From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jason Gunthorpe Subject: Re: Further thoughts on uAPI Date: Mon, 25 Apr 2016 14:22:12 -0600 Message-ID: <20160425202212.GB15367@obsidianresearch.com> References: <20160420012526.GA25508@obsidianresearch.com> <1828884A29C6694DAF28B7E6B8A82373AB0453F5@ORSMSX109.amr.corp.intel.com> <20160425183243.GD7675@obsidianresearch.com> <1828884A29C6694DAF28B7E6B8A82373AB045460@ORSMSX109.amr.corp.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <1828884A29C6694DAF28B7E6B8A82373AB045460-P5GAC/sN6hkd3b2yrw5b5LfspsVTdybXVpNB7YpNyf8@public.gmane.org> Sender: linux-rdma-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: "Hefty, Sean" Cc: OFVWG , "linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" , "Weiny, Ira" List-Id: linux-rdma@vger.kernel.org On Mon, Apr 25, 2016 at 06:51:59PM +0000, Hefty, Sean wrote: > I was thinking that create event channel would return an fd and > implicitly define its ioctl format. Create_fd_object is more > generic, but how were you thinking of defining the ioctl format? Just keep going with the main format, on the new fd, except that the object_id == 0 and the ioctl must be executed on the new fd. Jason -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html