netdev - RE: [Intel-wired-lan] [PATCH intel-net v2 3/6] ixgbe: add correct exception tracing for XDP

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Message-ID: <SA2PR11MB49400C2397D9B13A1BEDB54BFF229@SA2PR11MB4940.namprd11.prod.outlook.com>
Date:   Fri, 28 May 2021 04:16:46 +0000
From:   "Jambekar, Vishakha" <vishakha.jambekar@...el.com>
To:     Magnus Karlsson <magnus.karlsson@...il.com>,
        "Karlsson, Magnus" <magnus.karlsson@...el.com>,
        "intel-wired-lan@...ts.osuosl.org" <intel-wired-lan@...ts.osuosl.org>,
        "Nguyen, Anthony L" <anthony.l.nguyen@...el.com>,
        "Fijalkowski, Maciej" <maciej.fijalkowski@...el.com>
CC:     "netdev@...r.kernel.org" <netdev@...r.kernel.org>,
        "brouer@...hat.com" <brouer@...hat.com>
Subject: RE: [Intel-wired-lan] [PATCH intel-net v2 3/6] ixgbe: add correct
 exception tracing for XDP

> -----Original Message-----
> From: Intel-wired-lan <intel-wired-lan-bounces@...osl.org> On Behalf Of
> Magnus Karlsson
> Sent: Monday, May 10, 2021 3:09 PM
> To: Karlsson, Magnus <magnus.karlsson@...el.com>; intel-wired-
> lan@...ts.osuosl.org; Nguyen, Anthony L <anthony.l.nguyen@...el.com>;
> Fijalkowski, Maciej <maciej.fijalkowski@...el.com>
> Cc: netdev@...r.kernel.org; brouer@...hat.com
> Subject: [Intel-wired-lan] [PATCH intel-net v2 3/6] ixgbe: add correct
> exception tracing for XDP
> 
> From: Magnus Karlsson <magnus.karlsson@...el.com>
> 
> Add missing exception tracing to XDP when a number of different errors can
> occur. The support was only partial. Several errors where not logged which
> would confuse the user quite a lot not knowing where and why the packets
> disappeared.
> 
> Fixes: 33fdc82f0883 ("ixgbe: add support for XDP_TX action")
> Fixes: d0bcacd0a130 ("ixgbe: add AF_XDP zero-copy Rx support")
> Reported-by: Jesper Dangaard Brouer <brouer@...hat.com>
> Signed-off-by: Magnus Karlsson <magnus.karlsson@...el.com>
> ---
>  drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | 16 ++++++++--------
> drivers/net/ethernet/intel/ixgbe/ixgbe_xsk.c  | 14 ++++++++------
>  2 files changed, 16 insertions(+), 14 deletions(-)
> 

Tested-by: Vishakha Jambekar<vishakha.jambekar@...el.com>