netdev - Re: [PATCH net-next 8/8] net/mlx4_en: Extend checksum offloading by CHECKSUM COMPLETE

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <CAPshTCi6Jd=mQ1x1mtnBFAqS10fX5TMgLEJiZkLASTtHzygO+Q@mail.gmail.com>
Date:	Thu, 30 Oct 2014 16:53:19 -0700
From:	Jerry Chu <hkchu@...gle.com>
To:	Or Gerlitz <gerlitz.or@...il.com>
Cc:	Or Gerlitz <ogerlitz@...lanox.com>,
	"David S. Miller" <davem@...emloft.net>,
	"netdev@...r.kernel.org" <netdev@...r.kernel.org>,
	Matan Barak <matanb@...lanox.com>,
	Amir Vadai <amirv@...lanox.com>,
	Saeed Mahameed <saeedm@...lanox.com>,
	Shani Michaeli <shanim@...lanox.com>
Subject: Re: [PATCH net-next 8/8] net/mlx4_en: Extend checksum offloading by
 CHECKSUM COMPLETE

On Thu, Oct 30, 2014 at 4:28 PM, Or Gerlitz <gerlitz.or@...il.com> wrote:
>
> On Thu, Oct 30, 2014 at 11:20 PM, Jerry Chu <hkchu@...gle.com> wrote:
> > Acked-by: H.K. Jerry Chu <hkchu@...gle.com>
> >
> > BTW, will the patch work for all versions of the chip?
>
> If you'll look carefully, you'll see we go that path only when
> priv->flags & MLX4_EN_FLAG_RX_CSUM_NON_TCP_UDP is true. This currently
> holds only for ConnectX3 and not ConnectX3-pro. Down the road, the
> feature will also be available for the -pro too.

It didn't dawn on me that flag will be tied to CX3 but this makes sense.

Thanks,

Jerry
--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html