Leo Yan 26701ceb4c coresight: tmc-etr: Add barrier after updating AUX ring buffer ... Since a memory barrier is required between AUX trace data store and aux_head store, and the AUX trace data is filled with memcpy(), it's sufficient to use smp_wmb() so can ensure the trace data is visible prior to updating aux_head. Signed-off-by: Leo Yan <leo.yan@linaro.org> Reviewed-by: Suzuki K Poulose <suzuki.poulose@arm.com> Link: https://lore.kernel.org/r/20210809111407.596077-3-leo.yan@linaro.org Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com> Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>		2021-10-27 11:44:36 -06:00
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coresight	coresight: tmc-etr: Add barrier after updating AUX ring buffer	2021-10-27 11:44:36 -06:00
intel_th	bus: Make remove callback return void	2021-07-21 11:53:42 +02:00
stm	stm class: Use correct UUID APIs	2021-04-16 07:26:50 +02:00
Kconfig	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00