From: Sean Anderson <sean.anderson@linux.dev>
To: "Gupta, Suraj" <Suraj.Gupta2@amd.com>,
"Pandey, Radhey Shyam" <radhey.shyam.pandey@amd.com>,
"netdev@vger.kernel.org" <netdev@vger.kernel.org>
Cc: "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
Paolo Abeni <pabeni@redhat.com>,
"David S . Miller" <davem@davemloft.net>,
Jakub Kicinski <kuba@kernel.org>,
"Simek, Michal" <michal.simek@amd.com>,
"linux-arm-kernel@lists.infradead.org"
<linux-arm-kernel@lists.infradead.org>,
Eric Dumazet <edumazet@google.com>,
Andrew Lunn <andrew+netdev@lunn.ch>
Subject: Re: [PATCH net-next] net: xilinx: axienet: Implement BQL
Date: Tue, 18 Feb 2025 11:00:52 -0500 [thread overview]
Message-ID: <aa58373c-a4ac-4994-821b-40574e19be3d@linux.dev> (raw)
In-Reply-To: <BL3PR12MB6571A18DA9E284A301FF70FAC9F92@BL3PR12MB6571.namprd12.prod.outlook.com>
On 2/15/25 06:32, Gupta, Suraj wrote:
>
>
>> -----Original Message-----
>> From: Sean Anderson <sean.anderson@linux.dev>
>> Sent: Saturday, February 15, 2025 2:43 AM
>> To: Pandey, Radhey Shyam <radhey.shyam.pandey@amd.com>;
>> netdev@vger.kernel.org
>> Cc: linux-kernel@vger.kernel.org; Paolo Abeni <pabeni@redhat.com>; David S .
>> Miller <davem@davemloft.net>; Jakub Kicinski <kuba@kernel.org>; Simek, Michal
>> <michal.simek@amd.com>; linux-arm-kernel@lists.infradead.org; Eric Dumazet
>> <edumazet@google.com>; Andrew Lunn <andrew+netdev@lunn.ch>; Sean
>> Anderson <sean.anderson@linux.dev>
>> Subject: [PATCH net-next] net: xilinx: axienet: Implement BQL
>>
>> Caution: This message originated from an External Source. Use proper caution
>> when opening attachments, clicking links, or responding.
>>
>>
>> Implement byte queue limits to allow queueing disciplines to account for packets
>> enqueued in the ring buffers but not yet transmitted.
>>
>
> Could you please check if BQL can be implemented for DMAengine flow?
I can have a look, but TBH I do not test the dma engine configuration since it is
so much slower.
--Sean
next prev parent reply other threads:[~2025-02-18 16:04 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-02-14 21:12 [PATCH net-next] net: xilinx: axienet: Implement BQL Sean Anderson
2025-02-15 11:32 ` Gupta, Suraj
2025-02-18 16:00 ` Sean Anderson [this message]
2025-02-18 16:16 ` Andrew Lunn
2025-02-18 16:18 ` Sean Anderson
2025-02-20 16:58 ` Sean Anderson
2025-02-20 19:46 ` Gupta, Suraj
2025-02-19 2:10 ` patchwork-bot+netdevbpf
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