From: Cheng Jiang <Cheng1.jiang@intel.com>
To: maxime.coquelin@redhat.com, chenbo.xia@intel.com
Cc: dev@dpdk.org, Jiayu.Hu@intel.com, YvonneX.Yang@intel.com,
yinan.wang@intel.com, Cheng Jiang <Cheng1.jiang@intel.com>
Subject: [dpdk-dev] [PATCH v6 0/2] examples/vhost: sample code refactor
Date: Mon, 4 Jan 2021 04:57:51 +0000 [thread overview]
Message-ID: <20210104045753.62487-1-Cheng1.jiang@intel.com> (raw)
In-Reply-To: <20201218113327.70528-1-Cheng1.jiang@intel.com>
Refactor the vhost sample code. Add ioat ring space count and check
in ioat callback, optimize vhost data path for batch enqueue, replace
rte_atomicNN_xxx to atomic_XXX and refactor vhost async data path.
---
v6:
* adjusted the value of MAX_ENQUEUED_SIZE in ioat.h
v5:
* added vhost enqueue buffer free when destroy a vhost device
* added rte_ioat_completed_ops() fail handler
* changed the behavior of drain_vhost_table() function
* changed some variable names
* changed some variable definition
* added rte_zmalloc() fail handler
* added some comments
* fixed some typos
v4:
* improved code structure
* improved vhost enqueue buffer memory allocation
* cleaned some codes
v3:
* added some variable initiation
* cleaned some codes
v2:
* optimized patch structure
* optimized git log
* replaced rte_atomicNN_xxx to atomic_XXX
Cheng Jiang (2):
examples/vhost: add ioat ring space count and check
examples/vhost: refactor vhost data path
examples/vhost/ioat.c | 22 +++--
examples/vhost/ioat.h | 2 +-
examples/vhost/main.c | 214 ++++++++++++++++++++++++++++++++----------
examples/vhost/main.h | 7 +-
4 files changed, 179 insertions(+), 66 deletions(-)
--
2.29.2
next prev parent reply other threads:[~2021-01-04 5:12 UTC|newest]
Thread overview: 44+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-18 11:33 [dpdk-dev] [PATCH v1 0/3] " Cheng Jiang
2020-12-18 11:33 ` [dpdk-dev] [PATCH v1 1/3] examples/vhost: add ioat ring space count and check Cheng Jiang
2020-12-18 11:33 ` [dpdk-dev] [PATCH v1 2/3] examples/vhost: optimize vhost data path for batch Cheng Jiang
2020-12-18 11:33 ` [dpdk-dev] [PATCH v1 3/3] examples/vhost: refactor vhost async data path Cheng Jiang
2020-12-22 8:36 ` [dpdk-dev] [PATCH v2 0/2] examples/vhost: sample code refactor Cheng Jiang
2020-12-22 8:36 ` [dpdk-dev] [PATCH v2 1/2] examples/vhost: add ioat ring space count and check Cheng Jiang
2020-12-22 8:36 ` [dpdk-dev] [PATCH v2 2/2] examples/vhost: refactor vhost data path Cheng Jiang
2020-12-24 8:49 ` [dpdk-dev] [PATCH v3 0/2] examples/vhost: sample code refactor Cheng Jiang
2020-12-24 8:49 ` [dpdk-dev] [PATCH v3 1/2] examples/vhost: add ioat ring space count and check Cheng Jiang
2020-12-24 8:49 ` [dpdk-dev] [PATCH v3 2/2] examples/vhost: refactor vhost data path Cheng Jiang
2020-12-25 8:07 ` [dpdk-dev] [PATCH v4 0/2] examples/vhost: sample code refactor Cheng Jiang
2020-12-25 8:07 ` [dpdk-dev] [PATCH v4 1/2] examples/vhost: add ioat ring space count and check Cheng Jiang
2020-12-28 2:50 ` Hu, Jiayu
2020-12-28 8:08 ` Jiang, Cheng1
2020-12-25 8:07 ` [dpdk-dev] [PATCH v4 2/2] examples/vhost: refactor vhost data path Cheng Jiang
2020-12-28 4:03 ` Hu, Jiayu
2020-12-28 8:21 ` Jiang, Cheng1
2020-12-28 7:16 ` [dpdk-dev] [PATCH v5 0/2] examples/vhost: sample code refactor Cheng Jiang
2020-12-28 7:16 ` [dpdk-dev] [PATCH v5 1/2] examples/vhost: add ioat ring space count and check Cheng Jiang
2020-12-28 7:16 ` [dpdk-dev] [PATCH v5 2/2] examples/vhost: refactor vhost data path Cheng Jiang
2021-01-04 4:57 ` Cheng Jiang [this message]
2021-01-04 4:57 ` [dpdk-dev] [PATCH v6 1/2] examples/vhost: add ioat ring space count and check Cheng Jiang
2021-01-05 1:19 ` Hu, Jiayu
2021-01-05 1:51 ` Jiang, Cheng1
2021-01-04 4:57 ` [dpdk-dev] [PATCH v6 2/2] examples/vhost: refactor vhost data path Cheng Jiang
2021-01-05 1:43 ` Hu, Jiayu
2021-01-05 2:15 ` [dpdk-dev] [PATCH v7 0/2] examples/vhost: sample code refactor Cheng Jiang
2021-01-05 2:15 ` [dpdk-dev] [PATCH v7 1/2] examples/vhost: add ioat ring space count and check Cheng Jiang
2021-01-05 6:56 ` Hu, Jiayu
2021-01-05 2:15 ` [dpdk-dev] [PATCH v7 2/2] examples/vhost: refactor vhost data path Cheng Jiang
2021-01-06 7:47 ` [dpdk-dev] [PATCH v7 0/2] examples/vhost: sample code refactor Ling, WeiX
2021-01-11 5:52 ` [dpdk-dev] [PATCH v8 " Cheng Jiang
2021-01-11 5:52 ` [dpdk-dev] [PATCH v8 1/2] examples/vhost: add ioat ring space count and check Cheng Jiang
2021-01-11 14:15 ` Maxime Coquelin
2021-01-11 5:52 ` [dpdk-dev] [PATCH v8 2/2] examples/vhost: refactor vhost data path Cheng Jiang
2021-01-11 14:25 ` Maxime Coquelin
2021-01-12 4:51 ` Jiang, Cheng1
2021-01-12 4:38 ` [dpdk-dev] [PATCH v9 0/2] examples/vhost: sample code refactor Cheng Jiang
2021-01-12 4:38 ` [dpdk-dev] [PATCH v9 1/2] examples/vhost: add ioat ring space count and check Cheng Jiang
2021-01-21 12:34 ` Maxime Coquelin
2021-01-22 2:16 ` Jiang, Cheng1
2021-01-12 4:38 ` [dpdk-dev] [PATCH v9 2/2] examples/vhost: refactor vhost data path Cheng Jiang
2021-01-21 12:39 ` Maxime Coquelin
2021-01-27 12:00 ` [dpdk-dev] [PATCH v9 0/2] examples/vhost: sample code refactor Maxime Coquelin
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