From: Youri Querry <youri.querry_1@nxp.com>
To: Roy Pledge <roy.pledge@nxp.com>, Leo Li <leoyang.li@nxp.com>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"linuxppc-dev@lists.ozlabs.org" <linuxppc-dev@lists.ozlabs.org>,
"linux-arm-kernel@lists.infradead.org"
<linux-arm-kernel@lists.infradead.org>,
Ioana Ciornei <ioana.ciornei@nxp.com>,
Alexandru Marginean <alexandru.marginean@nxp.com>
Cc: Youri Querry <youri.querry_1@nxp.com>
Subject: [PATCH 0/3] soc: fsl: dpio: Enable QMAN batch enqueuing
Date: Thu, 12 Dec 2019 17:01:10 +0000 [thread overview]
Message-ID: <1576170032-3124-1-git-send-email-youri.querry_1@nxp.com> (raw)
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 ++++++++++++++++++++++++++++++++----
drivers/soc/fsl/dpio/qbman-portal.h | 158 +++++++-
include/soc/fsl/dpaa2-io.h | 6 +-
4 files changed, 907 insertions(+), 92 deletions(-)
--
2.7.4
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next reply other threads:[~2019-12-12 17:01 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-12 17:01 Youri Querry [this message]
2019-12-12 17:01 ` [PATCH 1/3] soc: fsl: dpio: Adding QMAN multiple enqueue interface Youri Querry
2019-12-12 17:01 ` [PATCH 2/3] soc: fsl: dpio: QMAN performance improvement. Function pointer indirection Youri Querry
2020-03-26 10:07 ` Arnd Bergmann
2019-12-12 17:01 ` [PATCH 3/3] soc: fsl: dpio: Replace QMAN array mode by ring mode enqueue Youri Querry
2020-02-06 20:39 ` [PATCH 0/3] soc: fsl: dpio: Enable QMAN batch enqueuing Roy Pledge
2020-02-06 22:05 ` Leo Li
2020-02-20 0:07 ` Li Yang
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