diff options
Diffstat (limited to 'drivers/staging/brcm80211/brcmfmac/dhd_common.c')
-rw-r--r-- | drivers/staging/brcm80211/brcmfmac/dhd_common.c | 1606 |
1 files changed, 477 insertions, 1129 deletions
diff --git a/drivers/staging/brcm80211/brcmfmac/dhd_common.c b/drivers/staging/brcm80211/brcmfmac/dhd_common.c index 0bfb93c0075..fdec4683c42 100644 --- a/drivers/staging/brcm80211/brcmfmac/dhd_common.c +++ b/drivers/staging/brcm80211/brcmfmac/dhd_common.c @@ -15,64 +15,41 @@ */ #include <linux/kernel.h> #include <linux/string.h> -#include <bcmdefs.h> +#include <linux/sched.h> #include <linux/netdevice.h> -#include <bcmutils.h> -#include <dngl_stats.h> -#include <dhd.h> -#include <dhd_bus.h> -#include <dhd_proto.h> -#include <dhd_dbg.h> -#include <msgtrace.h> -#include <wlioctl.h> - -int dhd_msg_level; -char fw_path[MOD_PARAM_PATHLEN]; -char nv_path[MOD_PARAM_PATHLEN]; - -/* Last connection success/failure status */ -u32 dhd_conn_event; -u32 dhd_conn_status; -u32 dhd_conn_reason; - -extern int dhdcdc_set_ioctl(dhd_pub_t *dhd, int ifidx, uint cmd, void *buf, - uint len); -extern void dhd_ind_scan_confirm(void *h, bool status); -extern int dhd_wl_ioctl(dhd_pub_t *dhd, uint cmd, char *buf, uint buflen); -void dhd_iscan_lock(void); -void dhd_iscan_unlock(void); - -/* Packet alignment for most efficient SDIO (can change based on platform) */ -#ifndef DHD_SDALIGN -#define DHD_SDALIGN 32 -#endif -#if !ISPOWEROF2(DHD_SDALIGN) -#error DHD_SDALIGN is not a power of 2! -#endif - -#define EPI_VERSION_STR "4.218.248.5" -#ifdef DHD_DEBUG -const char dhd_version[] = -"Dongle Host Driver, version " EPI_VERSION_STR "\nCompiled on " __DATE__ +#include <asm/unaligned.h> +#include <defs.h> +#include <brcmu_wifi.h> +#include <brcmu_utils.h> +#include "dhd.h" +#include "dhd_bus.h" +#include "dhd_proto.h" +#include "dhd_dbg.h" + +#define BRCM_OUI "\x00\x10\x18" +#define DOT11_OUI_LEN 3 +#define BCMILCP_BCM_SUBTYPE_EVENT 1 +#define PKTFILTER_BUF_SIZE 2048 + +int brcmf_msg_level; + +#define MSGTRACE_VERSION 1 + +#ifdef BCMDBG +const char brcmf_version[] = +"Dongle Host Driver, version " BRCMF_VERSION_STR "\nCompiled on " __DATE__ " at " __TIME__; #else -const char dhd_version[] = "Dongle Host Driver, version " EPI_VERSION_STR; +const char brcmf_version[] = "Dongle Host Driver, version " BRCMF_VERSION_STR; #endif -void dhd_set_timer(void *bus, uint wdtick); - /* IOVar table */ enum { IOV_VERSION = 1, IOV_MSGLEVEL, IOV_BCMERRORSTR, IOV_BCMERROR, - IOV_WDTICK, IOV_DUMP, -#ifdef DHD_DEBUG - IOV_CONS, - IOV_DCONSOLE_POLL, -#endif IOV_CLEARCOUNTS, IOV_LOGDUMP, IOV_LOGCAL, @@ -82,27 +59,19 @@ enum { IOV_LAST }; -const bcm_iovar_t dhd_iovars[] = { - {"version", IOV_VERSION, 0, IOVT_BUFFER, sizeof(dhd_version)} +const struct brcmu_iovar brcmf_iovars[] = { + {"version", IOV_VERSION, 0, IOVT_BUFFER, sizeof(brcmf_version)} , -#ifdef DHD_DEBUG +#ifdef BCMDBG {"msglevel", IOV_MSGLEVEL, 0, IOVT_UINT32, 0} , -#endif /* DHD_DEBUG */ +#endif /* BCMDBG */ {"bcmerrorstr", IOV_BCMERRORSTR, 0, IOVT_BUFFER, BCME_STRLEN} , {"bcmerror", IOV_BCMERROR, 0, IOVT_INT8, 0} , - {"wdtick", IOV_WDTICK, 0, IOVT_UINT32, 0} - , - {"dump", IOV_DUMP, 0, IOVT_BUFFER, DHD_IOCTL_MAXLEN} - , -#ifdef DHD_DEBUG - {"dconpoll", IOV_DCONSOLE_POLL, 0, IOVT_UINT32, 0} + {"dump", IOV_DUMP, 0, IOVT_BUFFER, BRCMF_IOCTL_MAXLEN} , - {"cons", IOV_CONS, 0, IOVT_BUFFER, 0} - , -#endif {"clearcounts", IOV_CLEARCOUNTS, 0, IOVT_VOID, 0} , {"gpioob", IOV_GPIOOB, 0, IOVT_UINT32, 0} @@ -112,7 +81,23 @@ const bcm_iovar_t dhd_iovars[] = { {NULL, 0, 0, 0, 0} }; -void dhd_common_init(void) +/* Message trace header */ +struct msgtrace_hdr { + u8 version; + u8 spare; + u16 len; /* Len of the trace */ + u32 seqnum; /* Sequence number of message. Useful + * if the messsage has been lost + * because of DMA error or a bus reset + * (ex: SDIO Func2) + */ + u32 discarded_bytes; /* Number of discarded bytes because of + trace overflow */ + u32 discarded_printf; /* Number of discarded printf + because of trace overflow */ +} __packed; + +void brcmf_c_init(void) { /* Init global variables at run-time, not as part of the declaration. * This is required to support init/de-init of the driver. @@ -122,87 +107,77 @@ void dhd_common_init(void) * first time that the driver is initialized vs subsequent * initializations. */ - dhd_msg_level = DHD_ERROR_VAL; -#ifdef CONFIG_BCM4329_FW_PATH - strncpy(fw_path, CONFIG_BCM4329_FW_PATH, MOD_PARAM_PATHLEN - 1); -#else - fw_path[0] = '\0'; -#endif -#ifdef CONFIG_BCM4329_NVRAM_PATH - strncpy(nv_path, CONFIG_BCM4329_NVRAM_PATH, MOD_PARAM_PATHLEN - 1); -#else - nv_path[0] = '\0'; -#endif + brcmf_msg_level = BRCMF_ERROR_VAL; } -static int dhd_dump(dhd_pub_t *dhdp, char *buf, int buflen) +static int brcmf_c_dump(struct brcmf_pub *drvr, char *buf, int buflen) { - struct bcmstrbuf b; - struct bcmstrbuf *strbuf = &b; - - bcm_binit(strbuf, buf, buflen); - - /* Base DHD info */ - bcm_bprintf(strbuf, "%s\n", dhd_version); - bcm_bprintf(strbuf, "\n"); - bcm_bprintf(strbuf, "pub.up %d pub.txoff %d pub.busstate %d\n", - dhdp->up, dhdp->txoff, dhdp->busstate); - bcm_bprintf(strbuf, "pub.hdrlen %d pub.maxctl %d pub.rxsz %d\n", - dhdp->hdrlen, dhdp->maxctl, dhdp->rxsz); - bcm_bprintf(strbuf, "pub.iswl %d pub.drv_version %ld pub.mac %pM\n", - dhdp->iswl, dhdp->drv_version, &dhdp->mac); - bcm_bprintf(strbuf, "pub.bcmerror %d tickcnt %d\n", dhdp->bcmerror, - dhdp->tickcnt); - - bcm_bprintf(strbuf, "dongle stats:\n"); - bcm_bprintf(strbuf, + struct brcmu_strbuf b; + struct brcmu_strbuf *strbuf = &b; + + brcmu_binit(strbuf, buf, buflen); + + /* Base info */ + brcmu_bprintf(strbuf, "%s\n", brcmf_version); + brcmu_bprintf(strbuf, "\n"); + brcmu_bprintf(strbuf, "pub.up %d pub.txoff %d pub.busstate %d\n", + drvr->up, drvr->txoff, drvr->busstate); + brcmu_bprintf(strbuf, "pub.hdrlen %d pub.maxctl %d pub.rxsz %d\n", + drvr->hdrlen, drvr->maxctl, drvr->rxsz); + brcmu_bprintf(strbuf, "pub.iswl %d pub.drv_version %ld pub.mac %pM\n", + drvr->iswl, drvr->drv_version, &drvr->mac); + brcmu_bprintf(strbuf, "pub.bcmerror %d tickcnt %d\n", drvr->bcmerror, + drvr->tickcnt); + + brcmu_bprintf(strbuf, "dongle stats:\n"); + brcmu_bprintf(strbuf, "tx_packets %ld tx_bytes %ld tx_errors %ld tx_dropped %ld\n", - dhdp->dstats.tx_packets, dhdp->dstats.tx_bytes, - dhdp->dstats.tx_errors, dhdp->dstats.tx_dropped); - bcm_bprintf(strbuf, + drvr->dstats.tx_packets, drvr->dstats.tx_bytes, + drvr->dstats.tx_errors, drvr->dstats.tx_dropped); + brcmu_bprintf(strbuf, "rx_packets %ld rx_bytes %ld rx_errors %ld rx_dropped %ld\n", - dhdp->dstats.rx_packets, dhdp->dstats.rx_bytes, - dhdp->dstats.rx_errors, dhdp->dstats.rx_dropped); - bcm_bprintf(strbuf, "multicast %ld\n", dhdp->dstats.multicast); - - bcm_bprintf(strbuf, "bus stats:\n"); - bcm_bprintf(strbuf, "tx_packets %ld tx_multicast %ld tx_errors %ld\n", - dhdp->tx_packets, dhdp->tx_multicast, dhdp->tx_errors); - bcm_bprintf(strbuf, "tx_ctlpkts %ld tx_ctlerrs %ld\n", - dhdp->tx_ctlpkts, dhdp->tx_ctlerrs); - bcm_bprintf(strbuf, "rx_packets %ld rx_multicast %ld rx_errors %ld\n", - dhdp->rx_packets, dhdp->rx_multicast, dhdp->rx_errors); - bcm_bprintf(strbuf, + drvr->dstats.rx_packets, drvr->dstats.rx_bytes, + drvr->dstats.rx_errors, drvr->dstats.rx_dropped); + brcmu_bprintf(strbuf, "multicast %ld\n", drvr->dstats.multicast); + + brcmu_bprintf(strbuf, "bus stats:\n"); + brcmu_bprintf(strbuf, "tx_packets %ld tx_multicast %ld tx_errors %ld\n", + drvr->tx_packets, drvr->tx_multicast, drvr->tx_errors); + brcmu_bprintf(strbuf, "tx_ctlpkts %ld tx_ctlerrs %ld\n", + drvr->tx_ctlpkts, drvr->tx_ctlerrs); + brcmu_bprintf(strbuf, "rx_packets %ld rx_multicast %ld rx_errors %ld\n", + drvr->rx_packets, drvr->rx_multicast, drvr->rx_errors); + brcmu_bprintf(strbuf, "rx_ctlpkts %ld rx_ctlerrs %ld rx_dropped %ld rx_flushed %ld\n", - dhdp->rx_ctlpkts, dhdp->rx_ctlerrs, dhdp->rx_dropped, - dhdp->rx_flushed); - bcm_bprintf(strbuf, + drvr->rx_ctlpkts, drvr->rx_ctlerrs, drvr->rx_dropped, + drvr->rx_flushed); + brcmu_bprintf(strbuf, "rx_readahead_cnt %ld tx_realloc %ld fc_packets %ld\n", - dhdp->rx_readahead_cnt, dhdp->tx_realloc, dhdp->fc_packets); - bcm_bprintf(strbuf, "wd_dpc_sched %ld\n", dhdp->wd_dpc_sched); - bcm_bprintf(strbuf, "\n"); + drvr->rx_readahead_cnt, drvr->tx_realloc, drvr->fc_packets); + brcmu_bprintf(strbuf, "wd_dpc_sched %ld\n", drvr->wd_dpc_sched); + brcmu_bprintf(strbuf, "\n"); /* Add any prot info */ - dhd_prot_dump(dhdp, strbuf); - bcm_bprintf(strbuf, "\n"); + brcmf_proto_dump(drvr, strbuf); + brcmu_bprintf(strbuf, "\n"); /* Add any bus info */ - dhd_bus_dump(dhdp, strbuf); + brcmf_sdbrcm_bus_dump(drvr, strbuf); return !strbuf->size ? -EOVERFLOW : 0; } static int -dhd_doiovar(dhd_pub_t *dhd_pub, const bcm_iovar_t *vi, u32 actionid, - const char *name, void *params, int plen, void *arg, int len, - int val_size) +brcmf_c_doiovar(struct brcmf_pub *drvr, const struct brcmu_iovar *vi, + u32 actionid, const char *name, void *params, int plen, + void *arg, int len, int val_size) { int bcmerror = 0; s32 int_val = 0; - DHD_TRACE(("%s: Enter\n", __func__)); + BRCMF_TRACE(("%s: Enter\n", __func__)); - bcmerror = bcm_iovar_lencheck(vi, arg, len, IOV_ISSET(actionid)); + bcmerror = brcmu_iovar_lencheck(vi, arg, len, IOV_ISSET(actionid)); if (bcmerror != 0) goto exit; @@ -212,16 +187,16 @@ dhd_doiovar(dhd_pub_t *dhd_pub, const bcm_iovar_t *vi, u32 actionid, switch (actionid) { case IOV_GVAL(IOV_VERSION): /* Need to have checked buffer length */ - strncpy((char *)arg, dhd_version, len); + strncpy((char *)arg, brcmf_version, len); break; case IOV_GVAL(IOV_MSGLEVEL): - int_val = (s32) dhd_msg_level; + int_val = (s32) brcmf_msg_level; memcpy(arg, &int_val, val_size); break; case IOV_SVAL(IOV_MSGLEVEL): - dhd_msg_level = int_val; + brcmf_msg_level = int_val; break; case IOV_GVAL(IOV_BCMERRORSTR): @@ -231,58 +206,29 @@ dhd_doiovar(dhd_pub_t *dhd_pub, const bcm_iovar_t *vi, u32 actionid, break; case IOV_GVAL(IOV_BCMERROR): - int_val = (s32) dhd_pub->bcmerror; + int_val = (s32) drvr->bcmerror; memcpy(arg, &int_val, val_size); break; - case IOV_GVAL(IOV_WDTICK): - int_val = (s32) dhd_watchdog_ms; - memcpy(arg, &int_val, val_size); - break; - - case IOV_SVAL(IOV_WDTICK): - if (!dhd_pub->up) { - bcmerror = -ENOLINK; - break; - } - dhd_os_wd_timer(dhd_pub, (uint) int_val); - break; - case IOV_GVAL(IOV_DUMP): - bcmerror = dhd_dump(dhd_pub, arg, len); - break; - -#ifdef DHD_DEBUG - case IOV_GVAL(IOV_DCONSOLE_POLL): - int_val = (s32) dhd_console_ms; - memcpy(arg, &int_val, val_size); - break; - - case IOV_SVAL(IOV_DCONSOLE_POLL): - dhd_console_ms = (uint) int_val; - break; - - case IOV_SVAL(IOV_CONS): - if (len > 0) - bcmerror = dhd_bus_console_in(dhd_pub, arg, len - 1); + bcmerror = brcmf_c_dump(drvr, arg, len); break; -#endif case IOV_SVAL(IOV_CLEARCOUNTS): - dhd_pub->tx_packets = dhd_pub->rx_packets = 0; - dhd_pub->tx_errors = dhd_pub->rx_errors = 0; - dhd_pub->tx_ctlpkts = dhd_pub->rx_ctlpkts = 0; - dhd_pub->tx_ctlerrs = dhd_pub->rx_ctlerrs = 0; - dhd_pub->rx_dropped = 0; - dhd_pub->rx_readahead_cnt = 0; - dhd_pub->tx_realloc = 0; - dhd_pub->wd_dpc_sched = 0; - memset(&dhd_pub->dstats, 0, sizeof(dhd_pub->dstats)); - dhd_bus_clearcounts(dhd_pub); + drvr->tx_packets = drvr->rx_packets = 0; + drvr->tx_errors = drvr->rx_errors = 0; + drvr->tx_ctlpkts = drvr->rx_ctlpkts = 0; + drvr->tx_ctlerrs = drvr->rx_ctlerrs = 0; + drvr->rx_dropped = 0; + drvr->rx_readahead_cnt = 0; + drvr->tx_realloc = 0; + drvr->wd_dpc_sched = 0; + memset(&drvr->dstats, 0, sizeof(drvr->dstats)); + brcmf_bus_clearcounts(drvr); break; case IOV_GVAL(IOV_IOCTLTIMEOUT):{ - int_val = (s32) dhd_os_get_ioctl_resp_timeout(); + int_val = (s32) brcmf_os_get_ioctl_resp_timeout(); memcpy(arg, &int_val, sizeof(int_val)); break; } @@ -291,7 +237,7 @@ dhd_doiovar(dhd_pub_t *dhd_pub, const bcm_iovar_t *vi, u32 actionid, if (int_val <= 0) bcmerror = -EINVAL; else - dhd_os_set_ioctl_resp_timeout((unsigned int) + brcmf_os_set_ioctl_resp_timeout((unsigned int) int_val); break; } @@ -305,8 +251,8 @@ exit: return bcmerror; } -bool dhd_prec_enq(dhd_pub_t *dhdp, struct pktq *q, struct sk_buff *pkt, - int prec) +bool brcmf_c_prec_enq(struct brcmf_pub *drvr, struct pktq *q, + struct sk_buff *pkt, int prec) { struct sk_buff *p; int eprec = -1; /* precedence to evict from */ @@ -316,7 +262,7 @@ bool dhd_prec_enq(dhd_pub_t *dhdp, struct pktq *q, struct sk_buff *pkt, * exceeding total queue length */ if (!pktq_pfull(q, prec) && !pktq_full(q)) { - bcm_pktq_penq(q, prec, pkt); + brcmu_pktq_penq(q, prec, pkt); return true; } @@ -324,8 +270,7 @@ bool dhd_prec_enq(dhd_pub_t *dhdp, struct pktq *q, struct sk_buff *pkt, if (pktq_pfull(q, prec)) eprec = prec; else if (pktq_full(q)) { - p = bcm_pktq_peek_tail(q, &eprec); - ASSERT(p); + p = brcmu_pktq_peek_tail(q, &eprec); if (eprec > prec) return false; } @@ -333,60 +278,58 @@ bool dhd_prec_enq(dhd_pub_t *dhdp, struct pktq *q, struct sk_buff *pkt, /* Evict if needed */ if (eprec >= 0) { /* Detect queueing to unconfigured precedence */ - ASSERT(!pktq_pempty(q, eprec)); - discard_oldest = AC_BITMAP_TST(dhdp->wme_dp, eprec); + discard_oldest = AC_BITMAP_TST(drvr->wme_dp, eprec); if (eprec == prec && !discard_oldest) return false; /* refuse newer (incoming) packet */ /* Evict packet according to discard policy */ - p = discard_oldest ? bcm_pktq_pdeq(q, eprec) : - bcm_pktq_pdeq_tail(q, eprec); + p = discard_oldest ? brcmu_pktq_pdeq(q, eprec) : + brcmu_pktq_pdeq_tail(q, eprec); if (p == NULL) { - DHD_ERROR(("%s: bcm_pktq_penq() failed, oldest %d.", - __func__, discard_oldest)); - ASSERT(p); + BRCMF_ERROR(("%s: brcmu_pktq_penq() failed, oldest %d.", + __func__, discard_oldest)); } - - bcm_pkt_buf_free_skb(p); + brcmu_pkt_buf_free_skb(p); } /* Enqueue */ - p = bcm_pktq_penq(q, prec, pkt); + p = brcmu_pktq_penq(q, prec, pkt); if (p == NULL) { - DHD_ERROR(("%s: bcm_pktq_penq() failed.", __func__)); - ASSERT(p); + BRCMF_ERROR(("%s: brcmu_pktq_penq() failed.", __func__)); } - return true; + return p != NULL; } static int -dhd_iovar_op(dhd_pub_t *dhd_pub, const char *name, +brcmf_c_iovar_op(struct brcmf_pub *drvr, const char *name, void *params, int plen, void *arg, int len, bool set) { int bcmerror = 0; int val_size; - const bcm_iovar_t *vi = NULL; + const struct brcmu_iovar *vi = NULL; u32 actionid; - DHD_TRACE(("%s: Enter\n", __func__)); + BRCMF_TRACE(("%s: Enter\n", __func__)); - ASSERT(name); - ASSERT(len >= 0); + if (name == NULL || len <= 0) + return -EINVAL; - /* Get MUST have return space */ - ASSERT(set || (arg && len)); + /* Set does not take qualifiers */ + if (set && (params || plen)) + return -EINVAL; - /* Set does NOT take qualifiers */ - ASSERT(!set || (!params && !plen)); + /* Get must have return space;*/ + if (!set && !(arg && len)) + return -EINVAL; - vi = bcm_iovar_lookup(dhd_iovars, name); + vi = brcmu_iovar_lookup(brcmf_iovars, name); if (vi == NULL) { bcmerror = -ENOTSUPP; goto exit; } - DHD_CTL(("%s: %s %s, len %d plen %d\n", __func__, - name, (set ? "set" : "get"), len, plen)); + BRCMF_CTL(("%s: %s %s, len %d plen %d\n", __func__, + name, (set ? "set" : "get"), len, plen)); /* set up 'params' pointer in case this is a set command so that * the convenience int and bool code can be common to set and get @@ -406,39 +349,40 @@ dhd_iovar_op(dhd_pub_t *dhd_pub, const char *name, actionid = set ? IOV_SVAL(vi->varid) : IOV_GVAL(vi->varid); bcmerror = - dhd_doiovar(dhd_pub, vi, actionid, name, params, plen, arg, len, + brcmf_c_doiovar(drvr, vi, actionid, name, params, plen, arg, len, val_size); exit: return bcmerror; } -int dhd_ioctl(dhd_pub_t *dhd_pub, dhd_ioctl_t *ioc, void *buf, uint buflen) +int brcmf_c_ioctl(struct brcmf_pub *drvr, struct brcmf_c_ioctl *ioc, void *buf, + uint buflen) { int bcmerror = 0; - DHD_TRACE(("%s: Enter\n", __func__)); + BRCMF_TRACE(("%s: Enter\n", __func__)); if (!buf) return -EINVAL; switch (ioc->cmd) { - case DHD_GET_MAGIC: + case BRCMF_GET_MAGIC: if (buflen < sizeof(int)) bcmerror = -EOVERFLOW; else - *(int *)buf = DHD_IOCTL_MAGIC; + *(int *)buf = BRCMF_IOCTL_MAGIC; break; - case DHD_GET_VERSION: + case BRCMF_GET_VERSION: if (buflen < sizeof(int)) bcmerror = -EOVERFLOW; else - *(int *)buf = DHD_IOCTL_VERSION; + *(int *)buf = BRCMF_IOCTL_VERSION; break; - case DHD_GET_VAR: - case DHD_SET_VAR:{ + case BRCMF_GET_VAR: + case BRCMF_SET_VAR:{ char *arg; uint arglen; @@ -456,38 +400,25 @@ int dhd_ioctl(dhd_pub_t *dhd_pub, dhd_ioctl_t *ioc, void *buf, uint buflen) arg++, arglen--; /* call with the appropriate arguments */ - if (ioc->cmd == DHD_GET_VAR) - bcmerror = - dhd_iovar_op(dhd_pub, buf, arg, arglen, buf, - buflen, IOV_GET); + if (ioc->cmd == BRCMF_GET_VAR) + bcmerror = brcmf_c_iovar_op(drvr, buf, arg, + arglen, buf, buflen, IOV_GET); else bcmerror = - dhd_iovar_op(dhd_pub, buf, NULL, 0, arg, - arglen, IOV_SET); - if (bcmerror != -ENOTSUPP) - break; - - /* not in generic table, try protocol module */ - if (ioc->cmd == DHD_GET_VAR) - bcmerror = dhd_prot_iovar_op(dhd_pub, buf, arg, - arglen, buf, - buflen, IOV_GET); - else - bcmerror = dhd_prot_iovar_op(dhd_pub, buf, - NULL, 0, arg, - arglen, IOV_SET); + brcmf_c_iovar_op(drvr, buf, NULL, 0, arg, + arglen, IOV_SET); if (bcmerror != -ENOTSUPP) break; /* if still not found, try bus module */ - if (ioc->cmd == DHD_GET_VAR) - bcmerror = dhd_bus_iovar_op(dhd_pub, buf, - arg, arglen, buf, - buflen, IOV_GET); + if (ioc->cmd == BRCMF_GET_VAR) + bcmerror = brcmf_sdbrcm_bus_iovar_op(drvr, + buf, arg, arglen, buf, buflen, + IOV_GET); else - bcmerror = dhd_bus_iovar_op(dhd_pub, buf, - NULL, 0, arg, - arglen, IOV_SET); + bcmerror = brcmf_sdbrcm_bus_iovar_op(drvr, + buf, NULL, 0, arg, arglen, + IOV_SET); break; } @@ -500,7 +431,8 @@ int dhd_ioctl(dhd_pub_t *dhd_pub, dhd_ioctl_t *ioc, void *buf, uint buflen) } #ifdef SHOW_EVENTS -static void wl_show_host_event(wl_event_msg_t *event, void *event_data) +static void +brcmf_c_show_host_event(struct brcmf_event_msg *event, void *event_data) { uint i, status, reason; bool group = false, flush_txq = false, link = false; @@ -512,62 +444,62 @@ static void wl_show_host_event(wl_event_msg_t *event, void *event_data) char *event_name; } event_names[] = { { - WLC_E_SET_SSID, "SET_SSID"}, { - WLC_E_JOIN, "JOIN"}, { - WLC_E_START, "START"}, { - WLC_E_AUTH, "AUTH"}, { - WLC_E_AUTH_IND, "AUTH_IND"}, { - WLC_E_DEAUTH, "DEAUTH"}, { - WLC_E_DEAUTH_IND, "DEAUTH_IND"}, { - WLC_E_ASSOC, "ASSOC"}, { - WLC_E_ASSOC_IND, "ASSOC_IND"}, { - WLC_E_REASSOC, "REASSOC"}, { - WLC_E_REASSOC_IND, "REASSOC_IND"}, { - WLC_E_DISASSOC, "DISASSOC"}, { - WLC_E_DISASSOC_IND, "DISASSOC_IND"}, { - WLC_E_QUIET_START, "START_QUIET"}, { - WLC_E_QUIET_END, "END_QUIET"}, { - WLC_E_BEACON_RX, "BEACON_RX"}, { - WLC_E_LINK, "LINK"}, { - WLC_E_MIC_ERROR, "MIC_ERROR"}, { - WLC_E_NDIS_LINK, "NDIS_LINK"}, { - WLC_E_ROAM, "ROAM"}, { - WLC_E_TXFAIL, "TXFAIL"}, { - WLC_E_PMKID_CACHE, "PMKID_CACHE"}, { - WLC_E_RETROGRADE_TSF, "RETROGRADE_TSF"}, { - WLC_E_PRUNE, "PRUNE"}, { - WLC_E_AUTOAUTH, "AUTOAUTH"}, { - WLC_E_EAPOL_MSG, "EAPOL_MSG"}, { - WLC_E_SCAN_COMPLETE, "SCAN_COMPLETE"}, { - WLC_E_ADDTS_IND, "ADDTS_IND"}, { - WLC_E_DELTS_IND, "DELTS_IND"}, { - WLC_E_BCNSENT_IND, "BCNSENT_IND"}, { - WLC_E_BCNRX_MSG, "BCNRX_MSG"}, { - WLC_E_BCNLOST_MSG, "BCNLOST_MSG"}, { - WLC_E_ROAM_PREP, "ROAM_PREP"}, { - WLC_E_PFN_NET_FOUND, "PNO_NET_FOUND"}, { - WLC_E_PFN_NET_LOST, "PNO_NET_LOST"}, { - WLC_E_RESET_COMPLETE, "RESET_COMPLETE"}, { - WLC_E_JOIN_START, "JOIN_START"}, { - WLC_E_ROAM_START, "ROAM_START"}, { - WLC_E_ASSOC_START, "ASSOC_START"}, { - WLC_E_IBSS_ASSOC, "IBSS_ASSOC"}, { - WLC_E_RADIO, "RADIO"}, { - WLC_E_PSM_WATCHDOG, "PSM_WATCHDOG"}, { - WLC_E_PROBREQ_MSG, "PROBREQ_MSG"}, { - WLC_E_SCAN_CONFIRM_IND, "SCAN_CONFIRM_IND"}, { - WLC_E_PSK_SUP, "PSK_SUP"}, { - WLC_E_COUNTRY_CODE_CHANGED, "COUNTRY_CODE_CHANGED"}, { - WLC_E_EXCEEDED_MEDIUM_TIME, "EXCEEDED_MEDIUM_TIME"}, { - WLC_E_ICV_ERROR, "ICV_ERROR"}, { - WLC_E_UNICAST_DECODE_ERROR, "UNICAST_DECODE_ERROR"}, { - WLC_E_MULTICAST_DECODE_ERROR, "MULTICAST_DECODE_ERROR"}, { - WLC_E_TRACE, "TRACE"}, { - WLC_E_ACTION_FRAME, "ACTION FRAME"}, { - WLC_E_ACTION_FRAME_COMPLETE, "ACTION FRAME TX COMPLETE"}, { - WLC_E_IF, "IF"}, { - WLC_E_RSSI, "RSSI"}, { - WLC_E_PFN_SCAN_COMPLETE, "SCAN_COMPLETE"} + BRCMF_E_SET_SSID, "SET_SSID"}, { + BRCMF_E_JOIN, "JOIN"}, { + BRCMF_E_START, "START"}, { + BRCMF_E_AUTH, "AUTH"}, { + BRCMF_E_AUTH_IND, "AUTH_IND"}, { + BRCMF_E_DEAUTH, "DEAUTH"}, { + BRCMF_E_DEAUTH_IND, "DEAUTH_IND"}, { + BRCMF_E_ASSOC, "ASSOC"}, { + BRCMF_E_ASSOC_IND, "ASSOC_IND"}, { + BRCMF_E_REASSOC, "REASSOC"}, { + BRCMF_E_REASSOC_IND, "REASSOC_IND"}, { + BRCMF_E_DISASSOC, "DISASSOC"}, { + BRCMF_E_DISASSOC_IND, "DISASSOC_IND"}, { + BRCMF_E_QUIET_START, "START_QUIET"}, { + BRCMF_E_QUIET_END, "END_QUIET"}, { + BRCMF_E_BEACON_RX, "BEACON_RX"}, { + BRCMF_E_LINK, "LINK"}, { + BRCMF_E_MIC_ERROR, "MIC_ERROR"}, { + BRCMF_E_NDIS_LINK, "NDIS_LINK"}, { + BRCMF_E_ROAM, "ROAM"}, { + BRCMF_E_TXFAIL, "TXFAIL"}, { + BRCMF_E_PMKID_CACHE, "PMKID_CACHE"}, { + BRCMF_E_RETROGRADE_TSF, "RETROGRADE_TSF"}, { + BRCMF_E_PRUNE, "PRUNE"}, { + BRCMF_E_AUTOAUTH, "AUTOAUTH"}, { + BRCMF_E_EAPOL_MSG, "EAPOL_MSG"}, { + BRCMF_E_SCAN_COMPLETE, "SCAN_COMPLETE"}, { + BRCMF_E_ADDTS_IND, "ADDTS_IND"}, { + BRCMF_E_DELTS_IND, "DELTS_IND"}, { + BRCMF_E_BCNSENT_IND, "BCNSENT_IND"}, { + BRCMF_E_BCNRX_MSG, "BCNRX_MSG"}, { + BRCMF_E_BCNLOST_MSG, "BCNLOST_MSG"}, { + BRCMF_E_ROAM_PREP, "ROAM_PREP"}, { + BRCMF_E_PFN_NET_FOUND, "PNO_NET_FOUND"}, { + BRCMF_E_PFN_NET_LOST, "PNO_NET_LOST"}, { + BRCMF_E_RESET_COMPLETE, "RESET_COMPLETE"}, { + BRCMF_E_JOIN_START, "JOIN_START"}, { + BRCMF_E_ROAM_START, "ROAM_START"}, { + BRCMF_E_ASSOC_START, "ASSOC_START"}, { + BRCMF_E_IBSS_ASSOC, "IBSS_ASSOC"}, { + BRCMF_E_RADIO, "RADIO"}, { + BRCMF_E_PSM_WATCHDOG, "PSM_WATCHDOG"}, { + BRCMF_E_PROBREQ_MSG, "PROBREQ_MSG"}, { + BRCMF_E_SCAN_CONFIRM_IND, "SCAN_CONFIRM_IND"}, { + BRCMF_E_PSK_SUP, "PSK_SUP"}, { + BRCMF_E_COUNTRY_CODE_CHANGED, "COUNTRY_CODE_CHANGED"}, { + BRCMF_E_EXCEEDED_MEDIUM_TIME, "EXCEEDED_MEDIUM_TIME"}, { + BRCMF_E_ICV_ERROR, "ICV_ERROR"}, { + BRCMF_E_UNICAST_DECODE_ERROR, "UNICAST_DECODE_ERROR"}, { + BRCMF_E_MULTICAST_DECODE_ERROR, "MULTICAST_DECODE_ERROR"}, { + BRCMF_E_TRACE, "TRACE"}, { + BRCMF_E_ACTION_FRAME, "ACTION FRAME"}, { + BRCMF_E_ACTION_FRAME_COMPLETE, "ACTION FRAME TX COMPLETE"}, { + BRCMF_E_IF, "IF"}, { + BRCMF_E_RSSI, "RSSI"}, { + BRCMF_E_PFN_SCAN_COMPLETE, "SCAN_COMPLETE"} }; uint event_type, flags, auth_type, datalen; event_type = be32_to_cpu(event->event_type); @@ -585,54 +517,55 @@ static void wl_show_host_event(wl_event_msg_t *event, void *event_data) event_name = event_names[i].event_name; } - DHD_EVENT(("EVENT: %s, event ID = %d\n", event_name, event_type)); - DHD_EVENT(("flags 0x%04x, status %d, reason %d, auth_type %d MAC %s\n", - flags, status, reason, auth_type, eabuf)); + BRCMF_EVENT(("EVENT: %s, event ID = %d\n", event_name, event_type)); + BRCMF_EVENT(("flags 0x%04x, status %d, reason %d, auth_type %d" + " MAC %s\n", flags, status, reason, auth_type, eabuf)); - if (flags & WLC_EVENT_MSG_LINK) + if (flags & BRCMF_EVENT_MSG_LINK) link = true; - if (flags & WLC_EVENT_MSG_GROUP) + if (flags & BRCMF_EVENT_MSG_GROUP) group = true; - if (flags & WLC_EVENT_MSG_FLUSHTXQ) + if (flags & BRCMF_EVENT_MSG_FLUSHTXQ) flush_txq = true; switch (event_type) { - case WLC_E_START: - case WLC_E_DEAUTH: - case WLC_E_DISASSOC: - DHD_EVENT(("MACEVENT: %s, MAC %s\n", event_name, eabuf)); + case BRCMF_E_START: + case BRCMF_E_DEAUTH: + case BRCMF_E_DISASSOC: + BRCMF_EVENT(("MACEVENT: %s, MAC %s\n", event_name, eabuf)); break; - case WLC_E_ASSOC_IND: - case WLC_E_REASSOC_IND: - DHD_EVENT(("MACEVENT: %s, MAC %s\n", event_name, eabuf)); + case BRCMF_E_ASSOC_IND: + case BRCMF_E_REASSOC_IND: + BRCMF_EVENT(("MACEVENT: %s, MAC %s\n", event_name, eabuf)); break; - case WLC_E_ASSOC: - case WLC_E_REASSOC: - if (status == WLC_E_STATUS_SUCCESS) { - DHD_EVENT(("MACEVENT: %s, MAC %s, SUCCESS\n", - event_name, eabuf)); - } else if (status == WLC_E_STATUS_TIMEOUT) { - DHD_EVENT(("MACEVENT: %s, MAC %s, TIMEOUT\n", - event_name, eabuf)); - } else if (status == WLC_E_STATUS_FAIL) { - DHD_EVENT(("MACEVENT: %s, MAC %s, FAILURE, reason %d\n", - event_name, eabuf, (int)reason)); + case BRCMF_E_ASSOC: + case BRCMF_E_REASSOC: + if (status == BRCMF_E_STATUS_SUCCESS) { + BRCMF_EVENT(("MACEVENT: %s, MAC %s, SUCCESS\n", + event_name, eabuf)); + } else if (status == BRCMF_E_STATUS_TIMEOUT) { + BRCMF_EVENT(("MACEVENT: %s, MAC %s, TIMEOUT\n", + event_name, eabuf)); + } else if (status == BRCMF_E_STATUS_FAIL) { + BRCMF_EVENT(("MACEVENT: %s, MAC %s, FAILURE," + " reason %d\n", event_name, eabuf, + (int)reason)); } else { - DHD_EVENT(("MACEVENT: %s, MAC %s, unexpected status " - "%d\n", event_name, eabuf, (int)status)); + BRCMF_EVENT(("MACEVENT: %s, MAC %s, unexpected status " + "%d\n", event_name, eabuf, (int)status)); } break; - case WLC_E_DEAUTH_IND: - case WLC_E_DISASSOC_IND: - DHD_EVENT(("MACEVENT: %s, MAC %s, reason %d\n", event_name, - eabuf, (int)reason)); + case BRCMF_E_DEAUTH_IND: + case BRCMF_E_DISASSOC_IND: + BRCMF_EVENT(("MACEVENT: %s, MAC %s, reason %d\n", event_name, + eabuf, (int)reason)); break; - case WLC_E_AUTH: - case WLC_E_AUTH_IND: + case BRCMF_E_AUTH: + case BRCMF_E_AUTH_IND: if (auth_type == WLAN_AUTH_OPEN) auth_str = "Open System"; else if (auth_type == WLAN_AUTH_SHARED_KEY) @@ -641,102 +574,102 @@ static void wl_show_host_event(wl_event_msg_t *event, void *event_data) sprintf(err_msg, "AUTH unknown: %d", (int)auth_type); auth_str = err_msg; } - if (event_type == WLC_E_AUTH_IND) { - DHD_EVENT(("MACEVENT: %s, MAC %s, %s\n", event_name, - eabuf, auth_str)); - } else if (status == WLC_E_STATUS_SUCCESS) { - DHD_EVENT(("MACEVENT: %s, MAC %s, %s, SUCCESS\n", - event_name, eabuf, auth_str)); - } else if (status == WLC_E_STATUS_TIMEOUT) { - DHD_EVENT(("MACEVENT: %s, MAC %s, %s, TIMEOUT\n", - event_name, eabuf, auth_str)); - } else if (status == WLC_E_STATUS_FAIL) { - DHD_EVENT(("MACEVENT: %s, MAC %s, %s, FAILURE, " - "reason %d\n", - event_name, eabuf, auth_str, (int)reason)); + if (event_type == BRCMF_E_AUTH_IND) { + BRCMF_EVENT(("MACEVENT: %s, MAC %s, %s\n", event_name, + eabuf, auth_str)); + } else if (status == BRCMF_E_STATUS_SUCCESS) { + BRCMF_EVENT(("MACEVENT: %s, MAC %s, %s, SUCCESS\n", + event_name, eabuf, auth_str)); + } else if (status == BRCMF_E_STATUS_TIMEOUT) { + BRCMF_EVENT(("MACEVENT: %s, MAC %s, %s, TIMEOUT\n", + event_name, eabuf, auth_str)); + } else if (status == BRCMF_E_STATUS_FAIL) { + BRCMF_EVENT(("MACEVENT: %s, MAC %s, %s, FAILURE, " + "reason %d\n", + event_name, eabuf, auth_str, (int)reason)); } break; - case WLC_E_JOIN: - case WLC_E_ROAM: - case WLC_E_SET_SSID: - if (status == WLC_E_STATUS_SUCCESS) { - DHD_EVENT(("MACEVENT: %s, MAC %s\n", event_name, - eabuf)); - } else if (status == WLC_E_STATUS_FAIL) { - DHD_EVENT(("MACEVENT: %s, failed\n", event_name)); - } else if (status == WLC_E_STATUS_NO_NETWORKS) { - DHD_EVENT(("MACEVENT: %s, no networks found\n", - event_name)); + case BRCMF_E_JOIN: + case BRCMF_E_ROAM: + case BRCMF_E_SET_SSID: + if (status == BRCMF_E_STATUS_SUCCESS) { + BRCMF_EVENT(("MACEVENT: %s, MAC %s\n", event_name, + eabuf)); + } else if (status == BRCMF_E_STATUS_FAIL) { + BRCMF_EVENT(("MACEVENT: %s, failed\n", event_name)); + } else if (status == BRCMF_E_STATUS_NO_NETWORKS) { + BRCMF_EVENT(("MACEVENT: %s, no networks found\n", + event_name)); } else { - DHD_EVENT(("MACEVENT: %s, unexpected status %d\n", - event_name, (int)status)); + BRCMF_EVENT(("MACEVENT: %s, unexpected status %d\n", + event_name, (int)status)); } break; - case WLC_E_BEACON_RX: - if (status == WLC_E_STATUS_SUCCESS) { - DHD_EVENT(("MACEVENT: %s, SUCCESS\n", event_name)); - } else if (status == WLC_E_STATUS_FAIL) { - DHD_EVENT(("MACEVENT: %s, FAIL\n", event_name)); + case BRCMF_E_BEACON_RX: + if (status == BRCMF_E_STATUS_SUCCESS) { + BRCMF_EVENT(("MACEVENT: %s, SUCCESS\n", event_name)); + } else if (status == BRCMF_E_STATUS_FAIL) { + BRCMF_EVENT(("MACEVENT: %s, FAIL\n", event_name)); } else { - DHD_EVENT(("MACEVENT: %s, status %d\n", event_name, - status)); + BRCMF_EVENT(("MACEVENT: %s, status %d\n", event_name, + status)); } break; - case WLC_E_LINK: - DHD_EVENT(("MACEVENT: %s %s\n", event_name, - link ? "UP" : "DOWN")); + case BRCMF_E_LINK: + BRCMF_EVENT(("MACEVENT: %s %s\n", event_name, + link ? "UP" : "DOWN")); break; - case WLC_E_MIC_ERROR: - DHD_EVENT(("MACEVENT: %s, MAC %s, Group %d, Flush %d\n", - event_name, eabuf, group, flush_txq)); + case BRCMF_E_MIC_ERROR: + BRCMF_EVENT(("MACEVENT: %s, MAC %s, Group %d, Flush %d\n", + event_name, eabuf, group, flush_txq)); break; - case WLC_E_ICV_ERROR: - case WLC_E_UNICAST_DECODE_ERROR: - case WLC_E_MULTICAST_DECODE_ERROR: - DHD_EVENT(("MACEVENT: %s, MAC %s\n", event_name, eabuf)); + case BRCMF_E_ICV_ERROR: + case BRCMF_E_UNICAST_DECODE_ERROR: + case BRCMF_E_MULTICAST_DECODE_ERROR: + BRCMF_EVENT(("MACEVENT: %s, MAC %s\n", event_name, eabuf)); break; - case WLC_E_TXFAIL: - DHD_EVENT(("MACEVENT: %s, RA %s\n", event_name, eabuf)); + case BRCMF_E_TXFAIL: + BRCMF_EVENT(("MACEVENT: %s, RA %s\n", event_name, eabuf)); break; - case WLC_E_SCAN_COMPLETE: - case WLC_E_PMKID_CACHE: - DHD_EVENT(("MACEVENT: %s\n", event_name)); + case BRCMF_E_SCAN_COMPLETE: + case BRCMF_E_PMKID_CACHE: + BRCMF_EVENT(("MACEVENT: %s\n", event_name)); break; - case WLC_E_PFN_NET_FOUND: - case WLC_E_PFN_NET_LOST: - case WLC_E_PFN_SCAN_COMPLETE: - DHD_EVENT(("PNOEVENT: %s\n", event_name)); + case BRCMF_E_PFN_NET_FOUND: + case BRCMF_E_PFN_NET_LOST: + case BRCMF_E_PFN_SCAN_COMPLETE: + BRCMF_EVENT(("PNOEVENT: %s\n", event_name)); break; - case WLC_E_PSK_SUP: - case WLC_E_PRUNE: - DHD_EVENT(("MACEVENT: %s, status %d, reason %d\n", + case BRCMF_E_PSK_SUP: + case BRCMF_E_PRUNE: + BRCMF_EVENT(("MACEVENT: %s, status %d, reason %d\n", event_name, (int)status, (int)reason)); break; - case WLC_E_TRACE: + case BRCMF_E_TRACE: { static u32 seqnum_prev; - msgtrace_hdr_t hdr; + struct msgtrace_hdr hdr; u32 nblost; char *s, *p; buf = (unsigned char *) event_data; - memcpy(&hdr, buf, MSGTRACE_HDRLEN); + memcpy(&hdr, buf, sizeof(struct msgtrace_hdr)); if (hdr.version != MSGTRACE_VERSION) { - DHD_ERROR( + BRCMF_ERROR( ("\nMACEVENT: %s [unsupported version --> " - "dhd version:%d dongle version:%d]\n", + "brcmf version:%d dongle version:%d]\n", event_name, MSGTRACE_VERSION, hdr.version) ); /* Reset datalen to avoid display below */ @@ -745,11 +678,12 @@ static void wl_show_host_event(wl_event_msg_t *event, void *event_data) } /* There are 2 bytes available at the end of data */ - buf[MSGTRACE_HDRLEN + be16_to_cpu(hdr.len)] = '\0'; + *(buf + sizeof(struct msgtrace_hdr) + + be16_to_cpu(hdr.len)) = '\0'; if (be32_to_cpu(hdr.discarded_bytes) || be32_to_cpu(hdr.discarded_printf)) { - DHD_ERROR( + BRCMF_ERROR( ("\nWLC_E_TRACE: [Discarded traces in dongle -->" "discarded_bytes %d discarded_printf %d]\n", be32_to_cpu(hdr.discarded_bytes), @@ -758,7 +692,7 @@ static void wl_show_host_event(wl_event_msg_t *event, void *event_data) nblost = be32_to_cpu(hdr.seqnum) - seqnum_prev - 1; if (nblost > 0) { - DHD_ERROR( + BRCMF_ERROR( ("\nWLC_E_TRACE: [Event lost --> seqnum %d nblost %d\n", be32_to_cpu(hdr.seqnum), nblost)); } @@ -768,7 +702,7 @@ static void wl_show_host_event(wl_event_msg_t *event, void *event_data) * avoid display big * printf (issue with Linux printk ) */ - p = (char *)&buf[MSGTRACE_HDRLEN]; + p = (char *)&buf[sizeof(struct msgtrace_hdr)]; while ((s = strstr(p, "\n")) != NULL) { *s = '\0'; printk(KERN_DEBUG"%s\n", p); @@ -781,49 +715,49 @@ static void wl_show_host_event(wl_event_msg_t *event, void *event_data) } break; - case WLC_E_RSSI: - DHD_EVENT(("MACEVENT: %s %d\n", event_name, - be32_to_cpu(*((int *)event_data)))); + case BRCMF_E_RSSI: + BRCMF_EVENT(("MACEVENT: %s %d\n", event_name, + be32_to_cpu(*((int *)event_data)))); break; default: - DHD_EVENT(("MACEVENT: %s %d, MAC %s, status %d, reason %d, " - "auth %d\n", event_name, event_type, eabuf, - (int)status, (int)reason, (int)auth_type)); + BRCMF_EVENT(("MACEVENT: %s %d, MAC %s, status %d, reason %d, " + "auth %d\n", event_name, event_type, eabuf, + (int)status, (int)reason, (int)auth_type)); break; } /* show any appended data */ if (datalen) { buf = (unsigned char *) event_data; - DHD_EVENT((" data (%d) : ", datalen)); + BRCMF_EVENT((" data (%d) : ", datalen)); for (i = 0; i < datalen; i++) - DHD_EVENT((" 0x%02x ", *buf++)); - DHD_EVENT(("\n")); + BRCMF_EVENT((" 0x%02x ", *buf++)); + BRCMF_EVENT(("\n")); } } #endif /* SHOW_EVENTS */ int -wl_host_event(struct dhd_info *dhd, int *ifidx, void *pktdata, - wl_event_msg_t *event, void **data_ptr) +brcmf_c_host_event(struct brcmf_info *drvr_priv, int *ifidx, void *pktdata, + struct brcmf_event_msg *event, void **data_ptr) { /* check whether packet is a BRCM event pkt */ - bcm_event_t *pvt_data = (bcm_event_t *) pktdata; + struct brcmf_event *pvt_data = (struct brcmf_event *) pktdata; char *event_data; u32 type, status; u16 flags; int evlen; - if (memcmp(BRCM_OUI, &pvt_data->bcm_hdr.oui[0], DOT11_OUI_LEN)) { - DHD_ERROR(("%s: mismatched OUI, bailing\n", __func__)); + if (memcmp(BRCM_OUI, &pvt_data->hdr.oui[0], DOT11_OUI_LEN)) { + BRCMF_ERROR(("%s: mismatched OUI, bailing\n", __func__)); return -EBADE; } /* BRCM event pkt may be unaligned - use xxx_ua to load user_subtype. */ - if (get_unaligned_be16(&pvt_data->bcm_hdr.usr_subtype) != + if (get_unaligned_be16(&pvt_data->hdr.usr_subtype) != BCMILCP_BCM_SUBTYPE_EVENT) { - DHD_ERROR(("%s: mismatched subtype, bailing\n", __func__)); + BRCMF_ERROR(("%s: mismatched subtype, bailing\n", __func__)); return -EBADE; } @@ -831,93 +765,87 @@ wl_host_event(struct dhd_info *dhd, int *ifidx, void *pktdata, event_data = *data_ptr; /* memcpy since BRCM event pkt may be unaligned. */ - memcpy(event, &pvt_data->event, sizeof(wl_event_msg_t)); + memcpy(event, &pvt_data->msg, sizeof(struct brcmf_event_msg)); type = get_unaligned_be32(&event->event_type); flags = get_unaligned_be16(&event->flags); status = get_unaligned_be32(&event->status); - evlen = get_unaligned_be32(&event->datalen) + sizeof(bcm_event_t); + evlen = get_unaligned_be32(&event->datalen) + + sizeof(struct brcmf_event); switch (type) { - case WLC_E_IF: + case BRCMF_E_IF: { - dhd_if_event_t *ifevent = (dhd_if_event_t *) event_data; - DHD_TRACE(("%s: if event\n", __func__)); + struct brcmf_if_event *ifevent = + (struct brcmf_if_event *) event_data; + BRCMF_TRACE(("%s: if event\n", __func__)); if (ifevent->ifidx > 0 && - ifevent->ifidx < DHD_MAX_IFS) { - if (ifevent->action == WLC_E_IF_ADD) - dhd_add_if(dhd, ifevent->ifidx, + ifevent->ifidx < BRCMF_MAX_IFS) { + if (ifevent->action == BRCMF_E_IF_ADD) + brcmf_add_if(drvr_priv, ifevent->ifidx, NULL, event->ifname, pvt_data->eth.h_dest, ifevent->flags, ifevent->bssidx); else - dhd_del_if(dhd, ifevent->ifidx); + brcmf_del_if(drvr_priv, ifevent->ifidx); } else { - DHD_ERROR(("%s: Invalid ifidx %d for %s\n", - __func__, ifevent->ifidx, - event->ifname)); + BRCMF_ERROR(("%s: Invalid ifidx %d for %s\n", + __func__, ifevent->ifidx, + event->ifname)); } } /* send up the if event: btamp user needs it */ - *ifidx = dhd_ifname2idx(dhd, event->ifname); - /* push up to external supp/auth */ - dhd_event(dhd, (char *)pvt_data, evlen, *ifidx); + *ifidx = brcmf_ifname2idx(drvr_priv, event->ifname); break; -#ifdef P2P - case WLC_E_NDIS_LINK: - break; -#endif - /* fall through */ /* These are what external supplicant/authenticator wants */ - case WLC_E_LINK: - case WLC_E_ASSOC_IND: - case WLC_E_REASSOC_IND: - case WLC_E_DISASSOC_IND: - case WLC_E_MIC_ERROR: + case BRCMF_E_LINK: + case BRCMF_E_ASSOC_IND: + case BRCMF_E_REASSOC_IND: + case BRCMF_E_DISASSOC_IND: + case BRCMF_E_MIC_ERROR: default: /* Fall through: this should get _everything_ */ - *ifidx = dhd_ifname2idx(dhd, event->ifname); - /* push up to external supp/auth */ - dhd_event(dhd, (char *)pvt_data, evlen, *ifidx); - DHD_TRACE(("%s: MAC event %d, flags %x, status %x\n", - __func__, type, flags, status)); + *ifidx = brcmf_ifname2idx(drvr_priv, event->ifname); + BRCMF_TRACE(("%s: MAC event %d, flags %x, status %x\n", + __func__, type, flags, status)); - /* put it back to WLC_E_NDIS_LINK */ - if (type == WLC_E_NDIS_LINK) { + /* put it back to BRCMF_E_NDIS_LINK */ + if (type == BRCMF_E_NDIS_LINK) { u32 temp; temp = get_unaligned_be32(&event->event_type); - DHD_TRACE(("Converted to WLC_E_LINK type %d\n", temp)); + BRCMF_TRACE(("Converted to WLC_E_LINK type %d\n", + temp)); - temp = be32_to_cpu(WLC_E_NDIS_LINK); - memcpy((void *)(&pvt_data->event.event_type), &temp, - sizeof(pvt_data->event.event_type)); + temp = be32_to_cpu(BRCMF_E_NDIS_LINK); + memcpy((void *)(&pvt_data->msg.event_type), &temp, + sizeof(pvt_data->msg.event_type)); } break; } #ifdef SHOW_EVENTS - wl_show_host_event(event, event_data); + brcmf_c_show_host_event(event, event_data); #endif /* SHOW_EVENTS */ return 0; } /* Convert user's input in hex pattern to byte-size mask */ -static int wl_pattern_atoh(char *src, char *dst) +static int brcmf_c_pattern_atoh(char *src, char *dst) { int i; if (strncmp(src, "0x", 2) != 0 && strncmp(src, "0X", 2) != 0) { - DHD_ERROR(("Mask invalid format. Needs to start with 0x\n")); + BRCMF_ERROR(("Mask invalid format. Needs to start with 0x\n")); return -1; } src = src + 2; /* Skip past 0x */ if (strlen(src) % 2 != 0) { - DHD_ERROR(("Mask invalid format. Length must be even.\n")); + BRCMF_ERROR(("Mask invalid format. Length must be even.\n")); return -1; } for (i = 0; *src != '\0'; i++) { @@ -931,7 +859,7 @@ static int wl_pattern_atoh(char *src, char *dst) } void -dhd_pktfilter_offload_enable(dhd_pub_t *dhd, char *arg, int enable, +brcmf_c_pktfilter_offload_enable(struct brcmf_pub *drvr, char *arg, int enable, int master_mode) { char *argv[8]; @@ -942,12 +870,12 @@ dhd_pktfilter_offload_enable(dhd_pub_t *dhd, char *arg, int enable, char *arg_save = 0, *arg_org = 0; int rc; char buf[128]; - wl_pkt_filter_enable_t enable_parm; - wl_pkt_filter_enable_t *pkt_filterp; + struct brcmf_pkt_filter_enable enable_parm; + struct brcmf_pkt_filter_enable *pkt_filterp; arg_save = kmalloc(strlen(arg) + 1, GFP_ATOMIC); if (!arg_save) { - DHD_ERROR(("%s: kmalloc failed\n", __func__)); + BRCMF_ERROR(("%s: kmalloc failed\n", __func__)); goto fail; } arg_org = arg_save; @@ -957,7 +885,7 @@ dhd_pktfilter_offload_enable(dhd_pub_t *dhd, char *arg, int enable, i = 0; if (NULL == argv[i]) { - DHD_ERROR(("No args provided\n")); + BRCMF_ERROR(("No args provided\n")); goto fail; } @@ -967,7 +895,7 @@ dhd_pktfilter_offload_enable(dhd_pub_t *dhd, char *arg, int enable, buf[str_len] = '\0'; buf_len = str_len + 1; - pkt_filterp = (wl_pkt_filter_enable_t *) (buf + str_len + 1); + pkt_filterp = (struct brcmf_pkt_filter_enable *) (buf + str_len + 1); /* Parse packet filter id. */ enable_parm.id = simple_strtoul(argv[i], NULL, 0); @@ -979,33 +907,34 @@ dhd_pktfilter_offload_enable(dhd_pub_t *dhd, char *arg, int enable, memcpy((char *)pkt_filterp, &enable_parm, sizeof(enable_parm)); /* Enable/disable the specified filter. */ - rc = dhdcdc_set_ioctl(dhd, 0, WLC_SET_VAR, buf, buf_len); + rc = brcmf_proto_cdc_set_ioctl(drvr, 0, BRCMF_C_SET_VAR, buf, buf_len); rc = rc >= 0 ? 0 : rc; if (rc) - DHD_TRACE(("%s: failed to add pktfilter %s, retcode = %d\n", - __func__, arg, rc)); + BRCMF_TRACE(("%s: failed to add pktfilter %s, retcode = %d\n", + __func__, arg, rc)); else - DHD_TRACE(("%s: successfully added pktfilter %s\n", - __func__, arg)); + BRCMF_TRACE(("%s: successfully added pktfilter %s\n", + __func__, arg)); /* Contorl the master mode */ - bcm_mkiovar("pkt_filter_mode", (char *)&master_mode, 4, buf, + brcmu_mkiovar("pkt_filter_mode", (char *)&master_mode, 4, buf, sizeof(buf)); - rc = dhdcdc_set_ioctl(dhd, 0, WLC_SET_VAR, buf, sizeof(buf)); + rc = brcmf_proto_cdc_set_ioctl(drvr, 0, BRCMF_C_SET_VAR, buf, + sizeof(buf)); rc = rc >= 0 ? 0 : rc; if (rc) - DHD_TRACE(("%s: failed to add pktfilter %s, retcode = %d\n", - __func__, arg, rc)); + BRCMF_TRACE(("%s: failed to add pktfilter %s, retcode = %d\n", + __func__, arg, rc)); fail: kfree(arg_org); } -void dhd_pktfilter_offload_set(dhd_pub_t *dhd, char *arg) +void brcmf_c_pktfilter_offload_set(struct brcmf_pub *drvr, char *arg) { const char *str; - wl_pkt_filter_t pkt_filter; - wl_pkt_filter_t *pkt_filterp; + struct brcmf_pkt_filter pkt_filter; + struct brcmf_pkt_filter *pkt_filterp; int buf_len; int str_len; int rc; @@ -1014,29 +943,22 @@ void dhd_pktfilter_offload_set(dhd_pub_t *dhd, char *arg) char *argv[8], *buf = 0; int i = 0; char *arg_save = 0, *arg_org = 0; -#define BUF_SIZE 2048 arg_save = kmalloc(strlen(arg) + 1, GFP_ATOMIC); if (!arg_save) { - DHD_ERROR(("%s: kmalloc failed\n", __func__)); + BRCMF_ERROR(("%s: kmalloc failed\n", __func__)); goto fail; } arg_org = arg_save; - buf = kmalloc(BUF_SIZE, GFP_ATOMIC); + buf = kmalloc(PKTFILTER_BUF_SIZE, GFP_ATOMIC); if (!buf) { - DHD_ERROR(("%s: kmalloc failed\n", __func__)); + BRCMF_ERROR(("%s: kmalloc failed\n", __func__)); goto fail; } - memcpy(arg_save, arg, strlen(arg) + 1); - - if (strlen(arg) > BUF_SIZE) { - DHD_ERROR(("Not enough buffer %d < %d\n", (int)strlen(arg), - (int)sizeof(buf))); - goto fail; - } + strcpy(arg_save, arg); argv[i] = strsep(&arg_save, " "); while (argv[i++]) @@ -1044,23 +966,22 @@ void dhd_pktfilter_offload_set(dhd_pub_t *dhd, char *arg) i = 0; if (NULL == argv[i]) { - DHD_ERROR(("No args provided\n")); + BRCMF_ERROR(("No args provided\n")); goto fail; } str = "pkt_filter_add"; + strcpy(buf, str); str_len = strlen(str); - strncpy(buf, str, str_len); - buf[str_len] = '\0'; buf_len = str_len + 1; - pkt_filterp = (wl_pkt_filter_t *) (buf + str_len + 1); + pkt_filterp = (struct brcmf_pkt_filter *) (buf + str_len + 1); /* Parse packet filter id. */ pkt_filter.id = simple_strtoul(argv[i], NULL, 0); if (NULL == argv[++i]) { - DHD_ERROR(("Polarity not provided\n")); + BRCMF_ERROR(("Polarity not provided\n")); goto fail; } @@ -1068,7 +989,7 @@ void dhd_pktfilter_offload_set(dhd_pub_t *dhd, char *arg) pkt_filter.negate_match = simple_strtoul(argv[i], NULL, 0); if (NULL == argv[++i]) { - DHD_ERROR(("Filter type not provided\n")); + BRCMF_ERROR(("Filter type not provided\n")); goto fail; } @@ -1076,7 +997,7 @@ void dhd_pktfilter_offload_set(dhd_pub_t *dhd, char *arg) pkt_filter.type = simple_strtoul(argv[i], NULL, 0); if (NULL == argv[++i]) { - DHD_ERROR(("Offset not provided\n")); + BRCMF_ERROR(("Offset not provided\n")); goto fail; } @@ -1084,34 +1005,34 @@ void dhd_pktfilter_offload_set(dhd_pub_t *dhd, char *arg) pkt_filter.u.pattern.offset = simple_strtoul(argv[i], NULL, 0); if (NULL == argv[++i]) { - DHD_ERROR(("Bitmask not provided\n")); + BRCMF_ERROR(("Bitmask not provided\n")); goto fail; } /* Parse pattern filter mask. */ mask_size = - wl_pattern_atoh + brcmf_c_pattern_atoh (argv[i], (char *)pkt_filterp->u.pattern.mask_and_pattern); if (NULL == argv[++i]) { - DHD_ERROR(("Pattern not provided\n")); + BRCMF_ERROR(("Pattern not provided\n")); goto fail; } /* Parse pattern filter pattern. */ pattern_size = - wl_pattern_atoh(argv[i], + brcmf_c_pattern_atoh(argv[i], (char *)&pkt_filterp->u.pattern. mask_and_pattern[mask_size]); if (mask_size != pattern_size) { - DHD_ERROR(("Mask and pattern not the same size\n")); + BRCMF_ERROR(("Mask and pattern not the same size\n")); goto fail; } pkt_filter.u.pattern.size_bytes = mask_size; - buf_len += WL_PKT_FILTER_FIXED_LEN; - buf_len += (WL_PKT_FILTER_PATTERN_FIXED_LEN + 2 * mask_size); + buf_len += BRCMF_PKT_FILTER_FIXED_LEN; + buf_len += (BRCMF_PKT_FILTER_PATTERN_FIXED_LEN + 2 * mask_size); /* Keep-alive attributes are set in local * variable (keep_alive_pkt), and @@ -1120,17 +1041,17 @@ void dhd_pktfilter_offload_set(dhd_pub_t *dhd, char *arg) */ memcpy((char *)pkt_filterp, &pkt_filter, - WL_PKT_FILTER_FIXED_LEN + WL_PKT_FILTER_PATTERN_FIXED_LEN); + BRCMF_PKT_FILTER_FIXED_LEN + BRCMF_PKT_FILTER_PATTERN_FIXED_LEN); - rc = dhdcdc_set_ioctl(dhd, 0, WLC_SET_VAR, buf, buf_len); + rc = brcmf_proto_cdc_set_ioctl(drvr, 0, BRCMF_C_SET_VAR, buf, buf_len); rc = rc >= 0 ? 0 : rc; if (rc) - DHD_TRACE(("%s: failed to add pktfilter %s, retcode = %d\n", - __func__, arg, rc)); + BRCMF_TRACE(("%s: failed to add pktfilter %s, retcode = %d\n", + __func__, arg, rc)); else - DHD_TRACE(("%s: successfully added pktfilter %s\n", - __func__, arg)); + BRCMF_TRACE(("%s: successfully added pktfilter %s\n", + __func__, arg)); fail: kfree(arg_org); @@ -1138,711 +1059,138 @@ fail: kfree(buf); } -void dhd_arp_offload_set(dhd_pub_t *dhd, int arp_mode) +void brcmf_c_arp_offload_set(struct brcmf_pub *drvr, int arp_mode) { char iovbuf[32]; int retcode; - bcm_mkiovar("arp_ol", (char *)&arp_mode, 4, iovbuf, sizeof(iovbuf)); - retcode = dhdcdc_set_ioctl(dhd, 0, WLC_SET_VAR, iovbuf, sizeof(iovbuf)); + brcmu_mkiovar("arp_ol", (char *)&arp_mode, 4, iovbuf, sizeof(iovbuf)); + retcode = brcmf_proto_cdc_set_ioctl(drvr, 0, BRCMF_C_SET_VAR, + iovbuf, sizeof(iovbuf)); retcode = retcode >= 0 ? 0 : retcode; if (retcode) - DHD_TRACE(("%s: failed to set ARP offload mode to 0x%x, " - "retcode = %d\n", __func__, arp_mode, retcode)); + BRCMF_TRACE(("%s: failed to set ARP offload mode to 0x%x, " + "retcode = %d\n", __func__, arp_mode, retcode)); else - DHD_TRACE(("%s: successfully set ARP offload mode to 0x%x\n", - __func__, arp_mode)); + BRCMF_TRACE(("%s: successfully set ARP offload mode to 0x%x\n", + __func__, arp_mode)); } -void dhd_arp_offload_enable(dhd_pub_t *dhd, int arp_enable) +void brcmf_c_arp_offload_enable(struct brcmf_pub *drvr, int arp_enable) { char iovbuf[32]; int retcode; - bcm_mkiovar("arpoe", (char *)&arp_enable, 4, iovbuf, sizeof(iovbuf)); - retcode = dhdcdc_set_ioctl(dhd, 0, WLC_SET_VAR, iovbuf, sizeof(iovbuf)); + brcmu_mkiovar("arpoe", (char *)&arp_enable, 4, iovbuf, sizeof(iovbuf)); + retcode = brcmf_proto_cdc_set_ioctl(drvr, 0, BRCMF_C_SET_VAR, + iovbuf, sizeof(iovbuf)); retcode = retcode >= 0 ? 0 : retcode; if (retcode) - DHD_TRACE(("%s: failed to enabe ARP offload to %d, " - "retcode = %d\n", __func__, arp_enable, retcode)); + BRCMF_TRACE(("%s: failed to enabe ARP offload to %d, " + "retcode = %d\n", __func__, arp_enable, retcode)); else - DHD_TRACE(("%s: successfully enabed ARP offload to %d\n", - __func__, arp_enable)); + BRCMF_TRACE(("%s: successfully enabed ARP offload to %d\n", + __func__, arp_enable)); } -int dhd_preinit_ioctls(dhd_pub_t *dhd) +int brcmf_c_preinit_ioctls(struct brcmf_pub *drvr) { - char iovbuf[WL_EVENTING_MASK_LEN + 12]; /* Room for + char iovbuf[BRCMF_EVENTING_MASK_LEN + 12]; /* Room for "event_msgs" + '\0' + bitvec */ uint up = 0; char buf[128], *ptr; uint power_mode = PM_FAST; - u32 dongle_align = DHD_SDALIGN; + u32 dongle_align = BRCMF_SDALIGN; u32 glom = 0; uint bcn_timeout = 3; int scan_assoc_time = 40; int scan_unassoc_time = 40; -#ifdef GET_CUSTOM_MAC_ENABLE - int ret = 0; - u8 ea_addr[ETH_ALEN]; -#endif /* GET_CUSTOM_MAC_ENABLE */ - - dhd_os_proto_block(dhd); - -#ifdef GET_CUSTOM_MAC_ENABLE - /* Read MAC address from external customer place - ** NOTE that default mac address has to be present in - ** otp or nvram file to bring up - ** firmware but unique per board mac address maybe provided by - ** customer code - */ - ret = dhd_custom_get_mac_address(ea_addr); - if (!ret) { - bcm_mkiovar("cur_etheraddr", (void *)ea_addr, ETH_ALEN, - buf, sizeof(buf)); - ret = dhdcdc_set_ioctl(dhd, 0, WLC_SET_VAR, buf, sizeof(buf)); - if (ret < 0) { - DHD_ERROR(("%s: can't set MAC address , error=%d\n", - __func__, ret)); - } else - memcpy(dhd->mac.octet, (void *)&ea_addr, - ETH_ALEN); - } -#endif /* GET_CUSTOM_MAC_ENABLE */ + int i; + + brcmf_os_proto_block(drvr); /* Set Country code */ - if (dhd->country_code[0] != 0) { - if (dhdcdc_set_ioctl(dhd, 0, WLC_SET_COUNTRY, - dhd->country_code, - sizeof(dhd->country_code)) < 0) { - DHD_ERROR(("%s: country code setting failed\n", - __func__)); + if (drvr->country_code[0] != 0) { + if (brcmf_proto_cdc_set_ioctl(drvr, 0, BRCMF_C_SET_COUNTRY, + drvr->country_code, + sizeof(drvr->country_code)) < 0) { + BRCMF_ERROR(("%s: country code setting failed\n", + __func__)); } } /* query for 'ver' to get version info from firmware */ memset(buf, 0, sizeof(buf)); ptr = buf; - bcm_mkiovar("ver", 0, 0, buf, sizeof(buf)); - dhdcdc_query_ioctl(dhd, 0, WLC_GET_VAR, buf, sizeof(buf)); + brcmu_mkiovar("ver", 0, 0, buf, sizeof(buf)); + brcmf_proto_cdc_query_ioctl(drvr, 0, BRCMF_C_GET_VAR, buf, sizeof(buf)); strsep(&ptr, "\n"); /* Print fw version info */ - DHD_ERROR(("Firmware version = %s\n", buf)); + BRCMF_ERROR(("Firmware version = %s\n", buf)); /* Set PowerSave mode */ - dhdcdc_set_ioctl(dhd, 0, WLC_SET_PM, (char *)&power_mode, + brcmf_proto_cdc_set_ioctl(drvr, 0, BRCMF_C_SET_PM, (char *)&power_mode, sizeof(power_mode)); /* Match Host and Dongle rx alignment */ - bcm_mkiovar("bus:txglomalign", (char *)&dongle_align, 4, iovbuf, + brcmu_mkiovar("bus:txglomalign", (char *)&dongle_align, 4, iovbuf, sizeof(iovbuf)); - dhdcdc_set_ioctl(dhd, 0, WLC_SET_VAR, iovbuf, sizeof(iovbuf)); + brcmf_proto_cdc_set_ioctl(drvr, 0, BRCMF_C_SET_VAR, iovbuf, + sizeof(iovbuf)); /* disable glom option per default */ - bcm_mkiovar("bus:txglom", (char *)&glom, 4, iovbuf, sizeof(iovbuf)); - dhdcdc_set_ioctl(dhd, 0, WLC_SET_VAR, iovbuf, sizeof(iovbuf)); + brcmu_mkiovar("bus:txglom", (char *)&glom, 4, iovbuf, sizeof(iovbuf)); + brcmf_proto_cdc_set_ioctl(drvr, 0, BRCMF_C_SET_VAR, iovbuf, + sizeof(iovbuf)); /* Setup timeout if Beacons are lost and roam is off to report link down */ - bcm_mkiovar("bcn_timeout", (char *)&bcn_timeout, 4, iovbuf, + brcmu_mkiovar("bcn_timeout", (char *)&bcn_timeout, 4, iovbuf, sizeof(iovbuf)); - dhdcdc_set_ioctl(dhd, 0, WLC_SET_VAR, iovbuf, sizeof(iovbuf)); + brcmf_proto_cdc_set_ioctl(drvr, 0, BRCMF_C_SET_VAR, iovbuf, + sizeof(iovbuf)); /* Enable/Disable build-in roaming to allowed ext supplicant to take of romaing */ - bcm_mkiovar("roam_off", (char *)&dhd_roam, 4, iovbuf, sizeof(iovbuf)); - dhdcdc_set_ioctl(dhd, 0, WLC_SET_VAR, iovbuf, sizeof(iovbuf)); + brcmu_mkiovar("roam_off", (char *)&brcmf_roam, 4, + iovbuf, sizeof(iovbuf)); + brcmf_proto_cdc_set_ioctl(drvr, 0, BRCMF_C_SET_VAR, iovbuf, + sizeof(iovbuf)); /* Force STA UP */ - if (dhd_radio_up) - dhdcdc_set_ioctl(dhd, 0, WLC_UP, (char *)&up, sizeof(up)); + if (brcmf_radio_up) + brcmf_proto_cdc_set_ioctl(drvr, 0, BRCMF_C_UP, (char *)&up, + sizeof(up)); /* Setup event_msgs */ - bcm_mkiovar("event_msgs", dhd->eventmask, WL_EVENTING_MASK_LEN, iovbuf, - sizeof(iovbuf)); - dhdcdc_set_ioctl(dhd, 0, WLC_SET_VAR, iovbuf, sizeof(iovbuf)); + brcmu_mkiovar("event_msgs", drvr->eventmask, BRCMF_EVENTING_MASK_LEN, + iovbuf, sizeof(iovbuf)); + brcmf_proto_cdc_set_ioctl(drvr, 0, BRCMF_C_SET_VAR, iovbuf, + sizeof(iovbuf)); - dhdcdc_set_ioctl(dhd, 0, WLC_SET_SCAN_CHANNEL_TIME, + brcmf_proto_cdc_set_ioctl(drvr, 0, BRCMF_C_SET_SCAN_CHANNEL_TIME, (char *)&scan_assoc_time, sizeof(scan_assoc_time)); - dhdcdc_set_ioctl(dhd, 0, WLC_SET_SCAN_UNASSOC_TIME, + brcmf_proto_cdc_set_ioctl(drvr, 0, BRCMF_C_SET_SCAN_UNASSOC_TIME, (char *)&scan_unassoc_time, sizeof(scan_unassoc_time)); -#ifdef ARP_OFFLOAD_SUPPORT /* Set and enable ARP offload feature */ - if (dhd_arp_enable) - dhd_arp_offload_set(dhd, dhd_arp_mode); - dhd_arp_offload_enable(dhd, dhd_arp_enable); -#endif /* ARP_OFFLOAD_SUPPORT */ - -#ifdef PKT_FILTER_SUPPORT - { - int i; - /* Set up pkt filter */ - if (dhd_pkt_filter_enable) { - for (i = 0; i < dhd->pktfilter_count; i++) { - dhd_pktfilter_offload_set(dhd, - dhd->pktfilter[i]); - dhd_pktfilter_offload_enable(dhd, - dhd->pktfilter[i], - dhd_pkt_filter_init, - dhd_master_mode); - } - } - } -#endif /* PKT_FILTER_SUPPORT */ - - dhd_os_proto_unblock(dhd); - - return 0; -} - -#ifdef SIMPLE_ISCAN -uint iscan_thread_id; -iscan_buf_t *iscan_chain; - -iscan_buf_t *dhd_iscan_allocate_buf(dhd_pub_t *dhd, iscan_buf_t **iscanbuf) -{ - iscan_buf_t *iscanbuf_alloc = 0; - iscan_buf_t *iscanbuf_head; - - dhd_iscan_lock(); - - iscanbuf_alloc = kmalloc(sizeof(iscan_buf_t), GFP_ATOMIC); - if (iscanbuf_alloc == NULL) - goto fail; - - iscanbuf_alloc->next = NULL; - iscanbuf_head = *iscanbuf; - - DHD_ISCAN(("%s: addr of allocated node = 0x%X" - "addr of iscanbuf_head = 0x%X dhd = 0x%X\n", - __func__, iscanbuf_alloc, iscanbuf_head, dhd)); - - if (iscanbuf_head == NULL) { - *iscanbuf = iscanbuf_alloc; - DHD_ISCAN(("%s: Head is allocated\n", __func__)); - goto fail; - } - - while (iscanbuf_head->next) - iscanbuf_head = iscanbuf_head->next; - - iscanbuf_head->next = iscanbuf_alloc; - -fail: - dhd_iscan_unlock(); - return iscanbuf_alloc; -} - -void dhd_iscan_free_buf(void *dhdp, iscan_buf_t *iscan_delete) -{ - iscan_buf_t *iscanbuf_free = 0; - iscan_buf_t *iscanbuf_prv = 0; - iscan_buf_t *iscanbuf_cur = iscan_chain; - dhd_pub_t *dhd = dhd_bus_pub(dhdp); - - dhd_iscan_lock(); - /* If iscan_delete is null then delete the entire - * chain or else delete specific one provided - */ - if (!iscan_delete) { - while (iscanbuf_cur) { - iscanbuf_free = iscanbuf_cur; - iscanbuf_cur = iscanbuf_cur->next; - iscanbuf_free->next = 0; - kfree(iscanbuf_free); - } - iscan_chain = 0; - } else { - while (iscanbuf_cur) { - if (iscanbuf_cur == iscan_delete) - break; - iscanbuf_prv = iscanbuf_cur; - iscanbuf_cur = iscanbuf_cur->next; - } - if (iscanbuf_prv) - iscanbuf_prv->next = iscan_delete->next; - - iscan_delete->next = 0; - kfree(iscan_delete); - - if (!iscanbuf_prv) - iscan_chain = 0; - } - dhd_iscan_unlock(); -} - -iscan_buf_t *dhd_iscan_result_buf(void) -{ - return iscan_chain; -} - -/* -* print scan cache -* print partial iscan_skip list differently -*/ -int dhd_iscan_print_cache(iscan_buf_t *iscan_skip) -{ - int i = 0, l = 0; - iscan_buf_t *iscan_cur; - wl_iscan_results_t *list; - wl_scan_results_t *results; - wl_bss_info_t UNALIGNED *bi; - - dhd_iscan_lock(); - - iscan_cur = dhd_iscan_result_buf(); - - while (iscan_cur) { - list = (wl_iscan_results_t *)iscan_cur->iscan_buf; - if (!list) - break; - - results = (wl_scan_results_t *)&list->results; - if (!results) - break; - - if (results->version != WL_BSS_INFO_VERSION) { - DHD_ISCAN(("%s: results->version %d != " - "WL_BSS_INFO_VERSION\n", - __func__, results->version)); - goto done; - } - - bi = results->bss_info; - for (i = 0; i < results->count; i++) { - if (!bi) - break; - - DHD_ISCAN(("%s[%2.2d:%2.2d] %X:%X:%X:%X:%X:%X\n", - iscan_cur != iscan_skip ? "BSS" : "bss", l, - i, bi->BSSID.octet[0], bi->BSSID.octet[1], - bi->BSSID.octet[2], bi->BSSID.octet[3], - bi->BSSID.octet[4], bi->BSSID.octet[5])); - - bi = (wl_bss_info_t *)((unsigned long)bi + bi->length); - } - iscan_cur = iscan_cur->next; - l++; - } - -done: - dhd_iscan_unlock(); - return 0; -} - -/* -* delete disappeared AP from specific scan cache but skip partial -* list in iscan_skip -*/ -int dhd_iscan_delete_bss(void *dhdp, void *addr, iscan_buf_t *iscan_skip) -{ - int i = 0, j = 0, l = 0; - iscan_buf_t *iscan_cur; - wl_iscan_results_t *list; - wl_scan_results_t *results; - wl_bss_info_t UNALIGNED *bi, *bi_new, *bi_next; - - unsigned char *s_addr = addr; - - dhd_iscan_lock(); - DHD_ISCAN(("%s: BSS to remove %X:%X:%X:%X:%X:%X\n", - __func__, s_addr[0], s_addr[1], s_addr[2], - s_addr[3], s_addr[4], s_addr[5])); - - iscan_cur = dhd_iscan_result_buf(); - - while (iscan_cur) { - if (iscan_cur != iscan_skip) { - list = (wl_iscan_results_t *)iscan_cur->iscan_buf; - if (!list) - break; - - results = (wl_scan_results_t *)&list->results; - if (!results) - break; - - if (results->version != WL_BSS_INFO_VERSION) { - DHD_ERROR(("%s: results->version %d != " - "WL_BSS_INFO_VERSION\n", - __func__, results->version)); - goto done; - } - - bi = results->bss_info; - for (i = 0; i < results->count; i++) { - if (!bi) - break; - - if (!memcmp - (bi->BSSID.octet, addr, ETH_ALEN)) { - DHD_ISCAN(("%s: Del BSS[%2.2d:%2.2d] " - "%X:%X:%X:%X:%X:%X\n", - __func__, l, i, bi->BSSID.octet[0], - bi->BSSID.octet[1], bi->BSSID.octet[2], - bi->BSSID.octet[3], bi->BSSID.octet[4], - bi->BSSID.octet[5])); - - bi_new = bi; - bi = (wl_bss_info_t *)((unsigned long) - bi + bi->length); -/* - if(bi && bi_new) { - memcpy(bi_new, bi, results->buflen - - bi_new->length); - results->buflen -= bi_new->length; - } -*/ - results->buflen -= bi_new->length; - results->count--; - - for (j = i; j < results->count; j++) { - if (bi && bi_new) { - DHD_ISCAN(("%s: Moved up BSS[%2.2d:%2.2d]" "%X:%X:%X:%X:%X:%X\n", - __func__, l, j, - bi->BSSID.octet[0], - bi->BSSID.octet[1], - bi->BSSID.octet[2], - bi->BSSID.octet[3], - bi->BSSID.octet[4], - bi->BSSID.octet[5])); - - bi_next = - (wl_bss_info_t *)((unsigned long)bi + - bi->length); - memcpy(bi_new, bi, - bi->length); - bi_new = - (wl_bss_info_t *)((unsigned long)bi_new + - bi_new-> - length); - bi = bi_next; - } - } - - if (results->count == 0) { - /* Prune now empty partial - scan list */ - dhd_iscan_free_buf(dhdp, - iscan_cur); - goto done; - } - break; - } - bi = (wl_bss_info_t *)((unsigned long)bi + - bi->length); - } + if (brcmf_arp_enable) + brcmf_c_arp_offload_set(drvr, brcmf_arp_mode); + brcmf_c_arp_offload_enable(drvr, brcmf_arp_enable); + + /* Set up pkt filter */ + if (brcmf_pkt_filter_enable) { + for (i = 0; i < drvr->pktfilter_count; i++) { + brcmf_c_pktfilter_offload_set(drvr, + drvr->pktfilter[i]); + brcmf_c_pktfilter_offload_enable(drvr, + drvr->pktfilter[i], + brcmf_pkt_filter_init, + brcmf_master_mode); } - iscan_cur = iscan_cur->next; - l++; - } - -done: - dhd_iscan_unlock(); - return 0; -} - -int dhd_iscan_remove_duplicates(void *dhdp, iscan_buf_t *iscan_cur) -{ - int i = 0; - wl_iscan_results_t *list; - wl_scan_results_t *results; - wl_bss_info_t UNALIGNED *bi, *bi_new, *bi_next; - - dhd_iscan_lock(); - - DHD_ISCAN(("%s: Scan cache before delete\n", __func__)); - dhd_iscan_print_cache(iscan_cur); - - if (!iscan_cur) - goto done; - - list = (wl_iscan_results_t *)iscan_cur->iscan_buf; - if (!list) - goto done; - - results = (wl_scan_results_t *)&list->results; - if (!results) - goto done; - - if (results->version != WL_BSS_INFO_VERSION) { - DHD_ERROR(("%s: results->version %d != WL_BSS_INFO_VERSION\n", - __func__, results->version)); - goto done; } - bi = results->bss_info; - for (i = 0; i < results->count; i++) { - if (!bi) - break; - - DHD_ISCAN(("%s: Find dups for BSS[%2.2d] %X:%X:%X:%X:%X:%X\n", - __func__, i, bi->BSSID.octet[0], - bi->BSSID.octet[1], bi->BSSID.octet[2], - bi->BSSID.octet[3], bi->BSSID.octet[4], - bi->BSSID.octet[5])); - - dhd_iscan_delete_bss(dhdp, bi->BSSID.octet, iscan_cur); + brcmf_os_proto_unblock(drvr); - bi = (wl_bss_info_t *)((unsigned long)bi + bi->length); - } - -done: - DHD_ISCAN(("%s: Scan cache after delete\n", __func__)); - dhd_iscan_print_cache(iscan_cur); - dhd_iscan_unlock(); return 0; } - -void dhd_iscan_ind_scan_confirm(void *dhdp, bool status) -{ - - dhd_ind_scan_confirm(dhdp, status); -} - -int dhd_iscan_request(void *dhdp, u16 action) -{ - int rc; - wl_iscan_params_t params; - dhd_pub_t *dhd = dhd_bus_pub(dhdp); - char buf[WLC_IOCTL_SMLEN]; - - memset(¶ms, 0, sizeof(wl_iscan_params_t)); - memcpy(¶ms.params.bssid, ðer_bcast, ETH_ALEN); - - params.params.bss_type = DOT11_BSSTYPE_ANY; - params.params.scan_type = DOT11_SCANTYPE_ACTIVE; - - params.params.nprobes = -1; - params.params.active_time = -1; - params.params.passive_time = -1; - params.params.home_time = -1; - params.params.channel_num = 0; - - params.version = ISCAN_REQ_VERSION; - params.action = action; - params.scan_duration = 0; - - bcm_mkiovar("iscan", (char *)¶ms, sizeof(wl_iscan_params_t), buf, - WLC_IOCTL_SMLEN); - rc = dhd_wl_ioctl(dhdp, WLC_SET_VAR, buf, WLC_IOCTL_SMLEN); - - return rc; -} - -static int dhd_iscan_get_partial_result(void *dhdp, uint *scan_count) -{ - wl_iscan_results_t *list_buf; - wl_iscan_results_t list; - wl_scan_results_t *results; - iscan_buf_t *iscan_cur; - int status = -1; - dhd_pub_t *dhd = dhd_bus_pub(dhdp); - int rc; - - iscan_cur = dhd_iscan_allocate_buf(dhd, &iscan_chain); - if (!iscan_cur) { - DHD_ERROR(("%s: Failed to allocate node\n", __func__)); - dhd_iscan_free_buf(dhdp, 0); - dhd_iscan_request(dhdp, WL_SCAN_ACTION_ABORT); - goto fail; - } - - dhd_iscan_lock(); - - memset(iscan_cur->iscan_buf, 0, WLC_IW_ISCAN_MAXLEN); - list_buf = (wl_iscan_results_t *) iscan_cur->iscan_buf; - results = &list_buf->results; - results->buflen = WL_ISCAN_RESULTS_FIXED_SIZE; - results->version = 0; - results->count = 0; - - memset(&list, 0, sizeof(list)); - list.results.buflen = WLC_IW_ISCAN_MAXLEN; - bcm_mkiovar("iscanresults", (char *)&list, WL_ISCAN_RESULTS_FIXED_SIZE, - iscan_cur->iscan_buf, WLC_IW_ISCAN_MAXLEN); - rc = dhd_wl_ioctl(dhdp, WLC_GET_VAR, iscan_cur->iscan_buf, - WLC_IW_ISCAN_MAXLEN); - - results->buflen = results->buflen; - results->version = results->version; - *scan_count = results->count = results->count; - status = list_buf->status; - - dhd_iscan_unlock(); - - if (!(*scan_count)) - dhd_iscan_free_buf(dhdp, iscan_cur); - else - dhd_iscan_remove_duplicates(dhdp, iscan_cur); - -fail: - return status; -} -#endif /* SIMPLE_ISCAN */ - -#ifdef PNO_SUPPORT -int dhd_pno_clean(dhd_pub_t *dhd) -{ - char iovbuf[128]; - int pfn_enabled = 0; - int iov_len = 0; - int ret; - - /* Disable pfn */ - iov_len = - bcm_mkiovar("pfn", (char *)&pfn_enabled, 4, iovbuf, sizeof(iovbuf)); - ret = dhdcdc_set_ioctl(dhd, 0, WLC_SET_VAR, iovbuf, sizeof(iovbuf)); - if (ret >= 0) { - /* clear pfn */ - iov_len = bcm_mkiovar("pfnclear", 0, 0, iovbuf, sizeof(iovbuf)); - if (iov_len) { - ret = dhdcdc_set_ioctl(dhd, 0, WLC_SET_VAR, iovbuf, - iov_len); - if (ret < 0) { - DHD_ERROR(("%s failed code %d\n", __func__, - ret)); - } - } else { - ret = -1; - DHD_ERROR(("%s failed code %d\n", __func__, iov_len)); - } - } else - DHD_ERROR(("%s failed code %d\n", __func__, ret)); - - return ret; -} - -int dhd_pno_enable(dhd_pub_t *dhd, int pfn_enabled) -{ - char iovbuf[128]; - int ret = -1; - - if ((!dhd) && ((pfn_enabled != 0) || (pfn_enabled != 1))) { - DHD_ERROR(("%s error exit\n", __func__)); - return ret; - } - - /* Enable/disable PNO */ - ret = bcm_mkiovar("pfn", (char *)&pfn_enabled, 4, iovbuf, - sizeof(iovbuf)); - if (ret > 0) { - ret = dhdcdc_set_ioctl(dhd, 0, WLC_SET_VAR, iovbuf, - sizeof(iovbuf)); - if (ret < 0) { - DHD_ERROR(("%s failed for error=%d\n", __func__, ret)); - return ret; - } else { - dhd->pno_enable = pfn_enabled; - DHD_TRACE(("%s set pno as %d\n", __func__, - dhd->pno_enable)); - } - } else - DHD_ERROR(("%s failed err=%d\n", __func__, ret)); - - return ret; -} - -/* Function to execute combined scan */ -int -dhd_pno_set(dhd_pub_t *dhd, wlc_ssid_t *ssids_local, int nssid, unsigned char scan_fr) -{ - int err = -1; - char iovbuf[128]; - int k, i; - wl_pfn_param_t pfn_param; - wl_pfn_t pfn_element; - - DHD_TRACE(("%s nssid=%d nchan=%d\n", __func__, nssid, scan_fr)); - - if ((!dhd) && (!ssids_local)) { - DHD_ERROR(("%s error exit\n", __func__)); - err = -1; - } - - /* Check for broadcast ssid */ - for (k = 0; k < nssid; k++) { - if (!ssids_local[k].SSID_len) { - DHD_ERROR(("%d: Broadcast SSID is ilegal for PNO " - "setting\n", k)); - return err; - } - } -/* #define PNO_DUMP 1 */ -#ifdef PNO_DUMP - { - int j; - for (j = 0; j < nssid; j++) { - DHD_ERROR(("%d: scan for %s size =%d\n", j, - ssids_local[j].SSID, - ssids_local[j].SSID_len)); - } - } -#endif /* PNO_DUMP */ - - /* clean up everything */ - err = dhd_pno_clean(dhd); - if (err < 0) { - DHD_ERROR(("%s failed error=%d\n", __func__, err)); - return err; - } - memset(&pfn_param, 0, sizeof(pfn_param)); - memset(&pfn_element, 0, sizeof(pfn_element)); - - /* set pfn parameters */ - pfn_param.version = PFN_VERSION; - pfn_param.flags = (PFN_LIST_ORDER << SORT_CRITERIA_BIT); - - /* set up pno scan fr */ - if (scan_fr != 0) - pfn_param.scan_freq = scan_fr; - - bcm_mkiovar("pfn_set", (char *)&pfn_param, sizeof(pfn_param), iovbuf, - sizeof(iovbuf)); - dhdcdc_set_ioctl(dhd, 0, WLC_SET_VAR, iovbuf, sizeof(iovbuf)); - - /* set all pfn ssid */ - for (i = 0; i < nssid; i++) { - - pfn_element.bss_type = DOT11_BSSTYPE_INFRASTRUCTURE; - pfn_element.auth = WLAN_AUTH_OPEN; - pfn_element.wpa_auth = WPA_AUTH_PFN_ANY; - pfn_element.wsec = 0; - pfn_element.infra = 1; - - memcpy((char *)pfn_element.ssid.SSID, ssids_local[i].SSID, - ssids_local[i].SSID_len); - pfn_element.ssid.SSID_len = ssids_local[i].SSID_len; - - err = bcm_mkiovar("pfn_add", (char *)&pfn_element, - sizeof(pfn_element), iovbuf, sizeof(iovbuf)); - if (err > 0) { - err = dhdcdc_set_ioctl(dhd, 0, WLC_SET_VAR, iovbuf, - sizeof(iovbuf)); - if (err < 0) { - DHD_ERROR(("%s failed for i=%d error=%d\n", - __func__, i, err)); - return err; - } - } else - DHD_ERROR(("%s failed err=%d\n", __func__, err)); - } - - /* Enable PNO */ - /* dhd_pno_enable(dhd, 1); */ - return err; -} - -int dhd_pno_get_status(dhd_pub_t *dhd) -{ - int ret = -1; - - if (!dhd) - return ret; - else - return dhd->pno_enable; -} - -#endif /* PNO_SUPPORT */ - -/* Androd ComboSCAN support */ |