From mboxrd@z Thu Jan 1 00:00:00 1970 From: Or Gerlitz Subject: Re: ib_write_bw hanging when using max max_inline value Date: Mon, 25 Jan 2010 13:57:41 +0200 Message-ID: <4B5D8735.8010503@voltaire.com> References: <46402909-D956-438D-B560-8EA2ECB1068F@Sun.COM> <4B5BDA20.8070609@voltaire.com> <45B7D3D4-811E-4645-8C18-6E32BE411650@Sun.COM> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: QUOTED-PRINTABLE Return-path: In-Reply-To: <45B7D3D4-811E-4645-8C18-6E32BE411650-UdXhSnd/wVw@public.gmane.org> Sender: linux-rdma-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Jack Morgenstein Cc: =?ISO-8859-1?Q?H=E5kon_Bugge?= , Linux RDMA list List-Id: linux-rdma@vger.kernel.org H=E5kon Bugge wrote: > The capabilities in qp_init_attr used as input to ibv_create_qp() are= : > max_send_sge =3D 1, max_recv_sge =3D 1, max_inline_data =3D 928 > Upon return the capabilities are modified to the following=20 > max_send_sge =3D 32, max_recv_sge =3D 1, max_inline_data =3D 928 > Note decreasing the size of the RDMA to 912 bytes, the program works Jack, sounds like this use case hits the bug/s you were attempting to=20 solve with the patch set we were discussing @=20 http://marc.info/?l=3Dlinux-rdma&m=3D126330119309593 which that never m= ade=20 it upstream, correct? Or. -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" i= n the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html