On 1/9/19 3:55 PM, Michael S. Tsirkin wrote:
On Wed, Jan 09, 2019 at 05:50:12PM +0300, Ilya Maximets wrote:Version 3: * Added 2 patches with fixes for current virtio driver. Not directly connected with the new feature.New version shouldn't be reply-to old one really :). But the patches are good I think. Acked-by: Michael S. Tsirkin <m...@redhat.com>Version 2: * rebased on current master (packed rings). RFC --> Version 1: * Dropped vendor-specific hack to determine if we need real barriers. * Added VIRTIO_F_ORDER_PLATFORM feature definition and checking. Note: Patch to change the name of the feature from VIRTIO_F_IO_BARRIER to VIRTIO_F_ORDER_PLATFORM is not merged yet: https://www.mail-archive.com/virtio-dev@lists.oasis-open.org/msg04114.html Ilya Maximets (3): net/virtio: add missing barrier before reading the flags net/virtio: update memory ordering comment for vq notify net/virtio: add platform memory ordering feature support drivers/net/virtio/virtio_ethdev.c | 2 ++ drivers/net/virtio/virtio_ethdev.h | 3 +- drivers/net/virtio/virtio_pci.h | 7 ++++ drivers/net/virtio/virtio_rxtx.c | 16 ++++----- drivers/net/virtio/virtqueue.h | 56 +++++++++++++++++++++++------- 5 files changed, 63 insertions(+), 21 deletions(-) -- 2.17.1
Applied to dpdk-next-virtio/master. Thanks, Maxime
