[Qemu-devel] [PATCH v3 25/25] virtio-pci: use high memory for rings

[Gerd Hoffmann]

That way we should be able to manage *alot* more devices.

Signed-off-by: Gerd Hoffmann <address@hidden>
---
 src/hw/virtio-pci.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/hw/virtio-pci.c b/src/hw/virtio-pci.c
index 8e7ea46..6df5194 100644
--- a/src/hw/virtio-pci.c
+++ b/src/hw/virtio-pci.c
@@ -121,7 +121,7 @@ int vp_find_vq(struct vp_device *vp, int queue_index,
    u16 num;
 
    ASSERT32FLAT();
-   struct vring_virtqueue *vq = *p_vq = memalign_low(PAGE_SIZE, sizeof(*vq));
+   struct vring_virtqueue *vq = *p_vq = memalign_high(PAGE_SIZE, sizeof(*vq));
    if (!vq) {
        warn_noalloc();
        goto fail;
-- 
1.8.3.1