From: Jakub Kicinski <kuba@kernel.org>
To: Takeru Hayasaka <hayatake396@gmail.com>
Cc: netdev@vger.kernel.org,
Jesse Brandeburg <jesse.brandeburg@intel.com>,
linux-kernel@vger.kernel.org, Eric Dumazet <edumazet@google.com>,
intel-wired-lan@lists.osuosl.org,
Tony Nguyen <anthony.l.nguyen@intel.com>,
Paolo Abeni <pabeni@redhat.com>,
"David S. Miller" <davem@davemloft.net>
Subject: Re: [Intel-wired-lan] [PATCH net-next] ethtool: ice: Support for RSS settings to GTP from ethtool
Date: Tue, 10 Oct 2023 12:32:35 -0700 [thread overview]
Message-ID: <20231010123235.4a6498da@kernel.org> (raw)
In-Reply-To: <20231008075221.61863-1-hayatake396@gmail.com>
On Sun, 8 Oct 2023 07:52:22 +0000 Takeru Hayasaka wrote:
> This is a patch that enables RSS functionality for GTP packets using
> ethtool.
> A user can include her TEID and make RSS work for GTP-U over IPv4 by
> doing the following:
> `ethtool -N ens3 rx-flow-hash gtpu4 sd`
> In addition to gtpu(4|6), we now support gtpc(4|6), gtpu(4|6)e,
> gtpu(4|6)u, and gtpu(4|6)d.
This is for tunneling, right? IDK much about GTP but we don't have flow
types for other tunneling protos. What makes this one special?
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WARNING: multiple messages have this Message-ID (diff)
From: Jakub Kicinski <kuba@kernel.org>
To: Takeru Hayasaka <hayatake396@gmail.com>
Cc: Jesse Brandeburg <jesse.brandeburg@intel.com>,
Tony Nguyen <anthony.l.nguyen@intel.com>,
"David S. Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Paolo Abeni <pabeni@redhat.com>,
intel-wired-lan@lists.osuosl.org, netdev@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH net-next] ethtool: ice: Support for RSS settings to GTP from ethtool
Date: Tue, 10 Oct 2023 12:32:35 -0700 [thread overview]
Message-ID: <20231010123235.4a6498da@kernel.org> (raw)
In-Reply-To: <20231008075221.61863-1-hayatake396@gmail.com>
On Sun, 8 Oct 2023 07:52:22 +0000 Takeru Hayasaka wrote:
> This is a patch that enables RSS functionality for GTP packets using
> ethtool.
> A user can include her TEID and make RSS work for GTP-U over IPv4 by
> doing the following:
> `ethtool -N ens3 rx-flow-hash gtpu4 sd`
> In addition to gtpu(4|6), we now support gtpc(4|6), gtpu(4|6)e,
> gtpu(4|6)u, and gtpu(4|6)d.
This is for tunneling, right? IDK much about GTP but we don't have flow
types for other tunneling protos. What makes this one special?
next prev parent reply other threads:[~2023-10-10 19:32 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-10-08 7:52 [Intel-wired-lan] [PATCH net-next] ethtool: ice: Support for RSS settings to GTP from ethtool Takeru Hayasaka
2023-10-08 7:52 ` Takeru Hayasaka
2023-10-10 19:32 ` Jakub Kicinski [this message]
2023-10-10 19:32 ` Jakub Kicinski
2023-10-11 1:51 ` [Intel-wired-lan] " takeru hayasaka
2023-10-11 1:56 ` takeru hayasaka
2023-10-11 1:56 ` takeru hayasaka
2023-10-11 2:10 ` [Intel-wired-lan] " Jakub Kicinski
2023-10-11 2:10 ` Jakub Kicinski
2023-10-11 5:25 ` [Intel-wired-lan] " takeru hayasaka
2023-10-11 5:25 ` takeru hayasaka
2023-10-11 16:41 ` [Intel-wired-lan] " Jakub Kicinski
2023-10-11 16:41 ` Jakub Kicinski
2023-10-12 1:08 ` [Intel-wired-lan] " takeru hayasaka
2023-10-12 1:08 ` takeru hayasaka
-- strict thread matches above, loose matches on Subject: below --
2023-10-08 6:36 [Intel-wired-lan] " Takeru Hayasaka
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