[PATCH] mwifiex: advertise low priority scan feature

From	Wei-Ning Huang <wnhuang@chromium.org>
Newsgroups	linux.kernel
Subject	[PATCH] mwifiex: advertise low priority scan feature
Date	2016-03-21 09:10 +0100
Message-ID	<rf34v-2NK-29@gated-at.bofh.it> (permalink)
Organization	linux.* mail to news gateway

Show all headers | View raw

From: Amitkumar Karwar <akarwar@marvell.com>

Low priority scan handling code which delays or aborts scan
operation based on Tx traffic is removed recently. The reason
is firmware already takes care of it in our new feature scan
channel gap. Hence we should advertise low priority scan
support to cfg80211.

This patch fixes a problem in which OBSS scan request from
wpa_supplicant was being rejected by cfg80211.

Signed-off-by: Wei-Ning Huang <wnhuang@chromium.org>
---
 drivers/net/wireless/marvell/mwifiex/cfg80211.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/net/wireless/marvell/mwifiex/cfg80211.c b/drivers/net/wireless/marvell/mwifiex/cfg80211.c
index bb7235e..7dafc5b 100644
--- a/drivers/net/wireless/marvell/mwifiex/cfg80211.c
+++ b/drivers/net/wireless/marvell/mwifiex/cfg80211.c
@@ -4086,6 +4086,7 @@ int mwifiex_register_cfg80211(struct mwifiex_adapter *adapter)
 
 	wiphy->features |= NL80211_FEATURE_HT_IBSS |
 			   NL80211_FEATURE_INACTIVITY_TIMER |
+			   NL80211_FEATURE_LOW_PRIORITY_SCAN |
 			   NL80211_FEATURE_NEED_OBSS_SCAN;
 
 	if (ISSUPP_TDLS_ENABLED(adapter->fw_cap_info))
-- 
2.8.0.rc3.226.g39d4020

Back to linux.kernel | Previous | Next — Next in thread | Find similar | Unroll thread

Thread

[PATCH] mwifiex: advertise low priority scan feature Wei-Ning Huang <wnhuang@chromium.org> - 2016-03-21 09:10 +0100
  Re: [PATCH] mwifiex: advertise low priority scan feature Wei-Ning Huang <wnhuang@google.com> - 2016-03-21 09:20 +0100
  RE: [PATCH] mwifiex: advertise low priority scan feature Amitkumar Karwar <akarwar@marvell.com> - 2016-03-21 09:30 +0100
  Re: [PATCH] mwifiex: advertise low priority scan feature Kalle Valo <kvalo@codeaurora.org> - 2016-03-21 11:30 +0100
    Re: [PATCH] mwifiex: advertise low priority scan feature Wei-Ning Huang <wnhuang@google.com> - 2016-03-22 05:20 +0100
      Re: [PATCH] mwifiex: advertise low priority scan feature Wei-Ning Huang <wnhuang@google.com> - 2016-03-29 13:00 +0200

csiph-web