Re: [PATCH 2/6] crypto: engine - Permit to enqueue all async requests

2018-01-11 Thread Herbert Xu
On Wed, Jan 03, 2018 at 09:11:05PM +0100, Corentin Labbe wrote: > The crypto engine could actually only enqueue hash and ablkcipher request. > This patch permit it to enqueue any type of crypto_async_request. > > Signed-off-by: Corentin Labbe > --- >

[RFC PATCH net-next v2 2/2] virtio_net: Extend virtio to use VF datapath when available

2018-01-11 Thread Sridhar Samudrala
This patch enables virtio_net to switch over to a VF datapath when a VF netdev is present with the same MAC address. The VF datapath is only used for unicast traffic. Broadcasts/multicasts go via virtio datapath so that east-west broadcasts don't use the PCI bandwidth. It allows live migration of

[RFC PATCH net-next v2 1/2] virtio_net: Introduce VIRTIO_NET_F_BACKUP feature bit

2018-01-11 Thread Sridhar Samudrala
This feature bit can be used by hypervisor to indicate virtio_net device to act as a backup for another device with the same MAC address. Signed-off-by: Sridhar Samudrala --- drivers/net/virtio_net.c| 2 +- include/uapi/linux/virtio_net.h | 3 +++ 2 files

[RFC PATCH 1/1] qemu: Introduce VIRTIO_NET_F_BACKUP feature bit to virtio_net

2018-01-11 Thread Sridhar Samudrala
This feature bit can be used by hypervisor to indicate virtio_net device to act as a backup for another device with the same MAC address. Signed-off-by: Sridhar Samudrala diff --git a/hw/net/virtio-net.c b/hw/net/virtio-net.c index cd63659140..fa47e723b9 100644

[RFC PATCH net-next v2 0/2] Enable virtio to act as a backup for a passthru device

2018-01-11 Thread Sridhar Samudrala
This patch series extends virtio_net to take over VF datapath by simulating a transparent bond without creating any additional netdev. I understand that there are some comments suggesting an alternate model that is based on 3 driver model(virtio_net, VF driver, a new driver virt_bond that acts

Re: [PATCH] drm/virtio: Add window server support

2018-01-11 Thread Dave Airlie
> > this work is based on the virtio_wl driver in the ChromeOS kernel by > Zach Reizner, currently at: > > https://chromium.googlesource.com/chromiumos/third_party/kernel/+/chromeos-4.4/drivers/virtio/virtio_wl.c > > There's two features missing in this patch when compared with virtio_wl: > > *