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From: Ido Goshen <Ido@cgstowernetworks.com>
To: Stephen Hemminger <stephen@networkplumber.org>
Cc: Ferruh Yigit <ferruh.yigit@xilinx.com>,
	"dev@dpdk.org" <dev@dpdk.org>,
	Danny Raveh <Danny@cgstowernetworks.com>
Subject: RE: [PATCH] net/pcap: support MTU set
Date: Mon, 23 May 2022 07:48:56 +0000	[thread overview]
Message-ID: <AM0PR09MB3972CA5F0017DFC59027EADDD6D49@AM0PR09MB3972.eurprd09.prod.outlook.com> (raw)
In-Reply-To: <20220427121432.5dc81957@hermes.local>



> -----Original Message-----
> From: Stephen Hemminger <stephen@networkplumber.org>
> Sent: Wednesday, 27 April 2022 22:15
> To: Ido Goshen <Ido@cgstowernetworks.com>
> Cc: Ferruh Yigit <ferruh.yigit@xilinx.com>; dev@dpdk.org; Danny Raveh
> <Danny@cgstowernetworks.com>
> Subject: Re: [PATCH] net/pcap: support MTU set
> 
> >
> > [idog]
> > The main use case is for testing, which is probably the main reason for
> pcap pmd.
> > We support jumbo and mtu in our products but our pcap based CI tests
> cannot cover it.
> > We also have a SW pcap based simulator which we’d like to behave the
> > same as possible as our HW products.
> > Is there a good reason that pcap pmd will behave different then other
> pmds?
> 
> Why not use existing tools to filter the pcap file before you feed it to CI tests?
> 

[idog] how can we test if the mtu feature in our app works if the pcap is filtered externally?  :-D

> Other drivers may (or may not) receive packets greater than MTU. It is really
> driver and hardware dependent.

  reply	other threads:[~2022-05-23  7:49 UTC|newest]

Thread overview: 36+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-03-17 17:43 [PATCH] net/pcap: support MTU set ido g
2022-03-17 18:20 ` Stephen Hemminger
2022-03-17 19:11   ` Ido Goshen
2022-03-22 13:02     ` Ido Goshen
2022-04-26 17:03       ` Ferruh Yigit
2022-04-27 18:21         ` Ido Goshen
2022-04-27 19:14           ` Stephen Hemminger
2022-05-23  7:48             ` Ido Goshen [this message]
2022-05-30 10:36 ` [PATCH v3] pcap: " Ido Goshen
2022-05-30 18:05   ` Ferruh Yigit
2022-05-31 13:12     ` Ido Goshen
2022-06-06  9:40     ` Ido Goshen
2022-06-06 16:21 ` [PATCH v4] " Ido Goshen
2022-06-06 17:10   ` Stephen Hemminger
2022-06-06 19:07     ` Ido Goshen
2022-06-07  6:27 ` [PATCH v5] pcap: support MTU set for linux interafces Ido Goshen
2022-06-08 16:04   ` [PATCH v6] " Ido Goshen
2022-06-08 16:23     ` Stephen Hemminger
2022-06-19  9:30 ` [PATCH v7 0/3] pcap: support MTU set for linux interfaces Ido Goshen
2022-06-19  9:30   ` [PATCH v7 1/3] " Ido Goshen
2022-06-19  9:30   ` [PATCH v7 2/3] pcap: support MTU set for linux interfaces TX enhancment Ido Goshen
2022-06-20 22:52     ` Stephen Hemminger
2022-06-21  9:07       ` Ido Goshen
2022-06-19  9:30   ` [PATCH v7 3/3] pcap: support MTU set for linux interfaces count ierrors Ido Goshen
2022-06-20  8:39 ` [PATCH v8 0/3] pcap: support MTU set for linux interfaces Ido Goshen
2022-06-20  8:39   ` [PATCH v8 1/3] " Ido Goshen
2022-06-20  8:39   ` [PATCH v8 2/3] pcap: support MTU set for linux interfaces TX enhancment Ido Goshen
2022-06-20  8:39   ` [PATCH v8 3/3] pcap: support MTU set for linux interfaces count ierrors Ido Goshen
2023-07-04 17:43 ` [PATCH] pcap: support MTU set Stephen Hemminger
2023-07-04 21:02 ` [PATCH v2] " Stephen Hemminger
2023-07-05 11:37   ` Ferruh Yigit
2023-07-05 15:18     ` Stephen Hemminger
2023-07-06 10:45       ` Ido Goshen
2023-07-10 16:45 ` [PATCH] net/pcap: " Stephen Hemminger
2023-07-10 17:46   ` Ferruh Yigit
2023-07-11  9:41     ` Ido Goshen

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