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=-2.5 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=no 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 51B20C4CEC9 for ; Sat, 14 Sep 2019 12:15:37 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 24FAC2067B for ; Sat, 14 Sep 2019 12:15:37 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730155AbfINMPg (ORCPT ); Sat, 14 Sep 2019 08:15:36 -0400 Received: from mga17.intel.com ([192.55.52.151]:56689 "EHLO mga17.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729885AbfINMPg (ORCPT ); Sat, 14 Sep 2019 08:15:36 -0400 X-Amp-Result: UNKNOWN X-Amp-Original-Verdict: FILE UNKNOWN X-Amp-File-Uploaded: False Received: from orsmga001.jf.intel.com ([10.7.209.18]) by fmsmga107.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 14 Sep 2019 05:15:35 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.64,492,1559545200"; d="scan'208";a="269724434" Received: from krusocki-mobl.ger.corp.intel.com (HELO localhost) ([10.252.40.34]) by orsmga001.jf.intel.com with ESMTP; 14 Sep 2019 05:15:33 -0700 Date: Sat, 14 Sep 2019 13:15:31 +0100 From: Jarkko Sakkinen To: linux-sgx@vger.kernel.org Cc: sean.j.christopherson@intel.com Subject: /dev/sgx Message-ID: <20190914121531.GA5400@linux.intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-sgx-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-sgx@vger.kernel.org Hi We might have a glitch in device management and I don't exactly know what'd be the best way to resolve it. Lets say that I add the following rule: SUBSYSTEMS=="sgx", MODE="0666" This will do the right thing to the devices but how to get the directory permissions for /dev/sgx as 755? Also when I do "udevadm trigger --verbose", I get the devices names mangled in a strange way: /sys/devices/sgx!enclave /sys/devices/sgx!provision /Jarkko