From patchwork Fri Feb 1 14:05:35 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: UBUNTU: [Config] CONFIG_MAC80211_MESSAGE_TRACING=y Date: Fri, 01 Feb 2013 04:05:35 -0000 From: Seth Forshee X-Patchwork-Id: 217467 Message-Id: <1359727535-8526-1-git-send-email-seth.forshee@canonical.com> To: kernel-team@lists.ubuntu.com This option allows for writing mac80211 debug messages to the trace buffer. Messages are not written to the kernel log and are only written to the trace buffer when enabled via ftrace, so run-time overhead is minimal. It does cause a modest increase in the size of the mac80211 module (about 24KB for amd64). Enabling this will enhance our ability to debug wireless issues on end-user systems. Signed-off-by: Seth Forshee --- debian.master/config/config.common.ubuntu | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/debian.master/config/config.common.ubuntu b/debian.master/config/config.common.ubuntu index 1ec4c74..066ab00 100644 --- a/debian.master/config/config.common.ubuntu +++ b/debian.master/config/config.common.ubuntu @@ -3116,7 +3116,7 @@ CONFIG_MAC80211_DEBUGFS=y CONFIG_MAC80211_HAS_RC=y CONFIG_MAC80211_HWSIM=m CONFIG_MAC80211_LEDS=y -# CONFIG_MAC80211_MESSAGE_TRACING is not set +CONFIG_MAC80211_MESSAGE_TRACING=y CONFIG_MAC80211_RC_DEFAULT="minstrel_ht" CONFIG_MAC80211_RC_DEFAULT_MINSTREL=y # CONFIG_MAC80211_RC_DEFAULT_PID is not set