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From: Jesper Dangaard Brouer <brouer@redhat.com>
To: Andy Gospodarek <andy@greyhouse.net>
Cc: sameehj@amazon.com, "Michael Chan" <michael.chan@broadcom.com>,
	"Andy Gospodarek" <andrew.gospodarek@broadcom.com>,
	netdev@vger.kernel.org, bpf@vger.kernel.org, zorik@amazon.com,
	akiyano@amazon.com, gtzalik@amazon.com,
	"Toke Høiland-Jørgensen" <toke@toke.dk>,
	"Daniel Borkmann" <borkmann@iogearbox.net>,
	"Alexei Starovoitov" <alexei.starovoitov@gmail.com>,
	"John Fastabend" <john.fastabend@gmail.com>,
	"Alexander Duyck" <alexander.duyck@gmail.com>,
	"Jeff Kirsher" <jeffrey.t.kirsher@intel.com>,
	"David Ahern" <dsahern@gmail.com>,
	"Willem de Bruijn" <willemdebruijn.kernel@gmail.com>,
	"Ilias Apalodimas" <ilias.apalodimas@linaro.org>,
	"Lorenzo Bianconi" <lorenzo@kernel.org>,
	brouer@redhat.com
Subject: Re: [PATCH RFC v1 03/15] bnxt: add XDP frame size to driver
Date: Mon, 23 Mar 2020 15:44:46 +0100	[thread overview]
Message-ID: <20200323154446.0b3ed869@carbon> (raw)
In-Reply-To: <20200323141833.GB21532@C02YVCJELVCG.greyhouse.net>

On Mon, 23 Mar 2020 10:18:33 -0400
Andy Gospodarek <andy@greyhouse.net> wrote:

> On Tue, Mar 17, 2020 at 06:29:22PM +0100, Jesper Dangaard Brouer wrote:
> > This driver uses full PAGE_SIZE pages when XDP is enabled.  
> 
> Talked with Jesper about this some more on IRC and he clarified
> something for me that was bugging me.

Yes, nice talking to you on IRC. Note some XDP developers are hanging
out on freenode channel #xdp (my nick is netoptimizer from my GitHub name)

> > Cc: Michael Chan <michael.chan@broadcom.com>
> > Cc: Andy Gospodarek <andrew.gospodarek@broadcom.com>  
> 
> I know this is only an RFC, but feel free to add:
> 
> Reviewed-by: Andy Gospodarek <gospo@broadcom.com>

Great, I've added this to my current patchset :-)
 
> to this patch.  Thanks for your work on this!

Thanks!

-- 
Best regards,
  Jesper Dangaard Brouer
  MSc.CS, Principal Kernel Engineer at Red Hat
  LinkedIn: http://www.linkedin.com/in/brouer


  reply	other threads:[~2020-03-23 14:45 UTC|newest]

Thread overview: 29+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-03-17 17:29 [PATCH RFC v1 00/15] XDP extend with knowledge of frame size Jesper Dangaard Brouer
2020-03-17 17:29 ` [PATCH RFC v1 01/15] xdp: add frame size to xdp_buff Jesper Dangaard Brouer
2020-03-17 20:42   ` Jakub Kicinski
2020-03-18  6:58     ` Jesper Dangaard Brouer
2020-03-17 17:29 ` [PATCH RFC v1 02/15] mvneta: add XDP frame size to driver Jesper Dangaard Brouer
2020-03-17 17:29 ` [PATCH RFC v1 03/15] bnxt: " Jesper Dangaard Brouer
2020-03-20 19:22   ` Andy Gospodarek
2020-03-23 14:18   ` Andy Gospodarek
2020-03-23 14:44     ` Jesper Dangaard Brouer [this message]
2020-03-17 17:29 ` [PATCH RFC v1 04/15] ixgbe: fix XDP redirect on archs with PAGE_SIZE above 4K Jesper Dangaard Brouer
2020-03-17 17:29 ` [PATCH RFC v1 05/15] ixgbe: add XDP frame size to driver Jesper Dangaard Brouer
2020-03-18 20:03   ` Maciej Fijalkowski
2020-03-18 21:23     ` Alexander Duyck
2020-03-20 21:44       ` Jesper Dangaard Brouer
2020-03-20 22:37         ` Alexander Duyck
2020-03-17 17:29 ` [PATCH RFC v1 06/15] sfc: fix XDP-redirect in this driver Jesper Dangaard Brouer
2020-03-17 17:29 ` [PATCH RFC v1 07/15] sfc: add XDP frame size Jesper Dangaard Brouer
2020-03-17 17:29 ` [PATCH RFC v1 08/15] xdp: allow bpf_xdp_adjust_tail() to grow packet size Jesper Dangaard Brouer
2020-03-17 17:29 ` [PATCH RFC v1 09/15] xdp: clear grow memory in bpf_xdp_adjust_tail() Jesper Dangaard Brouer
2020-03-17 20:38   ` Jakub Kicinski
2020-03-18  9:15   ` Toke Høiland-Jørgensen
2020-03-18 10:25     ` Jesper Dangaard Brouer
2020-03-19  5:35       ` Alexei Starovoitov
2020-03-17 17:29 ` [PATCH RFC v1 10/15] net: XDP-generic determining XDP frame size Jesper Dangaard Brouer
2020-03-17 17:30 ` [PATCH RFC v1 11/15] xdp: xdp_frame add member frame_sz and handle in convert_to_xdp_frame Jesper Dangaard Brouer
2020-03-17 17:30 ` [PATCH RFC v1 12/15] xdp: cpumap redirect use frame_sz and increase skb_tailroom Jesper Dangaard Brouer
2020-03-17 17:30 ` [PATCH RFC v1 13/15] tun: add XDP frame size Jesper Dangaard Brouer
2020-03-17 17:30 ` [PATCH RFC v1 14/15] veth: xdp using frame_sz in veth driver Jesper Dangaard Brouer
2020-03-17 17:30 ` [PATCH RFC v1 15/15] dpaa2-eth: add XDP frame size Jesper Dangaard Brouer

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