[PATCH v8 10/11] KVM: arm64: enable KVM_CAP_SET_GUEST_DEBUG

Alex Bennée
2015-07-07T16:18:57Z

Finally advertise the KVM capability for SET_GUEST_DEBUG. Once arm
support is added this check can be moved to the common
kvm_vm_ioctl_check_extension() code.

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Acked-by: Christoffer Dall <christoffer.dall@linaro.org>

---

v3:
- separated capability check from previous patches
- moved into arm64 specific ioctl handler.
v4:
- add a-b-tag
---
arch/arm64/kvm/reset.c | 3 +++
1 file changed, 3 insertions(+)

diff --git a/arch/arm64/kvm/reset.c b/arch/arm64/kvm/reset.c
index 8620926..b4af618 100644
--- a/arch/arm64/kvm/reset.c
+++ b/arch/arm64/kvm/reset.c
@@ -77,6 +77,9 @@ int kvm_arch_dev_ioctl_check_extension(long ext)
case KVM_CAP_GUEST_DEBUG_HW_WPS:
r = get_num_wrps();
break;
+ case KVM_CAP_SET_GUEST_DEBUG:
+ r = 1;
+ break;
default:
r = 0;