diff mbox

[v3,25/25] virtio-pci: use high memory for rings

Message ID 1435761670-19520-26-git-send-email-kraxel@redhat.com
State New
Headers show

Commit Message

Gerd Hoffmann July 1, 2015, 2:41 p.m. UTC 
That way we should be able to manage *alot* more devices.

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

Patch

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;