From: wexu@redhat.com
To: wexu@redhat.com, tiwei.bie@intel.com, qemu-devel@nongnu.org
Cc: jasowang@redhat.com, mst@redhat.com, jfreiman@redhat.com,
maxime.coquelin@redhat.com
Subject: [Qemu-devel] [PATCH v2 15/15] virtio: enable packed ring via a new command line
Date: Wed, 16 Jan 2019 13:31:20 -0500 [thread overview]
Message-ID: <1547663480-547-16-git-send-email-wexu@redhat.com> (raw)
In-Reply-To: <1547663480-547-1-git-send-email-wexu@redhat.com>
From: Wei Xu <wexu@redhat.com>
Signed-off-by: Wei Xu <wexu@redhat.com>
---
include/hw/virtio/virtio.h | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/include/hw/virtio/virtio.h b/include/hw/virtio/virtio.h
index 9c1fa07..cb286bb 100644
--- a/include/hw/virtio/virtio.h
+++ b/include/hw/virtio/virtio.h
@@ -264,7 +264,9 @@ typedef struct VirtIORNGConf VirtIORNGConf;
DEFINE_PROP_BIT64("any_layout", _state, _field, \
VIRTIO_F_ANY_LAYOUT, true), \
DEFINE_PROP_BIT64("iommu_platform", _state, _field, \
- VIRTIO_F_IOMMU_PLATFORM, false)
+ VIRTIO_F_IOMMU_PLATFORM, false), \
+ DEFINE_PROP_BIT64("ring_packed", _state, _field, \
+ VIRTIO_F_RING_PACKED, false)
hwaddr virtio_queue_get_desc_addr(VirtIODevice *vdev, int n);
hwaddr virtio_queue_get_avail_addr(VirtIODevice *vdev, int n);
--
1.8.3.1
prev parent reply other threads:[~2019-01-16 18:32 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-01-16 18:31 [Qemu-devel] [PATCH v2 00/15] packed ring virtio-net backends support wexu
2019-01-16 18:31 ` [Qemu-devel] [PATCH v2 01/15] virtio: introduce packed ring definitions wexu
2019-02-01 22:15 ` Michael S. Tsirkin
2019-01-16 18:31 ` [Qemu-devel] [PATCH v2 02/15] virtio: redefine structure & memory cache for packed ring wexu
2019-01-16 18:31 ` [Qemu-devel] [PATCH v2 03/15] virtio: expand offset calculation " wexu
2019-01-16 18:31 ` [Qemu-devel] [PATCH v2 04/15] virtio: add memory region init " wexu
2019-01-16 18:31 ` [Qemu-devel] [PATCH v2 05/15] virtio: init wrap counter " wexu
2019-01-16 18:31 ` [Qemu-devel] [PATCH v2 06/15] virtio: init and desc empty check " wexu
2019-01-16 18:31 ` [Qemu-devel] [PATCH v2 07/15] virtio: get avail bytes " wexu
2019-01-16 18:31 ` [Qemu-devel] [PATCH v2 08/15] virtio: fill/flush/pop " wexu
2019-01-16 18:31 ` [Qemu-devel] [PATCH v2 09/15] virtio: event suppression support " wexu
2019-01-16 18:31 ` [Qemu-devel] [PATCH v2 10/15] virtio-net: fill head desc after done all in a chain wexu
2019-01-16 18:31 ` [Qemu-devel] [PATCH v2 11/15] virtio: add userspace migration for packed ring wexu
2019-01-16 18:31 ` [Qemu-devel] [PATCH v2 12/15] virtio: add vhost-net " wexu
2019-01-16 18:31 ` [Qemu-devel] [PATCH v2 13/15] virtio: packed ring feature bit for userspace backend wexu
2019-01-16 18:31 ` [Qemu-devel] [PATCH v2 14/15] vhost: enable packed ring wexu
2019-01-16 18:31 ` wexu [this message]
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