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mac80211: allocate TXQs for active monitor interfaces

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Monitor mode interfaces with the active flag are passed down to the driver.
Drivers using TXQ expect that all interfaces have allocated TXQs before
they get added.

Fixes: 79af1f8661 ("mac80211: avoid allocating TXQs that won't be used")
Cc: stable@vger.kernel.org
Reported-by: Catrinel Catrinescu <cc@80211.de>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This commit is contained in:
Felix Fietkau 2018-09-22 18:35:31 +02:00 committed by Johannes Berg
parent c420551057
commit 8105f9b8a8
1 changed files with 2 additions and 1 deletions
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3
net/mac80211/iface.c
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@ -1756,7 +1756,8 @@ int ieee80211_if_add(struct ieee80211_local *local, const char *name,
if (local->ops->wake_tx_queue &&
type != NL80211_IFTYPE_AP_VLAN &&
type != NL80211_IFTYPE_MONITOR)
(type != NL80211_IFTYPE_MONITOR ||
(params->flags & MONITOR_FLAG_ACTIVE)))
txq_size += sizeof(struct txq_info) +
local->hw.txq_data_size;