Re: [PATCH net] net: fix spurious TX timeout after dev_activate()

[Paolo Abeni]

On 8/24/26 5:13 PM, Nicolai Buchwitz wrote:
>> diff --git a/net/sched/sch_generic.c b/net/sched/sch_generic.c
>> index ef2b4bf515641..4539dc2c6d380 100644
>> --- a/net/sched/sch_generic.c
>> +++ b/net/sched/sch_generic.c
>> @@ -1278,7 +1278,7 @@ static void transition_one_qdisc(struct 
>> net_device *dev,
>>
>>  	rcu_assign_pointer(dev_queue->qdisc, new_qdisc);
>>  	if (need_watchdog_p) {
>> -		WRITE_ONCE(dev_queue->trans_start, 0);
>> +		WRITE_ONCE(dev_queue->trans_start, jiffies);
>>  		*need_watchdog_p = 1;
>>  	}
>>  }
> 
> Follow up or v2: netif_trans_update() in dev_activate() now seems 
> redundant?

IMHO should be a follow-up.

/P