Thread (8 messages) flat view 8 messages, 4 authors, 2020-03-26

RE: [PATCH 0/3] soc: fsl: dpio: Enable QMAN batch enqueuing

From: Leo Li <hidden>
Date: 2020-02-06 22:05:24
Also in: linuxppc-dev, lkml

-----Original Message-----
From: Roy Pledge (OSS) <redacted>
Sent: Thursday, February 6, 2020 2:40 PM
To: Youri Querry <redacted>; Roy Pledge
[off-list ref]; Leo Li [off-list ref]; linux-
kernel@vger.kernel.org; linuxppc-dev@lists.ozlabs.org; linux-arm-
kernel@lists.infradead.org; Ioana Ciornei [off-list ref];
Alexandru Marginean [off-list ref]
Subject: Re: [PATCH 0/3] soc: fsl: dpio: Enable QMAN batch enqueuing

On 12/12/2019 12:01 PM, Youri Querry wrote:
quoted
This patch set consists of:
- We added an interface to enqueue several packets at a time and
   improve performance.
- Make the algorithm decisions once at initialization and use
   function pointers to improve performance.
- Replaced the QMAN enqueue array mode algorithm with a ring
   mode algorithm. This is to make the enqueue of several frames
   at a time more effective.

Youri Querry (3):
   soc: fsl: dpio: Adding QMAN multiple enqueue interface.
   soc: fsl: dpio: QMAN performance improvement. Function pointer
     indirection.
   soc: fsl: dpio: Replace QMAN array mode by ring mode enqueue.

  drivers/soc/fsl/dpio/dpio-service.c |  69 +++-
  drivers/soc/fsl/dpio/qbman-portal.c | 766
++++++++++++++++++++++++++++++++----
quoted
  drivers/soc/fsl/dpio/qbman-portal.h | 158 +++++++-
  include/soc/fsl/dpaa2-io.h          |   6 +-
  4 files changed, 907 insertions(+), 92 deletions(-)
Acked-by: Roy Pledge <roy.pledge@nxp.com>

Leo - can you look at this series so we can get it integrated? Thanks
Sure.  Thanks for the review.  I will queue them up for v5.7.

Regards,
Leo
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