[<prev] [next>] [<thread-prev] [day] [month] [year] [list]
Date: Sun, 25 Jan 2015 00:22:15 -0800 (PST)
From: David Miller <davem@...emloft.net>
To: eric.dumazet@...il.com
Cc: umgwanakikbuti@...il.com, netdev@...r.kernel.org,
manish.chopra@...gic.com
Subject: Re: [PATCH net] netxen: fix netxen_nic_poll() logic
From: Eric Dumazet <eric.dumazet@...il.com>
Date: Thu, 22 Jan 2015 07:56:18 -0800
> From: Eric Dumazet <edumazet@...gle.com>
>
> NAPI poll logic now enforces that a poller returns exactly the budget
> when it wants to be called again.
>
> If a driver limits TX completion, it has to return budget as well when
> the limit is hit, not the number of received packets.
>
> Reported-and-tested-by: Mike Galbraith <umgwanakikbuti@...il.com>
> Signed-off-by: Eric Dumazet <edumazet@...gle.com>
> Fixes: d75b1ade567f ("net: less interrupt masking in NAPI")
Applied and queued up for -stable, thanks Eric.
--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Powered by blists - more mailing lists