From: Sean Anderson <sean.anderson@linux.dev>
To: Jakub Kicinski <kuba@kernel.org>
Cc: Nicolas Ferre <nicolas.ferre@microchip.com>,
Claudiu Beznea <claudiu.beznea@tuxon.dev>,
netdev@vger.kernel.org, "David S . Miller" <davem@davemloft.net>,
Andrew Lunn <andrew+netdev@lunn.ch>,
linux-kernel@vger.kernel.org, Paolo Abeni <pabeni@redhat.com>,
Eric Dumazet <edumazet@google.com>
Subject: Re: [PATCH net-next] net: cadence: macb: Implement BQL
Date: Thu, 20 Feb 2025 11:53:23 -0500 [thread overview]
Message-ID: <0d729331-fab0-4b59-8d58-ce22e99b269a@linux.dev> (raw)
In-Reply-To: <20250220085137.62360239@kernel.org>
On 2/20/25 11:51, Jakub Kicinski wrote:
> On Thu, 20 Feb 2025 10:55:45 -0500 Sean Anderson wrote:
>> On 2/18/25 20:57, Jakub Kicinski wrote:
>> > On Fri, 14 Feb 2025 16:16:43 -0500 Sean Anderson wrote:
>> >> diff --git a/drivers/net/ethernet/cadence/macb_main.c b/drivers/net/ethernet/cadence/macb_main.c
>> >> index 48496209fb16..63c65b4bb348 100644
>> >> --- a/drivers/net/ethernet/cadence/macb_main.c
>> >> +++ b/drivers/net/ethernet/cadence/macb_main.c
>> >> @@ -1081,6 +1081,9 @@ static void macb_tx_error_task(struct work_struct *work)
>> >> tx_error_task);
>> >> bool halt_timeout = false;
>> >> struct macb *bp = queue->bp;
>> >> + u32 queue_index = queue - bp->queues;
>> >
>> > nit: breaking reverse xmas tree here
>>
>> It has to happen here since bp isn't available earlier.
>
> Move it from init to normal code?
That's what I ended up doing.
--Sean
prev parent reply other threads:[~2025-02-20 16:55 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-02-14 21:16 [PATCH net-next] net: cadence: macb: Implement BQL Sean Anderson
2025-02-19 1:57 ` Jakub Kicinski
2025-02-20 15:55 ` Sean Anderson
2025-02-20 16:51 ` Jakub Kicinski
2025-02-20 16:53 ` Sean Anderson [this message]
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