D50909.id157184.diff
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D50909.id157184.diff
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	diff --git a/sys/dev/virtio/block/virtio_blk.c b/sys/dev/virtio/block/virtio_blk.c
	--- a/sys/dev/virtio/block/virtio_blk.c
	+++ b/sys/dev/virtio/block/virtio_blk.c
	@@ -699,10 +699,14 @@
	{
	device_t dev;
	struct vq_alloc_info vq_info;
	+ int indir_segs;

	dev = sc->vtblk_dev;

	- VQ_ALLOC_INFO_INIT(&vq_info, sc->vtblk_max_nsegs,
	+ indir_segs = 0;
	+ if (sc->vtblk_flags & VTBLK_FLAG_INDIRECT)
	+ indir_segs = sc->vtblk_max_nsegs;
	+ VQ_ALLOC_INFO_INIT(&vq_info, indir_segs,
	vtblk_vq_intr, sc, &sc->vtblk_vq,
	"%s request", device_get_nameunit(dev));