From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jason Gunthorpe Subject: Re: [PATCH rdma-core stable-v15] verbs: Do not block QP attr_masks used by older kernels Date: Tue, 14 Nov 2017 11:49:12 -0700 Message-ID: <20171114184912.GD4263@ziepe.ca> References: <636b5412-e41e-40ed-46da-a0e83bd5b049@suse.de> <20171114180451.GB18825@mtr-leonro.local> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <20171114180451.GB18825-U/DQcQFIOTAAJjI8aNfphQ@public.gmane.org> Sender: linux-rdma-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Leon Romanovsky Cc: Nicolas Morey-Chaisemartin , linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-Id: linux-rdma@vger.kernel.org On Tue, Nov 14, 2017 at 08:04:51PM +0200, Leon Romanovsky wrote: > On Tue, Nov 14, 2017 at 03:40:25PM +0100, Nicolas Morey-Chaisemartin wrote: > > At least the RDMA CM in 4.3 will give user space structs with these bits > > set. Those kernels require user space to pass those set bits back to the > > kernel. Blocking them causes RDMA CM to be unusable on older kernels. > > > > Stable-fix: Drop changes to verbs.h of the original fix, > > that are not needed for the fix itself. > > > > Fixes: 3ca7a1031486 ("ibverbs: Add support for packet pacing") > > Commit-id: ce88cef301b ("verbs: Do not block QP attr_masks used by older kernels") > > Reported-by: Ram Amrani > > Signed-off-by: Jason Gunthorpe > > > > You need to add your Signed-off-by. And please add something like commit 9276717b9e297a62d1151a43d1cd286213f68eb7 upstream. after the subject line for all patches ... Edits look fine to me 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