[PATCH v2 intel-net 0/2] ice XDP fixes

From
Maciej Fijalkowski <maciej.fijalkowski@intel.com>
Date
2021-05-20 06:47:03
Also in
bpf, intel-wired-lan
[resending as v2, vim session got broken while editing patch]

Hi,

here are two small fixes around XDP support in ice driver.

Jamal reported that ice driver does not support XDP on his side. This
got me really puzzling and I had no clue what was going on. Turned that
this is the case when device is in 'safe mode', so let's add a dedicated
ndo_bpf for safe mode ops and make it clear to user what needs to be
fixed. I've described that in the commit message of patch 1 more
thoroughly.

Second issue was found during implementing XDP Tx fallback path for
unsufficient queue count case, which I will send on next week once I'm
back from woods. Hopefully.

Thanks!

Maciej Fijalkowski (2):
  ice: add ndo_bpf callback for safe mode netdev ops
  ice: parametrize functions responsible for Tx ring management

 drivers/net/ethernet/intel/ice/ice_lib.c  | 18 ++++++++++--------
 drivers/net/ethernet/intel/ice/ice_main.c | 15 +++++++++++++++
 2 files changed, 25 insertions(+), 8 deletions(-)

-- 
2.20.1
Thread (5 messages) 5 messages, 2 authors, last reply 2021-06-07
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