From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jason Gunthorpe Subject: Re: [PATCH for-next 10/10] IB/core: Use GRH when the path hop-limit > 0 Date: Tue, 1 Mar 2016 10:38:46 -0700 Message-ID: <20160301173846.GB25176@obsidianresearch.com> References: <1456851143-138332-1-git-send-email-eli@mellanox.com> <1456851143-138332-11-git-send-email-eli@mellanox.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <1456851143-138332-11-git-send-email-eli-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org> Sender: linux-rdma-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Eli Cohen Cc: dledford-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org, linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, liranl-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org, Or Gerlitz List-Id: linux-rdma@vger.kernel.org On Tue, Mar 01, 2016 at 06:52:23PM +0200, Eli Cohen wrote: > From: Or Gerlitz > > According to IBTA spec v1.3 section 12.7.19, QPs should use GRH when > the path returned by the SA has hop-limit > 0. Currently, we do that > only for the > 1 case, fix that. > > Fixes: 6d969a471ba1 ('IB/sa: Add ib_init_ah_from_path()') > Signed-off-by: Or Gerlitz Reviewed-by: Jason Gunthorpe 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