From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=198.175.65.16 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1793639420; b=Yjm6cbTo/bULNZdM6kumUbOLJsZSJasj9x1JzmnSkWHmQQs3V+vqzOgSIAqgeu1QTirM mrQnluDR2YBUx8YbQ2QJgjisGuLRA0rm9ye5VqxWw6OG8lv5Muwfi98L6K2jHPLXGYrit 2cBD+nLzl6TxzKkpgsehQe4Mr32Ml52LMc4tX8tcOURGa6hYP/gEH+6+WQylhM09NA6ut UnQoTJlkIhbnKwxyCzFYp/fYuijaisFtGB9ipi7PZx5H2aQPLVWLJtGoz13gcc4aGAQOl xYL2zCi1t+lsOd0vr3qxunrCikMGQk2KRG5r5nqInBZ5nT8vN65UvVvYTmjXZyg2r9A== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1793639420; h=DMARC-Filter:DKIM-Signature:X-CSE-ConnectionGUID:X-CSE-MsgGUID: X-IronPort-AV:X-IronPort-AV:Received:X-CSE-ConnectionGUID: X-CSE-MsgGUID:X-ExtLoop1:X-IronPort-AV:Received:Received:Date:From:To: Cc:Subject:Message-ID:User-Agent; bh=OKeJYPIbv73nM8Kd2R/ryZFb7+bbN1s/D2WYENmzkc8=; b=np/4wjhqgs4pej4jAWZYoDyMwMYVQeOj6Tc38FBebq03Wa0CdBsABIbedB6Zm/RDyJYm 82VLDtk659kEeQhYCB59CxunuGFdrIphnxiVEUSz9kdsEkJQB/GNpA5kdnHNfb2PvQ9Gx X7mwYavIq0TASiA7STiaX4yLTtF02LuVSnE/JQiDF2naeMa0HNMGaTeBd0gqnrjfiqOrJ lTJZN3WN0zS+eCO0Xn7Et7zN1z1PcjClbSkXT8pfL9G9RKAC/t8614tZ6JWVYULq0EHoh mmceTZf4VUgbkiZMUIGgpPS64/OM57BsspKVhm/uP7XcH10Yxv8+g8/JT0+Tr+DaVGA== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass header.from=intel.com; spf=pass smtp.mailfrom=intel.com; dkim=pass header.d=intel.com header.i=@intel.com header.a=rsa-sha256 header.s=Intel header.b=VqdlSwDz; arc=none smtp.remote-ip=198.175.65.16 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.16]) (using TLSv1.2 with cipher ECDHE-ECDSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id C8EA0606A91B for ; Mon, 2 Nov 2026 17:10:18 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.2 smtp.subspace.kernel.org C8EA0606A91B 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, unprotected) header.d=intel.com header.i=@intel.com header.a=rsa-sha256 header.s=Intel header.b=VqdlSwDz DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1793639419; x=1825175419; h=date:from:to:cc:subject:message-id; bh=DpqDnbRdrNKzidoRcxSXytjL4gr6xfWPD0OsA6gBELY=; b=VqdlSwDzv52anXjU62/2kyWXos6l67BF2NMJWM7wuusPpOT9ilmv2sjK 5a+aAR1gn4CZbvj7gSOVo9L8HuRkSu1X0CcbMzq97cXI9mkYOFhII8EC4 vhnE76qzhwWzrXa5d0CoHRA7ucSHaZTmILHdzCOB0X+8RE51i+JNsC+wo bM579yTgPbdNOQJz7tHpXfeZUecX3n/q5ZegJqP+FlOzSs/po0FSiU7J0 c4MmesQi1p20ZIVTlbP3URmmWLRMfReRBlB4DRBGnKmwabtbjgVHtK/ia QMaBMn+zij2gGvdy3KJRm9Rn1hkYMu9K4odzTs2oUGUt1fr+lscnaKSYN Q==; X-CSE-ConnectionGUID: Iq99eR4LQgeh6aJ7cZA1aA== X-CSE-MsgGUID: rgk2sux+Qryk2Wf0IujQig== X-IronPort-AV: E=McAfee;i="6800,10657,11954"; a="2335382" X-IronPort-AV: E=Sophos;i="6.27,191,1787036400"; d="scan'208";a="2335382" Received: from fmviesa007.fm.intel.com ([10.60.135.147]) by orvoesa108.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 02 Nov 2026 09:10:19 -0800 X-CSE-ConnectionGUID: 5uJbgv07QqeXrlbRGegevg== X-CSE-MsgGUID: TZJ4Y+TzTHe8Hs1x4Z/p7w== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.27,191,1787036400"; d="scan'208";a="6563349" Received: from igk-lkp-server01.igk.intel.com (HELO 58ca8a381a5c) ([10.211.93.152]) by fmviesa007.fm.intel.com with ESMTP; 02 Nov 2026 09:10:16 -0800 Received: from kbuild by 58ca8a381a5c with local (Exim 4.98.2) (envelope-from ) id 1xNvXy-000000008gH-1mlp; Mon, 02 Nov 2026 17:10:14 +0000 Date: Mon, 02 Nov 2026 18:09:52 +0100 From: kernel test robot To: YiPeng Chai Cc: oe-kbuild-all@lists.linux.dev, linux-kernel@vger.kernel.org, Alex Deucher , Hawking Zhang Subject: drivers/gpu/drm/amd/ras/core/ras_mp1_v15_0.c:83:2-3: Unneeded semicolon Message-ID: <202611021843.XfP1TzKA-lkp@intel.com> User-Agent: s-nail v14.9.25 X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 6628e7d4c6b25c8d18f1345e3a20d21829aae7e4 commit: 87bd1227b14f30195ac7d41195159c099a8d5891 drm/amd/ras: Support obtaining bad page info at boot time for ras_mp1_v15_0 date: 10 weeks ago config: loongarch-randconfig-r2111-20261102 (https://download.01.org/0day-ci/archive/20261102/202611021843.XfP1TzKA-lkp@intel.com/config) compiler: clang version 24.0.0git (https://github.com/llvm/llvm-project 3e5b45eed6c3ec25f4f1cc81ce0be10106a8f31f) 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 | Fixes: 87bd1227b14f ("drm/amd/ras: Support obtaining bad page info at boot time for ras_mp1_v15_0") | Reported-by: kernel test robot | Closes: https://lore.kernel.org/oe-kbuild-all/202611021843.XfP1TzKA-lkp@intel.com/ cocci warnings: (new ones prefixed by >>) >> drivers/gpu/drm/amd/ras/core/ras_mp1_v15_0.c:83:2-3: Unneeded semicolon vim +83 drivers/gpu/drm/amd/ras/core/ras_mp1_v15_0.c 59 60 static int __direct_send_mp1_msg(struct ras_core_context *ras_core, 61 enum ras_mp1_msg_id msg_id, u32 input, u32 *output) 62 { 63 u32 msg_code = 0; 64 int timeout = 100000; //100 ms 65 u32 reg = 0; 66 67 msg_code = ras_mp1_msg_codes[msg_id]; 68 if (!msg_code) 69 return -EOPNOTSUPP; 70 71 /* Send message and parameter to fw */ 72 RAS_DEV_WREG32_SOC15(ras_core->dev, MP1, 0, regMP1_SMN_C2PMSG_41, 0); 73 RAS_DEV_WREG32_SOC15(ras_core->dev, MP1, 0, regMP1_SMN_C2PMSG_42, input); 74 RAS_DEV_WREG32_SOC15(ras_core->dev, MP1, 0, regMP1_SMN_C2PMSG_40, msg_code); 75 76 /* Poll MP1 response */ 77 while (timeout--) { 78 reg = RAS_DEV_RREG32_SOC15(ras_core->dev, MP1, 0, regMP1_SMN_C2PMSG_41); 79 if (reg) 80 break; 81 82 udelay(1); > 83 }; 84 85 if (reg != MP1_RESP_OK) { 86 RAS_DEV_ERR(ras_core->dev, "MP1 fail to ack 0x%x for msg: 0x%x, 0x%x, %p\n", 87 reg, msg_code, input, output); 88 return -EIO; 89 } 90 91 /* Read output data */ 92 if (output) 93 *output = RAS_DEV_RREG32_SOC15(ras_core->dev, MP1, 0, regMP1_SMN_C2PMSG_42); 94 95 return 0; 96 } 97 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki