From patchwork Fri Mar 18 16:54:19 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ross Burton X-Patchwork-Id: 5486 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 70219C433FE for ; Fri, 18 Mar 2022 16:54:27 +0000 (UTC) Received: from foss.arm.com (foss.arm.com [217.140.110.172]) by mx.groups.io with SMTP id smtpd.web08.12007.1647622466257171375 for ; Fri, 18 Mar 2022 09:54:27 -0700 Authentication-Results: mx.groups.io; dkim=missing; spf=pass (domain: arm.com, ip: 217.140.110.172, mailfrom: ross.burton@arm.com) Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 0434A1515 for ; Fri, 18 Mar 2022 09:54:25 -0700 (PDT) Received: from oss-tx204.lab.cambridge.arm.com (usa-sjc-imap-foss1.foss.arm.com [10.121.207.14]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id A7D0E3F7B4 for ; Fri, 18 Mar 2022 09:54:24 -0700 (PDT) From: Ross Burton To: meta-arm@lists.yoctoproject.org Subject: [PATCH 1/4] arm/oeqa/fvp: show more log from the FVP on failure Date: Fri, 18 Mar 2022 16:54:19 +0000 Message-Id: <20220318165422.1711512-1-ross.burton@arm.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 List-Id: X-Webhook-Received: from li982-79.members.linode.com [45.33.32.79] by aws-us-west-2-korg-lkml-1.web.codeaurora.org with HTTPS for ; Fri, 18 Mar 2022 16:54:27 -0000 X-Groupsio-URL: https://lists.yoctoproject.org/g/meta-arm/message/3185 If the FVP fails to boot, the last 20 lines may just be a stack trace. Show the last 200 lines for further context. Signed-off-by: Ross Burton --- meta-arm/lib/oeqa/controllers/fvp.py | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/meta-arm/lib/oeqa/controllers/fvp.py b/meta-arm/lib/oeqa/controllers/fvp.py index 29ccae5f..7136a003 100644 --- a/meta-arm/lib/oeqa/controllers/fvp.py +++ b/meta-arm/lib/oeqa/controllers/fvp.py @@ -63,7 +63,8 @@ class OEFVPTarget(oeqa.core.target.ssh.OESSHTarget): return except asyncio.TimeoutError: self.logger.info("Timed out waiting for login prompt.") - self.logger.info(b"\n".join(bootlog.splitlines()[-20:]).decode("utf-8", errors="replace")) + self.logger.info("Boot log follows:") + self.logger.info(b"\n".join(bootlog.splitlines()[-200:]).decode("utf-8", errors="replace")) raise RuntimeError("Failed to start FVP.") def start(self, **kwargs):