Tue, Feb 27, 2024 at 09:02:57AM CET, xuanzhuo@linux.alibaba.com wrote:

As the spec:

https://github.com/oasis-tcs/virtio-spec/commit/42f389989823039724f95bbbd243291ab0064f82

The virtio net supports to get device stats.

Okay, you state what hw supports. It would be nice to throw in a
sentence or two about this patchset (as the cover letter should do)
what it actually does. Some details would be also nice, like example
commands and their outputs to show what is the actual benefit
for the user.

pw-bot: cr

Please review.

Thanks.

v3:
   1. rebase net-next

v2:
   1. fix the usage of the leXX_to_cpu()
   2. add comment to the structure virtnet_stats_map

v1:
   1. fix some definitions of the marco and the struct




Xuan Zhuo (6):
 virtio_net: introduce device stats feature and structures
 virtio_net: virtnet_send_command supports command-specific-result
 virtio_net: support device stats
 virtio_net: stats map include driver stats
 virtio_net: add the total stats field
 virtio_net: rename stat tx_timeout to timeout

drivers/net/virtio_net.c        | 536 ++++++++++++++++++++++++++++----
include/uapi/linux/virtio_net.h | 137 ++++++++
2 files changed, 613 insertions(+), 60 deletions(-)

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2.32.0.3.g01195cf9f