From: Xuan Ding <xuan.ding@intel.com>
To: dev@dpdk.org, maxime.coquelin@redhat.com, chenbo.xia@intel.com,
ktraynor@redhat.com
Cc: jiayu.hu@intel.com, cheng1.jiang@intel.com,
bruce.richardson@intel.com, sunil.pai.g@intel.com,
yinan.wang@intel.com, YvonneX.Yang@intel.com,
Xuan Ding <xuan.ding@intel.com>
Subject: [dpdk-dev] [PATCH v4 0/2] add unsafe API to get inflight packets
Date: Mon, 27 Sep 2021 01:42:57 +0000 [thread overview]
Message-ID: <20210927014259.23892-1-xuan.ding@intel.com> (raw)
In-Reply-To: <20210909055758.106588-1-xuan.ding@intel.com>
This patchset introduces an unsafe API to get the number of inflight
packets in DMA engine in some situations. Like vring state changes or
device is destroyed. Compared with rte_vhost_async_get_inflight(),
this is a lock free version.
v4:
* Added use case for API in vhost example.
v3:
* Fixed one typo.
* Revised the doc to be more accuracy.
v2:
* Fixed some format issues.
Xuan Ding (2):
vhost: add unsafe API to check inflight packets
examples/vhost: use API to check inflight packets
doc/guides/prog_guide/vhost_lib.rst | 5 +++++
doc/guides/rel_notes/release_21_11.rst | 5 +++++
examples/vhost/main.c | 26 +++++++++++---------------
examples/vhost/main.h | 1 -
lib/vhost/rte_vhost_async.h | 14 ++++++++++++++
lib/vhost/version.map | 3 +++
lib/vhost/vhost.c | 26 ++++++++++++++++++++++++++
7 files changed, 64 insertions(+), 16 deletions(-)
--
2.17.1
next prev parent reply other threads:[~2021-09-27 1:50 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-09 5:57 [dpdk-dev] [PATCH] vhost: add unsafe API to check " Xuan Ding
2021-09-15 6:49 ` Xia, Chenbo
2021-09-15 7:10 ` Ding, Xuan
2021-09-15 8:52 ` [dpdk-dev] [PATCH v2 v2] " Xuan Ding
2021-09-16 2:58 ` [dpdk-dev] [PATCH v3] " Xuan Ding
2021-09-21 17:27 ` Kevin Traynor
2021-09-23 2:40 ` Ding, Xuan
2021-09-27 1:42 ` Xuan Ding [this message]
2021-09-27 1:42 ` [dpdk-dev] [PATCH v4 1/2] " Xuan Ding
2021-09-27 1:42 ` [dpdk-dev] [PATCH v4 2/2] examples/vhost: use " Xuan Ding
2021-09-28 6:24 ` [dpdk-dev] [PATCH v5 0/2] add unsafe API to get " Xuan Ding
2021-09-28 6:24 ` [dpdk-dev] [PATCH v5 1/2] vhost: add unsafe API to check " Xuan Ding
2021-09-28 6:24 ` [dpdk-dev] [PATCH v5 2/2] examples/vhost: use " Xuan Ding
2021-09-28 9:17 ` Kevin Traynor
2021-09-28 11:50 ` Ding, Xuan
2021-09-28 11:59 ` Ding, Xuan
2021-09-28 15:55 ` [dpdk-dev] [PATCH v6 0/2] add unsafe API to get " Xuan Ding
2021-09-28 15:55 ` [dpdk-dev] [PATCH v6 1/2] vhost: add unsafe API to check " Xuan Ding
2021-09-28 15:55 ` [dpdk-dev] [PATCH v6 2/2] examples/vhost: use " Xuan Ding
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