Re: [PATCH V2 09/11] coresight: etm-perf: Truncate the perf record if handle has no space

On 1/13/21 4:18 AM, Anshuman Khandual wrote:

While starting off the etm event, just abort and truncate the perf record if the perf handle as no space left. This avoids configuring both source and sink devices in case the data cannot be consumed in perf.

Cc: Mathieu Poirier mathieu.poirier@linaro.org Cc: Mike Leach mike.leach@linaro.org Cc: Suzuki K Poulose suzuki.poulose@arm.com Signed-off-by: Anshuman Khandual anshuman.khandual@arm.com

Reviewed-by: Suzuki K Poulose suzuki.poulose@arm.com