Re: [PATCH 04/15] ARM: etm: Allow range selection

Linus Walleij
2012-06-28T15:54:27Z

On Thu, Jun 21, 2012 at 12:47 AM, John Stultz <john.stultz@linaro.org> wrote:

> From: Arve Hjønnevåg <arve@android.com>
>
> Trace kernel text segment by default as before, allow tracing of other
> ranges by writing a range to /sys/devices/etm/trace_range, or to trace
> everything by writing 0 0.
>
> CC: Russell King <linux@arm.linux.org.uk>
> CC: Paul Gortmaker <paul.gortmaker@windriver.com>
> CC: Alexander Shishkin <alexander.shishkin@linux.intel.com>
> Acked-by: Alexander Shishkin <alexander.shishkin@linux.intel.com>
> Signed-off-by: Arve Hjønnevåg <arve@android.com>
> Signed-off-by: John Stultz <john.stultz@linaro.org>

It hurts my feelings that this ETM stuff isn't documented in Documentation/ABI/*
but it hardly makes things worse, so Acked-by: Linus Walleij
<linus.walleij@linaro.org>

Yours,
Linus Walleij