From patchwork Thu Jun 20 10:19:49 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Marcin Juszkiewicz X-Patchwork-Id: 13705088 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 lists.gnu.org (lists.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 5E7BEC27C79 for ; Thu, 20 Jun 2024 10:20:45 +0000 (UTC) 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) X-Virus-Scanned: Debian amavis at juszkiewicz.com.pl 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) 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 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: 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+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org 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/machine_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=pflash,file={fs0_path},format=raw", "-drive", f"if=pflash,file={fs1_path},format=raw", - "-smp", - "1", "-machine", "sbsa-ref", )