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 lists1p.gnu.org (lists1p.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 B762FCD8C9D for ; Mon, 8 Jun 2026 11:30:10 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists1p.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1wWYAm-0002h2-7a; Mon, 08 Jun 2026 07:29:40 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists1p.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1wWYAk-0002ge-GQ for qemu-devel@nongnu.org; Mon, 08 Jun 2026 07:29:38 -0400 Received: from us-smtp-delivery-124.mimecast.com ([170.10.133.124]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1wWYAi-0002Kp-LZ for qemu-devel@nongnu.org; Mon, 08 Jun 2026 07:29:38 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1780918174; 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=4xrFBiHbsR2xLcxFFb/nU7kGddYmgrbpO//+1JMRkvk=; b=iJyF6jELLf+mfIQWAO5lFy2wI8Ush4byf9mDzmL/XbxMj7sdqIKa3X+blGiVqQPo5cu9u+ 9B+rJaFk1URWPBKdFhRTGxJRVAEccUNvd9jr9wZFkgD3OXvj4XSVrjd2ZzD9KU+AFvAEsp xCOhimRs10CzRMgiz8w5J+J56s6jCHg= Received: from mx-prod-mc-03.mail-002.prod.us-west-2.aws.redhat.com (ec2-54-186-198-63.us-west-2.compute.amazonaws.com [54.186.198.63]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-618-eHICoDzYOFWU961pettNGw-1; Mon, 08 Jun 2026 07:29:31 -0400 X-MC-Unique: eHICoDzYOFWU961pettNGw-1 X-Mimecast-MFC-AGG-ID: eHICoDzYOFWU961pettNGw_1780918169 Received: from mx-prod-int-10.mail-002.prod.us-west-2.aws.redhat.com (mx-prod-int-10.mail-002.prod.us-west-2.aws.redhat.com [10.30.177.95]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mx-prod-mc-03.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id 9CED11955D84; Mon, 8 Jun 2026 11:29:29 +0000 (UTC) Received: from localhost (unknown [10.44.33.129]) by mx-prod-int-10.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id B0CDC27A; Mon, 8 Jun 2026 11:29:28 +0000 (UTC) From: Cornelia Huck To: Holger Dengler Cc: Harald Freudenberger , richard.henderson@linaro.org, iii@linux.ibm.com, david@kernel.org, thuth@redhat.com, berrange@redhat.com, qemu-s390x@nongnu.org, qemu-devel@nongnu.org, borntraeger@linux.ibm.com Subject: Re: [PATCH v6 00/17] target/s390x: Extend qemu CPACF support In-Reply-To: <60756e0a-0dba-4e0c-a3c3-cf1758062556@linux.ibm.com> Organization: "Red Hat GmbH, Sitz: Werner-von-Siemens-Ring 12, D-85630 Grasbrunn, Handelsregister: Amtsgericht =?utf-8?Q?M=C3=BCnchen=2C?= HRB 153243, =?utf-8?Q?Gesch=C3=A4ftsf=C3=BChrer=3A?= Ryan Barnhart, Charles Cachera, Avril Crosse O'Flaherty" References: <20260526121550.5296-1-freude@linux.ibm.com> <87y0gpmnnp.fsf@redhat.com> <60756e0a-0dba-4e0c-a3c3-cf1758062556@linux.ibm.com> User-Agent: Notmuch/0.40 (https://notmuchmail.org) Date: Mon, 08 Jun 2026 13:29:26 +0200 Message-ID: <87v7btmfs9.fsf@redhat.com> MIME-Version: 1.0 Content-Type: text/plain X-Scanned-By: MIMEDefang 3.6 on 10.30.177.95 Received-SPF: pass client-ip=170.10.133.124; envelope-from=cohuck@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: 8 X-Spam_score: 0.8 X-Spam_bar: / X-Spam_report: (0.8 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.445, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H5=0.001, RCVD_IN_MSPIKE_WL=0.001, RCVD_IN_SBL_CSS=3.335, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001 autolearn=no autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: qemu development 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 On Mon, Jun 08 2026, Holger Dengler wrote: > Hi Cornelia, > > On 08/06/2026 10:39, Cornelia Huck wrote: >> Also, is there any public documentation for these instructions? If not, >> it would be helpful if someone with access to the documentation could >> give an R-b here. > > All CPACF instructions and related topics are documented in the z/Architecture > Principles of Operation [1]. > > [1] https://www.ibm.com/docs/en/module_1678991624569/pdf/SA22-7832-14.pdf TIL :) Thanks!