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From: "Wang, Haiyue" <haiyue.wang@intel.com>
To: David Marchand <david.marchand@redhat.com>
Cc: dev <dev@dpdk.org>, Thomas Monjalon <thomas@monjalon.net>,
	"Richardson, Bruce" <bruce.richardson@intel.com>,
	"Yigit, Ferruh" <ferruh.yigit@intel.com>,
	Neil Horman <nhorman@tuxdriver.com>, Ray Kinsella <mdr@ashroe.eu>
Subject: Re: [dpdk-dev] [PATCH v7 0/6] dpdk: introduce __rte_internal tag
Date: Sat, 25 Apr 2020 18:09:49 +0000
Message-ID: <de29ec4bf6ab4361bce65a5865abaa50@intel.com> (raw)
In-Reply-To: <CAJFAV8wfSaEfcOeDo-G4LZbboS8Lkkajgsda+jDOzYc0ywq4fA@mail.gmail.com>

Hi David,

> -----Original Message-----
> From: David Marchand <david.marchand@redhat.com>
> Sent: Saturday, April 25, 2020 22:39
> To: Wang, Haiyue <haiyue.wang@intel.com>
> Cc: dev <dev@dpdk.org>; Thomas Monjalon <thomas@monjalon.net>; Richardson, Bruce
> <bruce.richardson@intel.com>; Yigit, Ferruh <ferruh.yigit@intel.com>; Neil Horman
> <nhorman@tuxdriver.com>; Ray Kinsella <mdr@ashroe.eu>
> Subject: Re: [PATCH v7 0/6] dpdk: introduce __rte_internal tag
> 
> On Sat, Apr 25, 2020 at 1:02 PM Haiyue Wang <haiyue.wang@intel.com> wrote:
> >
> > Move the internal function into INTERNAL session to avoid the ABI
> > checking, and it is only used for DPDK drivers or related library.
> >
> > __rte_internal funA
> >
> > INTERNAL {
> >         global:
> >
> >         funA
> > };
> 
> Thanks a lot for working on this.
> I did some modifications (see my replies on patch 3 and 5) and applied
> this series.
> 
> We are just missing the update on the scripts mentioned in a previous mail.
> Can you work on this for rc2?
> 

Do you mean ?
> > >   This will apply to common drivers that will be 100% internal.
> > >   Not sure if this is an issue.
> > 
> > This part should be fine, I want others to be aware of this.

> I am not one of the ABI maintainers, but in my opinion it is OK
> to have "pure internal" libs with version 0.x.

I've tested it with Intel's drivers/common/iavf, it works as expected.
a). librte_common_iavf.so.0.200.2
b). Skipped experimental library librte_common_iavf.dump.

This has been updated by your modification.
+                       if is_stable
                                lib_version = abi_version
                                so_version = stable_so_version
+                       else
+                               lib_version = experimental_abi_version
+                               so_version = experimental_so_version
                        endif

> Thanks again!
> 
> 
> --
> David Marchand


  parent reply index

Thread overview: 104+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-05-25 18:43 [dpdk-dev] [RFC PATCH 0/2] " Neil Horman
2019-05-25 18:43 ` [dpdk-dev] [RFC PATCH 1/2] Add __rte_internal tag for functions and version target Neil Horman
2019-06-05 16:14   ` [dpdk-dev] [EXT] " Jerin Jacob Kollanukkaran
2019-05-25 18:43 ` [dpdk-dev] [RFC PATCH 2/2] Convert dpaa driver to tag internal-only symbols appropriately Neil Horman
2019-06-05 16:24 ` [dpdk-dev] [EXT] [RFC PATCH 0/2] introduce __rte_internal tag Jerin Jacob Kollanukkaran
2019-06-05 16:45   ` Bruce Richardson
2019-06-05 18:11     ` Neil Horman
2019-06-06  9:44       ` Jerin Jacob Kollanukkaran
2019-06-06 11:34         ` Neil Horman
2019-06-06 12:04           ` Jerin Jacob Kollanukkaran
2019-06-06 13:18             ` Wiles, Keith
2019-06-06 13:43               ` Neil Horman
2019-06-06 13:53                 ` Wiles, Keith
2019-06-06 14:46                   ` Neil Horman
2019-06-06 13:35             ` Neil Horman
2019-06-06 14:02               ` Jerin Jacob Kollanukkaran
2019-06-06 15:03                 ` Neil Horman
2019-06-06 15:14                   ` Jerin Jacob Kollanukkaran
2019-06-06 15:26                     ` Neil Horman
2019-06-06 16:23                       ` Jerin Jacob Kollanukkaran
2019-06-06 16:55                         ` Neil Horman
2019-06-07  9:41                           ` Jerin Jacob Kollanukkaran
2019-06-07 10:35                             ` Neil Horman
2019-06-07 15:42                   ` Ray Kinsella
2019-06-07 18:21                     ` Wiles, Keith
2020-01-09 15:49                       ` Neil Horman
2019-06-12 20:38 ` [dpdk-dev] [PATCH v1 0/9] dpdk: " Neil Horman
2019-06-12 20:38   ` [dpdk-dev] [PATCH v1 1/9] Add __rte_internal tag for functions and version target Neil Horman
2019-06-12 20:38   ` [dpdk-dev] [PATCH v1 2/9] Exempt INTERNAL symbols from checking Neil Horman
2019-06-12 20:38   ` [dpdk-dev] [PATCH v1 3/9] mark dpaa driver internal-only symbols with __rte_internal Neil Horman
2019-06-12 20:38   ` [dpdk-dev] [PATCH v1 4/9] fslmc: identify internal only functions and tag them as __rte_internal Neil Horman
2019-06-12 20:38   ` [dpdk-dev] [PATCH v1 5/9] dpaa2: Adjust dpaa2 driver to mark internal symbols with __rte_internal Neil Horman
2019-06-12 20:39   ` [dpdk-dev] [PATCH v1 6/9] dpaax: mark internal functions " Neil Horman
2019-06-12 20:39   ` [dpdk-dev] [PATCH v1 7/9] cpt: " Neil Horman
2019-06-17  5:27     ` [dpdk-dev] [EXT] " Anoob Joseph
2019-06-12 20:39   ` [dpdk-dev] [PATCH v1 8/9] octeonx: " Neil Horman
2019-06-12 20:39   ` [dpdk-dev] [PATCH v1 9/9] dpaa2: " Neil Horman
2019-06-12 21:14     ` Aaron Conole
2019-06-13 10:24       ` Neil Horman
2019-06-13  7:53   ` [dpdk-dev] [PATCH v1 0/9] dpdk: introduce __rte_internal tag David Marchand
2019-06-13 10:30     ` Neil Horman
2019-06-13 14:23 ` [dpdk-dev] [PATCH v2 0/10] " Neil Horman
2019-06-13 14:23   ` [dpdk-dev] [PATCH v2 01/10] Add __rte_internal tag for functions and version target Neil Horman
2020-04-17  2:04     ` Wang, Haiyue
2020-04-17  2:38       ` Neil Horman
2020-04-17  4:40         ` Wang, Haiyue
2019-06-13 14:23   ` [dpdk-dev] [PATCH v2 02/10] meson: add BUILDING_RTE_SDK Neil Horman
2019-06-13 14:44     ` Bruce Richardson
2019-06-19 10:39       ` Neil Horman
2019-06-19 10:46         ` Bruce Richardson
2019-06-19 18:34           ` Neil Horman
2019-06-20 10:20             ` Bruce Richardson
2019-06-20 10:21     ` Bruce Richardson
2019-06-13 14:23   ` [dpdk-dev] [PATCH v2 03/10] Exempt INTERNAL symbols from checking Neil Horman
2019-06-13 14:23   ` [dpdk-dev] [PATCH v2 04/10] mark dpaa driver internal-only symbols with __rte_internal Neil Horman
2019-06-13 14:23   ` [dpdk-dev] [PATCH v2 05/10] fslmc: identify internal only functions and tag them as __rte_internal Neil Horman
2019-06-17  7:30     ` Hemant Agrawal
2019-06-19 10:45       ` Neil Horman
2020-04-02  9:49         ` Hemant Agrawal
2020-04-02 11:30           ` Neil Horman
2020-04-02 15:44             ` Hemant Agrawal
2019-06-13 14:23   ` [dpdk-dev] [PATCH v2 06/10] dpaa2: Adjust dpaa2 driver to mark internal symbols with __rte_internal Neil Horman
2019-06-13 14:23   ` [dpdk-dev] [PATCH v2 07/10] dpaax: mark internal functions " Neil Horman
2019-06-13 14:23   ` [dpdk-dev] [PATCH v2 08/10] cpt: " Neil Horman
2019-06-13 14:23   ` [dpdk-dev] [PATCH v2 09/10] octeonx: " Neil Horman
2019-06-13 14:23   ` [dpdk-dev] [PATCH v2 10/10] dpaa2: " Neil Horman
2019-08-06 10:03   ` [dpdk-dev] [PATCH v2 0/10] dpdk: introduce __rte_internal tag Thomas Monjalon
2019-08-06 12:21     ` Neil Horman
2020-01-09  9:55       ` David Marchand
2020-01-09 11:46         ` Neil Horman
2020-01-09 11:53           ` David Marchand
2020-04-22 13:52   ` [dpdk-dev] [PATCH v3 0/1] " Haiyue Wang
2020-04-22 13:52     ` [dpdk-dev] [PATCH v3 1/1] eal: add internal ABI mark support Haiyue Wang
2020-04-22 14:13       ` David Marchand
2020-04-22 16:44         ` Wang, Haiyue
2020-04-22 16:37   ` [dpdk-dev] [PATCH v4 0/1] dpdk: introduce __rte_internal tag Haiyue Wang
2020-04-22 16:37     ` [dpdk-dev] [PATCH v4 1/1] eal: add internal ABI mark support Haiyue Wang
2020-04-23  3:19   ` [dpdk-dev] [PATCH v5 0/1] dpdk: introduce __rte_internal tag Haiyue Wang
2020-04-23  3:19     ` [dpdk-dev] [PATCH v5 1/1] eal: add internal ABI marking support Haiyue Wang
2020-04-24 14:52       ` David Marchand
2020-04-25  6:10         ` Wang, Haiyue
2020-04-25 14:21           ` David Marchand
2020-04-25 14:24             ` Thomas Monjalon
2020-04-25  6:04   ` [dpdk-dev] [PATCH v6 0/6] dpdk: introduce __rte_internal tag Haiyue Wang
2020-04-25  6:04     ` [dpdk-dev] [PATCH v6 1/6] eal: add internal ABI tag definition Haiyue Wang
2020-04-25  6:04     ` [dpdk-dev] [PATCH v6 2/6] build: enable internal API tag Haiyue Wang
2020-04-25  6:04     ` [dpdk-dev] [PATCH v6 3/6] mk: add internal tag check Haiyue Wang
2020-04-25  6:04     ` [dpdk-dev] [PATCH v6 4/6] devtools: ignore internal ABI check Haiyue Wang
2020-04-25  6:04     ` [dpdk-dev] [PATCH v6 5/6] devtools: exempt internal ABI checking Haiyue Wang
2020-04-25  6:04     ` [dpdk-dev] [PATCH v6 6/6] devtools: enforce internal tag at the beginning Haiyue Wang
2020-04-25 10:56   ` [dpdk-dev] [PATCH v7 0/6] dpdk: introduce __rte_internal tag Haiyue Wang
2020-04-25 10:56     ` [dpdk-dev] [PATCH v7 1/6] eal: add internal ABI tag definition Haiyue Wang
2020-04-25 10:56     ` [dpdk-dev] [PATCH v7 2/6] build: enable internal API tag Haiyue Wang
2020-04-25 10:56     ` [dpdk-dev] [PATCH v7 3/6] mk: add internal tag check Haiyue Wang
2020-04-25 14:34       ` David Marchand
2020-04-25 10:56     ` [dpdk-dev] [PATCH v7 4/6] devtools: ignore internal ABI check Haiyue Wang
2020-04-25 10:56     ` [dpdk-dev] [PATCH v7 5/6] devtools: exempt internal ABI checking Haiyue Wang
2020-04-25 14:34       ` David Marchand
2020-04-25 10:56     ` [dpdk-dev] [PATCH v7 6/6] devtools: enforce internal tag at the beginning Haiyue Wang
2020-04-25 14:39     ` [dpdk-dev] [PATCH v7 0/6] dpdk: introduce __rte_internal tag David Marchand
2020-04-25 16:34       ` Wang, Haiyue
2020-04-25 18:09       ` Wang, Haiyue [this message]
2020-04-29  8:22         ` David Marchand
2020-04-29  8:24           ` Wang, Haiyue

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