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@linaro.org Signed-off-by: Suzuki K Poulose suzuki.poulose@arm.com

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.../ABI/testing/sysfs-bus-coresight-devices-tmc | 8 ++++++ .../devicetree/bindings/arm/coresight.txt | 3 +-

Acked-by: Rob Herring robh@kernel.org

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