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From: Ben Hutchings <bhutchings@solarflare.com>
To: Roland Dreier <rdreier@cisco.com>
Cc: Randy Dunlap <randy.dunlap@oracle.com>,
	amit.salecha@qlogic.com, Chien Tung <chien.tin.tung@intel.com>,
	sgruszka@redhat.com, amwang@redhat.com, dm@chelsio.com,
	brice@myri.com, gallatin@myri.com,
	shemminger@linux-foundation.org, jgarzik@redhat.com,
	roprabhu@cisco.com, e1000-devel@lists.sourceforge.net,
	scofeldm@cisco.com, Roland Dreier <rolandd@cisco.com>,
	buytenh@wantstofly.org, Faisal Latif <faisal.latif@intel.com>,
	vkolluri@cisco.com, linux-net-drivers@solarflare.com,
	netdev@vger.kernel.org, anirban.chakraborty@qlogic.com,
	linux-rdma@vger.kernel.org, David Miller <davem@davemloft.net>
Subject: Re: [PATCH net-next-2.6] IB/{nes, ipoib}: Pass supported flags to ethtool_op_set_flags()
Date: Sat, 03 Jul 2010 21:40:26 +0100	[thread overview]
Message-ID: <1278189626.4878.574.camel@localhost> (raw)
In-Reply-To: <adask40nxaa.fsf@roland-alpha.cisco.com>

On Sat, 2010-07-03 at 13:08 -0700, Roland Dreier wrote:
> > Following commit 1437ce3983bcbc0447a0dedcd644c14fe833d266 "ethtool:
>  > Change ethtool_op_set_flags to validate flags", ethtool_op_set_flags
>  > takes a third parameter and cannot be used directly as an
>  > implementation of ethtool_ops::set_flags.
> 
> I assume this commit is in one of Dave's trees and breaks nes and ipoib
> because it changed the ethtool_op_set_flags prototype?

Right.

>  > Dave, Roland, you'd better decide between yourselves should apply this.
> 
> Since this depends on a commit already in Dave's tree, Dave should
> probably take it into the same tree.  I guess there's no way to roll
> this into the original patch to avoid breaking bisects once this ends up
> upstream?

Unfortunately it's too late to do that.

> anyway,
> 
> Acked-by: Roland Dreier <rolandd@cisco.com>
> 
>  > +static int nes_netdev_set_flags(struct net_device *netdev, u32 flags)
>  > +{
>  > +	return ethtool_op_set_flags(netdev, flags, ETH_FLAG_LRO);
>  > +}
>  > +
>  > +
>  >  static const struct ethtool_ops nes_ethtool_ops = {
> 
> Also would have been a bit nicer to avoid adding a double blank line
> here, although that's obviously a trivial issue.

This spacing is consistent with the surrounding code.

Ben.

-- 
Ben Hutchings, Senior Software Engineer, Solarflare Communications
Not speaking for my employer; that's the marketing department's job.
They asked us to note that Solarflare product names are trademarked.


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  reply	other threads:[~2010-07-03 20:40 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-06-30 12:44 [PATCH net-next-2.6 1/3] ethtool: Change ethtool_op_set_flags to validate flags Ben Hutchings
2010-06-30 12:46 ` [PATCH net-next-2.6 2/3] netdev: Make ethtool_ops::set_flags() return -EINVAL for unsupported flags Ben Hutchings
2010-06-30 15:01   ` Eilon Greenstein
2010-06-30 21:10   ` David Miller
2010-06-30 12:47 ` [PATCH net-next-2.6 3/3] vmxnet3: Remove incorrect implementation of ethtool_ops::get_flags() Ben Hutchings
2010-06-30 15:44   ` [Pv-drivers] " Bhavesh Davda
2010-06-30 15:58     ` Ben Hutchings
2010-06-30 16:46       ` Bhavesh Davda
2010-06-30 21:10   ` David Miller
2010-06-30 21:10 ` [PATCH net-next-2.6 1/3] ethtool: Change ethtool_op_set_flags to validate flags David Miller
2010-07-02 16:55 ` Randy Dunlap
2010-07-03  5:07   ` David Miller
2010-07-03 19:07     ` Randy Dunlap
2010-07-03 19:21       ` Ben Hutchings
2010-07-03 19:41         ` [PATCH net-next-2.6] IB/{nes,ipoib}: Pass supported flags to ethtool_op_set_flags() Ben Hutchings
2010-07-03 20:08           ` Roland Dreier
2010-07-03 20:40             ` Ben Hutchings [this message]
2010-07-04 18:48             ` David Miller
2010-07-06 16:22           ` [PATCH net-next-2.6] IB/{nes, ipoib}: " Randy Dunlap

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