linux-kernel - [PATCH 0/5] staging: fsl-dpaa2/eth: Frame buffer work

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Date:   Fri, 27 Oct 2017 14:11:31 +0000
From:   Bogdan Purcareata <bogdan.purcareata@....com>
To:     <ruxandra.radulescu@....com>, <gregkh@...uxfoundation.org>,
        <linux-kernel@...r.kernel.org>, <devel@...verdev.osuosl.org>
Subject: [PATCH 0/5] staging: fsl-dpaa2/eth: Frame buffer work

This patchset does some refactoring in the frame buffer area, in order
for it to be in line with firmware (MC) configuration.

Patches 1 - 2 do some label cleanup and move the buffer layout setup
to a dedicated function.

Patch 3 updates tx_data_offset - the offset for Tx frame buffers - to
not account the software annotation area, since it's already accounted
for by the firmware.

Patch 4 updates the required alignment for Rx frame buffers, based on
the accelerator hardware version.

Patch 5 configures a headroom in the Rx frame buffers to prevent
netstack reallocations in forwarding scenarios.

Patchset sent against staging-next.

Bogdan Purcareata (3):
  staging: fsl-dpaa2/eth: Don't account SWA in tx_data_offset
  staging: fsl-dpaa2/eth: Change RX buffer alignment
  staging: fsl-dpaa2/eth: Extra headroom in RX buffers

Ioana Radulescu (2):
  staging: fsl-dpaa2/eth: Label cleanup
  staging: fsl-dpaa2/eth: Split function

 drivers/staging/fsl-dpaa2/ethernet/dpaa2-eth.c | 170 ++++++++++++++-----------
 drivers/staging/fsl-dpaa2/ethernet/dpaa2-eth.h |  44 +++++--
 2 files changed, 129 insertions(+), 85 deletions(-)

-- 
2.7.4