diff mbox series

[v2,7/9] i386/kvm: hv-tlbflush/ipi require hv-vpindex

Message ID 20190517141924.19024-8-vkuznets@redhat.com (mailing list archive)
State New, archived
Headers show
Series i386/kvm/hyper-v: refactor and implement 'hv-stimer-direct' and 'hv-passthrough' enlightenments | expand

Commit Message

Vitaly Kuznetsov May 17, 2019, 2:19 p.m. UTC 
The corresponding hypercalls require using VP indexes.

Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
---
 target/i386/kvm.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/target/i386/kvm.c b/target/i386/kvm.c
index d8b83031a5..7fc97b749e 100644
--- a/target/i386/kvm.c
+++ b/target/i386/kvm.c
@@ -783,7 +783,8 @@  static struct {
             {.fw = FEAT_HV_RECOMM_EAX,
              .bits = HV_REMOTE_TLB_FLUSH_RECOMMENDED |
              HV_EX_PROCESSOR_MASKS_RECOMMENDED}
-        }
+        },
+        .dependencies = BIT(HYPERV_FEAT_VPINDEX)
     },
     [HYPERV_FEAT_EVMCS] = {
         .desc = "enlightened VMCS (hv-evmcs)",
@@ -798,7 +799,8 @@  static struct {
             {.fw = FEAT_HV_RECOMM_EAX,
              .bits = HV_CLUSTER_IPI_RECOMMENDED |
              HV_EX_PROCESSOR_MASKS_RECOMMENDED}
-        }
+        },
+        .dependencies = BIT(HYPERV_FEAT_VPINDEX)
     },
 };