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From: Andrew Rybchenko <arybchenko@solarflare.com>
To: Ori Kam <orika@mellanox.com>, David Marchand <david.marchand@redhat.com>
Cc: Thomas Monjalon <thomas@monjalon.net>,
	John McNamara <john.mcnamara@intel.com>,
	Marko Kovacevic <marko.kovacevic@intel.com>,
	"dev@dpdk.org" <dev@dpdk.org>
Subject: Re: [dpdk-dev] [PATCH] doc: update RSS action with best effort
Date: Mon, 3 Aug 2020 18:55:47 +0300
Message-ID: <5b902c08-69b3-905b-3b95-2ce12e94a63b@solarflare.com> (raw)
In-Reply-To: <AM6PR05MB51766D258AA71251D38706F7DB4D0@AM6PR05MB5176.eurprd05.prod.outlook.com>

On 8/3/20 6:49 PM, Ori Kam wrote:
> Hi David,
>
>> -----Original Message-----
>> From: David Marchand <david.marchand@redhat.com>
>>
>> On Mon, Aug 3, 2020 at 5:23 PM Ori Kam <orika@mellanox.com> wrote:
>>>>> +
>>>>> +- Hashing on types that are not supported by the PMD.
>>>> Shouldn't it return error to the caller?
>>>>
>>> That’s depends, if for example the application requested eth and IPv4,
>>> and the PMD can do only IPv4 so according to this, the PMD will just do IPv4.
>> We should have some validation in ethdev to catch this.
>> Is it not the case?
>>
> Like I said in my reply to Andrew, in rte_flow we don't have such caps.
> Maybe we should think about adding them for the RSS case, but again it is tricky
> What if one RSS type is supported depending on the flow or other types?

Also I'd like to add that ethdev layer is dummy for rte_flow API.
It does not parse pattern/actions etc. May be should change it one day.


  reply	other threads:[~2020-08-03 15:56 UTC|newest]

Thread overview: 25+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-08-03 14:28 Ori Kam
2020-08-03 14:33 ` Andrew Rybchenko
2020-08-03 15:22   ` Ori Kam
2020-08-03 15:33     ` Andrew Rybchenko
2020-08-03 15:47       ` Ori Kam
2020-08-03 16:03         ` Andrew Rybchenko
2020-08-03 16:53           ` Ori Kam
2020-08-03 15:40     ` David Marchand
2020-08-03 15:49       ` Ori Kam
2020-08-03 15:55         ` Andrew Rybchenko [this message]
2020-08-03 16:12           ` Thomas Monjalon
2020-09-14 14:29           ` Ferruh Yigit
2020-08-04  8:13 ` [dpdk-dev] [PATCH v2] " Ori Kam
2020-08-05 12:39   ` Ori Kam
2020-08-05 13:39   ` Andrew Rybchenko
2020-08-05 14:08     ` Ori Kam
2020-08-06 12:14       ` Andrew Rybchenko
2020-08-06 16:55         ` Ori Kam
2020-09-14 14:38       ` Ferruh Yigit
2020-08-07  5:02 ` [dpdk-dev] [PATCH v3] " Ori Kam
2020-08-07  9:41   ` Andrew Rybchenko
2020-08-10  7:40     ` Ori Kam
2020-08-10  9:53       ` Andrew Rybchenko
2020-08-10 15:08 ` [dpdk-dev] [PATCH v4] " Ori Kam
2020-09-14 14:43   ` Ferruh Yigit

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