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=-8.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS 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 D75B0C3A5A1 for ; Thu, 22 Aug 2019 13:56:23 +0000 (UTC) Received: from lists.ozlabs.org (lists.ozlabs.org [203.11.71.2]) (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 916EE22CE3 for ; Thu, 22 Aug 2019 13:56:23 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 916EE22CE3 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=ellerman.id.au Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Received: from bilbo.ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3]) by lists.ozlabs.org (Postfix) with ESMTP id 46DmKK4l5pzDqk8 for ; Thu, 22 Aug 2019 23:56:21 +1000 (AEST) Received: from ozlabs.org (bilbo.ozlabs.org [203.11.71.1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 46DlGs68YRzDrQ1 for ; Thu, 22 Aug 2019 23:09:09 +1000 (AEST) Authentication-Results: lists.ozlabs.org; dmarc=none (p=none dis=none) header.from=ellerman.id.au Received: by ozlabs.org (Postfix, from userid 1034) id 46DlGp5JJVz9sPT; Thu, 22 Aug 2019 23:09:05 +1000 (AEST) X-powerpc-patch-notification: thanks X-powerpc-patch-commit: c3e0dbd7f780a58c4695f1cd8fc8afde80376737 In-Reply-To: <20190814154754.23682-2-clg@kaod.org> To: =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= From: Michael Ellerman Subject: Re: [PATCH 1/3] powerpc/xmon: Check for HV mode when dumping XIVE info from OPAL Message-Id: <46DlGp5JJVz9sPT@ozlabs.org> Date: Thu, 22 Aug 2019 23:09:05 +1000 (AEST) X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Paul Mackerras , linuxppc-dev@lists.ozlabs.org, =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= , Nicholas Piggin Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Sender: "Linuxppc-dev" On Wed, 2019-08-14 at 15:47:52 UTC, =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= wrote: > Currently, the xmon 'dx' command calls OPAL to dump the XIVE state in > the OPAL logs and also outputs some of the fields of the internal XIVE > structures in Linux. The OPAL calls can only be done on baremetal > (PowerNV) and they crash a pseries machine. Fix by checking the > hypervisor feature of the CPU. > > Signed-off-by: Cédric Le Goater Series applied to powerpc next, thanks. https://git.kernel.org/powerpc/c/c3e0dbd7f780a58c4695f1cd8fc8afde80376737 cheers