Require WMM to be enabled before allowing inclusion of the QBSS Load element. WMM is based on the EDCA portion of 802.11e that defines a QBSS. Signed-off-by: Nick Lowe <nick.lowe@xxxxxxxxx> --- hostapd/hostapd.conf | 5 +++-- src/ap/bss_load.c | 2 +- 2 files changed, 4 insertions(+), 3 deletions(-) diff --git a/hostapd/hostapd.conf b/hostapd/hostapd.conf index 89e61a1..96aed35 100644 --- a/hostapd/hostapd.conf +++ b/hostapd/hostapd.conf @@ -484,9 +484,10 @@ wmm_ac_vo_acm=0 # associated stations in the BSS. By default, this bridging is allowed. #ap_isolate=1 -# BSS Load update period (in BUs) -# This field is used to enable and configure adding a BSS Load element into +# QBSS Load update period (in BUs) +# This field is used to enable and configure adding a QBSS Load element into # Beacon and Probe Response frames. +# Note: You will also need to enable WMM, the basis for a QBSS via EDCA. #bss_load_update_period=50 # Fixed BSS Load value for testing purposes diff --git a/src/ap/bss_load.c b/src/ap/bss_load.c index fb63942..42b9d22 100644 --- a/src/ap/bss_load.c +++ b/src/ap/bss_load.c @@ -46,7 +46,7 @@ int bss_load_update_init(struct hostapd_data *hapd) struct hostapd_config *iconf = hapd->iconf; unsigned int sec, usec; - if (!conf->bss_load_update_period || !iconf->beacon_int) + if (!conf->wmm_enabled || !conf->bss_load_update_period || !iconf->beacon_int) return -1; hapd->bss_load_update_timeout = conf->bss_load_update_period * -- 2.10.2
Attachment:
0002-Require-WMM-to-be-enabled-before-allowing-inclusion-.patch
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