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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id D9AE2C433FE for ; Wed, 11 May 2022 13:16:04 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240682AbiEKNQE (ORCPT ); Wed, 11 May 2022 09:16:04 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54676 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236619AbiEKNQC (ORCPT ); Wed, 11 May 2022 09:16:02 -0400 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id E6FB02B194 for ; Wed, 11 May 2022 06:16:00 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1652274960; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=847f8b3CFwEu71lDLQ1QNvWqielD+SKMP+eCTO0iSpA=; b=Pu5MEM+cjaluyElAa07PgCw18PMXTjekeWaUmBsV1LHpko3mrIT4Jd7jmTahkZs6xCESMx D6O5F5++aFU4I8NiHCCJN9+AigKwSFwfY2Bp0M/vlY/md6gG3/ip/FE6vX2zxrD0OUbr7B nDrvkgiT8giouLcsQSOx8eLUeRKiXVU= Received: from mimecast-mx02.redhat.com (mimecast-mx02.redhat.com [66.187.233.88]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-550-S5jWUM5jPiWmWOmrUpoSaQ-1; Wed, 11 May 2022 09:15:56 -0400 X-MC-Unique: S5jWUM5jPiWmWOmrUpoSaQ-1 Received: from smtp.corp.redhat.com (int-mx01.intmail.prod.int.rdu2.redhat.com [10.11.54.1]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id 0479B18E5293; Wed, 11 May 2022 13:15:36 +0000 (UTC) Received: from localhost (unknown [10.39.193.115]) by smtp.corp.redhat.com (Postfix) with ESMTPS id AD44D400E57B; Wed, 11 May 2022 13:15:35 +0000 (UTC) From: Cornelia Huck To: Mark Brown Cc: Catalin Marinas , Will Deacon , Shuah Khan , Joey Gouly , linux-arm-kernel@lists.infradead.org, linux-kselftest@vger.kernel.org Subject: Re: [ARM64] status of MTE selftests? In-Reply-To: Organization: Red Hat GmbH References: <87wney4svy.fsf@redhat.com> User-Agent: Notmuch/0.34 (https://notmuchmail.org) Date: Wed, 11 May 2022 15:15:34 +0200 Message-ID: <87fslgb47d.fsf@redhat.com> MIME-Version: 1.0 Content-Type: text/plain X-Scanned-By: MIMEDefang 2.84 on 10.11.54.1 Precedence: bulk List-ID: X-Mailing-List: linux-kselftest@vger.kernel.org On Wed, May 11 2022, Mark Brown wrote: > On Fri, May 06, 2022 at 04:50:41PM +0200, Cornelia Huck wrote: > >> [1] Command line: >> "$MODEL" \ >> -C cache_state_modelled=0 \ >> -C bp.refcounter.non_arch_start_at_default=1 \ >> -C bp.secure_memory=false \ >> -C cluster0.has_arm_v8-1=1 \ >> -C cluster0.has_arm_v8-2=1 \ >> -C cluster0.has_arm_v8-3=1 \ >> -C cluster0.has_arm_v8-4=1 \ >> -C cluster0.has_arm_v8-5=1 \ >> -C cluster0.has_amu=1 \ >> -C cluster0.NUM_CORES=4 \ >> -C cluster0.memory_tagging_support_level=2 \ >> -a "cluster0.*=$AXF" \ > > You need to set bp.dram_metadata.is_enabled=1 as well. Aha! Indeed, with that set it all works. (Too bad that the config doesn't moan when it's not set...) Thanks a lot!