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2017 Feb 03
1
[PATCH] Revert "vring: Force use of DMA API for ARM-based systems with legacy devices"
...at redhat.com> Acked-by: Marc Zyngier <marc.zyngier at arm.com> --- I'll merge this for 4.10. Let's fix it properly for 4.11. drivers/virtio/virtio_ring.c | 7 ------- 1 file changed, 7 deletions(-) diff --git a/drivers/virtio/virtio_ring.c b/drivers/virtio/virtio_ring.c index 7e38ed7..409aeaa 100644 --- a/drivers/virtio/virtio_ring.c +++ b/drivers/virtio/virtio_ring.c @@ -159,13 +159,6 @@ static bool vring_use_dma_api(struct virtio_device *vdev) if (xen_domain()) return true; - /* - * On ARM-based machines, the DMA ops will do the right thing, - * so always use them wi...
2017 Feb 03
1
[PATCH] Revert "vring: Force use of DMA API for ARM-based systems with legacy devices"
...at redhat.com> Acked-by: Marc Zyngier <marc.zyngier at arm.com> --- I'll merge this for 4.10. Let's fix it properly for 4.11. drivers/virtio/virtio_ring.c | 7 ------- 1 file changed, 7 deletions(-) diff --git a/drivers/virtio/virtio_ring.c b/drivers/virtio/virtio_ring.c index 7e38ed7..409aeaa 100644 --- a/drivers/virtio/virtio_ring.c +++ b/drivers/virtio/virtio_ring.c @@ -159,13 +159,6 @@ static bool vring_use_dma_api(struct virtio_device *vdev) if (xen_domain()) return true; - /* - * On ARM-based machines, the DMA ops will do the right thing, - * so always use them wi...