netdev - [PATCH net 0/2] virtio-net: fix total qstat values

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Message-ID: <20250507003221.823267-1-kuba@kernel.org>
Date: Tue,  6 May 2025 17:32:19 -0700
From: Jakub Kicinski <kuba@...nel.org>
To: davem@...emloft.net
Cc: netdev@...r.kernel.org,
	edumazet@...gle.com,
	pabeni@...hat.com,
	andrew+netdev@...n.ch,
	horms@...nel.org,
	mst@...hat.com,
	jasowang@...hat.com,
	xuanzhuo@...ux.alibaba.com,
	eperezma@...hat.com,
	jdamato@...tly.com,
	virtualization@...ts.linux.dev,
	Jakub Kicinski <kuba@...nel.org>
Subject: [PATCH net 0/2] virtio-net: fix total qstat values

Another small fix discovered after we enabled virtio multi-queue
in netdev CI. The queue stat test fails:

  # Exception| Exception: Qstats are lower, fetched later
  not ok 3 stats.pkt_byte_sum

The queue stats from disabled queues are supposed to be reported
in the "base" stats.

Jakub Kicinski (2):
  net: export a helper for adding up queue stats
  virtio-net: fix total qstat values

 include/net/netdev_queues.h |  6 ++++
 drivers/net/virtio_net.c    |  4 +++
 net/core/netdev-genl.c      | 69 +++++++++++++++++++++++++++----------
 3 files changed, 60 insertions(+), 19 deletions(-)

-- 
2.49.0