From mboxrd@z Thu Jan  1 00:00:00 1970
From: Thomas Monjalon <thomas@monjalon.net>
Subject: Re: [PATCH v9 0/3] support c11 memory model barrier in
	librte_ring
Date: Mon, 29 Jan 2018 16:11:39 +0100
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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
To: Jia He <hejianet@gmail.com>
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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