Queue drop not accounted ?

2011-09-15 Thread Arnaud Lacombe
Hi, Shouldn't packet freed in IFQ_ENQUEUE() because the queue is full be accounted as dropped, cf attached patch ? Thanks, - Arnaud diff --git a/sys/net/if_var.h b/sys/net/if_var.h index 2dcb6f9..387f614 100644 --- a/sys/net/if_var.h +++ b/sys/net/if_var.h @@ -419,6 +419,7 @@ do { \ A

Re: FreeBSD 7-STABLE mbuf corruption

2011-09-15 Thread Arnaud Lacombe
Hi, [added -current@ to the CC list, as the issue is still present in 9.0-BETA2] On Wed, Sep 7, 2011 at 7:19 PM, Arnaud Lacombe wrote: > Hi, > > On Mon, Sep 5, 2011 at 2:59 AM, Arnaud Lacombe wrote: >> Hi folks, >> >> We have been trying to track down a bad mbuf management for about two >> week

intel checksum offload

2011-09-15 Thread Hooman Fazaeli
Hi list, The data sheet for intel 82576 advertises IP TX/RX checksum offload but the driver does not set CSUM_IP in ifp->if_hwassist. Does this mean that driver (and chip) do not support IP TX checksum offload or the support for TX is not yet included in the driver? _