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=-9.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, USER_AGENT_GIT autolearn=unavailable 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 5E3ECC4CECE for ; Fri, 13 Mar 2020 05:04:07 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 3A44420746 for ; Fri, 13 Mar 2020 05:04:07 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726406AbgCMFEG (ORCPT ); Fri, 13 Mar 2020 01:04:06 -0400 Received: from mga06.intel.com ([134.134.136.31]:41642 "EHLO mga06.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725535AbgCMFEG (ORCPT ); Fri, 13 Mar 2020 01:04:06 -0400 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga002.fm.intel.com ([10.253.24.26]) by orsmga104.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 12 Mar 2020 22:04:05 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.70,547,1574150400"; d="scan'208";a="278088218" Received: from unknown (HELO intel-Lenovo-Legion-Y540-15IRH-PG0.iind.intel.com) ([10.224.186.95]) by fmsmga002.fm.intel.com with ESMTP; 12 Mar 2020 22:04:02 -0700 From: Amit K Bag List-Id: To: linux-firmware@kernel.org Cc: linux-bluetooth@vger.kernel.org, ravishankar.srivatsa@intel.com, chethan.tumkur.narayan@intel.com, Sukumar Ghorai , Amit K Bag Subject: [PATCH v2] Bluetooth: print fw build version in power-on boot Date: Fri, 13 Mar 2020 10:34:31 +0530 Message-Id: <20200313050431.30321-1-amit.k.bag@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 Message-ID: <20200313050431.0F1jIF_stK_tRTpe6XwpUZLMpKs5NJeRiK3_VV7OUK0@z> From: Sukumar Ghorai To determine the build version of Bluetooth firmware to ensure reported issue related to a particular release. This is very helpful for every fw downloaded to BT controller and issue reported from field test. Signed-off-by: Amit K Bag Signed-off-by: Sukumar Ghorai --- drivers/bluetooth/btusb.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c index f5924f3e8b8d..86bac76da852 100644 --- a/drivers/bluetooth/btusb.c +++ b/drivers/bluetooth/btusb.c @@ -1930,7 +1930,12 @@ static int btusb_setup_intel(struct hci_dev *hdev) if (err) return err; - bt_dev_info(hdev, "Intel firmware patch completed and activated"); + /* Need build number for downloaded fw patches in every power-on boot */ + err = btintel_read_version(hdev, &ver); + if (err) + return err; + bt_dev_info(hdev, "Intel Bluetooth fw patch 0x%02x completed and activated", + hdev->name, ver.fw_patch_num); goto complete; -- 2.17.1