netdev - RE: [Intel-wired-lan] [PATCH net-next v10 7/7] ixgbevf: Add the appropriate ethtool ops to query RSS indirection table and key

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Message-ID: <305E19FFAC908240AB6DEBD1E2D8C1E17F812FE8@ORSMSX108.amr.corp.intel.com>
Date:	Fri, 10 Apr 2015 23:12:02 +0000
From:	"Schmitt, Phillip J" <phillip.j.schmitt@...el.com>
To:	"Kirsher, Jeffrey T" <jeffrey.t.kirsher@...el.com>,
	Vlad Zolotarov <vladz@...udius-systems.com>
CC:	"netdev@...r.kernel.org" <netdev@...r.kernel.org>,
	"avi@...udius-systems.com" <avi@...udius-systems.com>,
	"intel-wired-lan@...ts.osuosl.org" <intel-wired-lan@...ts.osuosl.org>,
	"gleb@...udius-systems.com" <gleb@...udius-systems.com>
Subject: RE: [Intel-wired-lan] [PATCH net-next v10 7/7] ixgbevf: Add the
 appropriate ethtool ops to query RSS indirection table and key



> -----Original Message-----
> From: Intel-wired-lan [mailto:intel-wired-lan-bounces@...ts.osuosl.org] On
> Behalf Of Jeff Kirsher
> Sent: Tuesday, March 31, 2015 12:36 AM
> To: Vlad Zolotarov
> Cc: netdev@...r.kernel.org; avi@...udius-systems.com; intel-wired-
> lan@...ts.osuosl.org; gleb@...udius-systems.com
> Subject: Re: [Intel-wired-lan] [PATCH net-next v10 7/7] ixgbevf: Add the
> appropriate ethtool ops to query RSS indirection table and key
> 
> On Mon, 2015-03-30 at 21:35 +0300, Vlad Zolotarov wrote:
> > Added get_rxfh_indir_size, get_rxfh_key_size and get_rxfh ethtool_ops
> > callbacks implementations.
> >
> > This enables the ethtool's "-x" and "--show-rxfh[-indir]" options for
> > VF devices.
> >
> > This patch adds the support for 82599 and x540 devices only. Support
> > for other devices will be added later.
> >
> > Signed-off-by: Vlad Zolotarov <vladz@...udius-systems.com>
> > ---
> > New in v10:
> >    - Move the mailbox locks outside the vf.c functions.
> >    - Use IXGBEVF_82599_RETA_SIZE macro.
> >
> > New in v9:
> >    - Use IXGBEVF_RSS_HASH_KEY_SIZE macro.
> >
> > New in v6:
> >    - Added a required get_rxnfc callback to ixgbevf_ethtool_ops.
> >
> > New in v4:
> >    - Removed not needed braces in if-statement in
> > ixgbevf_get_rxfh_indir_size().
> >
> > New in v3:
> >    - Added a proper support for x550 devices: return the correct
> > redirection table size.
> >
> > New in v2:
> >    - Added a detailed description to the patch.
> > ---
> >  drivers/net/ethernet/intel/ixgbevf/ethtool.c | 69
> > ++++++++++++++++++++++++++++
> >  1 file changed, 69 insertions(+)
> 
> Thanks Vlad, applied to my queue.
> --
> git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
> dev-queue

Tested-by: Phil Schmitt <phillip.j.schmitt@...el.com>