From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.21]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 0DB9E3F23D7; Mon, 9 Feb 2026 19:11:58 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.21 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1770664319; cv=none; b=ObBkHJ8BKYNVq8By7o8ixMK1HRACY8XUtEU66XJz2zpQyixwuRHc6oIh57RYlrYJlBfZjzEZXuonLUHnTchgU0QiYLhmoNCBEchMAL3ivEGm/UWIu/kdugaVBQlLSA8bYr0ENjw/tPfu67K/ykXO6V4oAL/i8dGWP0vTEx3e7nM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1770664319; c=relaxed/simple; bh=zR+Zs5URN3kh9VajH7r1F2ORsv8Ow7hJRaFQ/xw8DHg=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=HnkbOMmkh1LEVdXEuAk83FWggOQFCP6sJ6OiH9sCk3XF/mVC90Mrj2eVQNmpq634LzALDXNrqZD5y3ots/SRJTzq3WsqDEdFE3GdYJCjFTa7IkbqHZGB8LKnDu5bm0wWmQyX3ifhl7ao0yF8I5H/dWCsWtbbdJor8ySWT0S/k5o= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com; spf=pass smtp.mailfrom=intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=bffKQ7QW; arc=none smtp.client-ip=198.175.65.21 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="bffKQ7QW" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1770664319; x=1802200319; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=zR+Zs5URN3kh9VajH7r1F2ORsv8Ow7hJRaFQ/xw8DHg=; b=bffKQ7QWY3z/npHnkbi2OL5Cc487Hj5D3TgVAjm9IgpMGJg+pJmYowQo slOvpuXRHzQxE8owxxb2blm3fwbtfmO6M/Ky1+oIiHg0I2Vt1JUOlpqY2 igXu2dRSX/R2qhTdbpyi6TB3ZZcSeamquoYloyOQLsXON+cs+Yyslcfhl T1bwH0fTu+qWVOwDMU3oJEeF21YG8bw3sDy/LCBFtQwOIvpqVaIHKQ435 H1ac7N9qdATsBqM3FshXtYM6eiB6rsmRb+CFnyMlvvklv6QSXjtaMB7y6 x6MUY1wV9+SdJq1ZjtP7C+7tBeTlkGEE1Wh+XhyZd54PHo0chwVLrrVj/ A==; X-CSE-ConnectionGUID: 3dn7LXgxQXq7J5dWlhy0AA== X-CSE-MsgGUID: csB2vvbzTkmBSX2WOVt47A== X-IronPort-AV: E=McAfee;i="6800,10657,11696"; a="71684217" X-IronPort-AV: E=Sophos;i="6.21,282,1763452800"; d="scan'208";a="71684217" Received: from orviesa006.jf.intel.com ([10.64.159.146]) by orvoesa113.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 09 Feb 2026 11:11:58 -0800 X-CSE-ConnectionGUID: m71o2vQQR7yq8r6Iwm20Sw== X-CSE-MsgGUID: 05QVkUVNSpS/0UAIJnP/uQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.21,282,1763452800"; d="scan'208";a="210780646" Received: from lkp-server01.sh.intel.com (HELO 765f4a05e27f) ([10.239.97.150]) by orviesa006.jf.intel.com with ESMTP; 09 Feb 2026 11:11:54 -0800 Received: from kbuild by 765f4a05e27f with local (Exim 4.98.2) (envelope-from ) id 1vpWfo-00000000oGC-1lQM; Mon, 09 Feb 2026 19:11:52 +0000 Date: Tue, 10 Feb 2026 03:11:18 +0800 From: kernel test robot To: Vivek Sahu , Marcel Holtmann , Luiz Augusto von Dentz , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Bartosz Golaszewski , Balakrishna Godavarthi , Rocky Liao Cc: oe-kbuild-all@lists.linux.dev, quic_mohamull@quicinc.com, quic_hbandi@quicinc.com, linux-bluetooth@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, Vivek Sahu Subject: Re: [PATCH v2 2/2] Bluetooth: qca: add QCC2072 support Message-ID: <202602100332.6QKGVLHq-lkp@intel.com> References: <20260209070356.187301-2-vivek.sahu@oss.qualcomm.com> Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260209070356.187301-2-vivek.sahu@oss.qualcomm.com> Hi Vivek, kernel test robot noticed the following build warnings: [auto build test WARNING on bluetooth/master] [also build test WARNING on robh/for-next linus/master v6.19] [cannot apply to bluetooth-next/master next-20260205] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch#_base_tree_information] url: https://github.com/intel-lab-lkp/linux/commits/Vivek-Sahu/Bluetooth-qca-add-QCC2072-support/20260209-150905 base: https://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git master patch link: https://lore.kernel.org/r/20260209070356.187301-2-vivek.sahu%40oss.qualcomm.com patch subject: [PATCH v2 2/2] Bluetooth: qca: add QCC2072 support config: alpha-allmodconfig (https://download.01.org/0day-ci/archive/20260210/202602100332.6QKGVLHq-lkp@intel.com/config) compiler: alpha-linux-gcc (GCC) 15.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260210/202602100332.6QKGVLHq-lkp@intel.com/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot | Closes: https://lore.kernel.org/oe-kbuild-all/202602100332.6QKGVLHq-lkp@intel.com/ All warnings (new ones prefixed by >>): drivers/bluetooth/btqca.c: In function 'qca_uart_setup': >> drivers/bluetooth/btqca.c:828:25: warning: this statement may fall through [-Wimplicit-fallthrough=] 828 | snprintf(config.fwname, sizeof(config.fwname), | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 829 | "qca/ornbtfw%02x.tlv", rom_ver); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/bluetooth/btqca.c:830:17: note: here 830 | case QCA_WCN3950: | ^~~~ vim +828 drivers/bluetooth/btqca.c 782 783 int qca_uart_setup(struct hci_dev *hdev, uint8_t baudrate, 784 enum qca_btsoc_type soc_type, struct qca_btsoc_version ver, 785 const char *firmware_name, const char *rampatch_name) 786 { 787 struct qca_fw_config config = {}; 788 const char *variant = ""; 789 int err; 790 u8 rom_ver = 0; 791 u32 soc_ver; 792 u16 boardid = 0; 793 794 bt_dev_dbg(hdev, "QCA setup on UART"); 795 796 soc_ver = get_soc_ver(ver.soc_id, ver.rom_ver); 797 798 bt_dev_info(hdev, "QCA controller version 0x%08x", soc_ver); 799 800 config.user_baud_rate = baudrate; 801 802 /* Firmware files to download are based on ROM version. 803 * ROM version is derived from last two bytes of soc_ver. 804 */ 805 if (soc_type == QCA_WCN3988) 806 rom_ver = ((soc_ver & 0x00000f00) >> 0x05) | (soc_ver & 0x0000000f); 807 else 808 rom_ver = ((soc_ver & 0x00000f00) >> 0x04) | (soc_ver & 0x0000000f); 809 810 if (soc_type == QCA_WCN6750) 811 qca_send_patch_config_cmd(hdev); 812 813 /* Download rampatch file */ 814 config.type = TLV_TYPE_PATCH; 815 if (rampatch_name) { 816 snprintf(config.fwname, sizeof(config.fwname), "qca/%s", rampatch_name); 817 } else { 818 switch (soc_type) { 819 case QCA_QCA2066: 820 snprintf(config.fwname, sizeof(config.fwname), 821 "qca/hpbtfw%02x.tlv", rom_ver); 822 break; 823 case QCA_QCA6390: 824 snprintf(config.fwname, sizeof(config.fwname), 825 "qca/htbtfw%02x.tlv", rom_ver); 826 break; 827 case QCA_QCC2072: > 828 snprintf(config.fwname, sizeof(config.fwname), 829 "qca/ornbtfw%02x.tlv", rom_ver); 830 case QCA_WCN3950: 831 snprintf(config.fwname, sizeof(config.fwname), 832 "qca/cmbtfw%02x.tlv", rom_ver); 833 break; 834 case QCA_WCN3990: 835 case QCA_WCN3991: 836 case QCA_WCN3998: 837 snprintf(config.fwname, sizeof(config.fwname), 838 "qca/crbtfw%02x.tlv", rom_ver); 839 break; 840 case QCA_WCN3988: 841 snprintf(config.fwname, sizeof(config.fwname), 842 "qca/apbtfw%02x.tlv", rom_ver); 843 break; 844 case QCA_WCN6750: 845 /* Choose mbn file by default.If mbn file is not found 846 * then choose tlv file 847 */ 848 config.type = ELF_TYPE_PATCH; 849 snprintf(config.fwname, sizeof(config.fwname), 850 "qca/msbtfw%02x.mbn", rom_ver); 851 break; 852 case QCA_WCN6855: 853 snprintf(config.fwname, sizeof(config.fwname), 854 "qca/hpbtfw%02x.tlv", rom_ver); 855 break; 856 case QCA_WCN7850: 857 snprintf(config.fwname, sizeof(config.fwname), 858 "qca/hmtbtfw%02x.tlv", rom_ver); 859 break; 860 default: 861 snprintf(config.fwname, sizeof(config.fwname), 862 "qca/rampatch_%08x.bin", soc_ver); 863 } 864 } 865 866 err = qca_download_firmware(hdev, &config, soc_type, rom_ver); 867 if (err < 0) { 868 bt_dev_err(hdev, "QCA Failed to download patch (%d)", err); 869 return err; 870 } 871 872 /* Give the controller some time to get ready to receive the NVM */ 873 msleep(10); 874 875 if (soc_type == QCA_QCA2066 || soc_type == QCA_WCN7850) 876 qca_read_fw_board_id(hdev, &boardid); 877 878 /* Download NVM configuration */ 879 config.type = TLV_TYPE_NVM; 880 if (firmware_name) { 881 /* The firmware name has an extension, use it directly */ 882 if (qca_filename_has_extension(firmware_name)) { 883 snprintf(config.fwname, sizeof(config.fwname), "qca/%s", firmware_name); 884 } else { 885 qca_read_fw_board_id(hdev, &boardid); 886 qca_get_nvm_name_by_board(config.fwname, sizeof(config.fwname), 887 firmware_name, soc_type, ver, 0, boardid); 888 } 889 } else { 890 switch (soc_type) { 891 case QCA_QCA2066: 892 qca_get_nvm_name_by_board(config.fwname, 893 sizeof(config.fwname), "hpnv", soc_type, ver, 894 rom_ver, boardid); 895 break; 896 case QCA_QCA6390: 897 snprintf(config.fwname, sizeof(config.fwname), 898 "qca/htnv%02x.bin", rom_ver); 899 break; 900 case QCA_QCC2072: 901 snprintf(config.fwname, sizeof(config.fwname), 902 "qca/ornnv%02x.bin", rom_ver); 903 break; 904 case QCA_WCN3950: 905 if (le32_to_cpu(ver.soc_id) == QCA_WCN3950_SOC_ID_T) 906 variant = "t"; 907 else if (le32_to_cpu(ver.soc_id) == QCA_WCN3950_SOC_ID_S) 908 variant = "s"; 909 910 snprintf(config.fwname, sizeof(config.fwname), 911 "qca/cmnv%02x%s.bin", rom_ver, variant); 912 break; 913 case QCA_WCN3990: 914 case QCA_WCN3991: 915 case QCA_WCN3998: 916 if (le32_to_cpu(ver.soc_id) == QCA_WCN3991_SOC_ID) 917 variant = "u"; 918 919 snprintf(config.fwname, sizeof(config.fwname), 920 "qca/crnv%02x%s.bin", rom_ver, variant); 921 break; 922 case QCA_WCN3988: 923 snprintf(config.fwname, sizeof(config.fwname), 924 "qca/apnv%02x.bin", rom_ver); 925 break; 926 case QCA_WCN6750: 927 snprintf(config.fwname, sizeof(config.fwname), 928 "qca/msnv%02x.bin", rom_ver); 929 break; 930 case QCA_WCN6855: 931 qca_read_fw_board_id(hdev, &boardid); 932 qca_get_nvm_name_by_board(config.fwname, sizeof(config.fwname), 933 "hpnv", soc_type, ver, rom_ver, boardid); 934 break; 935 case QCA_WCN7850: 936 qca_get_nvm_name_by_board(config.fwname, sizeof(config.fwname), 937 "hmtnv", soc_type, ver, rom_ver, boardid); 938 break; 939 default: 940 snprintf(config.fwname, sizeof(config.fwname), 941 "qca/nvm_%08x.bin", soc_ver); 942 } 943 } 944 945 err = qca_download_firmware(hdev, &config, soc_type, rom_ver); 946 if (err < 0) { 947 bt_dev_err(hdev, "QCA Failed to download NVM (%d)", err); 948 return err; 949 } 950 951 switch (soc_type) { 952 case QCA_WCN3991: 953 case QCA_QCA2066: 954 case QCA_QCA6390: 955 case QCA_WCN6750: 956 case QCA_WCN6855: 957 case QCA_WCN7850: 958 err = qca_disable_soc_logging(hdev); 959 if (err < 0) 960 return err; 961 break; 962 default: 963 break; 964 } 965 966 /* WCN399x and WCN6750 supports the Microsoft vendor extension with 0xFD70 as the 967 * VsMsftOpCode. 968 */ 969 switch (soc_type) { 970 case QCA_WCN3950: 971 case QCA_WCN3988: 972 case QCA_WCN3990: 973 case QCA_WCN3991: 974 case QCA_WCN3998: 975 case QCA_WCN6750: 976 hci_set_msft_opcode(hdev, 0xFD70); 977 break; 978 default: 979 break; 980 } 981 982 /* Perform HCI reset */ 983 err = qca_send_reset(hdev); 984 if (err < 0) { 985 bt_dev_err(hdev, "QCA Failed to run HCI_RESET (%d)", err); 986 return err; 987 } 988 989 switch (soc_type) { 990 case QCA_WCN3991: 991 case QCA_WCN6750: 992 case QCA_WCN6855: 993 case QCA_WCN7850: 994 /* get fw build info */ 995 err = qca_read_fw_build_info(hdev); 996 if (err < 0) 997 return err; 998 break; 999 default: 1000 break; 1001 } 1002 1003 err = qca_check_bdaddr(hdev, &config); 1004 if (err) 1005 return err; 1006 1007 bt_dev_info(hdev, "QCA setup on UART is completed"); 1008 1009 return 0; 1010 } 1011 EXPORT_SYMBOL_GPL(qca_uart_setup); 1012 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki