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mac80211: require four hardware queues for QoS/HT

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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>
This commit is contained in:
Johannes Berg
2008-05-03 00:59:37 +02:00
committed by John W. Linville
parent ca21614d4c
commit 3434fbd398
3 changed files with 18 additions and 10 deletions
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3
net/mac80211/iface.c
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@@ -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;