From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.14]) (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 CF9AE79CD for ; Wed, 28 Jan 2026 01:28:52 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.14 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1769563734; cv=none; b=gHUFtWO8aM5ctABrRwRURhhB3lnV/8ewvfSwQceoIIN7yV2LkthCip5RzM2vHxOmft0ind7G0f1Nq80a+KSn0BPi0Pq2NzBJ1J0vF3EKyzjolGTZ96vsrmQNzEfio9Fvh8v9fp/sUspUDXzniT+uTwBOFRPdMGG0h+jNi2olbrE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1769563734; c=relaxed/simple; bh=4PS/2I4zxqlYCU5FIN14VbPjuGcAz/bqB5Zhvwewq7I=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=PRfLhCq8PwfuPIUXb8sTCDH2wFONcc34aemJjNGjZhsIx3ig0kPfiOWPQPlTjpgL5F3/029nx60hq7IEB6MPMwIdJIbf2VjwbngLwvRz8U6iX4QNHFsSzxvMeDBIP4mTXTgEms70iXIrTPGhxCgLN2Y41N/MeQS5za8WNPrWSMg= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com; spf=pass smtp.mailfrom=linux.intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=ZzmEMqLt; arc=none smtp.client-ip=192.198.163.14 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="ZzmEMqLt" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1769563733; x=1801099733; h=message-id:date:mime-version:subject:to:cc:references: from:in-reply-to:content-transfer-encoding; bh=4PS/2I4zxqlYCU5FIN14VbPjuGcAz/bqB5Zhvwewq7I=; b=ZzmEMqLtdXq2xr04dfff6tZumhdZQH7WZdll+dzyw6xaC+E5payv4Ovp HKkONDCKd/Vp+Itwc2Rla879lxOcA7CKUy5l6NVz6q8ve3/qS2YgSdCov oqmqVHiduN3DJk6Lf/ZYqgzMc6cJ+hP485xWewJI1VIJ4AG2fZ8ldkUvW pIGeJIfjCuVVNU9DOndrLJx9TWV0lP8FxdJ14RLj/yT+5IVi69SuN4EhM nGnMWz2Spzd5cnspYpjX0q/OXbwRQI2x4WDXRBdn3/SUj2YbcKdf+9c/a siJPxfgB8fPdeHXA1y3aqQbZt9z+tOV3t2roCo/PXvwk3hbj1WuhEfDuo A==; X-CSE-ConnectionGUID: rmXKna0qT4WZ9L9SphK8ZQ== X-CSE-MsgGUID: pGGByVrBTl6/fEBzmuO7Wg== X-IronPort-AV: E=McAfee;i="6800,10657,11684"; a="70826383" X-IronPort-AV: E=Sophos;i="6.21,257,1763452800"; d="scan'208";a="70826383" Received: from fmviesa006.fm.intel.com ([10.60.135.146]) by fmvoesa108.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 Jan 2026 17:28:52 -0800 X-CSE-ConnectionGUID: U+GINjxRRGyeq6iPvmbzFA== X-CSE-MsgGUID: 2ROBTmqzQjSuVnmCSNirFw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.21,257,1763452800"; d="scan'208";a="208023658" Received: from unknown (HELO [10.238.1.231]) ([10.238.1.231]) by fmviesa006-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 Jan 2026 17:28:47 -0800 Message-ID: Date: Wed, 28 Jan 2026 09:28:45 +0800 Precedence: bulk X-Mailing-List: linux-coco@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v3 01/26] x86/virt/tdx: Print SEAMCALL leaf numbers in decimal To: Chao Gao Cc: linux-coco@lists.linux.dev, linux-kernel@vger.kernel.org, kvm@vger.kernel.org, x86@kernel.org, reinette.chatre@intel.com, ira.weiny@intel.com, kai.huang@intel.com, dan.j.williams@intel.com, yilun.xu@linux.intel.com, sagis@google.com, vannapurve@google.com, paulmck@kernel.org, nik.borisov@suse.com, zhenzhong.duan@intel.com, seanjc@google.com, rick.p.edgecombe@intel.com, kas@kernel.org, dave.hansen@linux.intel.com, vishal.l.verma@intel.com, "Kirill A. Shutemov" , Farrah Chen , Thomas Gleixner , Ingo Molnar , Borislav Petkov , "H. Peter Anvin" References: <20260123145645.90444-1-chao.gao@intel.com> <20260123145645.90444-2-chao.gao@intel.com> Content-Language: en-US From: Binbin Wu In-Reply-To: <20260123145645.90444-2-chao.gao@intel.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit On 1/23/2026 10:55 PM, Chao Gao wrote: > Both TDX spec and kernel defines SEAMCALL leaf numbers as decimal. Printing > them in hex makes no sense. Correct it. > > Suggested-by: Kirill A. Shutemov > Signed-off-by: Chao Gao > Tested-by: Farrah Chen > Reviewed-by: Kai Huang > Reviewed-by: Zhenzhong Duan Reviewed-by: Binbin Wu > --- > v2: > - print leaf numbers with %llu > --- > arch/x86/virt/vmx/tdx/tdx.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/arch/x86/virt/vmx/tdx/tdx.c b/arch/x86/virt/vmx/tdx/tdx.c > index 5ce4ebe99774..dbc7cb08ca53 100644 > --- a/arch/x86/virt/vmx/tdx/tdx.c > +++ b/arch/x86/virt/vmx/tdx/tdx.c > @@ -63,7 +63,7 @@ typedef void (*sc_err_func_t)(u64 fn, u64 err, struct tdx_module_args *args); > > static inline void seamcall_err(u64 fn, u64 err, struct tdx_module_args *args) > { > - pr_err("SEAMCALL (0x%016llx) failed: 0x%016llx\n", fn, err); > + pr_err("SEAMCALL (%llu) failed: 0x%016llx\n", fn, err); > } > > static inline void seamcall_err_ret(u64 fn, u64 err,