1,39 +1,39 @@
Copyright (c) 2006, Intel Corporation.
All rights reserved.
Redistribution. Redistribution and use in binary form, without
modification, are permitted provided that the following conditions are
met:
* Redistributions must reproduce the above copyright notice and the
following disclaimer in the documentation and/or other materials
provided with the distribution.
* Neither the name of Intel Corporation nor the names of its suppliers
may be used to endorse or promote products derived from this software
without specific prior written permission.
* No reverse engineering, decompilation, or disassembly of this software
is permitted.
Limited patent license. Intel Corporation grants a world-wide,
royalty-free, non-exclusive license under patents it now or hereafter
owns or controls to make, have made, use, import, offer to sell and
sell ("Utilize") this software, but solely to the extent that any
such patent is necessary to Utilize the software alone, or in
combination with an operating system licensed under an approved Open
Source license as listed by the Open Source Initiative at
http://opensource.org/licenses. The patent license shall not apply to
any other combinations which include this software. No hardware per
se is licensed hereunder.
DISCLAIMER. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING,
BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
DAMAGE.
Copyright (c) 2006-2009, Intel Corporation.
All rights reserved.
Redistribution. Redistribution and use in binary form, without
modification, are permitted provided that the following conditions are
met:
* Redistributions must reproduce the above copyright notice and the
following disclaimer in the documentation and/or other materials
provided with the distribution.
* Neither the name of Intel Corporation nor the names of its suppliers
may be used to endorse or promote products derived from this software
without specific prior written permission.
* No reverse engineering, decompilation, or disassembly of this software
is permitted.
Limited patent license. Intel Corporation grants a world-wide,
royalty-free, non-exclusive license under patents it now or hereafter
owns or controls to make, have made, use, import, offer to sell and
sell ("Utilize") this software, but solely to the extent that any
such patent is necessary to Utilize the software alone, or in
combination with an operating system licensed under an approved Open
Source license as listed by the Open Source Initiative at
http://opensource.org/licenses. The patent license shall not apply to
any other combinations which include this software. No hardware per
se is licensed hereunder.
DISCLAIMER. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING,
BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
DAMAGE.

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@ -1,6 +1,8 @@
/* $FreeBSD$ */
/* $OpenBSD: if_iwnvar.h,v 1.12 2009/05/29 08:25:45 damien Exp $ */
/*-
* Copyright (c) 2007
* Copyright (c) 2007, 2008
* Damien Bergamini <damien.bergamini@free.fr>
* Copyright (c) 2008 Sam Leffler, Errno Consulting
*
@ -60,6 +62,8 @@ struct iwn_dma_info {
struct iwn_tx_data {
bus_dmamap_t map;
bus_addr_t cmd_paddr;
bus_addr_t scratch_paddr;
struct mbuf *m;
struct ieee80211_node *ni;
};
@ -70,45 +74,52 @@ struct iwn_tx_ring {
struct iwn_tx_desc *desc;
struct iwn_tx_cmd *cmd;
struct iwn_tx_data data[IWN_TX_RING_COUNT];
bus_dma_tag_t data_dmat;
int qid;
int queued;
int cur;
};
struct iwn_softc;
struct iwn_rx_data {
bus_dmamap_t map;
struct mbuf *m;
struct mbuf *m;
bus_dmamap_t map;
};
struct iwn_rx_ring {
struct iwn_dma_info desc_dma;
struct iwn_dma_info stat_dma;
uint32_t *desc;
struct iwn_rx_status *stat;
struct iwn_rx_data data[IWN_RX_RING_COUNT];
bus_dma_tag_t data_dmat;
int cur;
};
struct iwn_node {
struct ieee80211_node ni; /* must be the first */
struct ieee80211_amrr_node amn;
};
#define IWN_NODE(_ni) ((struct iwn_node *)(_ni))
struct ieee80211_amrr_node amn;
uint16_t disable_tid;
uint8_t id;
uint8_t ridx[IEEE80211_RATE_MAXSIZE];
};
struct iwn_calib_state {
uint8_t state;
#define IWN_CALIB_STATE_INIT 0
#define IWN_CALIB_STATE_ASSOC 1
#define IWN_CALIB_STATE_RUN 2
u_int nbeacons;
uint32_t noise[3];
uint32_t rssi[3];
uint32_t corr_ofdm_x1;
uint32_t corr_ofdm_mrc_x1;
uint32_t corr_ofdm_x4;
uint32_t corr_ofdm_mrc_x4;
uint32_t corr_cck_x4;
uint32_t corr_cck_mrc_x4;
uint32_t ofdm_x1;
uint32_t ofdm_mrc_x1;
uint32_t ofdm_x4;
uint32_t ofdm_mrc_x4;
uint32_t cck_x4;
uint32_t cck_mrc_x4;
uint32_t bad_plcp_ofdm;
uint32_t fa_ofdm;
uint32_t bad_plcp_cck;
@ -118,6 +129,7 @@ struct iwn_calib_state {
#define IWN_CCK_STATE_INIT 0
#define IWN_CCK_STATE_LOFA 1
#define IWN_CCK_STATE_HIFA 2
uint8_t noise_samples[20];
u_int cur_noise_sample;
uint8_t noise_ref;
@ -126,10 +138,60 @@ struct iwn_calib_state {
uint32_t energy_cck;
};
struct iwn_calib_info {
uint8_t *buf;
u_int len;
};
struct iwn_fw_part {
const uint8_t *text;
uint32_t textsz;
const uint8_t *data;
uint32_t datasz;
};
struct iwn_fw_info {
u_char *data;
struct iwn_fw_part init;
struct iwn_fw_part main;
struct iwn_fw_part boot;
};
struct iwn_hal {
int (*load_firmware)(struct iwn_softc *);
void (*read_eeprom)(struct iwn_softc *);
int (*post_alive)(struct iwn_softc *);
int (*apm_init)(struct iwn_softc *);
int (*nic_config)(struct iwn_softc *);
void (*update_sched)(struct iwn_softc *, int, int, uint8_t,
uint16_t);
int (*get_temperature)(struct iwn_softc *);
int (*get_rssi)(struct iwn_softc *, struct iwn_rx_stat *);
int (*set_txpower)(struct iwn_softc *,
struct ieee80211_channel *, int);
int (*init_gains)(struct iwn_softc *);
int (*set_gains)(struct iwn_softc *);
int (*add_node)(struct iwn_softc *, struct iwn_node_info *,
int);
void (*tx_done)(struct iwn_softc *, struct iwn_rx_desc *,
struct iwn_rx_data *);
const struct iwn_sensitivity_limits *limits;
int ntxqs;
int ndmachnls;
uint8_t broadcast_id;
int rxonsz;
int schedsz;
uint32_t fw_text_maxsz;
uint32_t fw_data_maxsz;
uint32_t fwsz;
bus_size_t sched_txfact_addr;
};
struct iwn_vap {
struct ieee80211vap iv_vap;
struct ieee80211_amrr iv_amrr;
struct callout iv_amrr_to;
uint8_t iv_ridx;
int (*iv_newstate)(struct ieee80211vap *,
enum ieee80211_state, int);
@ -139,67 +201,94 @@ struct iwn_vap {
struct iwn_softc {
struct ifnet *sc_ifp;
int sc_debug;
struct callout sc_timer_to; /* calib+watchdog timer */
int sc_tx_timer; /* tx watchdog timer/counter */
const struct ieee80211_channel *sc_curchan;
struct iwn_rx_radiotap_header sc_rxtap;
struct iwn_tx_radiotap_header sc_txtap;
/* locks */
struct mtx sc_mtx;
/* bus */
/* Bus */
device_t sc_dev;
int mem_rid;
int irq_rid;
struct resource *mem;
struct resource *irq;
/* shared area */
struct iwn_dma_info shared_dma;
struct iwn_shared *shared;
u_int sc_flags;
#define IWN_FLAG_HAS_5GHZ (1 << 0)
#define IWN_FLAG_HAS_OTPROM (1 << 1)
#define IWN_FLAG_FIRST_BOOT (1 << 2)
/* "keep warm" page */
uint8_t hw_type;
const struct iwn_hal *sc_hal;
const char *fwname;
/* TX scheduler rings. */
struct iwn_dma_info sched_dma;
uint16_t *sched;
uint32_t sched_base;
/* "Keep Warm" page. */
struct iwn_dma_info kw_dma;
/* firmware image */
/* Firmware image. */
const struct firmware *fw_fp;
/* firmware DMA transfer */
/* Firmware DMA transfer. */
struct iwn_dma_info fw_dma;
/* rings */
struct iwn_tx_ring txq[IWN_NTXQUEUES];
/* TX/RX rings. */
struct iwn_tx_ring txq[IWN5000_NTXQUEUES];
struct iwn_rx_ring rxq;
bus_space_tag_t sc_st;
bus_space_handle_t sc_sh;
void *sc_ih;
bus_size_t sc_sz;
int sc_cap_off; /* PCIe Capabilities. */
/* Tasks used by the driver */
struct task sc_reinit_task;
struct task sc_radioon_task;
struct task sc_radiooff_task;
/* Thermal calibration */
int calib_cnt;
struct iwn_calib_state calib;
struct iwn_fw_info fw;
struct iwn_calib_info calibcmd[5];
uint32_t errptr;
struct iwn_rx_stat last_rx_stat;
int last_rx_valid;
struct iwn_ucode_info ucode_info;
struct iwn_config config;
struct iwn_rxon rxon;
uint32_t rawtemp;
int temp;
int noise;
uint8_t antmsk;
uint32_t qfullmsk;
struct iwn_eeprom_band bands[IWN_NBANDS];
struct iwn4965_eeprom_band
bands[IWN_NBANDS];
uint16_t rfcfg;
char eeprom_domain[4];
uint32_t eeprom_crystal;
int16_t eeprom_voltage;
int8_t maxpwr2GHz;
int8_t maxpwr5GHz;
int8_t maxpwr[IEEE80211_CHAN_MAX];
uint32_t critical_temp;
uint8_t ntxchains;
uint8_t nrxchains;
uint8_t txantmsk;
uint8_t rxantmsk;
uint8_t antmsk;
struct callout sc_timer_to;
int sc_tx_timer;
struct iwn_rx_radiotap_header sc_rxtap;
struct iwn_tx_radiotap_header sc_txtap;
const struct ieee80211_channel *sc_curchan;
};
#define IWN_LOCK_INIT(_sc) \

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@ -1,13 +1,23 @@
# $FreeBSD$
.PATH: ${.CURDIR}/../../contrib/dev/iwn
FWDIR= ${.CURDIR}/../../contrib/dev/iwn
.PATH: ${FWDIR}
KMOD= iwnfw
FIRMWS= iwlwifi-4965-4.44.17.fw:iwnfw:44417
FIRMWS= iwlwifi-4965-228.57.2.23.fw:iwnfw-4965:22857223 \
iwlwifi-5000-5.4.A.11.fw:iwnfw-5000:54A11 \
iwlwifi-5150-8.24.2.2.fw:iwnfw-5150:82422
CLEANFILES= iwlwifi-4965-4.44.17.fw
CLEANFILES= iwlwifi-4965-228.57.2.23.fw iwlwifi-5000-5.4.A.11.fw \
iwlwifi-5150-8.24.2.2.fw
iwlwifi-4965-4.44.17.fw: ${.CURDIR}/../../contrib/dev/iwn/iwlwifi-4965-4.44.17.fw.uu
uudecode -p ${.CURDIR}/../../contrib/dev/iwn/iwlwifi-4965-4.44.17.fw.uu > ${.TARGET}
iwlwifi-4965-228.57.2.23.fw: ${FWDIR}/iwlwifi-4965-228.57.2.23.fw.uu
uudecode -p ${FWDIR}/iwlwifi-4965-228.57.2.23.fw.uu > ${.TARGET}
iwlwifi-5000-5.4.A.11.fw: ${FWDIR}/iwlwifi-5000-5.4.A.11.fw.uu
uudecode -p ${FWDIR}/iwlwifi-5000-5.4.A.11.fw.uu > ${.TARGET}
iwlwifi-5150-8.24.2.2.fw: ${FWDIR}/iwlwifi-5150-8.24.2.2.fw.uu
uudecode -p ${FWDIR}/iwlwifi-5150-8.24.2.2.fw.uu > ${.TARGET}
.include <bsd.kmod.mk>