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From: Pavan Nikhilesh Bhagavatula <pbhagavatula@marvell.com>
To: Ray Kinsella <mdr@ashroe.eu>, David Marchand <david.marchand@redhat.com>
Cc: Jerin Jacob Kollanukkaran <jerinj@marvell.com>,
	"Andrzej Ostruszka [C]" <aostruszka@marvell.com>,
	Neil Horman <nhorman@tuxdriver.com>,
	"Nithin Kumar Dabilpuram" <ndabilpuram@marvell.com>,
	Anoob Joseph <anoobj@marvell.com>,
	Thomas Monjalon <thomas@monjalon.net>, dev <dev@dpdk.org>,
	Dodji Seketeli <dodji@redhat.com>
Subject: Re: [dpdk-dev] [EXT] Re: [PATCH v2 1/2] common/octeontx2: move internal symbols to INTERNAL section
Date: Wed, 13 May 2020 09:51:37 +0000
Message-ID: <BYAPR18MB25189E2F5B85BC91D2D79927DEBF0@BYAPR18MB2518.namprd18.prod.outlook.com> (raw)
In-Reply-To: <ed9c4f23-5f87-7fc0-dcc3-c5a29168d4f0@ashroe.eu>

>On 13/05/2020 09:58, David Marchand wrote:
>> On Wed, May 13, 2020 at 3:05 AM <pbhagavatula@marvell.com>
>wrote:
>>> diff --git a/devtools/libabigail.abignore
>b/devtools/libabigail.abignore
>>> index c9ee73cb3..dfe346db4 100644
>>> --- a/devtools/libabigail.abignore
>>> +++ b/devtools/libabigail.abignore
>>> @@ -48,3 +48,7 @@
>>>          changed_enumerators = RTE_CRYPTO_AEAD_LIST_END
>>>  [suppress_variable]
>>>          name = rte_crypto_aead_algorithm_strings
>>> +
>>> +; Ignore moving internal OCTEONTX2 stable functions to INTERNAL
>tag
>>> +[suppress_file]
>>> +       soname_regexp = librte_common_octeontx2.*
>>
>> This syntax will work with libabigail (current master and 1.7), but
>> not with older versions like the 1.6 we use in Travis:
>> https://urldefense.proofpoint.com/v2/url?u=https-3A__travis-
>2Dci.com_github_david-2Dmarchand_dpdk_jobs_333080901-
>23L2387&d=DwICaQ&c=nKjWec2b6R0mOyPaz7xtfQ&r=E3SgYMjtKCMV
>sB-fmvgGV3o-
>g_fjLhk5Pupi9ijohpc&m=Bl3yyReQ1bAmiy1qgiGOuuvmirDgofnVWVRfs
>8oQVTU&s=vRaQQ-
>sQmxRD4NkHjWkdNPN32w9wZcGPikKCwyPwugE&e=
>>
>> mlx common drivers were handled with the file_name_regexp
>syntax.
>> https://urldefense.proofpoint.com/v2/url?u=https-
>3A__git.dpdk.org_next_dpdk-2Dnext-2Dnet-
>2Dmlx_diff_devtools_libabigail.abignore-3Fid-
>3D196ca2dfc05df7685b86aba8cdd657b4aa401ffa&d=DwICaQ&c=nKjWec
>2b6R0mOyPaz7xtfQ&r=E3SgYMjtKCMVsB-fmvgGV3o-
>g_fjLhk5Pupi9ijohpc&m=Bl3yyReQ1bAmiy1qgiGOuuvmirDgofnVWVRfs
>8oQVTU&s=LGDNXG_tOMpX42G1jkyVVVN58qL7AIAd_QrdfgKTjNk&e=
>>
>>
>> Rather than bump to 1.7 in Travis, my preference goes to using a
>> single syntax for those exceptions.
>>
>> Ray, opinion?
>>
>
>We need to aim for lowest common denominator support.
>Ubuntu 20.04 shipped with 1.6
>Ubuntu 20.04 shipped with 1.2 (however I suspect we will soon be
>depreciating this).
>
>CentOS 8/7 EPEL both ship with 1.7
>
>Supporting 1.6 is a reasonable choice.

Sure, I will send a v3.

Thanks,
Pavan.

>
>Ray K

  reply	other threads:[~2020-05-13  9:51 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-05-11 10:00 [dpdk-dev] [PATCH " pbhagavatula
2020-05-11 10:00 ` [dpdk-dev] [PATCH 2/2] mempool/octeontx2: " pbhagavatula
2020-05-11 14:45 ` [dpdk-dev] [PATCH 1/2] common/octeontx2: " Thomas Monjalon
2020-05-13  1:04 ` [dpdk-dev] [PATCH v2 " pbhagavatula
2020-05-13  1:04   ` [dpdk-dev] [PATCH v2 2/2] mempool/octeontx2: " pbhagavatula
2020-05-13  8:58   ` [dpdk-dev] [PATCH v2 1/2] common/octeontx2: " David Marchand
2020-05-13  9:11     ` Ray Kinsella
2020-05-13  9:51       ` Pavan Nikhilesh Bhagavatula [this message]
2020-05-13  9:55   ` [dpdk-dev] [PATCH v3 " pbhagavatula
2020-05-13  9:55     ` [dpdk-dev] [PATCH v3 2/2] mempool/octeontx2: " pbhagavatula
2020-05-14  7:02   ` [dpdk-dev] [PATCH v2 1/2] common/octeontx2: " Ray Kinsella
2020-05-14 12:50     ` David Marchand
2020-05-18 15:51       ` David Marchand

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