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SubjectRE: [PATH v2 0/8] vdpa/mlx5: Add debugfs subtree and fixes
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Hi Michael,

Are you going to pull this series? It has been reviewed.


> -----Original Message-----
> From: Eli Cohen <elic@nvidia.com>
> Sent: Monday, 14 November 2022 15:18
> To: mst@redhat.com; jasowang@redhat.com; linux-kernel@vger.kernel.org;
> virtualization@lists.linux-foundation.org
> Cc: si-wei.liu@oracle.com; eperezma@redhat.com; lulu@redhat.com; Eli
> Cohen <elic@nvidia.com>
> Subject: [PATH v2 0/8] vdpa/mlx5: Add debugfs subtree and fixes
>
> This series is a resend of previously sent patch list. It adds a few
> fixes so I treat as a v0 of a new series.
>
> It adds a kernel config param CONFIG_MLX5_VDPA_STEERING_DEBUG that
> when
> eabled allows to read rx unicast and multicast counters per tagged or untagged
> traffic.
>
> Examples:
> $ cat /sys/kernel/debug/mlx5/mlx5_core.sf.1/vdpa-
> 0/rx/untagged/mcast/packets
> $ cat /sys/kernel/debug/mlx5/mlx5_core.sf.1/vdpa-0/rx/untagged/ucast/bytes
>
> v1->v2:
> 1. Reorder patches so fixes are first
> 2. Break "Fix rule forwarding VLAN to TIR" into two patches
> 3. Squash fix for bug in first patch from "Add RX counters to debugfs"
> 4. Move clearing of nb_registered before calling mlx5_notifier_unregister() in
> mlx5_vdpa_dev_del()
>
>
> Eli Cohen (8):
> vdpa/mlx5: Fix rule forwarding VLAN to TIR
> vdpa/mlx5: Return error on vlan ctrl commands if not supported
> vdpa/mlx5: Fix wrong mac address deletion
> vdpa/mlx5: Avoid using reslock in event_handler
> vdpa/mlx5: Avoid overwriting CVQ iotlb
> vdpa/mlx5: Move some definitions to a new header file
> vdpa/mlx5: Add debugfs subtree
> vdpa/mlx5: Add RX counters to debugfs
>
> drivers/vdpa/Kconfig | 12 ++
> drivers/vdpa/mlx5/Makefile | 2 +-
> drivers/vdpa/mlx5/core/mlx5_vdpa.h | 5 +-
> drivers/vdpa/mlx5/core/mr.c | 44 ++---
> drivers/vdpa/mlx5/net/debug.c | 152 ++++++++++++++++++
> drivers/vdpa/mlx5/net/mlx5_vnet.c | 250 ++++++++++++++---------------
> drivers/vdpa/mlx5/net/mlx5_vnet.h | 94 +++++++++++
> 7 files changed, 412 insertions(+), 147 deletions(-)
> create mode 100644 drivers/vdpa/mlx5/net/debug.c
> create mode 100644 drivers/vdpa/mlx5/net/mlx5_vnet.h
>
> --
> 2.38.1

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