diff options
| -rw-r--r-- | package/kernel/broadcom-wl/files/lib/wifi/broadcom.sh | 10 | ||||
| -rw-r--r-- | package/kernel/broadcom-wl/src/wlc.c | 45 |
2 files changed, 53 insertions, 2 deletions
diff --git a/package/kernel/broadcom-wl/files/lib/wifi/broadcom.sh b/package/kernel/broadcom-wl/files/lib/wifi/broadcom.sh index 9416f77b23..614db0cf0b 100644 --- a/package/kernel/broadcom-wl/files/lib/wifi/broadcom.sh +++ b/package/kernel/broadcom-wl/files/lib/wifi/broadcom.sh @@ -108,12 +108,14 @@ disable_broadcom() { # make sure all of the devices are disabled in the driver local ifdown= - local vif + local bssmax=$(wlc ifname "$device" bssmax) + local vif=$((${bssmax:-4} - 1)) append ifdown "down" "$N" append ifdown "wds none" "$N" - for vif in 3 2 1 0; do + while [ $vif -ge 0 ]; do append ifdown "vif $vif" "$N" append ifdown "enabled 0" "$N" + vif=$(($vif - 1)) done wlc ifname "$device" stdin <<EOF @@ -209,8 +211,12 @@ enable_broadcom() { local nas="$(which nas)" local if_pre_up if_up nas_cmd local vif vif_pre_up vif_post_up vif_do_up vif_txpower + local bssmax=$(wlc ifname "$device" bssmax) + bssmax=${bssmax:-4} for vif in $vifs; do + [ $_c -ge $bssmax ] && break + config_get vif_txpower "$vif" txpower local mode diff --git a/package/kernel/broadcom-wl/src/wlc.c b/package/kernel/broadcom-wl/src/wlc.c index 21754a798c..50c40e802f 100644 --- a/package/kernel/broadcom-wl/src/wlc.c +++ b/package/kernel/broadcom-wl/src/wlc.c @@ -391,6 +391,37 @@ static int wlc_wsec_key(wlc_param param, void *null, void *value) return wl_bssiovar_set(interface, "wsec_key", vif, &wsec_key, sizeof(wsec_key)); } +static int wlc_cap(wlc_param param, void *data, void *value) +{ + char *iov = *((char **) data); + + if (param & GET) + return wl_iovar_get(interface, iov, value, BUFSIZE); + + return -1; +} + +static int wlc_bssmax(wlc_param param, void *data, void *value) +{ + int *val = (int *) value; + char *iov = *((char **) data); + int ret = -1; + + if (param & GET) { + ret = wl_iovar_get(interface, iov, wlbuf, BUFSIZE); + if (!ret) { + if (strstr(wlbuf, "mbss4")) + *val = 4; + else if (strstr(wlbuf, "mbss16")) + *val = 16; + else + *val = 1; + } + } + + return ret; +} + static inline int cw2ecw(int cw) { int i; @@ -954,6 +985,20 @@ static const struct wlc_call wlc_calls[] = { .handler = wlc_ioctl, .desc = "Band (0=auto, 1=5Ghz, 2=2.4GHz)" }, + { + .name = "cap", + .param = STRING|NOARG, + .handler = wlc_cap, + .data.str = "cap", + .desc = "Capabilities" + }, + { + .name = "bssmax", + .param = INT|NOARG, + .handler = wlc_bssmax, + .data.str = "cap", + .desc = "Number of VIF's supported" + }, }; #define wlc_calls_size (sizeof(wlc_calls) / sizeof(struct wlc_call)) |