From: Xiaoyun wang <cloud.wangxiaoyun@huawei.com>
To: <dev@dpdk.org>
Cc: <ferruh.yigit@intel.com>, <bluca@debian.org>,
<luoxianjun@huawei.com>, <luoxingyu@huawei.com>,
<zhouguoyang@huawei.com>, <yin.yinshi@huawei.com>,
<david.yangxiaoliang@huawei.com>, <zhaohui8@huawei.com>,
<zhengjingzhou@huawei.com>,
Xiaoyun wang <cloud.wangxiaoyun@huawei.com>
Subject: [dpdk-dev] [PATCH v1 0/1] fix TSO problem
Date: Wed, 20 May 2020 19:52:58 +0800 [thread overview]
Message-ID: <cover.1589975173.git.cloud.wangxiaoyun@huawei.com> (raw)
This patch fixes TSO problem, when TSO mss is smaller than 80,
and the sum length of continus sge num is larger than a mss,
which may cause hardware failed, so in this scenarios pmd
driver should adjust the tso_segsz with the same with the
value of hardware supported.
--
v1:
- fix TSO problem
Xiaoyun wang (1):
net/hinic: fix TSO problem
drivers/net/hinic/hinic_pmd_tx.c | 8 +++++---
1 file changed, 5 insertions(+), 3 deletions(-)
--
1.8.3.1
next reply other threads:[~2020-05-20 11:29 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-05-20 11:52 Xiaoyun wang [this message]
2020-05-20 11:52 ` [dpdk-dev] [PATCH v1 1/1] net/hinic: fix TSO problem Xiaoyun wang
2020-05-21 15:16 ` Ferruh Yigit
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=cover.1589975173.git.cloud.wangxiaoyun@huawei.com \
--to=cloud.wangxiaoyun@huawei.com \
--cc=bluca@debian.org \
--cc=david.yangxiaoliang@huawei.com \
--cc=dev@dpdk.org \
--cc=ferruh.yigit@intel.com \
--cc=luoxianjun@huawei.com \
--cc=luoxingyu@huawei.com \
--cc=yin.yinshi@huawei.com \
--cc=zhaohui8@huawei.com \
--cc=zhengjingzhou@huawei.com \
--cc=zhouguoyang@huawei.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.