Re: [BUG] net: cpu offline cause napi stall

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From: Heiko Carstens <heiko.carstens@xxxxxxxxxx>
Date: Wed, 1 Jun 2011 22:42:34 +0200

> On Wed, Jun 01, 2011 at 10:03:12PM +0200, Eric Dumazet wrote:
>> Le mercredi 01 juin 2011 à 20:12 +0200, Heiko Carstens a écrit :
>> > On Wed, Jun 01, 2011 at 06:55:21PM +0200, Eric Dumazet wrote:
>> > > > +	/* Append NAPI poll list from offline CPU. */
>> > > > +	list_splice_init(&oldsd->poll_list, &sd->poll_list);
>> > > >  
>> > > >  	raise_softirq_irqoff(NET_TX_SOFTIRQ);
>> > > >  	local_irq_enable();
>> > > 
>> > > Please make sure we raise NET_RX_SOFTIRQ on new cpu if necessary.
>> > 
>> > Well, see two lines below the list_splice_init() call ;)
>> 
>> I see nothing... NET_TX_SOFTIRQ and NET_RX_SOFTIRQ are not the same 
> 
> Indeed. I must be blind.

Can I get a final version of this patch with proper commit log message,
signoffs, etc.?

Thanks!
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