From patchwork Mon Jul 10 12:15:33 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Thomas Huth X-Patchwork-Id: 1805686 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=) Authentication-Results: legolas.ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.a=rsa-sha256 header.s=mimecast20190719 header.b=NEX5dr51; dkim-atps=neutral Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-ECDSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by legolas.ozlabs.org (Postfix) with ESMTPS id 4R032l6GqKz20Ph for ; Mon, 10 Jul 2023 22:19:11 +1000 (AEST) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1qIpoX-0000tf-Qa; Mon, 10 Jul 2023 08:16:25 -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 1qIpoF-0000mJ-6M for qemu-devel@nongnu.org; Mon, 10 Jul 2023 08:16:08 -0400 Received: from us-smtp-delivery-124.mimecast.com ([170.10.129.124]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qIpoC-0003RZ-C1 for qemu-devel@nongnu.org; Mon, 10 Jul 2023 08:16:06 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1688991363; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=tRn+nYWBLIc8gPki19vBLt67634zD8vshusVJvqYzn4=; b=NEX5dr5151TgYIb+hDN4l1djfqxHdhv9Q4Ll2yAKZUcig2YiQwQCISKXAgC4Te96WJrKOw fQJ0FLw9oP/VMv46RLbWNKf3DU/rRxEOanI541BRYdQ6EDzBz31hhmQzEChGgN44ux0Uqa oxwlG2azeLLPd7rAeVO1fxFF/qsg16A= Received: from mimecast-mx02.redhat.com (mx3-rdu2.redhat.com [66.187.233.73]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-589-Dvrzig9IP8qkrlpZhUiaYA-1; Mon, 10 Jul 2023 08:16:02 -0400 X-MC-Unique: Dvrzig9IP8qkrlpZhUiaYA-1 Received: from smtp.corp.redhat.com (int-mx05.intmail.prod.int.rdu2.redhat.com [10.11.54.5]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id D20EB1C0513F; Mon, 10 Jul 2023 12:16:01 +0000 (UTC) Received: from thuth.com (unknown [10.39.192.206]) by smtp.corp.redhat.com (Postfix) with ESMTP id AEEDFF5CFA; Mon, 10 Jul 2023 12:16:00 +0000 (UTC) From: Thomas Huth To: qemu-devel@nongnu.org, Richard Henderson Cc: Ilya Leoshkevich Subject: [PULL 11/21] tests/tcg/s390x: Test LRA Date: Mon, 10 Jul 2023 14:15:33 +0200 Message-Id: <20230710121543.197250-12-thuth@redhat.com> In-Reply-To: <20230710121543.197250-1-thuth@redhat.com> References: <20230710121543.197250-1-thuth@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 3.1 on 10.11.54.5 Received-SPF: pass client-ip=170.10.129.124; envelope-from=thuth@redhat.com; helo=us-smtp-delivery-124.mimecast.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, 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_H4=0.001, RCVD_IN_MSPIKE_WL=0.001, 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-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+incoming=patchwork.ozlabs.org@nongnu.org Sender: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org From: Ilya Leoshkevich Add a small test to prevent regressions. Signed-off-by: Ilya Leoshkevich Message-Id: <20230704081506.276055-11-iii@linux.ibm.com> Signed-off-by: Thomas Huth --- tests/tcg/s390x/Makefile.softmmu-target | 1 + tests/tcg/s390x/lra.S | 19 +++++++++++++++++++ 2 files changed, 20 insertions(+) create mode 100644 tests/tcg/s390x/lra.S diff --git a/tests/tcg/s390x/Makefile.softmmu-target b/tests/tcg/s390x/Makefile.softmmu-target index 44dfd71629..242c7b0f83 100644 --- a/tests/tcg/s390x/Makefile.softmmu-target +++ b/tests/tcg/s390x/Makefile.softmmu-target @@ -20,6 +20,7 @@ ASM_TESTS = \ sam \ lpsw \ lpswe-early \ + lra \ ssm-early \ stosm-early \ unaligned-lowcore diff --git a/tests/tcg/s390x/lra.S b/tests/tcg/s390x/lra.S new file mode 100644 index 0000000000..79ab86f36b --- /dev/null +++ b/tests/tcg/s390x/lra.S @@ -0,0 +1,19 @@ + .org 0x200 /* lowcore padding */ + .globl _start +_start: + lgrl %r1,initial_r1 + lra %r1,0(%r1) + cgrl %r1,expected_r1 + jne 1f + lpswe success_psw +1: + lpswe failure_psw + .align 8 +initial_r1: + .quad 0x8765432112345678 +expected_r1: + .quad 0x8765432180000038 /* ASCE type exception */ +success_psw: + .quad 0x2000000000000,0xfff /* see is_special_wait_psw() */ +failure_psw: + .quad 0x2000000000000,0 /* disabled wait */