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Date: Wed, 22 Oct 2025 11:54:03 +0100
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Subject: Re: [PATCH net-next v15 3/5] net: rnpgbe: Add basic mbx ops support
To: Dong Yibo <dong100@mucse.com>, davem@davemloft.net, edumazet@google.com,
 kuba@kernel.org, pabeni@redhat.com, horms@kernel.org, corbet@lwn.net,
 andrew+netdev@lunn.ch, danishanwar@ti.com, geert+renesas@glider.be,
 mpe@ellerman.id.au, lorenzo@kernel.org, lukas.bulwahn@redhat.com
Cc: netdev@vger.kernel.org, linux-doc@vger.kernel.org,
 linux-kernel@vger.kernel.org
References: <20251022081351.99446-1-dong100@mucse.com>
 <20251022081351.99446-4-dong100@mucse.com>
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From: Vadim Fedorenko <vadim.fedorenko@linux.dev>
In-Reply-To: <20251022081351.99446-4-dong100@mucse.com>
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On 22/10/2025 09:13, Dong Yibo wrote:
> Add fundamental mailbox (MBX) communication operations between PF
> (Physical Function) and firmware for n500/n210 chips
> 
> Signed-off-by: Dong Yibo <dong100@mucse.com>
> ---
>   drivers/net/ethernet/mucse/rnpgbe/Makefile    |   4 +-
>   drivers/net/ethernet/mucse/rnpgbe/rnpgbe.h    |  17 +
>   .../net/ethernet/mucse/rnpgbe/rnpgbe_chip.c   |  70 +++
>   drivers/net/ethernet/mucse/rnpgbe/rnpgbe_hw.h |   7 +
>   .../net/ethernet/mucse/rnpgbe/rnpgbe_main.c   |   5 +
>   .../net/ethernet/mucse/rnpgbe/rnpgbe_mbx.c    | 405 ++++++++++++++++++
>   .../net/ethernet/mucse/rnpgbe/rnpgbe_mbx.h    |  20 +
>   7 files changed, 527 insertions(+), 1 deletion(-)
>   create mode 100644 drivers/net/ethernet/mucse/rnpgbe/rnpgbe_chip.c
>   create mode 100644 drivers/net/ethernet/mucse/rnpgbe/rnpgbe_mbx.c
>   create mode 100644 drivers/net/ethernet/mucse/rnpgbe/rnpgbe_mbx.h
> 
Reviewed-by: Vadim Fedorenko <vadim.fedorenko@linux.dev>