From: Parvathi Pudi <parvathi@couthit.com>
To: kuba <kuba@kernel.org>
Cc: parvathi <parvathi@couthit.com>, danishanwar <danishanwar@ti.com>,
rogerq <rogerq@kernel.org>,
andrew+netdev <andrew+netdev@lunn.ch>,
davem <davem@davemloft.net>, edumazet <edumazet@google.com>,
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Bastien Curutchet <bastien.curutchet@bootlin.com>,
pratheesh <pratheesh@ti.com>, Prajith Jayarajan <prajith@ti.com>,
Vignesh Raghavendra <vigneshr@ti.com>,
praneeth <praneeth@ti.com>, srk <srk@ti.com>,
rogerq <rogerq@ti.com>, krishna <krishna@couthit.com>,
pmohan <pmohan@couthit.com>, mohan <mohan@couthit.com>
Subject: Re: [PATCH net-next v13 4/5] net: ti: prueth: Adds link detection, RX and TX support.
Date: Wed, 20 Aug 2025 18:38:17 +0530 (IST) [thread overview]
Message-ID: <1714979234.207867.1755695297667.JavaMail.zimbra@couthit.local> (raw)
In-Reply-To: <20250818084020.378678a7@kernel.org>
Hi,
> On Mon, 18 Aug 2025 18:39:37 +0530 (IST) Parvathi Pudi wrote:
>> + if (num_rx_packets < budget && napi_complete_done(napi, num_rx_packets))
>> enable_irq(emac->rx_irq);
>> - }
>>
>> return num_rx_packets;
>> }
>>
>> We will address this in the next version.
>
> Ideally:
>
> if (num_rx < budget && napi_complete_done()) {
> enable_irq();
> return num_rx;
> }
>
> return budget;
However, if num_rx < budget and if napi_complete_done() is false, then
instead of returning the num_rx the above code will return budget.
So, unless I am missing something, the previous logic seems correct to me.
Please let me know otherwise.
Thanks and Regards,
Parvathi.
next prev parent reply other threads:[~2025-08-20 13:08 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-08-12 11:05 [PATCH net-next v13 0/5] PRU-ICSSM Ethernet Driver Parvathi Pudi
2025-08-12 11:05 ` [PATCH net-next v13 1/5] dt-bindings: net: ti: Adds DUAL-EMAC mode support on PRU-ICSS2 for AM57xx, AM43xx and AM33xx SOCs Parvathi Pudi
2025-08-12 11:05 ` [PATCH net-next v13 2/5] net: ti: prueth: Adds ICSSM Ethernet driver Parvathi Pudi
2025-08-12 11:05 ` [PATCH net-next v13 3/5] net: ti: prueth: Adds PRUETH HW and SW configuration Parvathi Pudi
2025-08-12 13:34 ` [PATCH net-next v13 4/5] net: ti: prueth: Adds link detection, RX and TX support Parvathi Pudi
2025-08-15 18:59 ` Jakub Kicinski
2025-08-18 13:09 ` Parvathi Pudi
2025-08-18 15:40 ` Jakub Kicinski
2025-08-20 13:08 ` Parvathi Pudi [this message]
2025-08-20 15:17 ` Jakub Kicinski
2025-08-21 10:22 ` Parvathi Pudi
2025-08-12 13:34 ` [PATCH net-next v13 5/5] net: ti: prueth: Adds IEP support for PRUETH on AM33x, AM43x and AM57x SOCs Parvathi Pudi
2025-08-18 15:59 ` [PATCH net-next v13 0/5] PRU-ICSSM Ethernet Driver Anwar, Md Danish
2025-08-20 13:12 ` Parvathi Pudi
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