From a43b80b782c9f56b3bcc2e5e51261dc3980839ec Mon Sep 17 00:00:00 2001 From: Maxim Levitsky Date: Thu, 1 Apr 2021 16:54:47 +0300 Subject: KVM: s390x: implement KVM_CAP_SET_GUEST_DEBUG2 Define KVM_GUESTDBG_VALID_MASK and use it to implement this capabiity. Compile tested only. Signed-off-by: Maxim Levitsky Message-Id: <20210401135451.1004564-6-mlevitsk@redhat.com> Signed-off-by: Paolo Bonzini --- arch/s390/include/asm/kvm_host.h | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'arch/s390/include') diff --git a/arch/s390/include/asm/kvm_host.h b/arch/s390/include/asm/kvm_host.h index 0af3e032a49d..8925f3969478 100644 --- a/arch/s390/include/asm/kvm_host.h +++ b/arch/s390/include/asm/kvm_host.h @@ -701,6 +701,10 @@ struct kvm_hw_bp_info_arch { #define guestdbg_exit_pending(vcpu) (guestdbg_enabled(vcpu) && \ (vcpu->guest_debug & KVM_GUESTDBG_EXIT_PENDING)) +#define KVM_GUESTDBG_VALID_MASK \ + (KVM_GUESTDBG_ENABLE | KVM_GUESTDBG_SINGLESTEP |\ + KVM_GUESTDBG_USE_HW_BP | KVM_GUESTDBG_EXIT_PENDING) + struct kvm_guestdbg_info_arch { unsigned long cr0; unsigned long cr9; -- cgit v1.2.3