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Documentation: coresight: Expand branch broadcast documentation
authorJames Clark <james.clark@arm.com>
Wed, 11 May 2022 14:46:01 +0000 (15:46 +0100)
committerSuzuki K Poulose <suzuki.poulose@arm.com>
Wed, 6 Jul 2022 15:32:08 +0000 (16:32 +0100)
commit774daad3c0d800f84f3abd725bd66f9ff04b42c6
tree8fa92c9103566d3fdd1cc2ba57ef1b373d16a6b1tree | snapshot
parent32ee00d86e90c9bc9fa453deadbbfe87a921ea70commit | diff
Documentation: coresight: Expand branch broadcast documentation

Now that there is a way of enabling branch broadcast via perf, mention
the possible use cases and known limitations.

Signed-off-by: James Clark <james.clark@arm.com>
Reviewed-by: Mike Leach<mike.leach@linaro.org>
Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Link: https://lore.kernel.org/r/20220511144601.2257870-5-james.clark@arm.com
Documentation/trace/coresight/coresight-etm4x-reference.rst diff | blob | history
Domain: System / Kernel;