From: Cornelia Huck <cohuck@redhat.com>
To: Jason Wang <jasowang@redhat.com>
Cc: christophe.de.dinechin@gmail.com, kvm@vger.kernel.org,
mst@redhat.com, airlied@linux.ie,
joonas.lahtinen@linux.intel.com, heiko.carstens@de.ibm.com,
dri-devel@lists.freedesktop.org,
virtualization@lists.linux-foundation.org, kwankhede@nvidia.com,
rob.miller@broadcom.com, linux-s390@vger.kernel.org,
sebott@linux.ibm.com, lulu@redhat.com, eperezma@redhat.com,
pasic@linux.ibm.com, borntraeger@de.ibm.com,
haotian.wang@sifive.com, zhi.a.wang@intel.com,
farman@linux.ibm.com, parav@mellanox.com, gor@linux.ibm.com,
intel-gfx@lists.freedesktop.org, jani.nikula@linux.intel.com,
xiao.w.wang@intel.com, freude@linux.ibm.com,
zhenyuw@linux.intel.com, stefanha@redhat.com,
zhihong.wang@intel.com, rodrigo.vivi@intel.com,
intel-gvt-dev@lists.freedesktop.org, akrowiak@linux.ibm.com,
oberpar@linux.ibm.com, netdev@vger.kernel.org,
rdunlap@infradead.org, linux-kernel@vger.kernel.org, maxim
Subject: Re: [PATCH V11 6/6] docs: sample driver to demonstrate how to implement virtio-mdev framework
Date: Thu, 7 Nov 2019 16:34:48 +0100 [thread overview]
Message-ID: <20191107163448.4d20b75b.cohuck__153.814423696019$1573140923$gmane$org@redhat.com> (raw)
In-Reply-To: <20191107151109.23261-7-jasowang@redhat.com>
On Thu, 7 Nov 2019 23:11:09 +0800
Jason Wang <jasowang@redhat.com> wrote:
> This sample driver creates mdev device that simulate virtio net device
> over virtio mdev transport. The device is implemented through vringh
> and workqueue. A device specific dma ops is to make sure HVA is used
> directly as the IOVA. This should be sufficient for kernel virtio
> driver to work.
>
> Only 'virtio' type is supported right now. I plan to add 'vhost' type
> on top which requires some virtual IOMMU implemented in this sample
> driver.
>
> Signed-off-by: Jason Wang <jasowang@redhat.com>
> ---
> MAINTAINERS | 1 +
> samples/Kconfig | 10 +
> samples/vfio-mdev/Makefile | 1 +
> samples/vfio-mdev/mvnet_loopback.c | 687 +++++++++++++++++++++++++++++
> 4 files changed, 699 insertions(+)
> create mode 100644 samples/vfio-mdev/mvnet_loopback.c
Acked-by: Cornelia Huck <cohuck@redhat.com>
next prev parent reply other threads:[~2019-11-07 15:34 UTC|newest]
Thread overview: 73+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-07 15:11 [PATCH V11 0/6] mdev based hardware virtio offloading support Jason Wang
2019-11-07 15:11 ` [Intel-gfx] " Jason Wang
2019-11-07 15:11 ` Jason Wang
2019-11-07 15:11 ` [PATCH V11 1/6] mdev: class id support Jason Wang
2019-11-07 15:11 ` [Intel-gfx] " Jason Wang
2019-11-07 15:11 ` Jason Wang
2019-11-07 15:11 ` Jason Wang
2019-11-07 19:35 ` Kirti Wankhede
2019-11-07 19:35 ` [Intel-gfx] " Kirti Wankhede
2019-11-07 19:35 ` Kirti Wankhede
2019-11-07 19:35 ` Kirti Wankhede
2019-11-07 19:35 ` Kirti Wankhede
2019-11-07 15:11 ` [PATCH V11 2/6] modpost: add support for mdev class id Jason Wang
2019-11-07 15:11 ` Jason Wang
2019-11-07 15:11 ` [Intel-gfx] " Jason Wang
2019-11-07 15:11 ` Jason Wang
2019-11-07 15:11 ` Jason Wang
2019-11-07 19:36 ` Kirti Wankhede
2019-11-07 19:36 ` [Intel-gfx] " Kirti Wankhede
2019-11-07 19:36 ` Kirti Wankhede
2019-11-07 19:36 ` Kirti Wankhede
2019-11-07 19:36 ` Kirti Wankhede
2019-11-07 15:11 ` [PATCH V11 3/6] mdev: introduce device specific ops Jason Wang
2019-11-07 15:11 ` Jason Wang
2019-11-07 15:11 ` [Intel-gfx] " Jason Wang
2019-11-07 15:11 ` Jason Wang
2019-11-07 15:11 ` Jason Wang
2019-11-07 15:36 ` Cornelia Huck
2019-11-07 15:36 ` [Intel-gfx] " Cornelia Huck
2019-11-07 15:36 ` Cornelia Huck
2019-11-07 15:36 ` Cornelia Huck
2019-11-07 15:36 ` Cornelia Huck
2019-11-07 19:39 ` Kirti Wankhede
2019-11-07 19:39 ` [Intel-gfx] " Kirti Wankhede
2019-11-07 19:39 ` Kirti Wankhede
2019-11-07 19:39 ` Kirti Wankhede
2019-11-07 19:39 ` Kirti Wankhede
2019-11-07 15:11 ` [PATCH V11 4/6] mdev: introduce virtio device and its device ops Jason Wang
2019-11-07 15:11 ` [Intel-gfx] " Jason Wang
2019-11-07 15:11 ` Jason Wang
2019-11-07 15:11 ` Jason Wang
2019-11-07 19:42 ` Kirti Wankhede
2019-11-07 19:42 ` [Intel-gfx] " Kirti Wankhede
2019-11-07 19:42 ` Kirti Wankhede
2019-11-07 19:42 ` Kirti Wankhede
2019-11-07 19:42 ` Kirti Wankhede
2019-11-07 15:11 ` Jason Wang
2019-11-07 15:11 ` [PATCH V11 5/6] virtio: introduce a mdev based transport Jason Wang
2019-11-07 15:11 ` Jason Wang
2019-11-07 15:11 ` [Intel-gfx] " Jason Wang
2019-11-07 15:11 ` Jason Wang
2019-11-07 15:11 ` Jason Wang
2019-11-07 15:11 ` [PATCH V11 6/6] docs: sample driver to demonstrate how to implement virtio-mdev framework Jason Wang
2019-11-07 15:11 ` Jason Wang
2019-11-07 15:11 ` [Intel-gfx] " Jason Wang
2019-11-07 15:11 ` Jason Wang
2019-11-07 15:11 ` Jason Wang
2019-11-07 15:34 ` Cornelia Huck
2019-11-07 15:34 ` [Intel-gfx] " Cornelia Huck
2019-11-07 15:34 ` Cornelia Huck
2019-11-07 15:34 ` Cornelia Huck
2019-11-07 15:34 ` Cornelia Huck [this message]
2019-11-07 15:54 ` [PATCH V11 0/6] mdev based hardware virtio offloading support Michael S. Tsirkin
2019-11-07 15:54 ` Michael S. Tsirkin
2019-11-07 15:54 ` [Intel-gfx] " Michael S. Tsirkin
2019-11-07 15:54 ` Michael S. Tsirkin
2019-11-07 15:54 ` Michael S. Tsirkin
2019-11-07 18:31 ` ✗ Fi.CI.CHECKPATCH: warning for " Patchwork
2019-11-07 18:31 ` [Intel-gfx] " Patchwork
2019-11-07 18:52 ` ✓ Fi.CI.BAT: success " Patchwork
2019-11-07 18:52 ` [Intel-gfx] " Patchwork
2019-11-09 0:07 ` ✓ Fi.CI.IGT: " Patchwork
2019-11-09 0:07 ` [Intel-gfx] " Patchwork
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