Applied: [PATCH] UBUNTU: [Config] CONFIG_MAC80211_MESSAGE_TRACING=y

Leann Ogasawara leann.ogasawara at canonical.com
Fri Feb 1 15:25:14 UTC 2013


Applied to Raring master-next.

Thanks,
Leann

On 02/01/2013 06:05 AM, Seth Forshee wrote:
> 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 <seth.forshee at canonical.com>
> ---
>  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





More information about the kernel-team mailing list