Files
erofs-linux/arch/arm64/include/asm/hypervisor.h
T
Shameer Kolothum 86edf6bdcf smccc/kvm_guest: Enable errata based on implementation CPUs
Retrieve any migration target implementation CPUs using the hypercall
and enable associated errata.

Reviewed-by: Cornelia Huck <[email protected]>
Reviewed-by: Sebastian Ott <[email protected]>
Signed-off-by: Shameer Kolothum <[email protected]>
Acked-by: Catalin Marinas <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Oliver Upton <[email protected]>
2025-02-26 13:30:37 -08:00

23 lines
485 B
C

/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _ASM_ARM64_HYPERVISOR_H
#define _ASM_ARM64_HYPERVISOR_H
#include <asm/xen/hypervisor.h>
void kvm_init_hyp_services(void);
bool kvm_arm_hyp_service_available(u32 func_id);
void kvm_arm_target_impl_cpu_init(void);
#ifdef CONFIG_ARM_PKVM_GUEST
void pkvm_init_hyp_services(void);
#else
static inline void pkvm_init_hyp_services(void) { };
#endif
static inline void kvm_arch_init_hyp_services(void)
{
pkvm_init_hyp_services();
};
#endif