From mboxrd@z Thu Jan 1 00:00:00 1970 From: Bart Van Assche Subject: Re: sg_map failures when tuning SRP via ib_srp module parameters for maximum SG entries Date: Sat, 12 Mar 2016 16:38:15 -0800 Message-ID: <56E4B677.6020809@sandisk.com> References: <1195068688.21605141.1457794577569.JavaMail.zimbra@redhat.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; format=flowed Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1195068688.21605141.1457794577569.JavaMail.zimbra-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org> Sender: linux-rdma-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Laurence Oberman , linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Cc: James Hartsock List-Id: linux-rdma@vger.kernel.org On 03/12/16 06:56, Laurence Oberman wrote: > [ 6097.205716] ib_srpt IB send queue full (needed 68) > [ 6097.233325] ib_srpt srpt_xfer_data[2731] queue full -- ret=-12 Hello Laurence, Are you familiar with the ib_srpt parameter srp_sq_size, a parameter that is configurable through configfs ? Please note that changing this parameter only affects new sessions but that it not affects any existing sessions. Bart. -- 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