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arm64/sme: Include ID_AA64PFR1_EL1.SME in cpu-feature-registers.rst 

We expose ID_AA64PFR1_EL1.SME to userspace but do not document this in
cpu-feature-registers.rst. Add it.

Reported-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20230914-arm64-pfr1-sme-doc-v1-1-b6c497d10d77@kernel.org
Signed-off-by: Will Deacon <will@kernel.org>
This commit is contained in:
Mark Brown 2023-09-14 11:11:31 +01:00 committed by Will Deacon
parent 479965a2b7
commit 046b212ac9
1 changed files with 2 additions and 0 deletions
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Documentation/arch/arm64/cpu-feature-registers.rst
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@ -175,6 +175,8 @@ infrastructure:
+------------------------------+---------+---------+
| Name | bits | visible |
+------------------------------+---------+---------+
| SME | [27-24] | y |
+------------------------------+---------+---------+
| MTE | [11-8] | y |
+------------------------------+---------+---------+
| SSBS | [7-4] | y |