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- From: John Linville <[email protected]>
- 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 <[email protected]>
- Signed-off-by: Johannes Berg <[email protected]>
- ---
- --- 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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