[v3,4/5] Drivers: hv: Enable vmbus driver for nested root partition

Message ID 9164389f797b6102dd3b3cd1c9d87656464b4bcf.1667480257.git.jinankjain@linux.microsoft.com
State New
Headers
Series Add support running nested Microsoft Hypervisor |

Commit Message

Jinank Jain Nov. 3, 2022, 1:04 p.m. UTC
  Currently VMBus driver is not initialized for root partition but we need
to enable the VMBus driver for nested root partition. This is required,
so that L2 root can use the VMBus devices.

Signed-off-by: Jinank Jain <jinankjain@linux.microsoft.com>
---
 drivers/hv/vmbus_drv.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
  

Patch

diff --git a/drivers/hv/vmbus_drv.c b/drivers/hv/vmbus_drv.c
index 8b2e413bf19c..2f0cf75e811b 100644
--- a/drivers/hv/vmbus_drv.c
+++ b/drivers/hv/vmbus_drv.c
@@ -2723,7 +2723,7 @@  static int __init hv_acpi_init(void)
 	if (!hv_is_hyperv_initialized())
 		return -ENODEV;
 
-	if (hv_root_partition)
+	if (hv_root_partition && !hv_nested)
 		return 0;
 
 	/*