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From: David Marchand <david.marchand@redhat.com>
To: Bruce Richardson <bruce.richardson@intel.com>,
	Ruifeng Wang <Ruifeng.Wang@arm.com>
Cc: Omkar Maslekar <omkar.maslekar@intel.com>,
	"dev@dpdk.org" <dev@dpdk.org>,
	 "ciara.loftus@intel.com" <ciara.loftus@intel.com>,
	"drc@linux.vnet.ibm.com" <drc@linux.vnet.ibm.com>,
	 "jerinj@marvell.com" <jerinj@marvell.com>,
	Honnappa Nagarahalli <Honnappa.Nagarahalli@arm.com>,
	nd <nd@arm.com>
Subject: Re: [dpdk-dev] [PATCH v6] eal: add cache-line demote support
Date: Wed, 14 Oct 2020 09:14:14 +0200	[thread overview]
Message-ID: <CAJFAV8yThfnXDVRKzhb9H14Fa_BJap2ESweYVgaprAWg=8EMBA@mail.gmail.com> (raw)
In-Reply-To: <20201013162015.GF1496@bricha3-MOBL.ger.corp.intel.com>

On Tue, Oct 13, 2020 at 6:21 PM Bruce Richardson
<bruce.richardson@intel.com> wrote:
> > 1. Experimental tag is only needed in this file. Tags at other places can be removed.
>
> I'm not sure that is the case. The generic file is used when preparing the
> docs, so the experimental tag needs to go there for the docs, but when
> actually using the function in compiled code the "generic" version is
> unused. Therefore we need the experimental tag there to trigger a build
> warning about using the function if the appropriate ALLOW_EXPERIMENTAL_APIS
> flag is not set.

It is enough to put an experimental tag when declaring a symbol.
Here, the generic/ header only contains the doxygen part and there is
no common declaration: the tag is needed in the arch specific header.


-- 
David Marchand


  parent reply	other threads:[~2020-10-14  7:14 UTC|newest]

Thread overview: 38+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-09-10  1:16 [dpdk-dev] [PATCH] EAL: An addition of cache line demote (CLDEMOTE) in rte_prefetch.h Omkar Maslekar
2020-09-10  1:16 ` Omkar Maslekar
2020-09-10  8:55   ` Bruce Richardson
2020-09-10 23:30     ` Maslekar, Omkar
2020-09-10 22:04   ` David Christensen
2020-09-11 16:51 ` [dpdk-dev] [PATCH v2] " Omkar Maslekar
2020-09-11 16:51   ` Omkar Maslekar
2020-09-11 21:22 ` [dpdk-dev] [PATCH v3] " Omkar Maslekar
2020-09-11 21:22   ` Omkar Maslekar
2020-09-22  1:59 ` [dpdk-dev] [PATCH v4] eal: add cache-line demote support Omkar Maslekar
2020-09-22  1:59   ` Omkar Maslekar
2020-09-22  8:28     ` Bruce Richardson
2020-09-22 21:53       ` Maslekar, Omkar
2020-10-01  0:28 ` [dpdk-dev] [PATCH v5] " Omkar Maslekar
2020-10-01  0:28   ` Omkar Maslekar
2020-10-08  7:09     ` David Marchand
2020-10-08  9:02       ` Bruce Richardson
2020-10-12  9:41         ` David Marchand
2020-10-08 13:12     ` Jerin Jacob
2020-10-12 10:19 ` [dpdk-dev] [PATCH v6] " Omkar Maslekar
2020-10-12 10:19   ` Omkar Maslekar
2020-10-12 19:31     ` David Christensen
2020-10-13  2:59     ` Ruifeng Wang
2020-10-13 16:20       ` Bruce Richardson
2020-10-14  1:55         ` Ruifeng Wang
2020-10-14  7:14         ` David Marchand [this message]
2020-10-14  7:51           ` Ruifeng Wang
2020-10-13  9:43 ` [dpdk-dev] [PATCH v7] " Omkar Maslekar
2020-10-13  9:43   ` Omkar Maslekar
2020-10-14  7:24     ` Ruifeng Wang
2020-10-15  8:01     ` David Marchand
2020-10-15 14:41       ` Maslekar, Omkar
2020-10-15 20:32         ` David Marchand
2020-10-15 15:18 ` [dpdk-dev] [PATCH v8] " Omkar Maslekar
2020-10-15 15:18   ` Omkar Maslekar
2020-10-15 23:20 ` [dpdk-dev] [PATCH v9] " Omkar Maslekar
2020-10-15 23:20   ` Omkar Maslekar
2020-10-16 12:14     ` David Marchand

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