diff options
| author | Stefano Garzarella <sgarzare@redhat.com> | 2019-01-22 13:10:48 +0100 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2019-02-05 16:50:17 +0100 |
| commit | fda672b50e3e5613d0110e0e7c1f773bfaa1fb3d (patch) | |
| tree | 20a96c2143d65d1b5969f7c5b50b3576ccbdce89 /include/hw/i386 | |
| parent | b1b876ca70f1b240852ad24e7d3ff788f2c47153 (diff) | |
hw/i386/pc: enable PVH only for machine type >= 4.0
In order to avoid migration issues, we enable PVH only for
machine type >= 4.0
Suggested-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Stefano Garzarella <sgarzare@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'include/hw/i386')
| -rw-r--r-- | include/hw/i386/pc.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/hw/i386/pc.h b/include/hw/i386/pc.h index 882fd8dfd2..3ff127ebd0 100644 --- a/include/hw/i386/pc.h +++ b/include/hw/i386/pc.h @@ -133,6 +133,9 @@ typedef struct PCMachineClass { /* use DMA capable linuxboot option rom */ bool linuxboot_dma_enabled; + + /* use PVH to load kernels that support this feature */ + bool pvh_enabled; } PCMachineClass; #define TYPE_PC_MACHINE "generic-pc-machine" |