The hedeleg may be updated by ONE_REG interface before the VCPU
is run at least once hence set the initial value of hedeleg in
kvm_arch_vcpu_create() instead of kvm_riscv_vcpu_setup_config().
Signed-off-by: Anup Patel <apatel@ventanamicro.com>
Reviewed-by: Andrew Jones <ajones@ventanamicro.com>
---
arch/riscv/kvm/vcpu.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/arch/riscv/kvm/vcpu.c b/arch/riscv/kvm/vcpu.c
index 3ebcfffaa978..47bcf190ccc5 100644
--- a/arch/riscv/kvm/vcpu.c
+++ b/arch/riscv/kvm/vcpu.c
@@ -133,6 +133,8 @@ int kvm_arch_vcpu_create(struct kvm_vcpu *vcpu)
/* Mark this VCPU never ran */
vcpu->arch.ran_atleast_once = false;
+
+ vcpu->arch.cfg.hedeleg = KVM_HEDELEG_DEFAULT;
vcpu->arch.mmu_page_cache.gfp_zero = __GFP_ZERO;
bitmap_zero(vcpu->arch.isa, RISCV_ISA_EXT_MAX);
@@ -570,7 +572,6 @@ static void kvm_riscv_vcpu_setup_config(struct kvm_vcpu *vcpu)
cfg->hstateen0 |= SMSTATEEN0_SSTATEEN0;
}
- cfg->hedeleg = KVM_HEDELEG_DEFAULT;
if (vcpu->guest_debug)
cfg->hedeleg &= ~BIT(EXC_BREAKPOINT);
}
--
2.43.0