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Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/arch/arm64/booting.rst | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Documentation/arch/arm64/booting.rst b/Documentation/arch/arm64/booting.rst index b57776a68f15..db46af5b9f0f 100644 --- a/Documentation/arch/arm64/booting.rst +++ b/Documentation/arch/arm64/booting.rst @@ -385,6 +385,9 @@ Before jumping into the kernel, the following conditions must be met: - HCRX_EL2.MSCEn (bit 11) must be initialised to 0b1. + - HCRX_EL2.MCE2 (bit 10) must be initialised to 0b1. The exception + handler must set PSTATE.SS to 0b0. + For CPUs with the Extended Translation Control Register feature (FEAT_TCR2): - If EL3 is present: |