Re: [PATCH net-next] net: cadence: macb: Implement BQL
From: Sean Anderson
Date: Thu Feb 20 2025 - 11:57:42 EST
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