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KVM: arm64: Subject S1PIE/S1POE registers to HCR_EL2.{TVM,TRVM}

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All the El0/EL1 S1PIE/S1POE system register are caught by the HCR_EL2
TVM and TRVM bits. Reflect this in the coarse grained trap table.

Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20241023145345.1613824-30-maz@kernel.org
Signed-off-by: Oliver Upton <oliver.upton@linux.dev>
This commit is contained in:
Marc Zyngier
2024-10-23 15:53:37 +01:00
committed by Oliver Upton
parent b17d8aa201
commit f7575530df
1 changed files with 4 additions and 0 deletions
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4
arch/arm64/kvm/emulate-nested.c
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@@ -704,6 +704,10 @@ static const struct encoding_to_trap_config encoding_to_cgt[] __initconst = {
SR_TRAP(SYS_MAIR_EL1, CGT_HCR_TVM_TRVM),
SR_TRAP(SYS_AMAIR_EL1, CGT_HCR_TVM_TRVM),
SR_TRAP(SYS_CONTEXTIDR_EL1, CGT_HCR_TVM_TRVM),
SR_TRAP(SYS_PIR_EL1, CGT_HCR_TVM_TRVM),
SR_TRAP(SYS_PIRE0_EL1, CGT_HCR_TVM_TRVM),
SR_TRAP(SYS_POR_EL0, CGT_HCR_TVM_TRVM),
SR_TRAP(SYS_POR_EL1, CGT_HCR_TVM_TRVM),
SR_TRAP(SYS_TCR2_EL1, CGT_HCR_TVM_TRVM_HCRX_TCR2En),
SR_TRAP(SYS_DC_ZVA, CGT_HCR_TDZ),
SR_TRAP(SYS_DC_GVA, CGT_HCR_TDZ),