linux-kernel - Re: [PATCH v2 12/12] coresight: tmc: Add configuration support for trace buffer size

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:   Wed, 30 May 2018 22:55:01 -0500
From:   Rob Herring <robh@...nel.org>
To:     Suzuki K Poulose <suzuki.poulose@....com>
Cc:     linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        mathieu.poirier@...aro.org, mike.leach@...aro.org,
        robert.walker@....com, coresight@...ts.linaro.org,
        devicetree@...r.kernel.org, frowand.list@...il.com
Subject: Re: [PATCH v2 12/12] coresight: tmc: Add configuration support for
 trace buffer size

On Tue, May 29, 2018 at 02:15:37PM +0100, Suzuki K Poulose wrote:
> Now that we can dynamically switch between contiguous memory and
> SG table depending on the trace buffer size, provide the support
> for selecting an appropriate buffer size.
> 
> Cc: Mathieu Poirier <mathieu.poirier@...aro.org>
> Signed-off-by: Suzuki K Poulose <suzuki.poulose@....com>
> ---
>  .../ABI/testing/sysfs-bus-coresight-devices-tmc    |  8 ++++++
>  .../devicetree/bindings/arm/coresight.txt          |  3 +-

Acked-by: Rob Herring <robh@...nel.org>

>  drivers/hwtracing/coresight/coresight-tmc.c        | 33 ++++++++++++++++++++++
>  3 files changed, 43 insertions(+), 1 deletion(-)