arm64/sve: Add Perf extensions documentation
authorJames Clark <james.clark@arm.com>
Thu, 1 Sep 2022 13:26:58 +0000 (14:26 +0100)
committerWill Deacon <will@kernel.org>
Thu, 22 Sep 2022 14:06:02 +0000 (15:06 +0100)
commit1f2906d1e10ac8b63f06c10b0db4282b8b38c509
tree9f3ace915d6a731cad3c3f59a6c6b318d4477c36
parentcbb0c02caf4bd98b9e0cd6d7420734b8e9a35703
arm64/sve: Add Perf extensions documentation

Document that the VG register is available in Perf samples

Signed-off-by: James Clark <james.clark@arm.com>
Reviewed-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20220901132658.1024635-3-james.clark@arm.com
Signed-off-by: Will Deacon <will@kernel.org>
Documentation/arm64/sve.rst