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ath10k: fix monitor vdev for receiving other bss frames

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In order to receive other BSS entries in mesh mode, Monitor vdev
is created whenever filter flag is set with OTHER_BSS. Recently
it is root caused that setting promisc filter for Mesh interface
is causing performance and stability issues. To fix this issue,
firmware will configure appropriate rxfilters by default for mesh
vdev during vdev creation. This change fixes monitor vdev creation
based on firmware IE

Signed-off-by: Rajkumar Manoharan <rmanohar@qca.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
This commit is contained in:
Manoharan, Rajkumar
2016-11-23 16:58:11 +02:00
committed by Kalle Valo
parent 5608eaf7b0
commit 705d7aa062
3 changed files with 11 additions and 1 deletions
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4
drivers/net/wireless/ath/ath10k/mac.c
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@@ -1167,7 +1167,9 @@ static bool ath10k_mac_monitor_vdev_is_needed(struct ath10k *ar)
return false;
return ar->monitor ||
ar->filter_flags & FIF_OTHER_BSS ||
(!test_bit(ATH10K_FW_FEATURE_ALLOWS_MESH_BCAST,
ar->running_fw->fw_file.fw_features) &&
(ar->filter_flags & FIF_OTHER_BSS)) ||
test_bit(ATH10K_CAC_RUNNING, &ar->dev_flags);
}