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=-15.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,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 AFD4DC433ED for ; Thu, 6 May 2021 14:00:13 +0000 (UTC) Received: from lists.xenproject.org (lists.xenproject.org [192.237.175.120]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 4550661175 for ; Thu, 6 May 2021 14:00:13 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 4550661175 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=gmail.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=xen-devel-bounces@lists.xenproject.org Received: from list by lists.xenproject.org with outflank-mailman.123534.233000 (Exim 4.92) (envelope-from ) id 1leeXp-0004X9-TO; Thu, 06 May 2021 14:00:01 +0000 X-Outflank-Mailman: Message body and most headers restored to incoming version Received: by outflank-mailman (output) from mailman id 123534.233000; Thu, 06 May 2021 14:00:01 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1leeXp-0004WY-P4; Thu, 06 May 2021 14:00:01 +0000 Received: by outflank-mailman (input) for mailman id 123534; Thu, 06 May 2021 14:00:00 +0000 Received: from us1-rack-iad1.inumbo.com ([172.99.69.81]) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1leeXo-0003iB-NM for xen-devel@lists.xenproject.org; Thu, 06 May 2021 14:00:00 +0000 Received: from mail-qk1-x72b.google.com (unknown [2607:f8b0:4864:20::72b]) by us1-rack-iad1.inumbo.com (Halon) with ESMTPS id 35cf9597-2d37-4779-b7e5-b5274f56732d; Thu, 06 May 2021 13:59:56 +0000 (UTC) Received: by mail-qk1-x72b.google.com with SMTP id a22so4385472qkl.10 for ; Thu, 06 May 2021 06:59:56 -0700 (PDT) Received: from pm2-ws13.praxislan02.com ([2001:470:8:67e:6095:81da:832e:3929]) by smtp.gmail.com with ESMTPSA id 189sm2069992qkh.99.2021.05.06.06.59.54 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 06 May 2021 06:59:55 -0700 (PDT) X-BeenThere: xen-devel@lists.xenproject.org List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xenproject.org Precedence: list Sender: "Xen-devel" X-Inumbo-ID: 35cf9597-2d37-4779-b7e5-b5274f56732d DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=SCid/Fz7LIrkhT623U47nCiexIJBPSb/z7U4jQky+9M=; b=o74AxszkG4ApqEkoZ8gmh9ZcWJHzVmj9wYURxh2AI+TkrexELduphfW+qEXIX+gkuo adrRZWaGh77TNrzEn+VCKwwlm68QOuah312/X/FjOIjE759FbPWIxCBDUySfHoG1gRv2 LYskFUGFsNJZGi1at+wWQh4EfpnYfZ54tSd/qtnoG9ZMBDdnE6a3lQjTECSeyi3WmG0S ee1YQnzPQ13t2/ho7lrg/VvZoUTLqsLPYUuX9qczGd1GdFjd31BBUcd2TAfkHNrSyals rt+cV2ODjk+1uKVvjs1Xkus0cF3gfNr+NtP7cBXK6GU2f0gKX8nsgF5zqVKu/RPXfoaB 4zAw== 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:in-reply-to :references:mime-version:content-transfer-encoding; bh=SCid/Fz7LIrkhT623U47nCiexIJBPSb/z7U4jQky+9M=; b=TrNukfYeITWXslD2Sf4E5xCfTC6jGiSPdOn9X0EQF6D94BS6Fb4KqS98dWkWrzsWqa mwLvLd0D7xns4JMUi6LxaVs9mgyTrFIe19/RfU8ZtjJaNxij8iZuiIexdY+A0RAN5T/1 mvKFk5zqEg0LCt8KlCX/5U3tTgNsn+6TYIpK4ishGDEVVaGeDt7TyGIlgPOE3fgM+914 xFxmWkr4UPkqMEuwvoMb0185NwDgoGB+8zeDhkL37ZopOhlEarFt9ANWu2VS5m/3xOJk 5Fo2+cxHXmrdpHdhPNnCw7QSXhhzWFjkgkxQdK9DYj/mNBcj8q0/5dvFAfI4XB8UMV+T Xzfw== X-Gm-Message-State: AOAM53016wWfpxgHw88D9MdkQPpuNZH2v0J+JIG7Xd1gMM1pJFNfdnAq 4Uhy/SF/phg2xYy22R3oSsEBEvG67n8= X-Google-Smtp-Source: ABdhPJznW38Pts006EYI4l39hd8n1Uo8kITRc1YT80eVCcvk6D4zMIvvHlnpALjfDJcYZCDkjDXYlw== X-Received: by 2002:a05:620a:e05:: with SMTP id y5mr4149112qkm.250.1620309595574; Thu, 06 May 2021 06:59:55 -0700 (PDT) From: Jason Andryuk To: xen-devel@lists.xenproject.org Cc: Jason Andryuk , Daniel De Graaf , Quan Xu , Samuel Thibault Subject: [PATCH v2 02/13] vtpmmgr: Print error code to aid debugging Date: Thu, 6 May 2021 09:59:12 -0400 Message-Id: <20210506135923.161427-3-jandryuk@gmail.com> X-Mailer: git-send-email 2.31.1 In-Reply-To: <20210506135923.161427-1-jandryuk@gmail.com> References: <20210506135923.161427-1-jandryuk@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit tpm_get_error_name returns "Unknown Error Code" when an error string is not defined. In that case, we should print the Error Code so it can be looked up offline. tpm_get_error_name returns a const string, so just have the two callers always print the error code so it is always available. Signed-off-by: Jason Andryuk Reviewed-by: Samuel Thibault --- stubdom/vtpmmgr/tpm.c | 2 +- stubdom/vtpmmgr/tpm2.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/stubdom/vtpmmgr/tpm.c b/stubdom/vtpmmgr/tpm.c index 779cddd64e..83b2bc16b2 100644 --- a/stubdom/vtpmmgr/tpm.c +++ b/stubdom/vtpmmgr/tpm.c @@ -109,7 +109,7 @@ UINT32 rsp_status; \ UNPACK_OUT(TPM_RSP_HEADER, &rsp_tag, &rsp_len, &rsp_status); \ if (rsp_status != TPM_SUCCESS) { \ - vtpmlogerror(VTPM_LOG_TPM, "Failed with return code %s\n", tpm_get_error_name(rsp_status)); \ + vtpmlogerror(VTPM_LOG_TPM, "Failed with return code %s (%x)\n", tpm_get_error_name(rsp_status), rsp_status); \ status = rsp_status; \ goto abort_egress; \ } \ diff --git a/stubdom/vtpmmgr/tpm2.c b/stubdom/vtpmmgr/tpm2.c index c9f1016ab5..655e6d164c 100644 --- a/stubdom/vtpmmgr/tpm2.c +++ b/stubdom/vtpmmgr/tpm2.c @@ -126,7 +126,7 @@ ptr = unpack_TPM_RSP_HEADER(ptr, \ &(tag), &(paramSize), &(status));\ if ((status) != TPM_SUCCESS){ \ - vtpmlogerror(VTPM_LOG_TPM, "Failed with return code %s\n", tpm_get_error_name(status));\ + vtpmlogerror(VTPM_LOG_TPM, "Failed with return code %s (%x)\n", tpm_get_error_name(status), (status));\ goto abort_egress;\ }\ } while(0) -- 2.30.2