VRING_DESC_F_WRITE - Illumos

Symbol: VRING_DESC_F_WRITE

usr/src/cmd/bhyve/common/virtio.c

if ((vd->flags & VRING_DESC_F_WRITE) == 0)

usr/src/uts/intel/io/viona/viona_ring.c

(desc->vd_flags & VRING_DESC_F_WRITE) != 0, region);