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authorJohannes Berg <johannes@sipsolutions.net>2009-11-20 12:05:02 -0800
committerJohn W. Linville <linville@tuxdriver.com>2009-11-23 17:05:35 -0500
commit0fd95afc7b8ae19045dc03ffeafb3afda78cb681 (patch)
treeb64027f6e9206ebebe51c6fb2f4c9062eb5cca3a
parent6262408392aa66083c9d5db101755fe753c97d4e (diff)
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iwlwifi: separate IO tracing
Since IO tracing is usually not needed and generates a lot of data, separate it into its own trace system so that we can always enable iwlwifi:* and not have to worry about getting too much data. If IO tracing is then really needed we can enable iwlwifi_io:* in addition and get that data. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-devtrace.h5
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-devtrace.h b/drivers/net/wireless/iwlwifi/iwl-devtrace.h
index f2d4b01..2136196 100644
--- a/drivers/net/wireless/iwlwifi/iwl-devtrace.h
+++ b/drivers/net/wireless/iwlwifi/iwl-devtrace.h
@@ -14,7 +14,7 @@ static inline void trace_ ## name(proto) {}
#define PRIV_ASSIGN __entry->priv = priv
#undef TRACE_SYSTEM
-#define TRACE_SYSTEM iwlwifi
+#define TRACE_SYSTEM iwlwifi_io
TRACE_EVENT(iwlwifi_dev_ioread32,
TP_PROTO(struct iwl_priv *priv, u32 offs, u32 val),
@@ -64,6 +64,9 @@ TRACE_EVENT(iwlwifi_dev_iowrite32,
TP_printk("[%p] write io[%#x] = %#x)", __entry->priv, __entry->offs, __entry->val)
);
+#undef TRACE_SYSTEM
+#define TRACE_SYSTEM iwlwifi
+
TRACE_EVENT(iwlwifi_dev_hcmd,
TP_PROTO(struct iwl_priv *priv, void *hcmd, size_t len, u32 flags),
TP_ARGS(priv, hcmd, len, flags),