From: Shawn Guo <shawn.guo@linaro.org>
To: Mathieu Poirier <mathieu.poirier@linaro.org>
Cc: corbet@lwn.net, linux-arm-kernel@lists.infradead.org,
linux-api@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-doc@vger.kernel.org
Subject: Re: [PATCH v2] coresight-stm: adding driver for CoreSight STM component
Date: Thu, 26 Feb 2015 13:53:23 +0800 [thread overview]
Message-ID: <20150226055320.GA20385@dragon> (raw)
In-Reply-To: <1424907152-18808-1-git-send-email-mathieu.poirier@linaro.org>
On Wed, Feb 25, 2015 at 04:32:32PM -0700, Mathieu Poirier wrote:
> diff --git a/Documentation/ABI/testing/sysfs-bus-coresight-devices-stm b/Documentation/ABI/testing/sysfs-bus-coresight-devices-stm
> new file mode 100644
> index 000000000000..3ddb676831ab
> --- /dev/null
> +++ b/Documentation/ABI/testing/sysfs-bus-coresight-devices-stm
> @@ -0,0 +1,62 @@
> +What: /sys/bus/coresight/devices/<memory_map>.stm/enable_source
> +Date: February 2015
> +KernelVersion: 3.20
A random comment - there will never be a v3.20 kernel.
Shawn
> +Contact: Mathieu Poirier <mathieu.poirier@linaro.org>
> +Description: (RW) Enable/disable tracing on this specific trace macrocell.
> + Enabling the trace macrocell implies it has been configured
> + properly and a sink has been identidifed for it. The path
> + of coresight components linking the source to the sink is
> + configured and managed automatically by the coresight framework.
next prev parent reply other threads:[~2015-02-26 5:53 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-02-25 23:32 [PATCH v2] coresight-stm: adding driver for CoreSight STM component Mathieu Poirier
2015-02-26 5:53 ` Shawn Guo [this message]
2015-02-26 14:22 ` Mathieu Poirier
2015-02-26 22:24 ` Rob Herring
2015-02-26 22:58 ` Russell King - ARM Linux
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20150226055320.GA20385@dragon \
--to=shawn.guo@linaro.org \
--cc=corbet@lwn.net \
--cc=linux-api@vger.kernel.org \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-doc@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=mathieu.poirier@linaro.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).