[PATCH v8 1/2] common/cnxk: support priority flow ctrl config API

[Ray Kinsella]

skori at marvell.com writes:

> From: Sunil Kumar Kori <skori at marvell.com>
>
> CNXK platforms support priority flow control(802.1qbb) to pause
> respective traffic per class on that link.
>
> Patch adds RoC interface to configure priority flow control on MAC
> block i.e. CGX on cn9k and RPM on cn10k.
>
> Signed-off-by: Sunil Kumar Kori <skori at marvell.com>
> ---
> v1..v2:
>  - fix RoC API naming convention.
>
> v2..v3:
>  - fix pause quanta configuration for cn10k.
>  - remove unnecessary code
>
> v3..v4:
>  - fix PFC configuration with other type of TM tree
>    i.e. default, user and rate limit tree.
>
> v4..v5:
>  - rebase on top of tree
>  - fix review comments
>  - fix initialization error for LBK devices 
>
> v5..v6:
>  - fix review comments
>
> v6..v7:
>  - no change
>
> v7..v8:
>  - rebase on top of 22.03-rc1
>
>  drivers/common/cnxk/roc_mbox.h       |  19 ++-
>  drivers/common/cnxk/roc_nix.h        |  21 ++++
>  drivers/common/cnxk/roc_nix_fc.c     |  95 +++++++++++++--
>  drivers/common/cnxk/roc_nix_priv.h   |   6 +-
>  drivers/common/cnxk/roc_nix_tm.c     | 171 ++++++++++++++++++++++++++-
>  drivers/common/cnxk/roc_nix_tm_ops.c |  14 ++-
>  drivers/common/cnxk/version.map      |   4 +
>  7 files changed, 310 insertions(+), 20 deletions(-)
Acked-by: Ray Kinsella <mdr at ashroe.eu>

-- 
Regards, Ray K