From nobody Sun Apr 12 00:55:07 2026 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=pass(p=quarantine dis=none) header.from=redhat.com ARC-Seal: i=1; a=rsa-sha256; t=1772619443; cv=none; d=zohomail.com; s=zohoarc; b=Gyaz1bWOlR7DqFf40WZzRKG4hiD170tcgfV8Kz2FE1BukCI2x81pyAsqMWnkykglLc8Bv7IuVCZCUCJgUvKrsaYZpdsIsYZyDWzPfweJz0ws1QZJp8jfrdrELPS4XCGpzCjeHFI7joV+4hoST2s3AR9iN/4SlmTVjohwueIp3dM= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1772619443; h=Content-Transfer-Encoding:Date:Date:From:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:MIME-Version:Message-ID:References:Sender:Subject:Subject:To:To:Message-Id:Reply-To:Cc; bh=+1jj448pXOqYIPaK5U/ImjiNKkjPlBXYRvaM9ojXNS8=; b=Nq8j+u94WLwpZHBtVQQ4JRHerJFgg80XBjhgg9ha++tAoWQFk5+opUODcntXTApuZKjUrEKMfNrvU84PwLoD1+pV6Vi1GJAvKTMlngCUXpblmKsiDSTKTBWmq1eYN3ye71Xc7niuE72/XZ2UwI84SmLD36WOcQbOezdtQA0WQS4= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=pass header.from= (p=quarantine dis=none) Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1772619443179111.24656291775455; Wed, 4 Mar 2026 02:17:23 -0800 (PST) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1vxjHh-0002TW-Ul; Wed, 04 Mar 2026 05:16:53 -0500 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 1vxjHg-0002TF-Hm for qemu-devel@nongnu.org; Wed, 04 Mar 2026 05:16:52 -0500 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 1vxjHf-0008Ur-AQ for qemu-devel@nongnu.org; Wed, 04 Mar 2026 05:16:52 -0500 Received: from mx-prod-mc-08.mail-002.prod.us-west-2.aws.redhat.com (ec2-35-165-154-97.us-west-2.compute.amazonaws.com [35.165.154.97]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-468-BomRAHVOOn6ZAkHyzsm_rQ-1; Wed, 04 Mar 2026 05:16:47 -0500 Received: from mx-prod-int-08.mail-002.prod.us-west-2.aws.redhat.com (mx-prod-int-08.mail-002.prod.us-west-2.aws.redhat.com [10.30.177.111]) (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-08.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id 49EC2180034F; Wed, 4 Mar 2026 10:16:46 +0000 (UTC) Received: from laptop.redhat.com (unknown [10.45.224.89]) by mx-prod-int-08.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTP id 002511800576; Wed, 4 Mar 2026 10:16:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1772619410; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=+1jj448pXOqYIPaK5U/ImjiNKkjPlBXYRvaM9ojXNS8=; b=PwC9e6BF1ciGLWfThHMK289E24Ey7p+ZV79esp5ZR/DFcvd3P7QToNcTCubPYQehUPvZyN L1mX8xkMVzSyroxzNoRVJ+58T3qT5qO+VtYNM+4L8bXfqieDX11SDTo7cole3oDyWWeN6l miVp1TUv9FuTnkXcFwxLhOHb8VYTqpc= X-MC-Unique: BomRAHVOOn6ZAkHyzsm_rQ-1 X-Mimecast-MFC-AGG-ID: BomRAHVOOn6ZAkHyzsm_rQ_1772619406 From: Eric Auger To: eric.auger.pro@gmail.com, eric.auger@redhat.com, qemu-devel@nongnu.org, qemu-arm@nongnu.org, peter.maydell@linaro.org, cohuck@redhat.com, sebott@redhat.com, peterx@redhat.com, philmd@linaro.org, alex.bennee@linaro.org Subject: [PATCH v3 4/7] target/arm/kvm: Tweak print_register_name() for arm64 system register Date: Wed, 4 Mar 2026 11:15:43 +0100 Message-ID: <20260304101625.1962633-5-eric.auger@redhat.com> In-Reply-To: <20260304101625.1962633-1-eric.auger@redhat.com> References: <20260304101625.1962633-1-eric.auger@redhat.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Scanned-By: MIMEDefang 3.4.1 on 10.30.177.111 Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=170.10.133.124; envelope-from=eric.auger@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -5 X-Spam_score: -0.6 X-Spam_bar: / X-Spam_report: (-0.6 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, 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_VALIDITY_RPBL_BLOCKED=0.322, RCVD_IN_VALIDITY_SAFE_BLOCKED=1.141, 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+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @redhat.com) X-ZM-MESSAGEID: 1772619444669139100 Content-Type: text/plain; charset="utf-8" As opposed to other register types, arm64 system register decoding is not introduced by any 'register' mention which can lead to unfriendly user-facing traces. Let's add "system register" Signed-off-by: Eric Auger Reviewed-by: Peter Maydell --- target/arm/kvm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/target/arm/kvm.c b/target/arm/kvm.c index 11f6f2dff09..d4a68874b88 100644 --- a/target/arm/kvm.c +++ b/target/arm/kvm.c @@ -978,7 +978,7 @@ char *kvm_print_register_name(uint64_t regidx) case KVM_REG_ARM_DEMUX: return g_strdup_printf("demuxed reg %"PRIx64, regidx); case KVM_REG_ARM64_SYSREG: - return g_strdup_printf("op0:%d op1:%d crn:%d crm:%d op2:%d", + return g_strdup_printf("system register op0:%d op1:%d crn:%d c= rm:%d op2:%d", CP_REG_ARM64_SYSREG_OP(regidx, OP0), CP_REG_ARM64_SYSREG_OP(regidx, OP1), CP_REG_ARM64_SYSREG_OP(regidx, CRN), --=20 2.53.0