[PATCH v4 13/29] arm64: sysreg: Add NVHCR_EL2 description as a mirror of HCR_EL2
Marc Zyngier <[email protected]>
| Newsgroups | dev.linux.lists.kvmarm,org.infradead.lists.linux-arm-kernel,org.kernel.vger.kvm |
|---|---|
| Message-ID | <[email protected]> |
FEAT_NV3 introduces a new register that contains the HCR_EL2 value exposed to a NV guest. As such, it has the exact same layout as HCR_EL2. Describe NVHCR_EL2 as a mapping to HCR_EL2. Reviewed-by: Yuan Yao <[email protected]> Signed-off-by: Marc Zyngier <[email protected]> --- arch/arm64/tools/sysreg | 3 +++ 1 file changed, 3 insertions(+) diff --git a/arch/arm64/tools/sysreg b/arch/arm64/tools/sysreg index 28755f70f0bf0..42839d2b15ae4 100644 --- a/arch/arm64/tools/sysreg +++ b/arch/arm64/tools/sysreg @@ -4266,6 +4266,9 @@ Field 1 E2TRE Field 0 E0HTRE EndSysreg +Sysreg NVHCR_EL2 3 4 1 5 0 +Mapping HCR_EL2 +EndSysreg Sysreg HDFGRTR2_EL2 3 4 3 1 0 Res0 63:25 -- 2.47.3