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Date: Tue, 23 Mar 2010 09:49:16 +0800 From: Cong Wang <amwang@...hat.com> To: Andy Gospodarek <andy@...yhouse.net> CC: linux-kernel@...r.kernel.org, netdev@...r.kernel.org, bridge@...ts.linux-foundation.org, Andy Gospodarek <gospo@...hat.com>, Neil Horman <nhorman@...driver.com>, Stephen Hemminger <shemminger@...ux-foundation.org>, bonding-devel@...ts.sourceforge.net, Jay Vosburgh <fubar@...ibm.com>, David Miller <davem@...emloft.net> Subject: Re: [RFC Patch 3/3] bonding: make bonding support netpoll Andy Gospodarek wrote: > On Mon, Mar 22, 2010 at 04:17:40AM -0400, Amerigo Wang wrote: >> Based on Andy's work, but I modify a lot. >> >> Similar to the patch for bridge, this patch does: >> >> 1) implement the 4 methods to support netpoll for bonding; >> >> 2) modify netpoll during forwarding packets in bonding; >> >> 3) disable netpoll support of bridge when a netpoll-unabled device >> is added to bonding; >> >> 4) enable netpoll support when all underlying devices support netpoll. >> >> Cc: Andy Gospodarek <gospo@...hat.com> >> Cc: Neil Horman <nhorman@...driver.com> >> Cc: Jay Vosburgh <fubar@...ibm.com> >> Cc: David Miller <davem@...emloft.net> >> Signed-off-by: WANG Cong <amwang@...hat.com> >> > > How much testing was done on this? > > One of the potential problems with this code is how gracefully the > system can handle tear-down of interfaces or removal of the bonding > module when netconsole is active. Was that tested heavily? > For this case you mention, I did test it, but what I did is mainly basic functionality testing, including bonding over bridge and bridge over bonding. Thanks! -- 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
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