| commit | d4913eee152d3ffaf9a1e70073bc15e773625685 | [log] [tgz] |
|---|---|---|
| author | Mark Brown <broonie@kernel.org> | Mon Jan 16 16:04:43 2023 +0000 |
| committer | Catalin Marinas <catalin.marinas@arm.com> | Fri Jan 20 12:23:06 2023 +0000 |
| tree | 102888dc7da934eaa3a3ef32a2e3a8b02a038a51 | |
| parent | f122576f35336820259a79847e408b9f807eba15 [diff] |
arm64/sme: Add basic enumeration for SME2 Add basic feature detection for SME2, detecting that the feature is present and disabling traps for ZT0. Signed-off-by: Mark Brown <broonie@kernel.org> Link: https://lore.kernel.org/r/20221208-arm64-sme2-v4-8-f2fa0aef982f@kernel.org Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>