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 Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 2603DC25B74 for ; Thu, 30 May 2024 13:26:19 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1sCfmz-0003ll-1N; Thu, 30 May 2024 09:25:53 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1sCXRE-0005Su-FP for qemu-devel@nongnu.org; Thu, 30 May 2024 00:30:53 -0400 Received: from out-179.mta1.migadu.com ([95.215.58.179]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1sCXR7-0000g3-2G for qemu-devel@nongnu.org; Thu, 30 May 2024 00:30:48 -0400 X-Envelope-To: qemu-devel@nongnu.org DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.dev; s=key1; t=1717043434; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=IsSqR/9PrUFezTcU0F9N/cE2YB56p4PWUZ0YgmQQVvo=; b=fu7+0j0ic9rTW1uqCQuFHkuvB5qRHw0xHVgz7tZqZStL8/zrvl3baHpegFb2ce5n4YulUJ 5QIYp5RQ0cQIIG7E6TCu8OgJ2bB4LnqMHt2pxIhEHbsvDrBEg+vgGAefIT57JHX6ns0Iu9 /XcXXJM4CUGoBxIvmb85gePAGv1TjR8= X-Report-Abuse: Please report any abuse attempt to abuse@migadu.com and include these headers. From: Itaru Kitayama Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: quoted-printable Mime-Version: 1.0 (Mac OS X Mail 16.0 \(3774.400.31\)) Subject: Unexpected error in rme_configure_one() at ../target/arm/kvm-rme.c:159 Message-Id: <0C6F517A-5686-4BCE-8D08-1CED02CB470E@linux.dev> Date: Thu, 30 May 2024 13:30:17 +0900 To: qemu-devel@nongnu.org X-Migadu-Flow: FLOW_OUT Received-SPF: pass client-ip=95.215.58.179; envelope-from=itaru.kitayama@linux.dev; helo=out-179.mta1.migadu.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-Mailman-Approved-At: Thu, 30 May 2024 09:25:50 -0400 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Hi, When I see a Realm VM creation fails with: Unexpected error in rme_configure_one() at ../target/arm/kvm-rme.c:159: qemu-system-aarch64: RME: failed to configure SVE: Invalid argument test.sh: line 8: 2502 Aborted qemu-system-aarch64 -M = 'virt,acpi=3Doff,gic-version=3D3' -cpu host -enable-kvm -smp 2 -m 512M = -overcommit 'mem-lock=3Don' -M 'confidential-guest-support=3Drme0' = -object = 'rme-guest,id=3Drme0,measurement-algo=3Dsha512,num-pmu-counters=3D6,sve-ve= ctor-length=3D256' -kernel Image -initrd rootfs.cpio -append 'earycon = console=3DttyAMA0 rdinit=3D/sbin/init' -nographic -net none do I need to suspect first the VMM, QEMU, or the Image? The kernel is = built with LLVM, does it matter? Thanks, Itaru.=