Messages in this thread | | | From | "Jankowski, Konrad0" <> | Subject | RE: [PATCH net-next v3] drivers, ixgbe: export vf statistics | Date | Tue, 24 May 2022 15:52:26 +0000 |
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> -----Original Message----- > From: Maximilian Heyne <mheyne@amazon.de> > Sent: Monday, May 9, 2022 1:04 PM > Cc: Maximilian Heyne <mheyne@amazon.de>; Brandeburg, Jesse > <jesse.brandeburg@intel.com>; Nguyen, Anthony L > <anthony.l.nguyen@intel.com>; David S. Miller <davem@davemloft.net>; Eric > Dumazet <edumazet@google.com>; Jakub Kicinski <kuba@kernel.org>; Paolo > Abeni <pabeni@redhat.com>; intel-wired-lan@lists.osuosl.org; > netdev@vger.kernel.org; linux-kernel@vger.kernel.org > Subject: [PATCH net-next v3] drivers, ixgbe: export vf statistics > > This change retrieves network metrics for virtual functions from the device > and exports them via the iproute2 interface. > > The code for retrieving the statistics from the device is taken from the out-of- > tree driver. The feature was introduced with version 2.0.75.7, so the diff > between this version and the previous version 2.0.72.4 was used to identify > required changes. The export via ethtool is omitted in favor of using the > standard ndo_get_vf_stats interface. > > Per-VF statistics can now be printed, for instance, via > > ip --statistics link show dev eth0 > > Signed-off-by: Maximilian Heyne <mheyne@amazon.de> > --- > v2: implemented the ndo_get_vf_stats callback > v3: as per discussion, removed the ethtool changes > > drivers/net/ethernet/intel/ixgbe/ixgbe.h | 34 ++++++++ > drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | 86 +++++++++++++++++++ > drivers/net/ethernet/intel/ixgbe/ixgbe_type.h | 7 ++ > 3 files changed, 127 insertions(+) > > diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe.h > b/drivers/net/ethernet/intel/ixgbe/ixgbe.h > index 921a4d977d65..48444ab9e0b1 100644 > --- a/drivers/net/ethernet/intel/ixgbe/ixgbe.h > +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe.h >
Tested-by: Konrad Jankowski <konrad0.jankowski@intel.com>
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