From: Thomas Monjalon <thomas@monjalon.net>
To: Jia He <hejianet@gmail.com>
Cc: dev@dpdk.org, Hemant Agrawal <hemant.agrawal@nxp.com>,
Jerin Jacob <jerin.jacob@caviumnetworks.com>,
Jianbo Liu <jianbo.liu@arm.com>,
Jan Viktorin <viktorin@rehivetech.com>,
Olivier Matz <olivier.matz@6wind.com>,
konstantin.ananyev@intel.com, bruce.richardson@intel.com
Subject: Re: [PATCH v9 0/3] support c11 memory model barrier in librte_ring
Date: Mon, 29 Jan 2018 16:11:39 +0100 [thread overview]
Message-ID: <2756445.xh3I1VZFvI@xps> (raw)
In-Reply-To: <1516596088-10364-1-git-send-email-hejianet@gmail.com>
22/01/2018 05:41, Jia He:
> There are 2 model barrier options in librte_ring suggested by Jerin:
> 1. use rte_smp_rmb
> 2. use load_acquire/store_release
>
> CONFIG_RTE_RING_USE_C11_MEM_MODEL is provided for supporting C11 memory
> model barrier in librte_ring. By default it is "y" on arm64, "n" on any
> other architectures so far.
>
> Already fuctionally tested on the machines as follows:
> - on X86
> - on arm64 with CONFIG_RTE_RING_USE_C11_MEM_MODEL=y
> - on arm64 with CONFIG_RTE_RING_USE_C11_MEM_MODEL=n
Applied, thanks
prev parent reply other threads:[~2018-01-29 15:12 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-01-17 4:03 [PATCH v8 0/3] support c11 memory model barrier in librte_ring Jia He
2018-01-17 4:03 ` [PATCH v8 1/3] eal/arm64: remove the braces {} for dmb() and dsb() Jia He
2018-01-17 4:03 ` [PATCH v8 2/3] ring: introduce new header file to include common functions Jia He
2018-01-19 14:15 ` Hemant Agrawal
2018-01-19 16:38 ` Olivier Matz
2018-01-19 16:47 ` Hemant Agrawal
2018-01-22 1:53 ` Jia He
[not found] ` <60d7010d-caf8-8ade-a34c-7e284842cded@nxp.com>
2018-01-22 6:18 ` Jia He
2018-01-22 16:54 ` Stephen Hemminger
2018-01-17 4:03 ` [PATCH v8 3/3] ring: introduce new header file to support C11 memory model Jia He
2018-01-17 8:24 ` Thomas Monjalon
2018-01-17 8:47 ` Jia He
2018-01-17 9:09 ` Thomas Monjalon
2018-01-18 23:52 ` Thomas Monjalon
2018-01-19 2:22 ` Jia He
2018-01-19 15:04 ` Hemant Agrawal
2018-01-19 14:25 ` Hemant Agrawal
2018-01-22 4:41 ` [PATCH v9 0/3] support c11 memory model barrier in librte_ring Jia He
2018-01-22 4:41 ` [PATCH v9 1/3] eal/arm64: remove the braces {} for dmb() and dsb() Jia He
2018-01-22 4:41 ` [PATCH v9 2/3] ring: introduce new header file to include common functions Jia He
2018-01-22 4:41 ` [PATCH v9 3/3] ring: introduce new header file to support C11 memory model Jia He
2018-01-22 7:53 ` [PATCH v9 0/3] support c11 memory model barrier in librte_ring Thomas Monjalon
2018-01-22 8:26 ` Olivier Matz
2018-01-22 8:29 ` Olivier Matz
2018-01-22 8:40 ` Hemant Agrawal
2018-01-29 15:11 ` Thomas Monjalon [this message]
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=2756445.xh3I1VZFvI@xps \
--to=thomas@monjalon.net \
--cc=bruce.richardson@intel.com \
--cc=dev@dpdk.org \
--cc=hejianet@gmail.com \
--cc=hemant.agrawal@nxp.com \
--cc=jerin.jacob@caviumnetworks.com \
--cc=jianbo.liu@arm.com \
--cc=konstantin.ananyev@intel.com \
--cc=olivier.matz@6wind.com \
--cc=viktorin@rehivetech.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.