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From: Kurt Kanzenbach <kurt@linutronix.de>
To: Maciej Fijalkowski <maciej.fijalkowski@intel.com>
Cc: Tony Nguyen <anthony.l.nguyen@intel.com>,
	Przemek Kitszel <przemyslaw.kitszel@intel.com>,
	"David S. Miller" <davem@davemloft.net>,
	Eric Dumazet <edumazet@google.com>,
	Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
	Alexei Starovoitov <ast@kernel.org>,
	Daniel Borkmann <daniel@iogearbox.net>,
	Jesper Dangaard Brouer <hawk@kernel.org>,
	John Fastabend <john.fastabend@gmail.com>,
	Richard Cochran <richardcochran@gmail.com>,
	Sriram Yagnaraman <sriram.yagnaraman@ericsson.com>,
	Benjamin Steinke <benjamin.steinke@woks-audio.com>,
	Sebastian Andrzej Siewior <bigeasy@linutronix.de>,
	intel-wired-lan@lists.osuosl.org, netdev@vger.kernel.org,
	bpf@vger.kernel.org,
	Sriram Yagnaraman <sriram.yagnaraman@est.tech>
Subject: Re: [PATCH iwl-next v6 4/6] igb: Introduce XSK data structures and helpers
Date: Mon, 19 Aug 2024 15:41:20 +0200	[thread overview]
Message-ID: <87r0ak8wan.fsf@kurt.kurt.home> (raw)
In-Reply-To: <ZsNGf66OjbqQSTid@boxer>

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On Mon Aug 19 2024, Maciej Fijalkowski wrote:
> On Fri, Aug 16, 2024 at 11:24:03AM +0200, Kurt Kanzenbach wrote:
>> From: Sriram Yagnaraman <sriram.yagnaraman@est.tech>
>> 
>> Add the following ring flag:
>> - IGB_RING_FLAG_TX_DISABLED (when xsk pool is being setup)
>> 
>> Add a xdp_buff array for use with XSK receive batch API, and a pointer
>> to xsk_pool in igb_adapter.
>> 
>> Add enable/disable functions for TX and RX rings.
>> Add enable/disable functions for XSK pool.
>> Add xsk wakeup function.
>> 
>> None of the above functionality will be active until
>> NETDEV_XDP_ACT_XSK_ZEROCOPY is advertised in netdev->xdp_features.
>> 
>> Signed-off-by: Sriram Yagnaraman <sriram.yagnaraman@est.tech>
>
> Sriram's mail bounces unfortunately, is it possible to grab his current
> address?

His current email address is in the Cc list. However, i wasn't sure if
it's okay to update the From and SoB of these patches?

>
> You could also update the copyright date in igb_xsk.c.

Ditto for the copyright. It probably has to be something like
Copyright(c) 2023 Ericsson?

Thanks,
Kurt

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WARNING: multiple messages have this Message-ID (diff)
From: Kurt Kanzenbach <kurt@linutronix.de>
To: Maciej Fijalkowski <maciej.fijalkowski@intel.com>
Cc: Jesper Dangaard Brouer <hawk@kernel.org>,
	Daniel Borkmann <daniel@iogearbox.net>,
	Sriram Yagnaraman <sriram.yagnaraman@est.tech>,
	Przemek Kitszel <przemyslaw.kitszel@intel.com>,
	Richard Cochran <richardcochran@gmail.com>,
	John Fastabend <john.fastabend@gmail.com>,
	Alexei Starovoitov <ast@kernel.org>,
	Sriram Yagnaraman <sriram.yagnaraman@ericsson.com>,
	Benjamin Steinke <benjamin.steinke@woks-audio.com>,
	Eric Dumazet <edumazet@google.com>,
	netdev@vger.kernel.org, Tony Nguyen <anthony.l.nguyen@intel.com>,
	intel-wired-lan@lists.osuosl.org,
	Jakub Kicinski <kuba@kernel.org>,
	bpf@vger.kernel.org, Paolo Abeni <pabeni@redhat.com>,
	"David S. Miller" <davem@davemloft.net>,
	Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Subject: Re: [Intel-wired-lan] [PATCH iwl-next v6 4/6] igb: Introduce XSK data structures and helpers
Date: Mon, 19 Aug 2024 15:41:20 +0200	[thread overview]
Message-ID: <87r0ak8wan.fsf@kurt.kurt.home> (raw)
In-Reply-To: <ZsNGf66OjbqQSTid@boxer>

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On Mon Aug 19 2024, Maciej Fijalkowski wrote:
> On Fri, Aug 16, 2024 at 11:24:03AM +0200, Kurt Kanzenbach wrote:
>> From: Sriram Yagnaraman <sriram.yagnaraman@est.tech>
>> 
>> Add the following ring flag:
>> - IGB_RING_FLAG_TX_DISABLED (when xsk pool is being setup)
>> 
>> Add a xdp_buff array for use with XSK receive batch API, and a pointer
>> to xsk_pool in igb_adapter.
>> 
>> Add enable/disable functions for TX and RX rings.
>> Add enable/disable functions for XSK pool.
>> Add xsk wakeup function.
>> 
>> None of the above functionality will be active until
>> NETDEV_XDP_ACT_XSK_ZEROCOPY is advertised in netdev->xdp_features.
>> 
>> Signed-off-by: Sriram Yagnaraman <sriram.yagnaraman@est.tech>
>
> Sriram's mail bounces unfortunately, is it possible to grab his current
> address?

His current email address is in the Cc list. However, i wasn't sure if
it's okay to update the From and SoB of these patches?

>
> You could also update the copyright date in igb_xsk.c.

Ditto for the copyright. It probably has to be something like
Copyright(c) 2023 Ericsson?

Thanks,
Kurt

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  reply	other threads:[~2024-08-19 13:49 UTC|newest]

Thread overview: 48+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-08-16  9:23 [PATCH iwl-next v6 0/6] igb: Add support for AF_XDP zero-copy Kurt Kanzenbach
2024-08-16  9:23 ` [Intel-wired-lan] " Kurt Kanzenbach
2024-08-16  9:24 ` [PATCH iwl-next v6 1/6] igb: Always call igb_xdp_ring_update_tail() under Tx lock Kurt Kanzenbach
2024-08-16  9:24   ` [Intel-wired-lan] " Kurt Kanzenbach
2024-08-16  9:38   ` Sebastian Andrzej Siewior
2024-08-16  9:38     ` [Intel-wired-lan] " Sebastian Andrzej Siewior
2024-08-16  9:56     ` Kurt Kanzenbach
2024-08-16  9:56       ` [Intel-wired-lan] " Kurt Kanzenbach
2024-08-19 13:07   ` Maciej Fijalkowski
2024-08-19 13:07     ` [Intel-wired-lan] " Maciej Fijalkowski
2024-08-19 14:21     ` Kurt Kanzenbach
2024-08-19 14:21       ` [Intel-wired-lan] " Kurt Kanzenbach
2024-08-16  9:24 ` [PATCH iwl-next v6 2/6] igb: Remove static qualifiers Kurt Kanzenbach
2024-08-16  9:24   ` [Intel-wired-lan] " Kurt Kanzenbach
2024-08-19 13:10   ` Maciej Fijalkowski
2024-08-19 13:10     ` [Intel-wired-lan] " Maciej Fijalkowski
2024-08-19 14:23     ` Kurt Kanzenbach
2024-08-19 14:23       ` [Intel-wired-lan] " Kurt Kanzenbach
2024-08-16  9:24 ` [PATCH iwl-next v6 3/6] igb: Introduce igb_xdp_is_enabled() Kurt Kanzenbach
2024-08-16  9:24   ` [Intel-wired-lan] " Kurt Kanzenbach
2024-08-19 13:11   ` Maciej Fijalkowski
2024-08-19 13:11     ` [Intel-wired-lan] " Maciej Fijalkowski
2024-08-16  9:24 ` [PATCH iwl-next v6 4/6] igb: Introduce XSK data structures and helpers Kurt Kanzenbach
2024-08-16  9:24   ` [Intel-wired-lan] " Kurt Kanzenbach
2024-08-19 13:19   ` Maciej Fijalkowski
2024-08-19 13:19     ` [Intel-wired-lan] " Maciej Fijalkowski
2024-08-19 13:41     ` Kurt Kanzenbach [this message]
2024-08-19 13:41       ` Kurt Kanzenbach
2024-08-19 14:10       ` Maciej Fijalkowski
2024-08-19 14:10         ` [Intel-wired-lan] " Maciej Fijalkowski
2024-08-19 14:27         ` Kurt Kanzenbach
2024-08-19 14:27           ` [Intel-wired-lan] " Kurt Kanzenbach
2024-08-19 19:34         ` Sriram Yagnaraman
2024-08-19 19:34           ` [Intel-wired-lan] " Sriram Yagnaraman
2024-08-20 12:24           ` Kurt Kanzenbach
2024-08-20 12:24             ` [Intel-wired-lan] " Kurt Kanzenbach
2024-08-20 12:33             ` Fijalkowski, Maciej
2024-08-20 12:33               ` [Intel-wired-lan] " Fijalkowski, Maciej
2024-08-16  9:24 ` [PATCH iwl-next v6 5/6] igb: Add AF_XDP zero-copy Rx support Kurt Kanzenbach
2024-08-16  9:24   ` [Intel-wired-lan] " Kurt Kanzenbach
2024-08-19 14:47   ` Maciej Fijalkowski
2024-08-19 14:47     ` [Intel-wired-lan] " Maciej Fijalkowski
2024-08-16  9:24 ` [PATCH iwl-next v6 6/6] igb: Add AF_XDP zero-copy Tx support Kurt Kanzenbach
2024-08-16  9:24   ` [Intel-wired-lan] " Kurt Kanzenbach
2024-08-19 16:30   ` Maciej Fijalkowski
2024-08-19 16:30     ` [Intel-wired-lan] " Maciej Fijalkowski
2024-08-16 12:17 ` [PATCH iwl-next v6 0/6] igb: Add support for AF_XDP zero-copy Maciej Fijalkowski
2024-08-16 12:17   ` [Intel-wired-lan] " Maciej Fijalkowski

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