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From: dirk <dirk.lenz@ng4t.com>
To: dev@dpdk.org
Subject: [dpdk-dev] [PATCH 0/1] net/enic: enic driver doesn't work with 2nd process
Date: Tue, 27 Aug 2019 10:33:05 +0200	[thread overview]
Message-ID: <20190827083306.5643-1-dirk.lenz@ng4t.com> (raw)

dirk (1):
  net/enic: enic driver doesn't work with 2nd process. the problem is that the
  private data structure enic uses pointers to rte_eth_dev and rte_pci_device
  which are overwritten when a 2nd process starts using this device.
  given patch removes these two pointers from the private data and uses the
  correct pointers. For us the given patch works fine on a cisco rack.
  (we used three processes working concurrently)

 drivers/net/enic/enic.h               |  36 ++++---
 drivers/net/enic/enic_clsf.c          |   5 +-
 drivers/net/enic/enic_ethdev.c        |  79 ++++++---------
 drivers/net/enic/enic_main.c          | 177 +++++++++++++++++++---------------
 drivers/net/enic/enic_res.c           |   7 +-
 drivers/net/enic/enic_res.h           |   6 +-
 drivers/net/enic/enic_rxtx_vec_avx2.c |   5 +-
 7 files changed, 156 insertions(+), 159 deletions(-)

-- 
2.15.1


             reply	other threads:[~2019-08-27  8:33 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-08-27  8:33 dirk [this message]
2019-08-27  8:33 ` [dpdk-dev] [PATCH 1/1] " dirk
2019-08-27  9:02 [dpdk-dev] [PATCH 0/1] " dirk

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