Nothing to do here for virtio 1.0 devices.
Signed-off-by: Gerd Hoffmann <kra...@redhat.com>
Reviewed-by: Philippe Mathieu-Daude <phi...@redhat.com>
---
.../Library/VirtioMmioDeviceLib/VirtioMmioDeviceFunctions.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/OvmfPkg/Library/VirtioMmioDeviceLib/VirtioMmioDeviceFunctions.c
b/OvmfPkg/Library/VirtioMmioDeviceLib/VirtioMmioDeviceFunctions.c
index b0d75fb1dd24..50a4fd2100ee 100644
--- a/OvmfPkg/Library/VirtioMmioDeviceLib/VirtioMmioDeviceFunctions.c
+++ b/OvmfPkg/Library/VirtioMmioDeviceLib/VirtioMmioDeviceFunctions.c
@@ -151,7 +151,9 @@ VirtioMmioSetPageSize (
Device = VIRTIO_MMIO_DEVICE_FROM_VIRTIO_DEVICE (This);
- VIRTIO_CFG_WRITE (Device, VIRTIO_MMIO_OFFSET_GUEST_PAGE_SIZE, PageSize);
+ if (Device->Version == VIRTIO_MMIO_DEVICE_VERSION_0_95) {
+ VIRTIO_CFG_WRITE (Device, VIRTIO_MMIO_OFFSET_GUEST_PAGE_SIZE, PageSize);
+ }
return EFI_SUCCESS;
}
--
2.31.1
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