From: Harry van Haaren <harry.van.haaren@intel.com>
To: dev@dpdk.org
Cc: pbhagavatula@caviumnetworks.com,
Harry van Haaren <harry.van.haaren@intel.com>
Subject: [dpdk-dev] [PATCH 0/2] service: enable app lcore to run service iter
Date: Mon, 23 Oct 2017 18:16:50 +0100 [thread overview]
Message-ID: <1508779012-56186-1-git-send-email-harry.van.haaren@intel.com> (raw)
This patchset enables an application lcore (non-service core) to
run an iteration of a service. This is useful in a variety of cases,
from advanced applications to unit-testing. A second function is added
to allow the application to disable the check that a service-core is
mapped to a service, in the return value from runstate_get(). This
function passes responsibility to the application to run the service
as required, allowing the first function to actually be of use. See
the second commit message for details.
This patchset is in response to rework on the Eventdev SW PMD tests[1],
which made it clear that there is a need for applications to be able
to run exactly one iteration of a service exactly when required.
Regards, -Harry
[1] http://dpdk.org/dev/patchwork/patch/30666/
Harry van Haaren (2):
service: add function for app lcore to run service
service: add runtime service core check disable
lib/librte_eal/bsdapp/eal/rte_eal_version.map | 2 +
lib/librte_eal/common/include/rte_service.h | 44 +++++++++++++-
lib/librte_eal/common/rte_service.c | 81 ++++++++++++++++++-------
lib/librte_eal/linuxapp/eal/rte_eal_version.map | 2 +
4 files changed, 105 insertions(+), 24 deletions(-)
--
2.7.4
next reply other threads:[~2017-10-23 17:16 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-10-23 17:16 Harry van Haaren [this message]
2017-10-23 17:16 ` [dpdk-dev] [PATCH 1/2] service: add function for app lcore to run service Harry van Haaren
2017-10-25 10:21 ` Pavan Nikhilesh Bhagavatula
2017-10-23 17:16 ` [dpdk-dev] [PATCH 2/2] service: add runtime service core check disable Harry van Haaren
2017-10-24 17:24 ` Pavan Nikhilesh Bhagavatula
2017-10-25 9:09 ` Van Haaren, Harry
2017-10-25 10:24 ` Pavan Nikhilesh Bhagavatula
2017-10-25 13:25 ` [dpdk-dev] [PATCH v2 0/2] service: enable app lcore to run service iter Harry van Haaren
2017-10-25 13:25 ` [dpdk-dev] [PATCH v2 1/2] service: add function for app lcore to run service Harry van Haaren
2017-10-25 13:25 ` [dpdk-dev] [PATCH v2 2/2] service: add runtime service core check disable Harry van Haaren
2017-10-25 15:01 ` [dpdk-dev] [PATCH v2 0/2] service: enable app lcore to run service iter Thomas Monjalon
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