From: Jan Blunck <jblunck@infradead.org>
To: dev@dpdk.org
Cc: ferruh.yigit@intel.com, i.maximets@samsung.com,
bruce.richardson@intel.com, declan.doherty@intel.com,
ehkinzie@gmail.com, bernard.iremonger@intel.com, stable@dpdk.org
Subject: [dpdk-stable] [PATCH v2 0/5] bonding: setup all queues of slave devices
Date: Thu, 24 Nov 2016 12:26:44 +0100 [thread overview]
Message-ID: <1479986809-14934-1-git-send-email-jblunck@infradead.org> (raw)
Prior to 16.11 some drivers (e.g. virtio) still had problems if their
queues where setup repeatedly. The bonding driver was working around the
problem by reusing already setup queues. This series of patches changes the
way how queue setup is done to give control to the driver to properly release
already initialized queues before they are setup again. Therefore the driver
call sequence is as if the number of queues is temporarily reduced before the
queues are setup again.
Ilya Maximets (1):
Revert "bonding: use existing enslaved device queues"
Jan Blunck (4):
ethdev: Call rx/tx_queue_release before rx/tx_queue_setup
ethdev: Free rx/tx_queues after releasing all queues
ethdev: Add DPDK internal _rte_eth_dev_reset()
net/bonding: Force reconfiguration of removed slave interfaces
drivers/net/bonding/rte_eth_bond_pmd.c | 13 +++++------
lib/librte_ether/rte_ethdev.c | 40 ++++++++++++++++++++++++++++++++++
lib/librte_ether/rte_ethdev.h | 13 +++++++++++
lib/librte_ether/rte_ether_version.map | 6 +++++
4 files changed, 64 insertions(+), 8 deletions(-)
--
2.7.4
next reply other threads:[~2016-11-24 11:35 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-11-24 11:26 Jan Blunck [this message]
2016-11-24 11:26 ` [dpdk-stable] [PATCH v2 1/5] ethdev: Call rx/tx_queue_release before rx/tx_queue_setup Jan Blunck
2016-11-24 11:26 ` [dpdk-stable] [PATCH v2 2/5] ethdev: Free rx/tx_queues after releasing all queues Jan Blunck
2016-11-24 11:26 ` [dpdk-stable] [PATCH v2 3/5] ethdev: Add DPDK internal _rte_eth_dev_reset() Jan Blunck
2016-11-24 11:26 ` [dpdk-stable] [PATCH v2 4/5] net/bonding: Force reconfiguration of removed slave interfaces Jan Blunck
2016-11-24 11:26 ` [dpdk-stable] [PATCH v2 5/5] Revert "bonding: use existing enslaved device queues" Jan Blunck
2016-12-21 17:48 ` [dpdk-stable] [dpdk-dev] [PATCH v2 0/5] bonding: setup all queues of slave devices Thomas Monjalon
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