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authorRafał Miłecki <rafal@milecki.pl>2018-09-04 15:20:34 +0200
committerJohn Crispin <john@phrozen.org>2018-09-10 09:03:09 +0200
commitffa80bf5a784a34b81e32144669f30560780bdb6 (patch)
treedc5214001f3618561a792cba3a8d82ba74ee8960
parentf78e07ad2a0926739310f8a6fd74a7b162123c98 (diff)
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mac80211: add iw command wrapper with error logging
Currently it's close to impossible to tell what part of mac80211 setup went wrong. Errors logged into system log look like this: radio0 (6155): command failed: No error information (-524) radio0 (6155): command failed: Not supported (-95) radio0 (6155): command failed: I/O error (-5) radio0 (6155): command failed: Too many open files in system (-23) With this commit change it's getting clear: command failed: No error information (-524) Failed command: iw dev wlan0 del command failed: Not supported (-95) Failed command: iw phy phy0 set antenna_gain 0 command failed: I/O error (-5) Failed command: iw phy phy0 set distance 0 command failed: Too many open files in system (-23) Failed command: iw phy phy0 interface add wlan0 type __ap Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
-rw-r--r--package/kernel/mac80211/files/lib/netifd/wireless/mac80211.sh4
1 files changed, 4 insertions, 0 deletions
diff --git a/package/kernel/mac80211/files/lib/netifd/wireless/mac80211.sh b/package/kernel/mac80211/files/lib/netifd/wireless/mac80211.sh
index 244260a2dd..e7d442f8ef 100644
--- a/package/kernel/mac80211/files/lib/netifd/wireless/mac80211.sh
+++ b/package/kernel/mac80211/files/lib/netifd/wireless/mac80211.sh
@@ -14,6 +14,10 @@ MP_CONFIG_INT="mesh_retry_timeout mesh_confirm_timeout mesh_holding_timeout mesh
MP_CONFIG_BOOL="mesh_auto_open_plinks mesh_fwding"
MP_CONFIG_STRING="mesh_power_mode"
+iw() {
+ command iw $@ || logger -t mac80211 "Failed command: iw $@"
+}
+
drv_mac80211_init_device_config() {
hostapd_common_add_device_config