From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-14.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 41B0AC2D0B1 for ; Tue, 4 Feb 2020 13:55:26 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 1DA412084E for ; Tue, 4 Feb 2020 13:55:26 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727191AbgBDNzZ (ORCPT ); Tue, 4 Feb 2020 08:55:25 -0500 Received: from mga17.intel.com ([192.55.52.151]:59682 "EHLO mga17.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727190AbgBDNzZ (ORCPT ); Tue, 4 Feb 2020 08:55:25 -0500 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga003.fm.intel.com ([10.253.24.29]) by fmsmga107.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 04 Feb 2020 05:55:25 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.70,402,1574150400"; d="scan'208";a="279064808" Received: from awfm-01.aw.intel.com ([10.228.212.213]) by FMSMGA003.fm.intel.com with ESMTP; 04 Feb 2020 05:55:24 -0800 From: "Goldman, Adam" To: linux-rdma@vger.kernel.org Cc: mike.marciniszyn@intel.com, dennis.dalessandro@intel.com, "Goldman, Adam" Subject: [PATCH] kernel-boot: Do not perform device rename on OPA devices Date: Tue, 4 Feb 2020 08:55:20 -0500 Message-Id: <1580824520-38122-1-git-send-email-adam.goldman@intel.com> X-Mailer: git-send-email 1.8.3.1 Sender: linux-rdma-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-rdma@vger.kernel.org From: "Goldman, Adam" PSM2 will not run with recent rdma-core releases. Several tools and libraries like PSM2, require the hfi1 name to be present. Recent rdma-core releases added a new feature to rename kernel devices, but the default configuration will not work with hfi1 fabrics. Related opa-psm2 github issue: https://github.com/intel/opa-psm2/issues/43 Fixes: 5b4099d47be3 ("kernel-boot: Perform device rename to make stable names") Reviewed-by: Mike Marciniszyn Signed-off-by: Goldman, Adam --- kernel-boot/rdma-persistent-naming.rules | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/kernel-boot/rdma-persistent-naming.rules b/kernel-boot/rdma-persistent-naming.rules index 9b61e16..95d6851 100644 --- a/kernel-boot/rdma-persistent-naming.rules +++ b/kernel-boot/rdma-persistent-naming.rules @@ -25,4 +25,4 @@ # Device type = RoCE # mlx5_0 -> rocex525400c0fe123455 # -ACTION=="add", SUBSYSTEM=="infiniband", PROGRAM="rdma_rename %k NAME_FALLBACK" +ACTION=="add", SUBSYSTEM=="infiniband", KERNEL!="hfi1*", PROGRAM="rdma_rename %k NAME_FALLBACK" -- 1.8.3.1