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| author | Johannes Berg <johannes@sipsolutions.net> | 2008-05-03 00:59:37 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2008-05-14 16:29:33 -0400 |
| commit | 3434fbd39862d471c92b66c28cd449deea8e9f90 (patch) | |
| tree | 8a759cac10a7aa9400dfb2c3ab5153af1f7a10d5 /net/mac80211/iface.c | |
| parent | ca21614d4c7a176d3723ac211873020b3722dbda (diff) | |
| download | linux-stable-3434fbd39862d471c92b66c28cd449deea8e9f90.tar.gz linux-stable-3434fbd39862d471c92b66c28cd449deea8e9f90.tar.bz2 linux-stable-3434fbd39862d471c92b66c28cd449deea8e9f90.zip | |
mac80211: require four hardware queues for QoS/HT
This patch makes mac80211 only announce QoS/HT support when
the underlying hardware has four (or more) queues.
Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Cc: Ron Rindjunksi <ron.rindjunksi@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/mac80211/iface.c')
| -rw-r--r-- | net/mac80211/iface.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/net/mac80211/iface.c b/net/mac80211/iface.c index f41c7e0de622..5a9a3c6ef482 100644 --- a/net/mac80211/iface.c +++ b/net/mac80211/iface.c @@ -157,9 +157,10 @@ void ieee80211_if_set_type(struct net_device *dev, int type) ifsta->auth_algs = IEEE80211_AUTH_ALG_OPEN | IEEE80211_AUTH_ALG_SHARED_KEY; ifsta->flags |= IEEE80211_STA_CREATE_IBSS | - IEEE80211_STA_WMM_ENABLED | IEEE80211_STA_AUTO_BSSID_SEL | IEEE80211_STA_AUTO_CHANNEL_SEL; + if (sdata->local->hw.queues >= 4) + ifsta->flags |= IEEE80211_STA_WMM_ENABLED; msdata = IEEE80211_DEV_TO_SUB_IF(sdata->local->mdev); sdata->bss = &msdata->u.ap; |