From nobody Mon Nov 25 02:30:45 2024 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; 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=fail(p=none dis=none) header.from=linaro.org Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1718878845535735.8589743125276; Thu, 20 Jun 2024 03:20:45 -0700 (PDT) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1sKEtj-00021i-Gy; Thu, 20 Jun 2024 06:20:07 -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 1sKEth-00020A-0E; Thu, 20 Jun 2024 06:20:05 -0400 Received: from muminek.juszkiewicz.com.pl ([213.251.184.221]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1sKEtf-0001Tm-60; Thu, 20 Jun 2024 06:20:04 -0400 Received: from localhost (localhost [127.0.0.1]) by muminek.juszkiewicz.com.pl (Postfix) with ESMTP id 9A85426071F; Thu, 20 Jun 2024 12:20:00 +0200 (CEST) Received: from muminek.juszkiewicz.com.pl ([127.0.0.1]) by localhost (muminek.juszkiewicz.com.pl [127.0.0.1]) (amavis, port 10024) with ESMTP id aRRNqxGY3i09; Thu, 20 Jun 2024 12:19:58 +0200 (CEST) Received: from applejack.lan (83.11.22.244.ipv4.supernova.orange.pl [83.11.22.244]) by muminek.juszkiewicz.com.pl (Postfix) with ESMTPSA id AFCD12619B9; Thu, 20 Jun 2024 12:19:57 +0200 (CEST) X-Virus-Scanned: Debian amavis at juszkiewicz.com.pl From: Marcin Juszkiewicz Date: Thu, 20 Jun 2024 12:19:49 +0200 Subject: [PATCH v3 2/2] tests/avocado: use default amount of cores on sbsa-ref MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20240620-b4-new-firmware-v3-2-29a3a2f1be1e@linaro.org> References: <20240620-b4-new-firmware-v3-0-29a3a2f1be1e@linaro.org> In-Reply-To: <20240620-b4-new-firmware-v3-0-29a3a2f1be1e@linaro.org> To: qemu-devel@nongnu.org Cc: qemu-arm@nongnu.org, Peter Maydell , Leif Lindholm , Radoslaw Biernacki , Cleber Rosa , =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= , Wainer dos Santos Moschetta , Beraldo Leal , Ard Biesheuvel , Rebecca Cran , Marcin Juszkiewicz X-Mailer: b4 0.13.0 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: softfail client-ip=213.251.184.221; envelope-from=marcin.juszkiewicz@linaro.org; helo=muminek.juszkiewicz.com.pl X-Spam_score_int: -11 X-Spam_score: -1.2 X-Spam_bar: - X-Spam_report: (-1.2 / 5.0 requ) BAYES_00=-1.9, SPF_HELO_NONE=0.001, SPF_SOFTFAIL=0.665, T_SCC_BODY_TEXT_LINE=-0.01 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: 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-ZM-MESSAGEID: 1718878847038100005 The version of the sbsa-ref EDK2 firmware we used to use in this test had a bug where it might make an unaligned access to the framebuffer, which causes a guest crash on newer versions of QEMU where we enforce the architectural requirement that unaligned accesses to Device memory should take an exception. We happened to not notice this because our test was booting with "-smp 1" and through luck this didn't write the boot logo to the framebuffer at an unaligned address; but trying to boot the same firmware with two CPUs would result in a guest crash. Now we have updated the firmware we're using for the test, we can make the test use all the cores on the board, so we are testing the SMP boot path. Signed-off-by: Marcin Juszkiewicz --- tests/avocado/machine_aarch64_sbsaref.py | 2 -- 1 file changed, 2 deletions(-) diff --git a/tests/avocado/machine_aarch64_sbsaref.py b/tests/avocado/machi= ne_aarch64_sbsaref.py index e854ec6a1a..e920bbf08c 100644 --- a/tests/avocado/machine_aarch64_sbsaref.py +++ b/tests/avocado/machine_aarch64_sbsaref.py @@ -75,8 +75,6 @@ def fetch_firmware(self): f"if=3Dpflash,file=3D{fs0_path},format=3Draw", "-drive", f"if=3Dpflash,file=3D{fs1_path},format=3Draw", - "-smp", - "1", "-machine", "sbsa-ref", ) --=20 2.45.1