[PATCH 4/4] tun: indicate support for USO feature

2021-05-10 Thread Yuri Benditovich
Signed-off-by: Yuri Benditovich --- drivers/net/tun.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/tun.c b/drivers/net/tun.c index 84f832806313..a35054f9d941 100644 --- a/drivers/net/tun.c +++ b/drivers/net/tun.c @@ -2812,7 +2812,7 @@ static int

[PATCH 1/4] virtio-net: add definitions for host USO feature

2021-05-10 Thread Yuri Benditovich
Define feature bit and GSO type according to the VIRTIO specification. Signed-off-by: Yuri Benditovich --- include/uapi/linux/virtio_net.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/include/uapi/linux/virtio_net.h b/include/uapi/linux/virtio_net.h index 3f55a4215f11..a556ac735d7f

[PATCH 3/4] tun: define feature bit for USO support

2021-05-10 Thread Yuri Benditovich
User mode software can probe this bit to check whether the USO feature is supported by TUN/TAP device. Signed-off-by: Yuri Benditovich --- include/uapi/linux/if_tun.h | 1 + 1 file changed, 1 insertion(+) diff --git a/include/uapi/linux/if_tun.h b/include/uapi/linux/if_tun.h index

[PATCH 0/4] Add host USO support to TUN device

2021-05-10 Thread Yuri Benditovich
This series adds support for UDP segmentation offload feature in TUN device according to the VIRTIO specification Yuri Benditovich (4): virtio-net: add definitions for host USO feature virtio-net: add support of UDP segmentation (USO) on the host tun: define feature bit for USO support

Re: [PATCH] virtiofs: Enable multiple request queues

2021-05-10 Thread Vivek Goyal
On Mon, May 10, 2021 at 11:15:21AM -0500, Connor Kuehl wrote: > On 5/10/21 10:25 AM, Vivek Goyal wrote: > > On Fri, May 07, 2021 at 03:15:27PM -0700, Connor Kuehl wrote: > >> Distribute requests across the multiqueue complex automatically based > >> on the IRQ affinity. > > > > Hi Connor, > > >

Re: [PATCH] virtiofs: Enable multiple request queues

2021-05-10 Thread Connor Kuehl
On 5/10/21 10:25 AM, Vivek Goyal wrote: > On Fri, May 07, 2021 at 03:15:27PM -0700, Connor Kuehl wrote: >> Distribute requests across the multiqueue complex automatically based >> on the IRQ affinity. > > Hi Connor, > > Thanks for the patch. I will look into it and also test it. > > How did you

Re: [PATCH] virtiofs: Enable multiple request queues

2021-05-10 Thread Vivek Goyal
On Fri, May 07, 2021 at 03:15:27PM -0700, Connor Kuehl wrote: > Distribute requests across the multiqueue complex automatically based > on the IRQ affinity. Hi Connor, Thanks for the patch. I will look into it and also test it. How did you test it? Did you modify vitiofsd to support multiqueue.

Re: [RFC v2] virtio-vsock: add description for datagram type

2021-05-10 Thread Stefano Garzarella
On Fri, May 07, 2021 at 09:53:19AM -0700, Jiang Wang . wrote: Hi guys, I have one question about adding two new virtqueues for dgram. One new thought is that we don't add two new virtqueues but keep using existing virtqueues for both stream and dgram. At the beginning when I first thought

Re: [PATCH] vdpa_sim_blk: remove duplicate include of linux/blkdev.h

2021-05-10 Thread Stefano Garzarella
On Mon, May 10, 2021 at 10:43:03AM +0800, Wan Jiabing wrote: In commit 7d189f617f83f ("vdpa_sim_blk: implement ramdisk behaviour") linux/blkdev.h was included here causing the duplicate include. Remove the later duplicate include. Signed-off-by: Wan Jiabing ---