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From: Ferruh Yigit <ferruh.yigit@amd.com>
To: Huisong Li <lihuisong@huawei.com>,
	dev@dpdk.org, andrew.rybchenko@oktetlabs.ru
Cc: thomas@monjalon.net, liudongdong3@huawei.com,
	huangdaode@huawei.com, fengchengwen@huawei.com
Subject: Re: [PATCH V4 0/5] app/testpmd: support mulitple process attach and detach port
Date: Tue, 10 Jan 2023 16:51:18 +0000	[thread overview]
Message-ID: <6c448463-b3f0-d128-b144-d4e93c5c11d7@amd.com> (raw)
In-Reply-To: <20221206092649.8287-1-lihuisong@huawei.com>

On 12/6/2022 9:26 AM, Huisong Li wrote:
> This patchset fix some bugs and support attaching and detaching port
> in primary and secondary.
> 
> ---
>  -v4: fix a misspelling. 
>  -v3:
>    1) merge patch 1/6 and patch 2/6 into patch 1/5, and add modification
>       for other bus type.
>    2) add a RTE_ETH_DEV_ALLOCATED state in rte_eth_dev_state to resolve
>       the probelm in patch 2/5. 
>  -v2: resend due to CI unexplained failure.
> 
> Huisong Li (5):
>   drivers/bus: restore driver assignment at front of probing
>   ethdev: fix skip valid port in probing callback
>   app/testpmd: check the validity of the port
>   app/testpmd: add attach and detach port for multiple process
>   app/testpmd: stop forwarding in new or destroy event
> 

Hi Huisong,

I haven't checked the patch in detail yet, but I can see it gives some
ABI compatibility warnings, is this expected:


1 function with some indirect sub-type change:

  [C] 'function int dpaa_eth_eventq_attach(const rte_eth_dev*, int, u16,
const rte_event_eth_rx_adapter_queue_conf*)' at dpaa_ethdev.c:1149:1 has
some indirect sub-type changes:
    parameter 1 of type 'const rte_eth_dev*' has sub-type changes:
      in pointed to type 'const rte_eth_dev':
        in unqualified underlying type 'struct rte_eth_dev' at
ethdev_driver.h:50:1:
          type size hasn't changed
          1 data member change:
            type of 'rte_eth_dev_state state' changed:
              type size hasn't changed
              1 enumerator insertion:
                'rte_eth_dev_state::RTE_ETH_DEV_ALLOCATED' value '1'
              2 enumerator changes:
                'rte_eth_dev_state::RTE_ETH_DEV_ATTACHED' from value '1'
to '2' at rte_ethdev.h:2000:1
                'rte_eth_dev_state::RTE_ETH_DEV_REMOVED' from value '2'
to '3' at rte_ethdev.h:2000:1

1 function with some indirect sub-type change:

  [C] 'function int rte_pmd_i40e_set_switch_dev(uint16_t, rte_eth_dev*)'
at rte_pmd_i40e.c:3266:1 has some indirect sub-type changes:
    parameter 2 of type 'rte_eth_dev*' has sub-type changes:
      in pointed to type 'struct rte_eth_dev' at ethdev_driver.h:50:1:
        type size hasn't changed
        1 data member change:
          type of 'rte_eth_dev_state state' changed:
            type size hasn't changed
            1 enumerator insertion:
              'rte_eth_dev_state::RTE_ETH_DEV_ALLOCATED' value '1'
            2 enumerator changes:
              'rte_eth_dev_state::RTE_ETH_DEV_ATTACHED' from value '1'
to '2' at rte_ethdev.h:2000:1
              'rte_eth_dev_state::RTE_ETH_DEV_REMOVED' from value '2' to
'3' at rte_ethdev.h:2000:1

1 function with some indirect sub-type change:

  [C] 'function rte_eth_dev* rte_eth_dev_allocate(const char*)' at
ethdev_driver.c:72:1 has some indirect sub-type changes:
    return type changed:
      in pointed to type 'struct rte_eth_dev' at ethdev_driver.h:50:1:
        type size hasn't changed
        1 data member change:
          type of 'rte_eth_dev_state state' changed:
            type size hasn't changed
            1 enumerator insertion:
              'rte_eth_dev_state::RTE_ETH_DEV_ALLOCATED' value '1'
            2 enumerator changes:
              'rte_eth_dev_state::RTE_ETH_DEV_ATTACHED' from value '1'
to '2' at rte_ethdev.h:2000:1
              'rte_eth_dev_state::RTE_ETH_DEV_REMOVED' from value '2' to
'3' at rte_ethdev.h:2000:1

... there are more warnings for same issue ...


  parent reply	other threads:[~2023-01-10 16:51 UTC|newest]

Thread overview: 84+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <20220825024425.10534-1-lihuisong@huawei.com>
2022-09-15 12:45 ` [PATCH V2 0/6] [PATCH 0/6] app/testpmd: support attach and detach port for MP Huisong Li
2022-09-15 12:45   ` [PATCH V2 1/6] bus/pci: fix a segfault when call callback Huisong Li
2022-10-10 19:49     ` Thomas Monjalon
2022-10-25  3:25       ` lihuisong (C)
2022-09-15 12:45   ` [PATCH V2 2/6] bus/vdev: " Huisong Li
2022-09-15 12:45   ` [PATCH V2 3/6] ethdev: fix push new event Huisong Li
2022-09-27 10:49     ` Thomas Monjalon
2022-10-08  4:09       ` lihuisong (C)
2022-10-25  3:26         ` lihuisong (C)
2022-09-15 12:45   ` [PATCH V2 4/6] app/testpmd: check the validity of the port Huisong Li
2022-09-22  5:07     ` Singh, Aman Deep
2022-09-15 12:45   ` [PATCH V2 5/6] app/testpmd: support attach and detach port for MP Huisong Li
2022-09-15 12:45   ` [PATCH V2 6/6] app/testpmd: stop packet forwarding in new and destroy event Huisong Li
2022-12-06  6:45 ` [PATCH V3 0/5] app/testpmd: support mulitple process attach and detach port Huisong Li
2022-12-06  6:45   ` [PATCH V3 1/5] drivers/bus: restore driver assignment at front of probing Huisong Li
2022-12-06  6:45   ` [PATCH V3 2/5] ethdev: fix skip valid port in probing callback Huisong Li
2022-12-06  6:45   ` [PATCH V3 3/5] app/testpmd: check the validity of the port Huisong Li
2022-12-06  6:45   ` [PATCH V3 4/5] app/testpmd: add attach and detach port for multiple process Huisong Li
2022-12-06  6:45   ` [PATCH V3 5/5] app/testpmd: stop forwarding in new or destroy event Huisong Li
2022-12-06  9:26 ` [PATCH V4 0/5] app/testpmd: support mulitple process attach and detach port Huisong Li
2022-12-06  9:26   ` [PATCH V4 1/5] drivers/bus: restore driver assignment at front of probing Huisong Li
2023-01-11 12:51     ` Ferruh Yigit
2023-01-12  2:44       ` lihuisong (C)
2023-02-15 16:09         ` Ferruh Yigit
2023-02-28  2:21           ` lihuisong (C)
2023-06-06 16:12             ` Ferruh Yigit
2023-06-07 10:11               ` lihuisong (C)
2023-06-15  2:21                 ` lihuisong (C)
2022-12-06  9:26   ` [PATCH V4 2/5] ethdev: fix skip valid port in probing callback Huisong Li
2023-01-11 12:51     ` Ferruh Yigit
2023-01-12  4:12       ` lihuisong (C)
2022-12-06  9:26   ` [PATCH V4 3/5] app/testpmd: check the validity of the port Huisong Li
2022-12-06  9:26   ` [PATCH V4 4/5] app/testpmd: add attach and detach port for multiple process Huisong Li
2023-01-11 12:51     ` Ferruh Yigit
2023-01-12  4:14       ` lihuisong (C)
2022-12-06  9:26   ` [PATCH V4 5/5] app/testpmd: stop forwarding in new or destroy event Huisong Li
2023-01-11 12:52     ` Ferruh Yigit
2023-01-12  4:16       ` lihuisong (C)
2023-01-09 12:38   ` [PATCH V4 0/5] app/testpmd: support mulitple process attach and detach port lihuisong (C)
2023-01-10 16:51   ` Ferruh Yigit [this message]
2023-01-11  0:53     ` lihuisong (C)
2023-01-11 10:27       ` Ferruh Yigit
2023-01-11 10:46         ` Ferruh Yigit
2023-01-12  2:26           ` lihuisong (C)
2023-01-18 14:12           ` Thomas Monjalon
2023-01-19 10:31             ` lihuisong (C)
2023-01-19 14:35               ` Thomas Monjalon
2023-01-28  1:39                 ` lihuisong (C)
2023-01-31  3:33 ` [PATCH V5 0/5] app/testpmd: support multiple " Huisong Li
2023-01-31  3:33   ` [PATCH V5 1/5] drivers/bus: restore driver assignment at front of probing Huisong Li
2023-01-31  3:33   ` [PATCH V5 2/5] ethdev: fix skip valid port in probing callback Huisong Li
2023-05-22 11:04     ` fengchengwen
2023-05-27  1:58       ` lihuisong (C)
2023-01-31  3:33   ` [PATCH V5 3/5] app/testpmd: check the validity of the port Huisong Li
2023-01-31  3:33   ` [PATCH V5 4/5] app/testpmd: add attach and detach port for multiple process Huisong Li
2023-01-31  3:33   ` [PATCH V5 5/5] app/testpmd: stop forwarding in new or destroy event Huisong Li
2023-05-16 11:27   ` [PATCH V5 0/5] app/testpmd: support multiple process attach and detach port lihuisong (C)
2023-05-23  0:46   ` fengchengwen
2023-05-27  2:11 ` [PATCH V6 " Huisong Li
2023-05-27  2:11   ` [PATCH V6 1/5] drivers/bus: restore driver assignment at front of probing Huisong Li
2023-05-27  2:11   ` [PATCH V6 2/5] ethdev: fix skip valid port in probing callback Huisong Li
2023-05-27  2:11   ` [PATCH V6 3/5] app/testpmd: check the validity of the port Huisong Li
2023-05-27  2:11   ` [PATCH V6 4/5] app/testpmd: add attach and detach port for multiple process Huisong Li
2023-05-27  2:11   ` [PATCH V6 5/5] app/testpmd: stop forwarding in new or destroy event Huisong Li
2023-06-06 16:26   ` [PATCH V6 0/5] app/testpmd: support multiple process attach and detach port Ferruh Yigit
2023-06-07 10:14     ` lihuisong (C)
2023-07-14  7:21   ` lihuisong (C)
2023-08-02  3:15 ` [PATCH RESEND v6 " Huisong Li
2023-08-02  3:15   ` [PATCH RESEND v6 1/5] drivers/bus: restore driver assignment at front of probing Huisong Li
2023-08-02  3:15   ` [PATCH RESEND v6 2/5] ethdev: fix skip valid port in probing callback Huisong Li
2023-08-02  3:15   ` [PATCH RESEND v6 3/5] app/testpmd: check the validity of the port Huisong Li
2023-08-02  3:15   ` [PATCH RESEND v6 4/5] app/testpmd: add attach and detach port for multiple process Huisong Li
2023-08-02  3:16   ` [PATCH RESEND v6 5/5] app/testpmd: stop forwarding in new or destroy event Huisong Li
2023-10-09 10:34   ` [PATCH RESEND v6 0/5] app/testpmd: support multiple process attach and detach port lihuisong (C)
2023-10-30 12:17     ` lihuisong (C)
2023-12-08  2:25       ` lihuisong (C)
2024-01-30  6:36 ` [PATCH v7 " Huisong Li
2024-01-30  6:36   ` [PATCH v7 1/5] drivers/bus: restore driver assignment at front of probing Huisong Li
2024-01-30  6:36   ` [PATCH v7 2/5] ethdev: fix skip valid port in probing callback Huisong Li
2024-01-30  6:36   ` [PATCH v7 3/5] app/testpmd: check the validity of the port Huisong Li
2024-01-30  6:36   ` [PATCH v7 4/5] app/testpmd: add attach and detach port for multiple process Huisong Li
2024-01-30  6:36   ` [PATCH v7 5/5] app/testpmd: stop forwarding in new or destroy event Huisong Li
2024-03-08 10:38   ` [PATCH v7 0/5] app/testpmd: support multiple process attach and detach port lihuisong (C)
2024-04-23 11:17   ` lihuisong (C)

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