On Thu, Aug 07, 2025 at 03:48:42PM -0500, Praveen K Paladugu wrote:
From: Praveen K Paladugu <prapal@linux.microsoft.com>
Add mshv acceleration (-accel mshv) flag to hyperv domains
Signed-off-by: Praveen K Paladugu <prapal@linux.microsoft.com> Signed-off-by: Praveen K Paladugu <praveenkpaladugu@gmail.com> --- src/qemu/qemu_command.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> nb, this patch & the next ought to be /before/ patch 2, as the patch 2 changes will unlock the ability for users to specify type=hyperv in XML which will then be broken until this patch & next patch are applied.
diff --git a/src/qemu/qemu_command.c b/src/qemu/qemu_command.c index 4e4f1e87eb..3aafacb14d 100644 --- a/src/qemu/qemu_command.c +++ b/src/qemu/qemu_command.c @@ -7321,6 +7321,9 @@ qemuBuildAccelCommandLine(virCommand *cmd, virBufferAddLit(&buf, "hvf"); break;
+ case VIR_DOMAIN_VIRT_HYPERV: + virBufferAddLit(&buf, "mshv"); + break; case VIR_DOMAIN_VIRT_KQEMU: case VIR_DOMAIN_VIRT_XEN: case VIR_DOMAIN_VIRT_LXC: @@ -7328,7 +7331,6 @@ qemuBuildAccelCommandLine(virCommand *cmd, case VIR_DOMAIN_VIRT_OPENVZ: case VIR_DOMAIN_VIRT_TEST: case VIR_DOMAIN_VIRT_VMWARE: - case VIR_DOMAIN_VIRT_HYPERV: case VIR_DOMAIN_VIRT_VBOX: case VIR_DOMAIN_VIRT_PHYP: case VIR_DOMAIN_VIRT_PARALLELS: -- 2.50.1
With regards, Daniel -- |: https://berrange.com -o- https://www.flickr.com/photos/dberrange :| |: https://libvirt.org -o- https://fstop138.berrange.com :| |: https://entangle-photo.org -o- https://www.instagram.com/dberrange :|