netdev - Re: [EXT] Re: [net-next v4 00/14] Add Marvell CN10K support

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Date:   Tue, 9 Feb 2021 23:58:36 +0000
From:   Geethasowjanya Akula <gakula@...vell.com>
To:     Jakub Kicinski <kuba@...nel.org>
CC:     "netdev@...r.kernel.org" <netdev@...r.kernel.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "linux-crypto@...r.kernel.org" <linux-crypto@...r.kernel.org>,
        "Sunil Kovvuri Goutham" <sgoutham@...vell.com>,
        "davem@...emloft.net" <davem@...emloft.net>,
        Subbaraya Sundeep Bhatta <sbhatta@...vell.com>,
        Hariprasad Kelam <hkelam@...vell.com>,
        Jerin Jacob Kollanukkaran <jerinj@...vell.com>,
        "Linu Cherian" <lcherian@...vell.com>,
        "bbrezillon@...nel.org" <bbrezillon@...nel.org>,
        "arno@...isbad.org" <arno@...isbad.org>,
        "Srujana Challa" <schalla@...vell.com>
Subject: Re: [EXT] Re: [net-next v4 00/14] Add Marvell CN10K support

Thanks Jakub. Overlooked new warnings as I was using C=2 flag.
Will fix it in the next version.


________________________________________
From: Jakub Kicinski <kuba@...nel.org>
Sent: Monday, February 8, 2021 11:10 PM
To: Geethasowjanya Akula
Cc: netdev@...r.kernel.org; linux-kernel@...r.kernel.org; linux-crypto@...r.kernel.org; Sunil Kovvuri Goutham; davem@...emloft.net; Subbaraya Sundeep Bhatta; Hariprasad Kelam; Jerin Jacob Kollanukkaran; Linu Cherian; bbrezillon@...nel.org; arno@...isbad.org; Srujana Challa
Subject: [EXT] Re: [net-next v4 00/14] Add Marvell CN10K support

External Email

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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.