From patchwork Thu Jun 4 04:08:44 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sathish Narasimman X-Patchwork-Id: 196934 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=-9.6 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, 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 ACEEEC433DF for ; Thu, 4 Jun 2020 04:05:24 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 8289E20679 for ; Thu, 4 Jun 2020 04:05:24 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="G6z7LJXq" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726104AbgFDEFY (ORCPT ); Thu, 4 Jun 2020 00:05:24 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41486 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725936AbgFDEFY (ORCPT ); Thu, 4 Jun 2020 00:05:24 -0400 Received: from mail-pj1-x1041.google.com (mail-pj1-x1041.google.com [IPv6:2607:f8b0:4864:20::1041]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id CCA11C03E96D for ; Wed, 3 Jun 2020 21:05:22 -0700 (PDT) Received: by mail-pj1-x1041.google.com with SMTP id 5so519643pjd.0 for ; Wed, 03 Jun 2020 21:05:22 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id; bh=6CBbZ9r4eSiZUUGFyvEEYED4UFptLRNF6sdTCpICb7Q=; b=G6z7LJXq1yMGvzasIcDqLhMRmS1B7Lt2UBo3R6TzlQYTaS8nw/C6mFjucuFGQhzBgK zkYQcfD7vgo3urDKr6P5+7fhPDGPTwXhaNvpeax9LtqpyuXhKKcoa8kVBtrXBBgDJEs3 9IleOAWQAgN/EVgbLCgUPn0xFon3pnNjR+UkG50C9xgu4O1bvyxHydGxMT7JMwnZZRzL SVRNsUJ+6xOOUH2XEhm9whFAKkEkENA7Q0zlDyd5h/lb1mSxsP1TA53/IP3wrC7E48tM c1/DcGihQQT1+o72MmMhzI4QHGyNVDdUXPIsZNjxcy1xc62NAy5QWkr0T2u91y3zUV+4 5syA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=6CBbZ9r4eSiZUUGFyvEEYED4UFptLRNF6sdTCpICb7Q=; b=hTdz5Fe5zokQQC6oYJMusoDsft69coHCFFKCzus4hsLRS6NmxkkwXAjklQxi2nzhU4 xcU7a+NCwAPw6TDl9I9a3/Bd4CYgqKSb2vSwwhcnExctBio0ckOtJ9pudG4sDP5ZMuNp jkrB4Nz9DxvwItdTitBCD6J+MSM5TYDYCW8Sy1zimjvqQdaV8WZA7ruEd8HMhdneF7Ll XbI/2hwyLb7c+VksM0YdvmFyqw6SeJg5MMkl/D6PdWrckcqIVHiiMqRAS1nGhTIG6LDi G5QJqfMuAIeOIzXrQUwUnACIj+gYsqcynZ0h96gNaGaHiMVcz4LE0Bvx4sa/na1SD731 EdLQ== X-Gm-Message-State: AOAM530IjpOlCpB53041rE64jNMeABjdv09ZNfvzeUMFP3oEEVmQBlE2 2eUfYp2Br0q7WCDg0i59yblUFKdXqOI= X-Google-Smtp-Source: ABdhPJwhO8/xcwxFBN4HuqR5BkjFFP8mgMR0knnySqSmPe6cnId7wXVstfoShrZeOmx8/PmO5A+4LA== X-Received: by 2002:a17:902:eb03:: with SMTP id l3mr2912522plb.49.1591243522003; Wed, 03 Jun 2020 21:05:22 -0700 (PDT) Received: from nsathish-Latitude-7480.iind.intel.com ([134.134.137.77]) by smtp.gmail.com with ESMTPSA id z9sm3700683pjr.39.2020.06.03.21.05.20 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 03 Jun 2020 21:05:21 -0700 (PDT) From: Sathish Narasimman X-Google-Original-From: Sathish Narasimman To: linux-bluetooth@vger.kernel.org Cc: Sathish Narasimman Subject: [PATCH v2 5/7] Bluetooth: Let controller creates RPA during le create conn Date: Thu, 4 Jun 2020 09:38:44 +0530 Message-Id: <20200604040844.13386-1-sathish.narasimman@intel.com> X-Mailer: git-send-email 2.17.1 Sender: linux-bluetooth-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-bluetooth@vger.kernel.org When address resolution is enabled and set_privacy is enabled let's use own address type as 0x03 Signed-off-by: Sathish Narasimman --- net/bluetooth/hci_request.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c index bcd64dec9989..6e1036cc8b1e 100644 --- a/net/bluetooth/hci_request.c +++ b/net/bluetooth/hci_request.c @@ -2183,7 +2183,13 @@ int hci_update_random_address(struct hci_request *req, bool require_privacy, if (use_rpa) { int to; - *own_addr_type = ADDR_LE_DEV_RANDOM; + /* If Controller supports LL Privacy use own address type is + * 0x03 + */ + if (use_ll_privacy(hdev)) + *own_addr_type = ADDR_LE_DEV_RANDOM_RESOLVED; + else + *own_addr_type = ADDR_LE_DEV_RANDOM; if (!hci_dev_test_and_clear_flag(hdev, HCI_RPA_EXPIRED) && !bacmp(&hdev->random_addr, &hdev->rpa))