| commit | c171b519551d424290bb74a3ddbd9068b30c0396 | [log] [tgz] |
|---|---|---|
| author | Marc Zyngier <maz@kernel.org> | Sat Oct 09 12:00:56 2021 +0100 |
| committer | Marc Zyngier <maz@kernel.org> | Sun Oct 17 13:10:32 2021 +0100 |
| tree | 03282cc8e836beca130b1b03fae8eda4f4189a57 | |
| parent | 4ec6db3df3771ad07d0d1464c3ce4e512ce1e325 [diff] |
arm64: Add HWCAP for self-synchronising virtual counter Since userspace can make use of the CNTVSS_EL0 instruction, expose it via a HWCAP. Suggested-by: Will Deacon <will@kernel.org> Acked-by: Will Deacon <will@kernel.org> Signed-off-by: Marc Zyngier <maz@kernel.org>