Commit add6ff1a authored by Wey-Yi Guy's avatar Wey-Yi Guy Committed by John W. Linville
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iwlwifi: update comments on how to enable debug flag

Modify comments on how to enable and change debug_level

Signed-off-by: default avatarWey-Yi Guy <>
Signed-off-by: default avatarJohn W. Linville <>
parent f3129b73
......@@ -54,13 +54,13 @@ config IWLWIFI_DEBUG
control which debug output is sent to the kernel log by setting the
value in
This entry will only exist if this option is enabled.
To set a value, simply echo an 8-byte hex value to the same file:
% echo 0x43fff > /sys/class/net/wlan0/device/debug_level
% echo 0x43fff > /sys/module/iwlwifi/parameters/debug
You can find the list of debug mask values in:
......@@ -105,10 +105,12 @@ static inline void iwl_dbgfs_unregister(struct iwl_priv *priv)
* The active debug levels can be accessed via files
* /sys/module/iwlagn/parameters/debug{50}
* /sys/class/net/wlan0/device/debug_level
* /sys/module/iwlwifi/parameters/debug
* /sys/kernel/debug/phy0/iwlwifi/debug/debug_level
/* 0x0000000F - 0x00000001 */
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