On Fri, May 05, 2017 at 11:38:38AM +0200, Alexandre Bailon wrote: > > > On 04/18/2017 01:59 PM, Greg KH wrote: > > On Sun, Mar 26, 2017 at 06:58:24PM +0200, Alexandre Bailon wrote: > > > Currently, the only hd controller supported by Greybus is the es2 > > > controller which only support is mainly a bridge between USB and UniPro. > > > In order to use Greybus on devices that do not support UniPro, > > > add a the Greybus netlink hd controller. > > > > > > By using Generic Netlink, userspace can act as a bridge between Greybus > > > and any kind of bus supported by the platform (e.g. Bluetooth). > > > In addition, this add an easy way to implement some component such as > > > SVC which is required by Greybus though it may not be available on > > > every platforms. > > Very cool stuff, any hints on how to use this over netlink? Will the > > network developers get mad at this as an abuse of the transport? > Currently, I haven't documented anything. > The only hint I can gives is to take a look > https://github.com/anobli/gbridge/blob/master/controllers/gb_netlink.c, > which is source code of gbridge that deals with generic netlink. > I think I should have a least documented the data format generic netlink > operations. > > I'm not sure to understand your point about the abuse of the transport. I am not familiar if the network developers like people adding new users of the transport. For some reason I didn't think they did, but I might be totally wrong and thinking of something else. > > > + To compile this code as a module, chose M here: the module > > > + will be called gb-netlink.ko > > Doesn't this need to depend on netlink to build properly? > I think so. I will check. Thanks, I'll wait for your new versions :) greg k-h _______________________________________________ greybus-dev mailing list greybus-dev@xxxxxxxxxxxxxxxx https://lists.linaro.org/mailman/listinfo/greybus-dev
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