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From: David Ahern <dsahern@gmail.com>
To: Jiri Pirko <jiri@resnulli.us>, Leon Romanovsky <leonro@mellanox.com>
Cc: Maor Gottlieb <maorg@mellanox.com>,
	"j.vosburgh@gmail.com" <j.vosburgh@gmail.com>,
	"vfalico@gmail.com" <vfalico@gmail.com>,
	"andy@greyhouse.net" <andy@greyhouse.net>,
	"netdev@vger.kernel.org" <netdev@vger.kernel.org>,
	Saeed Mahameed <saeedm@mellanox.com>,
	Jason Gunthorpe <jgg@mellanox.com>,
	Jiri Pirko <jiri@mellanox.com>,
	Alex Rosenbaum <alexr@mellanox.com>,
	"davem@davemloft.net" <davem@davemloft.net>,
	Mark Zhang <markz@mellanox.com>,
	Parav Pandit <parav@mellanox.com>
Subject: Re: Expose bond_xmit_hash function
Date: Wed, 15 Jan 2020 10:34:04 -0700	[thread overview]
Message-ID: <b6ce5204-90ca-0095-a50b-a0306f61592d@gmail.com> (raw)
In-Reply-To: <20200115164819.GX2131@nanopsycho>

On 1/15/20 9:48 AM, Jiri Pirko wrote:
>>
>> Right now, we have one of two options:
>> 1. One-to-one copy/paste of that bond_xmit function to RDMA.
>> 2. Add EXPORT_SYMBOL and call from RDMA.
>>
>> Do you have another solution to our undesire to do copy/paste in mind?
> 
> I presented it in this thread.
> 

Something similar is needed for xdp and not necessarily tied to a
specific bond mode. Some time back I was using this as a prototype:

https://github.com/dsahern/linux/commit/2714abc1e629613e3485b7aa860fa3096e273cb2

It is incomplete, but shows the intent - exporting bond_egress_slave for
use by other code to take a bond device and return an egress leg.

  reply	other threads:[~2020-01-15 17:34 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-01-15  8:01 Expose bond_xmit_hash function Maor Gottlieb
2020-01-15  9:45 ` Jiri Pirko
2020-01-15 13:04   ` Maor Gottlieb
2020-01-15 14:15     ` Jiri Pirko
2020-01-15 14:33       ` Leon Romanovsky
2020-01-15 16:48         ` Jiri Pirko
2020-01-15 17:34           ` David Ahern [this message]
2020-01-15 18:04             ` Jay Vosburgh
2020-01-15 18:12               ` David Ahern
2020-01-15 20:46                 ` Jiri Pirko
2020-01-15 20:58                   ` David Ahern
2020-01-16 14:42       ` Andy Gospodarek
2020-01-16 15:55         ` Maor Gottlieb
2020-01-16 16:00           ` Jay Vosburgh
2020-01-19 14:52             ` Maor Gottlieb
2020-01-20 18:43               ` Jay Vosburgh
2020-01-22  7:53                 ` Maor Gottlieb

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