int brcmf_c_preinit_ioctls(struct brcmf_pub *drvr) { 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 = BRCMF_SDALIGN; u32 glom = 0; uint bcn_timeout = 3; int scan_assoc_time = 40; int scan_unassoc_time = 40; int i; brcmf_os_proto_block(drvr); /* Set Country code */ 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; 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 */ BRCMF_ERROR(("Firmware version = %s\n", buf)); /* Set PowerSave mode */ brcmf_proto_cdc_set_ioctl(drvr, 0, BRCMF_C_SET_PM, (char *)&power_mode, sizeof(power_mode)); /* Match Host and Dongle rx alignment */ brcmu_mkiovar("bus:txglomalign", (char *)&dongle_align, 4, iovbuf, sizeof(iovbuf)); brcmf_proto_cdc_set_ioctl(drvr, 0, BRCMF_C_SET_VAR, iovbuf, sizeof(iovbuf)); /* disable glom option per default */ 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 */ brcmu_mkiovar("bcn_timeout", (char *)&bcn_timeout, 4, 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 */ 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 (brcmf_radio_up) brcmf_proto_cdc_set_ioctl(drvr, 0, BRCMF_C_UP, (char *)&up, sizeof(up)); /* Setup event_msgs */ 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)); brcmf_proto_cdc_set_ioctl(drvr, 0, BRCMF_C_SET_SCAN_CHANNEL_TIME, (char *)&scan_assoc_time, sizeof(scan_assoc_time)); brcmf_proto_cdc_set_ioctl(drvr, 0, BRCMF_C_SET_SCAN_UNASSOC_TIME, (char *)&scan_unassoc_time, sizeof(scan_unassoc_time)); /* Set and enable ARP offload feature */ 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); } } brcmf_os_proto_unblock(drvr); return 0; }
int brcmf_c_preinit_dcmds(struct brcmf_pub *drvr) { char iovbuf[BRCMF_EVENTING_MASK_LEN + 12]; /* Room for "event_msgs" + '\0' + bitvec */ uint up = 0; char buf[128], *ptr; u32 dongle_align = drvr->bus_if->align; u32 glom = 0; u32 roaming = 1; uint bcn_timeout = 3; int scan_assoc_time = 40; int scan_unassoc_time = 40; int i; mutex_lock(&drvr->proto_block); /* Set Country code */ if (drvr->country_code[0] != 0) { if (brcmf_proto_cdc_set_dcmd(drvr, 0, BRCMF_C_SET_COUNTRY, drvr->country_code, sizeof(drvr->country_code)) < 0) brcmf_dbg(ERROR, "country code setting failed\n"); } /* query for 'ver' to get version info from firmware */ memset(buf, 0, sizeof(buf)); ptr = buf; brcmf_c_mkiovar("ver", NULL, 0, buf, sizeof(buf)); brcmf_proto_cdc_query_dcmd(drvr, 0, BRCMF_C_GET_VAR, buf, sizeof(buf)); strsep(&ptr, "\n"); /* Print fw version info */ brcmf_dbg(ERROR, "Firmware version = %s\n", buf); /* Match Host and Dongle rx alignment */ brcmf_c_mkiovar("bus:txglomalign", (char *)&dongle_align, 4, iovbuf, sizeof(iovbuf)); brcmf_proto_cdc_set_dcmd(drvr, 0, BRCMF_C_SET_VAR, iovbuf, sizeof(iovbuf)); /* disable glom option per default */ brcmf_c_mkiovar("bus:txglom", (char *)&glom, 4, iovbuf, sizeof(iovbuf)); brcmf_proto_cdc_set_dcmd(drvr, 0, BRCMF_C_SET_VAR, iovbuf, sizeof(iovbuf)); /* Setup timeout if Beacons are lost and roam is off to report link down */ brcmf_c_mkiovar("bcn_timeout", (char *)&bcn_timeout, 4, iovbuf, sizeof(iovbuf)); brcmf_proto_cdc_set_dcmd(drvr, 0, BRCMF_C_SET_VAR, iovbuf, sizeof(iovbuf)); /* Enable/Disable build-in roaming to allowed ext supplicant to take of romaing */ brcmf_c_mkiovar("roam_off", (char *)&roaming, 4, iovbuf, sizeof(iovbuf)); brcmf_proto_cdc_set_dcmd(drvr, 0, BRCMF_C_SET_VAR, iovbuf, sizeof(iovbuf)); /* Force STA UP */ brcmf_proto_cdc_set_dcmd(drvr, 0, BRCMF_C_UP, (char *)&up, sizeof(up)); /* Setup event_msgs */ brcmf_c_mkiovar("event_msgs", drvr->eventmask, BRCMF_EVENTING_MASK_LEN, iovbuf, sizeof(iovbuf)); brcmf_proto_cdc_set_dcmd(drvr, 0, BRCMF_C_SET_VAR, iovbuf, sizeof(iovbuf)); brcmf_proto_cdc_set_dcmd(drvr, 0, BRCMF_C_SET_SCAN_CHANNEL_TIME, (char *)&scan_assoc_time, sizeof(scan_assoc_time)); brcmf_proto_cdc_set_dcmd(drvr, 0, BRCMF_C_SET_SCAN_UNASSOC_TIME, (char *)&scan_unassoc_time, sizeof(scan_unassoc_time)); /* Set and enable ARP offload feature */ brcmf_c_arp_offload_set(drvr, BRCMF_ARPOL_MODE); brcmf_c_arp_offload_enable(drvr, true); /* Set up pkt filter */ 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], 0, true); } mutex_unlock(&drvr->proto_block); return 0; }
int brcmf_c_preinit_dcmds(struct brcmf_if *ifp) { s8 eventmask[BRCMF_EVENTING_MASK_LEN]; u8 buf[BRCMF_DCMD_SMLEN]; struct brcmf_join_pref_params join_pref_params[2]; char *ptr; s32 err; /* retreive mac address */ err = brcmf_fil_iovar_data_get(ifp, "cur_etheraddr", ifp->mac_addr, sizeof(ifp->mac_addr)); if (err < 0) { brcmf_err("Retreiving cur_etheraddr failed, %d\n", err); goto done; } memcpy(ifp->drvr->mac, ifp->mac_addr, sizeof(ifp->drvr->mac)); /* query for 'ver' to get version info from firmware */ memset(buf, 0, sizeof(buf)); strcpy(buf, "ver"); err = brcmf_fil_iovar_data_get(ifp, "ver", buf, sizeof(buf)); if (err < 0) { brcmf_err("Retreiving version information failed, %d\n", err); goto done; } ptr = (char *)buf; strsep(&ptr, "\n"); /* Print fw version info */ brcmf_err("Firmware version = %s\n", buf); /* locate firmware version number for ethtool */ ptr = strrchr(buf, ' ') + 1; strlcpy(ifp->drvr->fwver, ptr, sizeof(ifp->drvr->fwver)); /* set mpc */ err = brcmf_fil_iovar_int_set(ifp, "mpc", 1); if (err) { brcmf_err("failed setting mpc\n"); goto done; } /* * Setup timeout if Beacons are lost and roam is off to report * link down */ err = brcmf_fil_iovar_int_set(ifp, "bcn_timeout", BRCMF_DEFAULT_BCN_TIMEOUT); if (err) { brcmf_err("bcn_timeout error (%d)\n", err); goto done; } /* Enable/Disable build-in roaming to allowed ext supplicant to take * of romaing */ err = brcmf_fil_iovar_int_set(ifp, "roam_off", 1); if (err) { brcmf_err("roam_off error (%d)\n", err); goto done; } /* Setup join_pref to select target by RSSI(with boost on 5GHz) */ join_pref_params[0].type = BRCMF_JOIN_PREF_RSSI_DELTA; join_pref_params[0].len = 2; join_pref_params[0].rssi_gain = BRCMF_JOIN_PREF_RSSI_BOOST; join_pref_params[0].band = WLC_BAND_5G; join_pref_params[1].type = BRCMF_JOIN_PREF_RSSI; join_pref_params[1].len = 2; join_pref_params[1].rssi_gain = 0; join_pref_params[1].band = 0; err = brcmf_fil_iovar_data_set(ifp, "join_pref", join_pref_params, sizeof(join_pref_params)); if (err) brcmf_err("Set join_pref error (%d)\n", err); /* Setup event_msgs, enable E_IF */ err = brcmf_fil_iovar_data_get(ifp, "event_msgs", eventmask, BRCMF_EVENTING_MASK_LEN); if (err) { brcmf_err("Get event_msgs error (%d)\n", err); goto done; } setbit(eventmask, BRCMF_E_IF); err = brcmf_fil_iovar_data_set(ifp, "event_msgs", eventmask, BRCMF_EVENTING_MASK_LEN); if (err) { brcmf_err("Set event_msgs error (%d)\n", err); goto done; } /* Setup default scan channel time */ err = brcmf_fil_cmd_int_set(ifp, BRCMF_C_SET_SCAN_CHANNEL_TIME, BRCMF_DEFAULT_SCAN_CHANNEL_TIME); if (err) { brcmf_err("BRCMF_C_SET_SCAN_CHANNEL_TIME error (%d)\n", err); goto done; } /* Setup default scan unassoc time */ err = brcmf_fil_cmd_int_set(ifp, BRCMF_C_SET_SCAN_UNASSOC_TIME, BRCMF_DEFAULT_SCAN_UNASSOC_TIME); if (err) { brcmf_err("BRCMF_C_SET_SCAN_UNASSOC_TIME error (%d)\n", err); goto done; } /* Setup packet filter */ brcmf_c_pktfilter_offload_set(ifp, BRCMF_DEFAULT_PACKET_FILTER); brcmf_c_pktfilter_offload_enable(ifp, BRCMF_DEFAULT_PACKET_FILTER, 0, true); /* do bus specific preinit here */ err = brcmf_bus_preinit(ifp->drvr->bus_if); done: return err; }
int brcmf_c_preinit_dcmds(struct brcmf_pub *drvr) { char iovbuf[BRCMF_EVENTING_MASK_LEN + 12]; uint up = 0; char buf[128], *ptr; u32 dongle_align = drvr->bus_if->align; u32 glom = 0; __le32 roaming_le = cpu_to_le32(1); __le32 bcn_timeout_le = cpu_to_le32(3); __le32 scan_assoc_time_le = cpu_to_le32(40); __le32 scan_unassoc_time_le = cpu_to_le32(40); int i; mutex_lock(&drvr->proto_block); if (drvr->country_code[0] != 0) { if (brcmf_proto_cdc_set_dcmd(drvr, 0, BRCMF_C_SET_COUNTRY, drvr->country_code, sizeof(drvr->country_code)) < 0) brcmf_dbg(ERROR, "country code setting failed\n"); } memset(buf, 0, sizeof(buf)); ptr = buf; brcmf_c_mkiovar("ver", NULL, 0, buf, sizeof(buf)); brcmf_proto_cdc_query_dcmd(drvr, 0, BRCMF_C_GET_VAR, buf, sizeof(buf)); strsep(&ptr, "\n"); brcmf_dbg(ERROR, "Firmware version = %s\n", buf); brcmf_c_mkiovar("bus:txglomalign", (char *)&dongle_align, 4, iovbuf, sizeof(iovbuf)); brcmf_proto_cdc_set_dcmd(drvr, 0, BRCMF_C_SET_VAR, iovbuf, sizeof(iovbuf)); brcmf_c_mkiovar("bus:txglom", (char *)&glom, 4, iovbuf, sizeof(iovbuf)); brcmf_proto_cdc_set_dcmd(drvr, 0, BRCMF_C_SET_VAR, iovbuf, sizeof(iovbuf)); brcmf_c_mkiovar("bcn_timeout", (char *)&bcn_timeout_le, 4, iovbuf, sizeof(iovbuf)); brcmf_proto_cdc_set_dcmd(drvr, 0, BRCMF_C_SET_VAR, iovbuf, sizeof(iovbuf)); /* Enable/Disable build-in roaming to allowed ext supplicant to take of romaing */ brcmf_c_mkiovar("roam_off", (char *)&roaming_le, 4, iovbuf, sizeof(iovbuf)); brcmf_proto_cdc_set_dcmd(drvr, 0, BRCMF_C_SET_VAR, iovbuf, sizeof(iovbuf)); brcmf_proto_cdc_set_dcmd(drvr, 0, BRCMF_C_UP, (char *)&up, sizeof(up)); brcmf_c_mkiovar("event_msgs", drvr->eventmask, BRCMF_EVENTING_MASK_LEN, iovbuf, sizeof(iovbuf)); brcmf_proto_cdc_set_dcmd(drvr, 0, BRCMF_C_SET_VAR, iovbuf, sizeof(iovbuf)); brcmf_proto_cdc_set_dcmd(drvr, 0, BRCMF_C_SET_SCAN_CHANNEL_TIME, (char *)&scan_assoc_time_le, sizeof(scan_assoc_time_le)); brcmf_proto_cdc_set_dcmd(drvr, 0, BRCMF_C_SET_SCAN_UNASSOC_TIME, (char *)&scan_unassoc_time_le, sizeof(scan_unassoc_time_le)); brcmf_c_arp_offload_set(drvr, BRCMF_ARPOL_MODE); brcmf_c_arp_offload_enable(drvr, true); 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], 0, true); } mutex_unlock(&drvr->proto_block); return 0; }