Re: [PATCH v4 0/6] Add support for control VQ and multique
From: "Michael S. Tsirkin" <mst@redhat.com>
Date: 2021-08-31 21:15:14
On Mon, Aug 23, 2021 at 08:21:17AM +0300, Eli Cohen wrote:
This series adds support for control virtqueue.
patch 1: A simple cleanup.
patch 2: Modify functions to pass struct struct mlx5_vdpa_dev which
holds information requried in subsequent patches.
patch 3: Save the callbacks of virtqueue in its own array and not on
struct mlx5_vdpa_virtqueue. Needed to avoid issue in qemu.
patch 4: Enforce valid indices based on negtiated features.
patch 5: Support multique and MAC modification
patch 6: Add multiqueue supportEli I don't know what went wrong but it looks like this patchset never actually reached the virtualization@lists.linux-foundation.org mailing list. See e.g. https://lore.kernel.org/virtualization/ad10d3ea-24c1-7f18-630d-be9f2bf0b036@redhat.com/ (local) I tried bouncing it which maybe will fix it, we'll see.
v3 -> v4:
make some functions static in the file
Eli Cohen (6):
vdpa/mlx5: Remove redundant header file inclusion
vdpa/mlx5: function prototype modifications in preparation to control
VQ
vdpa/mlx5: Decouple virtqueue callback from struct mlx5_vdpa_virtqueue
vdpa/mlx5: Ensure valid indices are provided
vdpa/mlx5: Add support for control VQ and MAC setting
vdpa/mlx5: Add multiqueue support
drivers/vdpa/mlx5/core/mlx5_vdpa.h | 26 +-
drivers/vdpa/mlx5/core/mr.c | 81 +++--
drivers/vdpa/mlx5/core/resources.c | 35 ++
drivers/vdpa/mlx5/net/mlx5_vnet.c | 517 +++++++++++++++++++++++++----
4 files changed, 575 insertions(+), 84 deletions(-)
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