From patchwork Thu Dec 24 09:18:18 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kamal Heib X-Patchwork-Id: 7916031 Return-Path: X-Original-To: patchwork-linux-rdma@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork2.web.kernel.org (Postfix) with ESMTP id B89C5BEEE5 for ; Thu, 24 Dec 2015 09:20:26 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id E646C20601 for ; Thu, 24 Dec 2015 09:20:25 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 1CB6220495 for ; Thu, 24 Dec 2015 09:20:25 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933056AbbLXJUU (ORCPT ); Thu, 24 Dec 2015 04:20:20 -0500 Received: from [193.47.165.129] ([193.47.165.129]:33032 "EHLO mellanox.co.il" rhost-flags-FAIL-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S933068AbbLXJUR (ORCPT ); Thu, 24 Dec 2015 04:20:17 -0500 Received: from Internal Mail-Server by MTLPINE1 (envelope-from kamalh@mellanox.com) with ESMTPS (AES256-SHA encrypted); 24 Dec 2015 11:19:09 +0200 Received: from dev-h-vrt-008.mth.labs.mlnx (dev-h-vrt-008.mth.labs.mlnx [10.194.8.1]) by labmailer.mlnx (8.13.8/8.13.8) with ESMTP id tBO9J5qr029430; Thu, 24 Dec 2015 11:19:09 +0200 From: Kamal Heib To: Doug Ledford Cc: Kamal Heib , linux-rdma@vger.kernel.org, Tal Alon , Liran Liss , Amir Vadai Subject: [PATCH rdma-next V2 32/32] IB/rxe: TODO file while in staging Date: Thu, 24 Dec 2015 11:18:18 +0200 Message-Id: <1450948698-13383-33-git-send-email-kamalh@mellanox.com> X-Mailer: git-send-email 1.8.3.1 In-Reply-To: <1450948698-13383-1-git-send-email-kamalh@mellanox.com> References: <1450948698-13383-1-git-send-email-kamalh@mellanox.com> Sender: linux-rdma-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-rdma@vger.kernel.org X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=ham version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Amir Vadai Things todo in order to get out of staging subtree. Signed-off-by: Amir Vadai Signed-off-by: Kamal Heib --- drivers/staging/rdma/rxe/TODO | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 drivers/staging/rdma/rxe/TODO diff --git a/drivers/staging/rdma/rxe/TODO b/drivers/staging/rdma/rxe/TODO new file mode 100644 index 0000000..b3cb8a4 --- /dev/null +++ b/drivers/staging/rdma/rxe/TODO @@ -0,0 +1,18 @@ +Aug, 2015 + +- Remove software processing of IB protocol and place in library for use + by qib, ipath (if still present), hfi1, and soft-roce +- Do not use tasklet in completion flow +- Need to free resources if user space didn't. +- Share structures from ib_user_verbs.h instead of copying in ib_rxe.h +- Move IBA header types and methods from rxe_hdr.h into IB core +- Cleanup members of rxe_pkt_info that already exists in packet header +- Refactor post_send_one function to get better performance. +- Refactor rxe_mem struct to be clear what is type of memory that it's holding. +- Use single reference count from the pool to the device, instead of having a single + reference on the device kept by each element in the pool. +- Calculate ICRC for incoming packets. +- Use hash table to hold net_info instead of fixed size array used now. + +Sep, 2015 +- Support work request interface memory registration.