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| author | Marc Zyngier <maz@kernel.org> | 2019-06-28 23:40:58 +0200 |
|---|---|---|
| committer | Marc Zyngier <maz@kernel.org> | 2020-07-07 10:28:38 +0200 |
| commit | e47c2055c68e06977d7d8b7dbc2f7468a36d3658 (patch) | |
| tree | 4732dd60f6a3d177244721095348c218f3f9db39 /arch/arm64/kvm/fpsimd.c | |
| parent | KVM: arm64: debug: Drop useless vpcu parameter (diff) | |
| download | linux-e47c2055c68e06977d7d8b7dbc2f7468a36d3658.tar.xz linux-e47c2055c68e06977d7d8b7dbc2f7468a36d3658.zip | |
KVM: arm64: Make struct kvm_regs userspace-only
struct kvm_regs is used by userspace to indicate which register gets
accessed by the {GET,SET}_ONE_REG API. But as we're about to refactor
the layout of the in-kernel register structures, we need the kernel to
move away from it.
Let's make kvm_regs userspace only, and let the kernel map it to its own
internal representation.
Reviewed-by: James Morse <james.morse@arm.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Diffstat (limited to 'arch/arm64/kvm/fpsimd.c')
| -rw-r--r-- | arch/arm64/kvm/fpsimd.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm64/kvm/fpsimd.c b/arch/arm64/kvm/fpsimd.c index e503caff14d1..3e081d556e81 100644 --- a/arch/arm64/kvm/fpsimd.c +++ b/arch/arm64/kvm/fpsimd.c @@ -85,7 +85,7 @@ void kvm_arch_vcpu_ctxsync_fp(struct kvm_vcpu *vcpu) WARN_ON_ONCE(!irqs_disabled()); if (vcpu->arch.flags & KVM_ARM64_FP_ENABLED) { - fpsimd_bind_state_to_cpu(&vcpu->arch.ctxt.gp_regs.fp_regs, + fpsimd_bind_state_to_cpu(&vcpu->arch.ctxt.fp_regs, vcpu->arch.sve_state, vcpu->arch.sve_max_vl); |