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From: Shannon Nelson <snelson@pensando.io>
To: netdev@vger.kernel.org, davem@davemloft.net
Cc: Shannon Nelson <snelson@pensando.io>
Subject: [PATCH v3 net-next 0/3] ionic txrx updates
Date: Fri, 31 Jul 2020 13:15:33 -0700
Message-ID: <20200731201536.18246-1-snelson@pensando.io> (raw)

These are a few patches to do some cleanup in the packet
handling and give us more flexibility in tuning performance
by allowing us to put Tx handling on separate interrupts
when it makes sense for particular traffic loads.

v3: simplified queue count change logging, removed unnecessary
    check for no count change
v2: dropped the original patch 2 for ringsize change
    changed the separated tx/rx interrupts to use ethtool -L

Shannon Nelson (3):
  ionic: use fewer firmware doorbells on rx fill
  ionic: tx separate servicing
  ionic: separate interrupt for Tx and Rx

 .../ethernet/pensando/ionic/ionic_ethtool.c   |  96 +++++++--
 .../net/ethernet/pensando/ionic/ionic_lif.c   |  42 +++-
 .../net/ethernet/pensando/ionic/ionic_lif.h   |   5 +
 .../net/ethernet/pensando/ionic/ionic_txrx.c  | 188 ++++++++++++------
 .../net/ethernet/pensando/ionic/ionic_txrx.h  |   2 +
 5 files changed, 240 insertions(+), 93 deletions(-)

-- 
2.17.1


             reply index

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-07-31 20:15 Shannon Nelson [this message]
2020-07-31 20:15 ` [PATCH v3 net-next 1/3] ionic: use fewer firmware doorbells on rx fill Shannon Nelson
2020-07-31 20:15 ` [PATCH v3 net-next 2/3] ionic: tx separate servicing Shannon Nelson
2020-07-31 20:15 ` [PATCH v3 net-next 3/3] ionic: separate interrupt for Tx and Rx Shannon Nelson
2020-08-03 22:32 ` [PATCH v3 net-next 0/3] ionic txrx updates David Miller

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