linux-kernel - Re: [net-next v4 00/14] Add Marvell CN10K support

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Message-ID: <20210208094052.1d90443f@kicinski-fedora-pc1c0hjn.dhcp.thefacebook.com>
Date:   Mon, 8 Feb 2021 09:40:52 -0800
From:   Jakub Kicinski <kuba@...nel.org>
To:     Geetha sowjanya <gakula@...vell.com>
Cc:     <netdev@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        <linux-crypto@...r.kernel.org>, <sgoutham@...vell.com>,
        <davem@...emloft.net>, <sbhatta@...vell.com>, <hkelam@...vell.com>,
        <jerinj@...vell.com>, <lcherian@...vell.com>,
        <bbrezillon@...nel.org>, <arno@...isbad.org>, <schalla@...vell.com>
Subject: Re: [net-next v4 00/14] Add Marvell CN10K support

On Sat, 6 Feb 2021 04:19:59 +0530 Geetha sowjanya wrote:
> The current admin function (AF) driver and the netdev driver supports
> OcteonTx2 silicon variants. The same OcteonTx2's
> Resource Virtualization Unit (RVU) is carried forward to the next-gen
> silicon ie OcteonTx3, with some changes and feature enhancements.
> 
> This patch set adds support for OcteonTx3 (CN10K) silicon and gets
> the drivers to the same level as OcteonTx2. No new OcteonTx3 specific
> features are added.
> 
> Changes cover below HW level differences
> - PCIe BAR address changes wrt shared mailbox memory region
> - Receive buffer freeing to HW
> - Transmit packet's descriptor submission to HW
> - Programmable HW interface identifiers (channels)
> - Increased MTU support
> - A Serdes MAC block (RPM) configuration
> 
> v3-v4
> Fixed compiler warnings.

Still 4 new sparse warnings in patch 1.