netdev - [PATCH net-next 00/16] bnxt_en: Add TPA (GRO

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Message-Id: <1564395033-19511-1-git-send-email-michael.chan@broadcom.com>
Date:   Mon, 29 Jul 2019 06:10:17 -0400
From:   Michael Chan <michael.chan@...adcom.com>
To:     davem@...emloft.net
Cc:     netdev@...r.kernel.org
Subject: [PATCH net-next 00/16] bnxt_en: Add TPA (GRO_HW and LRO) on 57500 chips.

This patchset adds TPA v2 support on the 57500 chips.  TPA v2 is
different from the legacy TPA scheme on older chips and requires major
refactoring and restructuring of the existing TPA logic.  The main
difference is that the new TPA v2 has on-the-fly aggregation buffer
completions before a TPA packet is completed.  The larger aggregation
ID space also requires a new ID mapping logic to make it more
memory efficient.

Michael Chan (16):
  bnxt_en: Update firmware interface spec. to 1.10.0.89.
  bnxt_en: Add TPA structure definitions for BCM57500 chips.
  bnxt_en: Refactor TPA logic.
  bnxt_en: Expand bnxt_tpa_info struct to support 57500 chips.
  bnxt_en: Handle standalone RX_AGG completions.
  bnxt_en: Refactor tunneled hardware GRO logic.
  bnxt_en: Set TPA GRO mode flags on 57500 chips properly.
  bnxt_en: Add fast path logic for TPA on 57500 chips.
  bnxt_en: Add TPA ID mapping logic for 57500 chips.
  bnxt_en: Add hardware GRO setup function for 57500 chips.
  bnxt_en: Refactor ethtool ring statistics logic.
  bnxt_en: Allocate the larger per-ring statistics block for 57500
    chips.
  bnxt_en: Support TPA counters on 57500 chips.
  bnxt_en: Refactor bnxt_init_one() and turn on TPA support on 57500
    chips.
  bnxt_en: Support all variants of the 5750X chip family.
  bnxt_en: Add PCI IDs for 57500 series NPAR devices.

 drivers/net/ethernet/broadcom/bnxt/bnxt.c         | 542 +++++++++++++++-------
 drivers/net/ethernet/broadcom/bnxt/bnxt.h         |  95 +++-
 drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c | 156 +++++--
 drivers/net/ethernet/broadcom/bnxt/bnxt_hsi.h     | 109 ++++-
 4 files changed, 666 insertions(+), 236 deletions(-)

-- 
2.5.1