From: Marc Zyngier Date: Thu, 12 Sep 2024 07:36:41 +0000 (+0100) Subject: Merge branch kvm-arm64/fpmr into kvmarm-master/next X-Git-Tag: v6.12-rc1~219^2~2^2~5 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=091258a0a0f894981e2dc7e35a1c709fc0257aa6;p=thirdparty%2Fkernel%2Flinux.git Merge branch kvm-arm64/fpmr into kvmarm-master/next * kvm-arm64/fpmr: : . : Add FP8 support to the KVM/arm64 floating point handling. : : This includes new ID registers (ID_AA64PFR2_EL1 ID_AA64FPFR0_EL1) : being made visible to guests, as well as a new confrol register : (FPMR) which gets context-switched. : . KVM: arm64: Expose ID_AA64PFR2_EL1 to userspace and guests KVM: arm64: Enable FP8 support when available and configured KVM: arm64: Expose ID_AA64FPFR0_EL1 as a writable ID reg KVM: arm64: Honor trap routing for FPMR KVM: arm64: Add save/restore support for FPMR KVM: arm64: Move FPMR into the sysreg array KVM: arm64: Add predicate for FPMR support in a VM KVM: arm64: Move SVCR into the sysreg array Signed-off-by: Marc Zyngier --- 091258a0a0f894981e2dc7e35a1c709fc0257aa6