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

[Suzuki K Poulose]

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 at linaro.org>
> Cc: Mike Leach <mike.leach at linaro.org>
> Cc: Suzuki K Poulose <suzuki.poulose at arm.com>
> Signed-off-by: Anshuman Khandual <anshuman.khandual at arm.com>

Reviewed-by: Suzuki K Poulose <suzuki.poulose at arm.com>