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authorJohannes Berg <johannes@sipsolutions.net>2010-04-07 16:48:40 +0200
committerJohn W. Linville <linville@tuxdriver.com>2010-04-08 15:24:13 -0400
commitb5878a2dc5e7e7f031a52c3e15b571224cb6b540 (patch)
tree4d035602f4a4d6e021eaf261f3665d4a5439cfd8 /net/mac80211/Kconfig
parent403820edc4ba1f2fb2514c022f2662c498ce0d11 (diff)
downloadlinux-b5878a2dc5e7e7f031a52c3e15b571224cb6b540.tar.bz2
mac80211: enhance tracing
Enhance tracing by adding tracing for a variety of callbacks that the drivers call, and also for internal calls (currently limited to queue status). This can aid debugging what is going on in mac80211 in interaction with drivers, since we can now see what drivers call and not just what mac80211 calls in the driver. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/mac80211/Kconfig')
-rw-r--r--net/mac80211/Kconfig8
1 files changed, 4 insertions, 4 deletions
diff --git a/net/mac80211/Kconfig b/net/mac80211/Kconfig
index 334c359da5e8..8a91f6c0bb18 100644
--- a/net/mac80211/Kconfig
+++ b/net/mac80211/Kconfig
@@ -221,8 +221,8 @@ config MAC80211_DRIVER_API_TRACER
depends on EVENT_TRACING
help
Say Y here to make mac80211 register with the ftrace
- framework for the driver API -- you can see which
- driver methods it is calling then by looking at the
- trace.
+ framework for the driver API -- you can then see which
+ driver methods it is calling and which API functions
+ drivers are calling by looking at the trace.
- If unsure, say N.
+ If unsure, say Y.