> This commit reverts the name-change that was done (prio->info).
> The change breaks a user visible ovs-appctl command, resulting in
> breakage of tools/scripts/user-expectation outside of the OVS repo.
> 
> This commit changes the documentation, command string, and unit tests
> back to the expected "prio" string, as expected in OVS 2.17 and earlier.
> 
> Signed-off-by: Harry van Haaren <harry.van.haa...@intel.com>
> 

Thanks for the patch Harry.

I hadn't thought of this myself and was of the opinion the name change was 
warranted to reflect the purpose f the command better but I'm of the mind to 
agree with you now. The command as it was in place for a few releases.

@Ilya/@Eelco, what's your opinion, changing the name of the command I guess is 
something we want to avoid to ensure no impact on users moving between releases?

Regards
Ian

> ---
> 
> This name change confusion seems to have arisen from the discussion on
> the v5 version of the patch:
> https://patchwork.ozlabs.org/project/openvswitch/patch/2021121504151
> 1.4097090-1-kumar.am...@intel.com/
> 
> ---
>  Documentation/topics/dpdk/bridge.rst |  4 ++--
>  lib/dpif-netdev.c                    |  2 +-
>  tests/pmd.at                         | 16 ++++++++--------
>  3 files changed, 11 insertions(+), 11 deletions(-)
> 
> diff --git a/Documentation/topics/dpdk/bridge.rst
> b/Documentation/topics/dpdk/bridge.rst
> index 1f626c7c2..314c31a47 100644
> --- a/Documentation/topics/dpdk/bridge.rst
> +++ b/Documentation/topics/dpdk/bridge.rst
> @@ -179,7 +179,7 @@ these CPU ISA additions are available, and to allow
> the user to enable them.
>  OVS provides multiple implementations of dpcls. The following command
> enables
>  the user to check what implementations are available in a running
> instance::
> 
> -    $ ovs-appctl dpif-netdev/subtable-lookup-info-get
> +    $ ovs-appctl dpif-netdev/subtable-lookup-prio-get
>      Available dpcls implementations:
>              autovalidator (Use count: 1, Priority: 5)
>              generic (Use count: 0, Priority: 1)
> @@ -195,7 +195,7 @@ above indicates that one subtable of one DPCLS
> port is has changed its lookup
>  function due to the command being run. To verify the prioritization, re-run
> the
>  get command, note the updated priority of the ``avx512_gather``
> function::
> 
> -    $ ovs-appctl dpif-netdev/subtable-lookup-info-get
> +    $ ovs-appctl dpif-netdev/subtable-lookup-prio-get
>      Available dpcls implementations:
>              autovalidator (Use count: 1, Priority: 5)
>              generic (Use count: 0, Priority: 1)
> diff --git a/lib/dpif-netdev.c b/lib/dpif-netdev.c
> index 0e7a7d16e..ebbd10b24 100644
> --- a/lib/dpif-netdev.c
> +++ b/lib/dpif-netdev.c
> @@ -1605,7 +1605,7 @@ dpif_netdev_init(void)
>                               "[lookup_func] [prio]",
>                               2, 2, dpif_netdev_subtable_lookup_set,
>                               NULL);
> -    unixctl_command_register("dpif-netdev/subtable-lookup-info-get", "",
> +    unixctl_command_register("dpif-netdev/subtable-lookup-prio-get", "",
>                               0, 0, dpif_netdev_subtable_lookup_get,
>                               NULL);
>      unixctl_command_register("dpif-netdev/dpif-impl-set",
> diff --git a/tests/pmd.at b/tests/pmd.at
> index e6b173dab..df7875c65 100644
> --- a/tests/pmd.at
> +++ b/tests/pmd.at
> @@ -1130,11 +1130,11 @@ OVS_VSWITCHD_START([], [], [], [--dummy-
> numa 0,0])
>  AT_CHECK([ovs-vsctl add-port br0 p1 -- set Interface p1 type=dummy-
> pmd])
> 
>  AT_CHECK([ovs-vsctl show], [], [stdout])
> -AT_CHECK([ovs-appctl dpif-netdev/subtable-lookup-info-get | grep
> generic], [], [dnl
> +AT_CHECK([ovs-appctl dpif-netdev/subtable-lookup-prio-get | grep
> generic], [], [dnl
>    generic (Use count: 0, Priority: 1)
>  ])
> 
> -AT_CHECK([ovs-appctl dpif-netdev/subtable-lookup-info-get | grep
> autovalidator], [], [dnl
> +AT_CHECK([ovs-appctl dpif-netdev/subtable-lookup-prio-get | grep
> autovalidator], [], [dnl
>    autovalidator (Use count: 0, Priority: 0)
>  ])
> 
> @@ -1142,7 +1142,7 @@ AT_CHECK([ovs-appctl dpif-netdev/subtable-
> lookup-prio-set autovalidator 3], [0],
>  Lookup priority change affected 0 dpcls ports and 0 subtables.
>  ])
> 
> -AT_CHECK([ovs-appctl dpif-netdev/subtable-lookup-info-get | grep
> autovalidator], [], [dnl
> +AT_CHECK([ovs-appctl dpif-netdev/subtable-lookup-prio-get | grep
> autovalidator], [], [dnl
>    autovalidator (Use count: 0, Priority: 3)
>  ])
> 
> @@ -1150,7 +1150,7 @@ AT_CHECK([ovs-appctl dpif-netdev/subtable-
> lookup-prio-set generic 4], [0], [dnl
>  Lookup priority change affected 0 dpcls ports and 0 subtables.
>  ])
> 
> -AT_CHECK([ovs-appctl dpif-netdev/subtable-lookup-info-get | grep
> generic], [], [dnl
> +AT_CHECK([ovs-appctl dpif-netdev/subtable-lookup-prio-get | grep
> generic], [], [dnl
>    generic (Use count: 0, Priority: 4)
>  ])
> 
> @@ -1158,7 +1158,7 @@ AT_CHECK([ovs-appctl dpif-netdev/subtable-
> lookup-prio-set generic 8], [0], [dnl
>  Lookup priority change affected 0 dpcls ports and 0 subtables.
>  ])
> 
> -AT_CHECK([ovs-appctl dpif-netdev/subtable-lookup-info-get | grep
> generic], [], [dnl
> +AT_CHECK([ovs-appctl dpif-netdev/subtable-lookup-prio-get | grep
> generic], [], [dnl
>    generic (Use count: 0, Priority: 8)
>  ])
> 
> @@ -1166,7 +1166,7 @@ AT_CHECK([ovs-appctl dpif-netdev/subtable-
> lookup-prio-set autovalidator 8], [0],
>  Lookup priority change affected 0 dpcls ports and 0 subtables.
>  ])
> 
> -AT_CHECK([ovs-appctl dpif-netdev/subtable-lookup-info-get | grep
> autovalidator], [], [dnl
> +AT_CHECK([ovs-appctl dpif-netdev/subtable-lookup-prio-get | grep
> autovalidator], [], [dnl
>    autovalidator (Use count: 0, Priority: 8)
>  ])
> 
> @@ -1174,7 +1174,7 @@ AT_CHECK([ovs-appctl dpif-netdev/subtable-
> lookup-prio-set generic 0], [0], [dnl
>  Lookup priority change affected 0 dpcls ports and 0 subtables.
>  ])
> 
> -AT_CHECK([ovs-appctl dpif-netdev/subtable-lookup-info-get | grep
> generic], [], [dnl
> +AT_CHECK([ovs-appctl dpif-netdev/subtable-lookup-prio-get | grep
> generic], [], [dnl
>    generic (Use count: 0, Priority: 0)
>  ])
> 
> @@ -1182,7 +1182,7 @@ AT_CHECK([ovs-appctl dpif-netdev/subtable-
> lookup-prio-set generic 255], [0], [dn
>  Lookup priority change affected 0 dpcls ports and 0 subtables.
>  ])
> 
> -AT_CHECK([ovs-appctl dpif-netdev/subtable-lookup-info-get | grep
> generic], [], [dnl
> +AT_CHECK([ovs-appctl dpif-netdev/subtable-lookup-prio-get | grep
> generic], [], [dnl
>    generic (Use count: 0, Priority: 255)
>  ])
> 
> --
> 2.32.0

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