From 94850b0068be2dcfffe201bfbd5832dbea418d2c Mon Sep 17 00:00:00 2001
From: Felix Fietkau <nbd@openwrt.org>
Date: Sat, 4 Apr 2015 17:51:53 +0000
Subject: mac80211: get rid of tx power related log spam
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 45271
---
...duce-log-spam-from-ieee80211_handle_pwr_c.patch | 38 ++++++++++++++++++++++
1 file changed, 38 insertions(+)
create mode 100644 package/kernel/mac80211/patches/316-mac80211-reduce-log-spam-from-ieee80211_handle_pwr_c.patch
(limited to 'package')
diff --git a/package/kernel/mac80211/patches/316-mac80211-reduce-log-spam-from-ieee80211_handle_pwr_c.patch b/package/kernel/mac80211/patches/316-mac80211-reduce-log-spam-from-ieee80211_handle_pwr_c.patch
new file mode 100644
index 0000000..77a82c2
--- /dev/null
+++ b/package/kernel/mac80211/patches/316-mac80211-reduce-log-spam-from-ieee80211_handle_pwr_c.patch
@@ -0,0 +1,38 @@
+From: John Linville <linville@tuxdriver.com>
+Date: Tue, 31 Mar 2015 10:49:14 -0400
+Subject: [PATCH] mac80211: reduce log spam from ieee80211_handle_pwr_constr
+
+This changes a couple of messages from sdata_info to sdata_dbg.
+This should reduce some log spam, as reported here:
+
+ https://bugzilla.redhat.com/show_bug.cgi?id=1206468
+
+Signed-off-by: John W. Linville <linville@tuxdriver.com>
+Signed-off-by: Johannes Berg <johannes.berg@intel.com>
+---
+
+--- a/net/mac80211/mlme.c
++++ b/net/mac80211/mlme.c
+@@ -1347,15 +1347,15 @@ static u32 ieee80211_handle_pwr_constr(s
+ */
+ if (has_80211h_pwr &&
+ (!has_cisco_pwr || pwr_level_80211h <= pwr_level_cisco)) {
+- sdata_info(sdata,
+- "Limiting TX power to %d (%d - %d) dBm as advertised by %pM\n",
+- pwr_level_80211h, chan_pwr, pwr_reduction_80211h,
+- sdata->u.mgd.bssid);
++ sdata_dbg(sdata,
++ "Limiting TX power to %d (%d - %d) dBm as advertised by %pM\n",
++ pwr_level_80211h, chan_pwr, pwr_reduction_80211h,
++ sdata->u.mgd.bssid);
+ new_ap_level = pwr_level_80211h;
+ } else { /* has_cisco_pwr is always true here. */
+- sdata_info(sdata,
+- "Limiting TX power to %d dBm as advertised by %pM\n",
+- pwr_level_cisco, sdata->u.mgd.bssid);
++ sdata_dbg(sdata,
++ "Limiting TX power to %d dBm as advertised by %pM\n",
++ pwr_level_cisco, sdata->u.mgd.bssid);
+ new_ap_level = pwr_level_cisco;
+ }
+
--
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