From: Roland Vossen Date: Wed, 1 Jun 2011 11:46:05 +0000 (+0200) Subject: staging: brcm80211: deleted brcmsmac/cfg.h and brcmsmac/bsscfg.h X-Git-Tag: next-20110726~5^2~568^2~94 X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=b745b6bb468ee308ac3b9884fd80e71f2bd8315a;p=karo-tx-linux.git staging: brcm80211: deleted brcmsmac/cfg.h and brcmsmac/bsscfg.h Code cleanup. Moved used sections to other source files. Signed-off-by: Roland Vossen Reviewed-by: Arend van Spriel Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/staging/brcm80211/brcmsmac/alloc.c b/drivers/staging/brcm80211/brcmsmac/alloc.c index 17586403a4de..e5573bcd2946 100644 --- a/drivers/staging/brcm80211/brcmsmac/alloc.c +++ b/drivers/staging/brcm80211/brcmsmac/alloc.c @@ -23,13 +23,11 @@ #include "d11.h" #include "types.h" -#include "cfg.h" #include "scb.h" #include "pub.h" #include "key.h" #include "alloc.h" #include "rate.h" -#include "bsscfg.h" #include "phy/phy_hal.h" #include "channel.h" #include "main.h" diff --git a/drivers/staging/brcm80211/brcmsmac/ampdu.c b/drivers/staging/brcm80211/brcmsmac/ampdu.c index ab6c496faaf0..38662abe6638 100644 --- a/drivers/staging/brcm80211/brcmsmac/ampdu.c +++ b/drivers/staging/brcm80211/brcmsmac/ampdu.c @@ -23,7 +23,6 @@ #include #include "types.h" -#include "cfg.h" #include "rate.h" #include "scb.h" #include "pub.h" diff --git a/drivers/staging/brcm80211/brcmsmac/antsel.c b/drivers/staging/brcm80211/brcmsmac/antsel.c index 31bc7c4817cf..fbe8e0b99987 100644 --- a/drivers/staging/brcm80211/brcmsmac/antsel.c +++ b/drivers/staging/brcm80211/brcmsmac/antsel.c @@ -14,8 +14,6 @@ * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ -#include - #include #include #include diff --git a/drivers/staging/brcm80211/brcmsmac/bottom_mac.c b/drivers/staging/brcm80211/brcmsmac/bottom_mac.c index 719df415578c..da6a2a3df4fb 100644 --- a/drivers/staging/brcm80211/brcmsmac/bottom_mac.c +++ b/drivers/staging/brcm80211/brcmsmac/bottom_mac.c @@ -35,7 +35,6 @@ #include "types.h" #include "pmu.h" #include "d11.h" -#include "cfg.h" #include "rate.h" #include "scb.h" #include "pub.h" diff --git a/drivers/staging/brcm80211/brcmsmac/bsscfg.h b/drivers/staging/brcm80211/brcmsmac/bsscfg.h deleted file mode 100644 index 49c30cd93d9d..000000000000 --- a/drivers/staging/brcm80211/brcmsmac/bsscfg.h +++ /dev/null @@ -1,135 +0,0 @@ -/* - * Copyright (c) 2010 Broadcom Corporation - * - * Permission to use, copy, modify, and/or 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. - */ - -#ifndef _BRCM_BSSCFG_H_ -#define _BRCM_BSSCFG_H_ - -/* Check if a particular BSS config is AP or STA */ -#define BSSCFG_AP(cfg) (0) -#define BSSCFG_STA(cfg) (1) - -#define BSSCFG_IBSS(cfg) (!(cfg)->BSS) - -#define NTXRATE 64 /* # tx MPDUs rate is reported for */ -#define MAXMACLIST 64 /* max # source MAC matches */ -#define BCN_TEMPLATE_COUNT 2 - -/* Iterator for "associated" STA bss configs: - (struct wlc_info *wlc, int idx, struct wlc_bsscfg *cfg) */ -#define FOREACH_AS_STA(wlc, idx, cfg) \ - for (idx = 0; (int) idx < WLC_MAXBSSCFG; idx++) \ - if ((cfg = (wlc)->bsscfg[idx]) && BSSCFG_STA(cfg) && cfg->associated) - -/* As above for all non-NULL BSS configs */ -#define FOREACH_BSS(wlc, idx, cfg) \ - for (idx = 0; (int) idx < WLC_MAXBSSCFG; idx++) \ - if ((cfg = (wlc)->bsscfg[idx])) - -/* BSS configuration state */ -struct wlc_bsscfg { - struct wlc_info *wlc; /* wlc to which this bsscfg belongs to. */ - bool up; /* is this configuration up operational */ - bool enable; /* is this configuration enabled */ - bool associated; /* is BSS in ASSOCIATED state */ - bool BSS; /* infraustructure or adhac */ - bool dtim_programmed; - - u8 SSID_len; /* the length of SSID */ - u8 SSID[IEEE80211_MAX_SSID_LEN]; /* SSID string */ - struct scb *bcmc_scb[MAXBANDS]; /* one bcmc_scb per band */ - s8 _idx; /* the index of this bsscfg, - * assigned at wlc_bsscfg_alloc() - */ - /* MAC filter */ - uint nmac; /* # of entries on maclist array */ - int macmode; /* allow/deny stations on maclist array */ - struct ether_addr *maclist; /* list of source MAC addrs to match */ - - /* security */ - u32 wsec; /* wireless security bitvec */ - s16 auth; /* 802.11 authentication: Open, Shared Key, WPA */ - s16 openshared; /* try Open auth first, then Shared Key */ - bool wsec_restrict; /* drop unencrypted packets if wsec is enabled */ - bool eap_restrict; /* restrict data until 802.1X auth succeeds */ - u16 WPA_auth; /* WPA: authenticated key management */ - bool wpa2_preauth; /* default is true, wpa_cap sets value */ - bool wsec_portopen; /* indicates keys are plumbed */ - wsec_iv_t wpa_none_txiv; /* global txiv for WPA_NONE, tkip and aes */ - int wsec_index; /* 0-3: default tx key, -1: not set */ - wsec_key_t *bss_def_keys[WLC_DEFAULT_KEYS]; /* default key storage */ - - /* TKIP countermeasures */ - bool tkip_countermeasures; /* flags TKIP no-assoc period */ - u32 tk_cm_dt; /* detect timer */ - u32 tk_cm_bt; /* blocking timer */ - u32 tk_cm_bt_tmstmp; /* Timestamp when TKIP BT is activated */ - bool tk_cm_activate; /* activate countermeasures after EAPOL-Key sent */ - - u8 BSSID[ETH_ALEN]; /* BSSID (associated) */ - u8 cur_etheraddr[ETH_ALEN]; /* h/w address */ - u16 bcmc_fid; /* the last BCMC FID queued to TX_BCMC_FIFO */ - u16 bcmc_fid_shm; /* the last BCMC FID written to shared mem */ - - u32 flags; /* WLC_BSSCFG flags; see below */ - - u8 *bcn; /* AP beacon */ - uint bcn_len; /* AP beacon length */ - bool ar_disassoc; /* disassociated in associated recreation */ - - int auth_atmptd; /* auth type (open/shared) attempted */ - - pmkid_cand_t pmkid_cand[MAXPMKID]; /* PMKID candidate list */ - uint npmkid_cand; /* num PMKID candidates */ - pmkid_t pmkid[MAXPMKID]; /* PMKID cache */ - uint npmkid; /* num cached PMKIDs */ - - wlc_bss_info_t *current_bss; /* BSS parms in ASSOCIATED state */ - - /* PM states */ - bool PMawakebcn; /* bcn recvd during current waking state */ - bool PMpending; /* waiting for tx status with PM indicated set */ - bool priorPMstate; /* Detecting PM state transitions */ - bool PSpoll; /* whether there is an outstanding PS-Poll frame */ - - /* BSSID entry in RCMTA, use the wsec key management infrastructure to - * manage the RCMTA entries. - */ - wsec_key_t *rcmta; - - /* 'unique' ID of this bsscfg, assigned at bsscfg allocation */ - u16 ID; - - uint txrspecidx; /* index into tx rate circular buffer */ - ratespec_t txrspec[NTXRATE][2]; /* circular buffer of prev MPDUs tx rates */ -}; - -#define WLC_BSSCFG_11N_DISABLE 0x1000 /* Do not advertise .11n IEs for this BSS */ -#define WLC_BSSCFG_HW_BCN 0x20 /* The BSS is generating beacons in HW */ - -#define HWBCN_ENAB(cfg) (((cfg)->flags & WLC_BSSCFG_HW_BCN) != 0) -#define HWPRB_ENAB(cfg) (((cfg)->flags & WLC_BSSCFG_HW_PRB) != 0) - -/* Extend N_ENAB to per-BSS */ -#define BSS_N_ENAB(wlc, cfg) \ - (N_ENAB((wlc)->pub) && !((cfg)->flags & WLC_BSSCFG_11N_DISABLE)) - -#define MBSS_BCN_ENAB(cfg) 0 -#define MBSS_PRB_ENAB(cfg) 0 -#define SOFTBCN_ENAB(pub) (0) -#define SOFTPRB_ENAB(pub) (0) -#define wlc_bsscfg_tx_check(a) do { } while (0); - -#endif /* _BRCM_BSSCFG_H_ */ diff --git a/drivers/staging/brcm80211/brcmsmac/cfg.h b/drivers/staging/brcm80211/brcmsmac/cfg.h deleted file mode 100644 index 534c536c1f7e..000000000000 --- a/drivers/staging/brcm80211/brcmsmac/cfg.h +++ /dev/null @@ -1,280 +0,0 @@ -/* - * Copyright (c) 2010 Broadcom Corporation - * - * Permission to use, copy, modify, and/or 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. - */ - -#ifndef _BRCM_CFG_H_ -#define _BRCM_CFG_H_ - -#define NBANDS(wlc) ((wlc)->pub->_nbands) -#define NBANDS_PUB(pub) ((pub)->_nbands) -#define NBANDS_HW(hw) ((hw)->_nbands) - -#define IS_SINGLEBAND_5G(device) 0 - -/* **** Core type/rev defaults **** */ -#define D11_DEFAULT 0x0fffffb0 /* Supported D11 revs: 4, 5, 7-27 - * also need to update wlc.h MAXCOREREV - */ - -#define NPHY_DEFAULT 0x000001ff /* Supported nphy revs: - * 0 4321a0 - * 1 4321a1 - * 2 4321b0/b1/c0/c1 - * 3 4322a0 - * 4 4322a1 - * 5 4716a0 - * 6 43222a0, 43224a0 - * 7 43226a0 - * 8 5357a0, 43236a0 - */ - -#define LCNPHY_DEFAULT 0x00000007 /* Supported lcnphy revs: - * 0 4313a0, 4336a0, 4330a0 - * 1 - * 2 4330a0 - */ - -#define SSLPNPHY_DEFAULT 0x0000000f /* Supported sslpnphy revs: - * 0 4329a0/k0 - * 1 4329b0/4329C0 - * 2 4319a0 - * 3 5356a0 - */ - - -/* For undefined values, use defaults */ -#ifndef D11CONF -#define D11CONF D11_DEFAULT -#endif -#ifndef NCONF -#define NCONF NPHY_DEFAULT -#endif -#ifndef LCNCONF -#define LCNCONF LCNPHY_DEFAULT -#endif - -#ifndef SSLPNCONF -#define SSLPNCONF SSLPNPHY_DEFAULT -#endif - -/******************************************************************** - * Phy/Core Configuration. Defines macros to to check core phy/rev * - * compile-time configuration. Defines default core support. * - * ****************************************************************** - */ - -/* Basic macros to check a configuration bitmask */ - -#define CONF_HAS(config, val) ((config) & (1 << (val))) -#define CONF_MSK(config, mask) ((config) & (mask)) -#define MSK_RANGE(low, hi) ((1 << ((hi)+1)) - (1 << (low))) -#define CONF_RANGE(config, low, hi) (CONF_MSK(config, MSK_RANGE(low, high))) - -#define CONF_IS(config, val) ((config) == (1 << (val))) -#define CONF_GE(config, val) ((config) & (0-(1 << (val)))) -#define CONF_GT(config, val) ((config) & (0-2*(1 << (val)))) -#define CONF_LT(config, val) ((config) & ((1 << (val))-1)) -#define CONF_LE(config, val) ((config) & (2*(1 << (val))-1)) - -/* Wrappers for some of the above, specific to config constants */ - -#define NCONF_HAS(val) CONF_HAS(NCONF, val) -#define NCONF_MSK(mask) CONF_MSK(NCONF, mask) -#define NCONF_IS(val) CONF_IS(NCONF, val) -#define NCONF_GE(val) CONF_GE(NCONF, val) -#define NCONF_GT(val) CONF_GT(NCONF, val) -#define NCONF_LT(val) CONF_LT(NCONF, val) -#define NCONF_LE(val) CONF_LE(NCONF, val) - -#define LCNCONF_HAS(val) CONF_HAS(LCNCONF, val) -#define LCNCONF_MSK(mask) CONF_MSK(LCNCONF, mask) -#define LCNCONF_IS(val) CONF_IS(LCNCONF, val) -#define LCNCONF_GE(val) CONF_GE(LCNCONF, val) -#define LCNCONF_GT(val) CONF_GT(LCNCONF, val) -#define LCNCONF_LT(val) CONF_LT(LCNCONF, val) -#define LCNCONF_LE(val) CONF_LE(LCNCONF, val) - -#define D11CONF_HAS(val) CONF_HAS(D11CONF, val) -#define D11CONF_MSK(mask) CONF_MSK(D11CONF, mask) -#define D11CONF_IS(val) CONF_IS(D11CONF, val) -#define D11CONF_GE(val) CONF_GE(D11CONF, val) -#define D11CONF_GT(val) CONF_GT(D11CONF, val) -#define D11CONF_LT(val) CONF_LT(D11CONF, val) -#define D11CONF_LE(val) CONF_LE(D11CONF, val) - -#define PHYCONF_HAS(val) CONF_HAS(PHYTYPE, val) -#define PHYCONF_IS(val) CONF_IS(PHYTYPE, val) - -#define NREV_IS(var, val) (NCONF_HAS(val) && (NCONF_IS(val) || ((var) == (val)))) -#define NREV_GE(var, val) (NCONF_GE(val) && (!NCONF_LT(val) || ((var) >= (val)))) -#define NREV_GT(var, val) (NCONF_GT(val) && (!NCONF_LE(val) || ((var) > (val)))) -#define NREV_LT(var, val) (NCONF_LT(val) && (!NCONF_GE(val) || ((var) < (val)))) -#define NREV_LE(var, val) (NCONF_LE(val) && (!NCONF_GT(val) || ((var) <= (val)))) - -#define LCNREV_IS(var, val) (LCNCONF_HAS(val) && (LCNCONF_IS(val) || ((var) == (val)))) -#define LCNREV_GE(var, val) (LCNCONF_GE(val) && (!LCNCONF_LT(val) || ((var) >= (val)))) -#define LCNREV_GT(var, val) (LCNCONF_GT(val) && (!LCNCONF_LE(val) || ((var) > (val)))) -#define LCNREV_LT(var, val) (LCNCONF_LT(val) && (!LCNCONF_GE(val) || ((var) < (val)))) -#define LCNREV_LE(var, val) (LCNCONF_LE(val) && (!LCNCONF_GT(val) || ((var) <= (val)))) - -#define D11REV_IS(var, val) (D11CONF_HAS(val) && (D11CONF_IS(val) || ((var) == (val)))) -#define D11REV_GE(var, val) (D11CONF_GE(val) && (!D11CONF_LT(val) || ((var) >= (val)))) -#define D11REV_GT(var, val) (D11CONF_GT(val) && (!D11CONF_LE(val) || ((var) > (val)))) -#define D11REV_LT(var, val) (D11CONF_LT(val) && (!D11CONF_GE(val) || ((var) < (val)))) -#define D11REV_LE(var, val) (D11CONF_LE(val) && (!D11CONF_GT(val) || ((var) <= (val)))) - -#define PHYTYPE_IS(var, val) (PHYCONF_HAS(val) && (PHYCONF_IS(val) || ((var) == (val)))) - -/* Finally, early-exit from switch case if anyone wants it... */ - -#define CASECHECK(config, val) if (!(CONF_HAS(config, val))) break -#define CASEMSK(config, mask) if (!(CONF_MSK(config, mask))) break - -#if (D11CONF ^ (D11CONF & D11_DEFAULT)) -#error "Unsupported MAC revision configured" -#endif -#if (NCONF ^ (NCONF & NPHY_DEFAULT)) -#error "Unsupported NPHY revision configured" -#endif -#if (LCNCONF ^ (LCNCONF & LCNPHY_DEFAULT)) -#error "Unsupported LPPHY revision configured" -#endif - -/* *** Consistency checks *** */ -#if !D11CONF -#error "No MAC revisions configured!" -#endif - -#if !NCONF && !LCNCONF && !SSLPNCONF -#error "No PHY configured!" -#endif - -/* Set up PHYTYPE automatically: (depends on PHY_TYPE_X, from d11.h) */ - -#define _PHYCONF_N (1 << PHY_TYPE_N) - -#if LCNCONF -#define _PHYCONF_LCN (1 << PHY_TYPE_LCN) -#else -#define _PHYCONF_LCN 0 -#endif /* LCNCONF */ - -#if SSLPNCONF -#define _PHYCONF_SSLPN (1 << PHY_TYPE_SSN) -#else -#define _PHYCONF_SSLPN 0 -#endif /* SSLPNCONF */ - -#define PHYTYPE (_PHYCONF_N | _PHYCONF_LCN | _PHYCONF_SSLPN) - -/* Utility macro to identify 802.11n (HT) capable PHYs */ -#define PHYTYPE_11N_CAP(phytype) \ - (PHYTYPE_IS(phytype, PHY_TYPE_N) || \ - PHYTYPE_IS(phytype, PHY_TYPE_LCN) || \ - PHYTYPE_IS(phytype, PHY_TYPE_SSN)) - -/* Last but not least: shorter wlc-specific var checks */ -#define WLCISNPHY(band) PHYTYPE_IS((band)->phytype, PHY_TYPE_N) -#define WLCISLCNPHY(band) PHYTYPE_IS((band)->phytype, PHY_TYPE_LCN) -#define WLCISSSLPNPHY(band) PHYTYPE_IS((band)->phytype, PHY_TYPE_SSN) - -#define WLC_PHY_11N_CAP(band) PHYTYPE_11N_CAP((band)->phytype) - -/********************************************************************** - * ------------- End of Core phy/rev configuration. ----------------- * - * ******************************************************************** - */ - -/************************************************* - * Defaults for tunables (e.g. sizing constants) - * - * For each new tunable, add a member to the end - * of wlc_tunables_t in wlc_pub.h to enable - * runtime checks of tunable values. (Directly - * using the macros in code invalidates ROM code) - * - * *********************************************** - */ -#ifndef NTXD -#define NTXD 256 /* Max # of entries in Tx FIFO based on 4kb page size */ -#endif /* NTXD */ -#ifndef NRXD -#define NRXD 256 /* Max # of entries in Rx FIFO based on 4kb page size */ -#endif /* NRXD */ - -#ifndef NRXBUFPOST -#define NRXBUFPOST 32 /* try to keep this # rbufs posted to the chip */ -#endif /* NRXBUFPOST */ - -#ifndef MAXSCB /* station control blocks in cache */ -#define MAXSCB 32 /* Maximum SCBs in cache for STA */ -#endif /* MAXSCB */ - -#ifndef AMPDU_NUM_MPDU -#define AMPDU_NUM_MPDU 16 /* max allowed number of mpdus in an ampdu (2 streams) */ -#endif /* AMPDU_NUM_MPDU */ - -#ifndef AMPDU_NUM_MPDU_3STREAMS -#define AMPDU_NUM_MPDU_3STREAMS 32 /* max allowed number of mpdus in an ampdu for 3+ streams */ -#endif /* AMPDU_NUM_MPDU_3STREAMS */ - -/* Count of packet callback structures. either of following - * 1. Set to the number of SCBs since a STA - * can queue up a rate callback for each IBSS STA it knows about, and an AP can - * queue up an "are you there?" Null Data callback for each associated STA - * 2. controlled by tunable config file - */ -#ifndef MAXPKTCB -#define MAXPKTCB MAXSCB /* Max number of packet callbacks */ -#endif /* MAXPKTCB */ - -#ifndef CTFPOOLSZ -#define CTFPOOLSZ 128 -#endif /* CTFPOOLSZ */ - -/* NetBSD also needs to keep track of this */ -#define WLC_MAX_UCODE_BSS (16) /* Number of BSS handled in ucode bcn/prb */ -#define WLC_MAX_UCODE_BSS4 (4) /* Number of BSS handled in sw bcn/prb */ -#ifndef WLC_MAXBSSCFG -#define WLC_MAXBSSCFG (1) /* max # BSS configs */ -#endif /* WLC_MAXBSSCFG */ - -#ifndef MAXBSS -#define MAXBSS 64 /* max # available networks */ -#endif /* MAXBSS */ - -#ifndef WLC_DATAHIWAT -#define WLC_DATAHIWAT 50 /* data msg txq hiwat mark */ -#endif /* WLC_DATAHIWAT */ - -#ifndef WLC_AMPDUDATAHIWAT -#define WLC_AMPDUDATAHIWAT 255 -#endif /* WLC_AMPDUDATAHIWAT */ - -/* bounded rx loops */ -#ifndef RXBND -#define RXBND 8 /* max # frames to process in wlc_recv() */ -#endif /* RXBND */ -#ifndef TXSBND -#define TXSBND 8 /* max # tx status to process in wlc_txstatus() */ -#endif /* TXSBND */ - -#define BAND_5G(bt) ((bt) == WLC_BAND_5G) -#define BAND_2G(bt) ((bt) == WLC_BAND_2G) - -#define WLBANDINITDATA(_data) _data -#define WLBANDINITFN(_fn) _fn - -#endif /* _BRCM_CFG_H_ */ diff --git a/drivers/staging/brcm80211/brcmsmac/channel.c b/drivers/staging/brcm80211/brcmsmac/channel.c index 5dce2679b92d..ffeaedfb5ec5 100644 --- a/drivers/staging/brcm80211/brcmsmac/channel.c +++ b/drivers/staging/brcm80211/brcmsmac/channel.c @@ -26,7 +26,6 @@ #include "types.h" #include "d11.h" -#include "cfg.h" #include "scb.h" #include "pub.h" #include "key.h" diff --git a/drivers/staging/brcm80211/brcmsmac/channel.h b/drivers/staging/brcm80211/brcmsmac/channel.h index f50a66ec22cf..30178390b5d6 100644 --- a/drivers/staging/brcm80211/brcmsmac/channel.h +++ b/drivers/staging/brcm80211/brcmsmac/channel.h @@ -19,6 +19,7 @@ #define WLC_TXPWR_DB_FACTOR 4 /* conversion for phy txpwr cacluations that use .25 dB units */ + struct wlc_info; /* maxpwr mapping to 5GHz band channels: @@ -50,6 +51,12 @@ struct wlc_info; #define WLC_MAXPWR_TBL_SIZE 6 /* max of BAND_5G_PWR_LVLS and 6 for 2.4 GHz */ #define WLC_MAXPWR_MIMO_TBL_SIZE 14 /* max of BAND_5G_PWR_LVLS and 14 for 2.4 GHz */ +#define NBANDS(wlc) ((wlc)->pub->_nbands) +#define NBANDS_PUB(pub) ((pub)->_nbands) +#define NBANDS_HW(hw) ((hw)->_nbands) + +#define IS_SINGLEBAND_5G(device) 0 + /* locale channel and power info. */ typedef struct { u32 valid_channels; diff --git a/drivers/staging/brcm80211/brcmsmac/mac80211_if.c b/drivers/staging/brcm80211/brcmsmac/mac80211_if.c index 1029392dc636..e85a456a6e68 100644 --- a/drivers/staging/brcm80211/brcmsmac/mac80211_if.c +++ b/drivers/staging/brcm80211/brcmsmac/mac80211_if.c @@ -34,7 +34,6 @@ #include "phy/phy_int.h" #include "d11.h" #include "types.h" -#include "cfg.h" #include "key.h" #include "channel.h" #include "scb.h" diff --git a/drivers/staging/brcm80211/brcmsmac/main.c b/drivers/staging/brcm80211/brcmsmac/main.c index fc3d71d3b783..e2ea9b443393 100644 --- a/drivers/staging/brcm80211/brcmsmac/main.c +++ b/drivers/staging/brcm80211/brcmsmac/main.c @@ -30,12 +30,10 @@ #include "pmu.h" #include "d11.h" #include "types.h" -#include "cfg.h" #include "rate.h" #include "scb.h" #include "pub.h" #include "key.h" -#include "bsscfg.h" #include "phy/phy_hal.h" #include "channel.h" #include "main.h" @@ -239,6 +237,18 @@ const u8 prio2fifo[NUMPRIO] = { #define _WLC_PREC_VO 12 /* Vo - Voice */ #define _WLC_PREC_NC 14 /* NC - Network Control */ +#define MAXMACLIST 64 /* max # source MAC matches */ +#define BCN_TEMPLATE_COUNT 2 + +#define WLC_BSSCFG_HW_BCN 0x20 /* The BSS is generating beacons in HW */ + +#define HWBCN_ENAB(cfg) (((cfg)->flags & WLC_BSSCFG_HW_BCN) != 0) +#define HWPRB_ENAB(cfg) (((cfg)->flags & WLC_BSSCFG_HW_PRB) != 0) + +#define MBSS_BCN_ENAB(cfg) 0 +#define MBSS_PRB_ENAB(cfg) 0 +#define SOFTBCN_ENAB(pub) (0) + /* 802.1D Priority to precedence queue mapping */ const u8 wlc_prio2prec_map[] = { _WLC_PREC_BE, /* 0 BE - Best-effort */ @@ -251,6 +261,22 @@ const u8 wlc_prio2prec_map[] = { _WLC_PREC_NC, /* 7 NC - Network Control */ }; +/* Check if a particular BSS config is AP or STA */ +#define BSSCFG_AP(cfg) (0) +#define BSSCFG_STA(cfg) (1) +#define BSSCFG_IBSS(cfg) (!(cfg)->BSS) + +/* Iterator for "associated" STA bss configs: + (struct wlc_info *wlc, int idx, struct wlc_bsscfg *cfg) */ +#define FOREACH_AS_STA(wlc, idx, cfg) \ + for (idx = 0; (int) idx < WLC_MAXBSSCFG; idx++) \ + if ((cfg = (wlc)->bsscfg[idx]) && BSSCFG_STA(cfg) && cfg->associated) + +/* As above for all non-NULL BSS configs */ +#define FOREACH_BSS(wlc, idx, cfg) \ + for (idx = 0; (int) idx < WLC_MAXBSSCFG; idx++) \ + if ((cfg = (wlc)->bsscfg[idx])) + /* Sanity check for tx_prec_map and fifo synchup * Either there are some packets pending for the fifo, else if fifo is empty then * all the corresponding precmap bits should be set diff --git a/drivers/staging/brcm80211/brcmsmac/main.h b/drivers/staging/brcm80211/brcmsmac/main.h index f556faf67968..201c64414e80 100644 --- a/drivers/staging/brcm80211/brcmsmac/main.h +++ b/drivers/staging/brcm80211/brcmsmac/main.h @@ -33,6 +33,8 @@ #define EDCF_AIFSN_MIN 1 #define FRAGNUM_MASK 0xF +#define NTXRATE 64 /* # tx MPDUs rate is reported for */ + #define WLC_BITSCNT(x) brcmu_bitcount((u8 *)&(x), sizeof(u8)) /* Maximum wait time for a MAC suspend */ @@ -719,6 +721,84 @@ struct antsel_info { wlc_antselcfg_t antcfg_cur; /* current antenna config (auto) */ }; +/* BSS configuration state */ +struct wlc_bsscfg { + struct wlc_info *wlc; /* wlc to which this bsscfg belongs to. */ + bool up; /* is this configuration up operational */ + bool enable; /* is this configuration enabled */ + bool associated; /* is BSS in ASSOCIATED state */ + bool BSS; /* infraustructure or adhac */ + bool dtim_programmed; + + u8 SSID_len; /* the length of SSID */ + u8 SSID[IEEE80211_MAX_SSID_LEN]; /* SSID string */ + struct scb *bcmc_scb[MAXBANDS]; /* one bcmc_scb per band */ + s8 _idx; /* the index of this bsscfg, + * assigned at wlc_bsscfg_alloc() + */ + /* MAC filter */ + uint nmac; /* # of entries on maclist array */ + int macmode; /* allow/deny stations on maclist array */ + struct ether_addr *maclist; /* list of source MAC addrs to match */ + + /* security */ + u32 wsec; /* wireless security bitvec */ + s16 auth; /* 802.11 authentication: Open, Shared Key, WPA */ + s16 openshared; /* try Open auth first, then Shared Key */ + bool wsec_restrict; /* drop unencrypted packets if wsec is enabled */ + bool eap_restrict; /* restrict data until 802.1X auth succeeds */ + u16 WPA_auth; /* WPA: authenticated key management */ + bool wpa2_preauth; /* default is true, wpa_cap sets value */ + bool wsec_portopen; /* indicates keys are plumbed */ + wsec_iv_t wpa_none_txiv; /* global txiv for WPA_NONE, tkip and aes */ + int wsec_index; /* 0-3: default tx key, -1: not set */ + wsec_key_t *bss_def_keys[WLC_DEFAULT_KEYS]; /* default key storage */ + + /* TKIP countermeasures */ + bool tkip_countermeasures; /* flags TKIP no-assoc period */ + u32 tk_cm_dt; /* detect timer */ + u32 tk_cm_bt; /* blocking timer */ + u32 tk_cm_bt_tmstmp; /* Timestamp when TKIP BT is activated */ + bool tk_cm_activate; /* activate countermeasures after EAPOL-Key sent */ + + u8 BSSID[ETH_ALEN]; /* BSSID (associated) */ + u8 cur_etheraddr[ETH_ALEN]; /* h/w address */ + u16 bcmc_fid; /* the last BCMC FID queued to TX_BCMC_FIFO */ + u16 bcmc_fid_shm; /* the last BCMC FID written to shared mem */ + + u32 flags; /* WLC_BSSCFG flags; see below */ + + u8 *bcn; /* AP beacon */ + uint bcn_len; /* AP beacon length */ + bool ar_disassoc; /* disassociated in associated recreation */ + + int auth_atmptd; /* auth type (open/shared) attempted */ + + pmkid_cand_t pmkid_cand[MAXPMKID]; /* PMKID candidate list */ + uint npmkid_cand; /* num PMKID candidates */ + pmkid_t pmkid[MAXPMKID]; /* PMKID cache */ + uint npmkid; /* num cached PMKIDs */ + + wlc_bss_info_t *current_bss; /* BSS parms in ASSOCIATED state */ + + /* PM states */ + bool PMawakebcn; /* bcn recvd during current waking state */ + bool PMpending; /* waiting for tx status with PM indicated set */ + bool priorPMstate; /* Detecting PM state transitions */ + bool PSpoll; /* whether there is an outstanding PS-Poll frame */ + + /* BSSID entry in RCMTA, use the wsec key management infrastructure to + * manage the RCMTA entries. + */ + wsec_key_t *rcmta; + + /* 'unique' ID of this bsscfg, assigned at bsscfg allocation */ + u16 ID; + + uint txrspecidx; /* index into tx rate circular buffer */ + ratespec_t txrspec[NTXRATE][2]; /* circular buffer of prev MPDUs tx rates */ +}; + #define CHANNEL_BANDUNIT(wlc, ch) (((ch) <= CH_MAX_2G_CHANNEL) ? BAND_2G_INDEX : BAND_5G_INDEX) #define OTHERBANDUNIT(wlc) ((uint)((wlc)->band->bandunit ? BAND_2G_INDEX : BAND_5G_INDEX)) diff --git a/drivers/staging/brcm80211/brcmsmac/phy/phy_cmn.c b/drivers/staging/brcm80211/brcmsmac/phy/phy_cmn.c index c67bf8b6a646..0185788c6bd2 100644 --- a/drivers/staging/brcm80211/brcmsmac/phy/phy_cmn.c +++ b/drivers/staging/brcm80211/brcmsmac/phy/phy_cmn.c @@ -14,8 +14,6 @@ * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ -#include - #include #include #include diff --git a/drivers/staging/brcm80211/brcmsmac/phy/phy_lcn.c b/drivers/staging/brcm80211/brcmsmac/phy/phy_lcn.c index de301aadba8f..84d50c26ae07 100644 --- a/drivers/staging/brcm80211/brcmsmac/phy/phy_lcn.c +++ b/drivers/staging/brcm80211/brcmsmac/phy/phy_lcn.c @@ -18,7 +18,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/staging/brcm80211/brcmsmac/phy/phy_n.c b/drivers/staging/brcm80211/brcmsmac/phy/phy_n.c index 0dc614a7ea6e..e10f98dc742e 100644 --- a/drivers/staging/brcm80211/brcmsmac/phy/phy_n.c +++ b/drivers/staging/brcm80211/brcmsmac/phy/phy_n.c @@ -17,7 +17,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/staging/brcm80211/brcmsmac/phy_shim.c b/drivers/staging/brcm80211/brcmsmac/phy_shim.c index 8b891f4ef632..d8dec65ad382 100644 --- a/drivers/staging/brcm80211/brcmsmac/phy_shim.c +++ b/drivers/staging/brcm80211/brcmsmac/phy_shim.c @@ -33,7 +33,6 @@ #include #include "types.h" -#include "cfg.h" #include "d11.h" #include "rate.h" #include "scb.h" diff --git a/drivers/staging/brcm80211/brcmsmac/rate.c b/drivers/staging/brcm80211/brcmsmac/rate.c index 807c0f615497..5162ec2e3990 100644 --- a/drivers/staging/brcm80211/brcmsmac/rate.c +++ b/drivers/staging/brcm80211/brcmsmac/rate.c @@ -23,7 +23,6 @@ #include "types.h" #include "d11.h" -#include "cfg.h" #include "scb.h" #include "pub.h" #include "rate.h" diff --git a/drivers/staging/brcm80211/brcmsmac/stf.c b/drivers/staging/brcm80211/brcmsmac/stf.c index a0abef38694e..9b0f335cff58 100644 --- a/drivers/staging/brcm80211/brcmsmac/stf.c +++ b/drivers/staging/brcm80211/brcmsmac/stf.c @@ -25,7 +25,6 @@ #include "types.h" #include "d11.h" -#include "cfg.h" #include "rate.h" #include "scb.h" #include "pub.h" diff --git a/drivers/staging/brcm80211/brcmsmac/types.h b/drivers/staging/brcm80211/brcmsmac/types.h index 526d3e3ff3ca..e907990f74ca 100644 --- a/drivers/staging/brcm80211/brcmsmac/types.h +++ b/drivers/staging/brcm80211/brcmsmac/types.h @@ -71,6 +71,176 @@ #define BOARD_GPIO_12 0x1000 /* gpio 12 */ #define BOARD_GPIO_13 0x2000 /* gpio 13 */ +/* **** Core type/rev defaults **** */ +#define D11CONF 0x0fffffb0 /* Supported D11 revs: 4, 5, 7-27 + * also need to update wlc.h MAXCOREREV + */ + +#define NCONF 0x000001ff /* Supported nphy revs: + * 0 4321a0 + * 1 4321a1 + * 2 4321b0/b1/c0/c1 + * 3 4322a0 + * 4 4322a1 + * 5 4716a0 + * 6 43222a0, 43224a0 + * 7 43226a0 + * 8 5357a0, 43236a0 + */ + +#define LCNCONF 0x00000007 /* Supported lcnphy revs: + * 0 4313a0, 4336a0, 4330a0 + * 1 + * 2 4330a0 + */ + +#define SSLPNCONF 0x0000000f /* Supported sslpnphy revs: + * 0 4329a0/k0 + * 1 4329b0/4329C0 + * 2 4319a0 + * 3 5356a0 + */ + +/******************************************************************** + * Phy/Core Configuration. Defines macros to to check core phy/rev * + * compile-time configuration. Defines default core support. * + * ****************************************************************** + */ + +/* Basic macros to check a configuration bitmask */ + +#define CONF_HAS(config, val) ((config) & (1 << (val))) +#define CONF_MSK(config, mask) ((config) & (mask)) +#define MSK_RANGE(low, hi) ((1 << ((hi)+1)) - (1 << (low))) +#define CONF_RANGE(config, low, hi) (CONF_MSK(config, MSK_RANGE(low, high))) + +#define CONF_IS(config, val) ((config) == (1 << (val))) +#define CONF_GE(config, val) ((config) & (0-(1 << (val)))) +#define CONF_GT(config, val) ((config) & (0-2*(1 << (val)))) +#define CONF_LT(config, val) ((config) & ((1 << (val))-1)) +#define CONF_LE(config, val) ((config) & (2*(1 << (val))-1)) + +/* Wrappers for some of the above, specific to config constants */ + +#define NCONF_HAS(val) CONF_HAS(NCONF, val) +#define NCONF_MSK(mask) CONF_MSK(NCONF, mask) +#define NCONF_IS(val) CONF_IS(NCONF, val) +#define NCONF_GE(val) CONF_GE(NCONF, val) +#define NCONF_GT(val) CONF_GT(NCONF, val) +#define NCONF_LT(val) CONF_LT(NCONF, val) +#define NCONF_LE(val) CONF_LE(NCONF, val) + +#define LCNCONF_HAS(val) CONF_HAS(LCNCONF, val) +#define LCNCONF_MSK(mask) CONF_MSK(LCNCONF, mask) +#define LCNCONF_IS(val) CONF_IS(LCNCONF, val) +#define LCNCONF_GE(val) CONF_GE(LCNCONF, val) +#define LCNCONF_GT(val) CONF_GT(LCNCONF, val) +#define LCNCONF_LT(val) CONF_LT(LCNCONF, val) +#define LCNCONF_LE(val) CONF_LE(LCNCONF, val) + +#define D11CONF_HAS(val) CONF_HAS(D11CONF, val) +#define D11CONF_MSK(mask) CONF_MSK(D11CONF, mask) +#define D11CONF_IS(val) CONF_IS(D11CONF, val) +#define D11CONF_GE(val) CONF_GE(D11CONF, val) +#define D11CONF_GT(val) CONF_GT(D11CONF, val) +#define D11CONF_LT(val) CONF_LT(D11CONF, val) +#define D11CONF_LE(val) CONF_LE(D11CONF, val) + +#define PHYCONF_HAS(val) CONF_HAS(PHYTYPE, val) +#define PHYCONF_IS(val) CONF_IS(PHYTYPE, val) + +#define NREV_IS(var, val) (NCONF_HAS(val) && (NCONF_IS(val) || ((var) == (val)))) +#define NREV_GE(var, val) (NCONF_GE(val) && (!NCONF_LT(val) || ((var) >= (val)))) +#define NREV_GT(var, val) (NCONF_GT(val) && (!NCONF_LE(val) || ((var) > (val)))) +#define NREV_LT(var, val) (NCONF_LT(val) && (!NCONF_GE(val) || ((var) < (val)))) +#define NREV_LE(var, val) (NCONF_LE(val) && (!NCONF_GT(val) || ((var) <= (val)))) + +#define LCNREV_IS(var, val) (LCNCONF_HAS(val) && (LCNCONF_IS(val) || ((var) == (val)))) +#define LCNREV_GE(var, val) (LCNCONF_GE(val) && (!LCNCONF_LT(val) || ((var) >= (val)))) +#define LCNREV_GT(var, val) (LCNCONF_GT(val) && (!LCNCONF_LE(val) || ((var) > (val)))) +#define LCNREV_LT(var, val) (LCNCONF_LT(val) && (!LCNCONF_GE(val) || ((var) < (val)))) +#define LCNREV_LE(var, val) (LCNCONF_LE(val) && (!LCNCONF_GT(val) || ((var) <= (val)))) + +#define D11REV_IS(var, val) (D11CONF_HAS(val) && (D11CONF_IS(val) || ((var) == (val)))) +#define D11REV_GE(var, val) (D11CONF_GE(val) && (!D11CONF_LT(val) || ((var) >= (val)))) +#define D11REV_GT(var, val) (D11CONF_GT(val) && (!D11CONF_LE(val) || ((var) > (val)))) +#define D11REV_LT(var, val) (D11CONF_LT(val) && (!D11CONF_GE(val) || ((var) < (val)))) +#define D11REV_LE(var, val) (D11CONF_LE(val) && (!D11CONF_GT(val) || ((var) <= (val)))) + +#define PHYTYPE_IS(var, val) (PHYCONF_HAS(val) && (PHYCONF_IS(val) || ((var) == (val)))) + +/* Finally, early-exit from switch case if anyone wants it... */ + +#define CASECHECK(config, val) if (!(CONF_HAS(config, val))) break +#define CASEMSK(config, mask) if (!(CONF_MSK(config, mask))) break + +/* Set up PHYTYPE automatically: (depends on PHY_TYPE_X, from d11.h) */ + +#define _PHYCONF_N (1 << PHY_TYPE_N) +#define _PHYCONF_LCN (1 << PHY_TYPE_LCN) +#define _PHYCONF_SSLPN (1 << PHY_TYPE_SSN) + +#define PHYTYPE (_PHYCONF_N | _PHYCONF_LCN | _PHYCONF_SSLPN) + +/* Utility macro to identify 802.11n (HT) capable PHYs */ +#define PHYTYPE_11N_CAP(phytype) \ + (PHYTYPE_IS(phytype, PHY_TYPE_N) || \ + PHYTYPE_IS(phytype, PHY_TYPE_LCN) || \ + PHYTYPE_IS(phytype, PHY_TYPE_SSN)) + +/* Last but not least: shorter wlc-specific var checks */ +#define WLCISNPHY(band) PHYTYPE_IS((band)->phytype, PHY_TYPE_N) +#define WLCISLCNPHY(band) PHYTYPE_IS((band)->phytype, PHY_TYPE_LCN) +#define WLCISSSLPNPHY(band) PHYTYPE_IS((band)->phytype, PHY_TYPE_SSN) + +#define WLC_PHY_11N_CAP(band) PHYTYPE_11N_CAP((band)->phytype) + +/********************************************************************** + * ------------- End of Core phy/rev configuration. ----------------- * + * ******************************************************************** + */ + +/************************************************* + * Defaults for tunables (e.g. sizing constants) + * + * For each new tunable, add a member to the end + * of wlc_tunables_t in wlc_pub.h to enable + * runtime checks of tunable values. (Directly + * using the macros in code invalidates ROM code) + * + * *********************************************** + */ +#define NTXD 256 /* Max # of entries in Tx FIFO based on 4kb page size */ +#define NRXD 256 /* Max # of entries in Rx FIFO based on 4kb page size */ +#define NRXBUFPOST 32 /* try to keep this # rbufs posted to the chip */ +#define MAXSCB 32 /* Maximum SCBs in cache for STA */ +#define AMPDU_NUM_MPDU 16 /* max allowed number of mpdus in an ampdu (2 streams) */ + +/* Count of packet callback structures. either of following + * 1. Set to the number of SCBs since a STA + * can queue up a rate callback for each IBSS STA it knows about, and an AP can + * queue up an "are you there?" Null Data callback for each associated STA + * 2. controlled by tunable config file + */ +#define MAXPKTCB MAXSCB /* Max number of packet callbacks */ + +/* NetBSD also needs to keep track of this */ +#define WLC_MAX_UCODE_BSS (16) /* Number of BSS handled in ucode bcn/prb */ +#define WLC_MAX_UCODE_BSS4 (4) /* Number of BSS handled in sw bcn/prb */ +#define WLC_MAXBSSCFG (1) /* max # BSS configs */ +#define MAXBSS 64 /* max # available networks */ +#define WLC_DATAHIWAT 50 /* data msg txq hiwat mark */ +#define WLC_AMPDUDATAHIWAT 255 + +/* bounded rx loops */ +#define RXBND 8 /* max # frames to process in wlc_recv() */ +#define TXSBND 8 /* max # tx status to process in wlc_txstatus() */ + +#define WLBANDINITFN(_fn) _fn + +#define BAND_5G(bt) ((bt) == WLC_BAND_5G) +#define BAND_2G(bt) ((bt) == WLC_BAND_2G) + #define BCMMSG(dev, fmt, args...) \ do { \ if (brcm_msg_level & LOG_TRACE_VAL) \ @@ -173,6 +343,7 @@ do { \ #define SET_REG(r, mask, val) \ W_REG((r), ((R_REG(r) & ~(mask)) | (val))) + /* forward declarations */ struct sk_buff; struct brcms_info;