On Mon, 14 Jul 2025 13:26:23 +0100, Marc Zyngier wrote:
> Peter recently pointed out that we don't expose the EL2 GICv3
> registers in a consistent manner, as they are presented through the
> ONE_REG interface instead of KVM_DEV_ARM_VGIC_GRP_CPU_SYSREGS, despite
> the latter already exposing the EL1 GICv3 regs.
>
> While I was looking at this, I ended up finding a small number of
> equally small problems:
>
> [...]
Applied to next, thanks!
[01/11] KVM: arm64: Make RVBAR_EL2 accesses UNDEF
https://git.kernel.org/kvmarm/kvmarm/c/1095b32665cf
[02/11] KVM: arm64: Don't advertise ICH_*_EL2 registers through GET_ONE_REG
https://git.kernel.org/kvmarm/kvmarm/c/c70a4027f5f3
[03/11] KVM: arm64: Define constant value for ICC_SRE_EL2
https://git.kernel.org/kvmarm/kvmarm/c/c6ef46861080
[04/11] KVM: arm64: Define helper for ICH_VTR_EL2
https://git.kernel.org/kvmarm/kvmarm/c/ce7a1cff2e4c
[05/11] KVM: arm64: Let GICv3 save/restore honor visibility attribute
https://git.kernel.org/kvmarm/kvmarm/c/1d14c9714562
[06/11] KVM: arm64: Expose GICv3 EL2 registers via KVM_DEV_ARM_VGIC_GRP_CPU_SYSREGS
https://git.kernel.org/kvmarm/kvmarm/c/9fe9663e47e2
[07/11] KVM: arm64: Condition FGT registers on feature availability
https://git.kernel.org/kvmarm/kvmarm/c/72c62700b279
[08/11] KVM: arm64: Advertise FGT2 registers to userspace
https://git.kernel.org/kvmarm/kvmarm/c/a0aae0a9a70e
[09/11] KVM: arm64: selftests: get-reg-list: Simplify feature dependency
https://git.kernel.org/kvmarm/kvmarm/c/9a4071807909
[10/11] KVM: arm64: selftests: get-reg-list: Add base EL2 registers
https://git.kernel.org/kvmarm/kvmarm/c/3a90b6f27964
[11/11] KVM: arm64: Document registers exposed via KVM_DEV_ARM_VGIC_GRP_CPU_SYSREGS
https://git.kernel.org/kvmarm/kvmarm/c/f68df3aee7d1
--
Best,
Oliver
