Messages in this thread | | | From | Eli Cohen <> | Subject | [PATCH v3 0/2] Show statistics for a vdpa device | Date | Mon, 2 May 2022 13:21:59 +0300 |
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The following two patch series adds support to read vendor statistics for a vdpa device.
The first patch lays the ground to allow an upstream driver to provide statistics in the form of an attribute name/attribute value pairs.
The second patch implements this for mlx5_vdpa which gives received descriptors and completed descriptors information for all the virtqueues.
v2 -> v3: Fix sparse warning in patch 0002
Eli Cohen (2): vdpa: Add support for querying vendor statistics vdpa/mlx5: Add support for reading descriptor statistics
drivers/vdpa/mlx5/core/mlx5_vdpa.h | 2 + drivers/vdpa/mlx5/net/mlx5_vnet.c | 165 +++++++++++++++++++++++++++++ drivers/vdpa/vdpa.c | 129 ++++++++++++++++++++++ include/linux/mlx5/mlx5_ifc.h | 1 + include/linux/mlx5/mlx5_ifc_vdpa.h | 39 +++++++ include/linux/vdpa.h | 5 + include/uapi/linux/vdpa.h | 6 ++ 7 files changed, 347 insertions(+)
-- 2.35.1
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