From nobody Mon Feb 9 12:42:38 2026 Received: from galois.linutronix.de (Galois.linutronix.de [193.142.43.55]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 5D6B2481C4; Mon, 14 Apr 2025 08:26:36 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=193.142.43.55 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744619199; cv=none; b=YP+KgXkVVkUWlrXLTf0oSFygcN27OqKx+PwFWjWe7sHXDd1u9MlKJydiqQmd3XNun9rQAktDzVeTbTAQeDETMAHOfBYjaCcCc7L9IKNwdJtQDubeVRzmPqNfxF58PWq+wHVIVazS2+L2Lh+C5irHAP8JBOaxjEwVpbmMK7LZ1wY= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744619199; c=relaxed/simple; bh=xOZ0p2CUeWSfBf8GwfXNZH/GcKScQzSTLiG6gz0ey8E=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=HNNGKy1WsruqaUYW5/hvqVZe2dAaxxL0nM9+HHJfNBDL8M4UnOu0+ec7ERBCSmsVO5QPL28PlKp1Q7siTi13ErAL+wyCglVnnZVRVk/PuZJEg13AId+4ZKOmPYy/uAkxz9IxuaeOMEZyFNdt4Eg8Dg3vQaQ7Z2H29gRuXcn2hoU= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linutronix.de; spf=pass smtp.mailfrom=linutronix.de; dkim=pass (2048-bit key) header.d=linutronix.de header.i=@linutronix.de header.b=jWCHeLnK; dkim=permerror (0-bit key) header.d=linutronix.de header.i=@linutronix.de header.b=mCYor8kj; arc=none smtp.client-ip=193.142.43.55 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linutronix.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linutronix.de Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=linutronix.de header.i=@linutronix.de header.b="jWCHeLnK"; dkim=permerror (0-bit key) header.d=linutronix.de header.i=@linutronix.de header.b="mCYor8kj" From: =?utf-8?q?Thomas_Wei=C3=9Fschuh?= DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020; t=1744619195; 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: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=0o60EM5//gG+xcS+6Ra9+Xd3X2itCl9vIft8DhAGysU=; b=jWCHeLnKsc7ZPbXMDBEd1b1eFTZqJeSgE+FM0le2TSfm/ZoARKzq6xC9O/agFCEtsG1JE3 +nxlh5ICekYgTqpHvksOCrlUPaYO1Ca7eER0MN+XwB1wdzBWOMoff1DMovwAk1LhqTStq/ LeubQ355UjZ5ChxYFTcF+jSYYLy1IZpZ+k683SOvQBSOrmixTlSInm/CjeL/2ldA2QxE4p ov0jtI+oyNINUd+dUTb0Ag53WF+f2/MgJnAJ9LNlYIiOHwpt+EX815p1HbIRSYcJ52n0dG qCJKLBWWJ6TZ9fzOxtgnbOEhQJQuqqHbplxibWLcKD/PHvvJoyaP1JttcL1cSA== DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020e; t=1744619195; 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: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=0o60EM5//gG+xcS+6Ra9+Xd3X2itCl9vIft8DhAGysU=; b=mCYor8kj3Se8cUDCYI6eccCyxZdqPnaImx1hv6QSXF5POsdF6owsu+MGuIAt0SyUVRuxH8 p5LxAxF7QrQZlXCg== Date: Mon, 14 Apr 2025 10:26:22 +0200 Subject: [PATCH v2 2/2] kunit: qemu_configs: Add MIPS configurations Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20250414-kunit-mips-v2-2-4cf01e1a29e6@linutronix.de> References: <20250414-kunit-mips-v2-0-4cf01e1a29e6@linutronix.de> In-Reply-To: <20250414-kunit-mips-v2-0-4cf01e1a29e6@linutronix.de> To: Thomas Bogendoerfer , Brendan Higgins , David Gow , Rae Moar Cc: linux-mips@vger.kernel.org, linux-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org, kunit-dev@googlegroups.com, =?utf-8?q?Thomas_Wei=C3=9Fschuh?= X-Developer-Signature: v=1; a=ed25519-sha256; t=1744619194; l=4132; i=thomas.weissschuh@linutronix.de; s=20240209; h=from:subject:message-id; bh=xOZ0p2CUeWSfBf8GwfXNZH/GcKScQzSTLiG6gz0ey8E=; b=6MArL1Pme5j96Z3PT+Uc3FqhKPvqPD+N5kRKQ+BHejj8arkJBTTECOYhiq1oUX6BoKYse0Rjv L/A5YqCRTvRAum88ylOMmONCUeK6WpH0m+Fym0Ibe/WKRI5GwHya0QH X-Developer-Key: i=thomas.weissschuh@linutronix.de; a=ed25519; pk=pfvxvpFUDJV2h2nY0FidLUml22uGLSjByFbM6aqQQws= Add basic support to run various MIPS variants via kunit_tool using the virtualized malta platform. Signed-off-by: Thomas Wei=C3=9Fschuh --- tools/testing/kunit/qemu_configs/mips.py | 18 ++++++++++++++++++ tools/testing/kunit/qemu_configs/mips64.py | 19 +++++++++++++++++++ tools/testing/kunit/qemu_configs/mips64el.py | 19 +++++++++++++++++++ tools/testing/kunit/qemu_configs/mipsel.py | 18 ++++++++++++++++++ 4 files changed, 74 insertions(+) diff --git a/tools/testing/kunit/qemu_configs/mips.py b/tools/testing/kunit= /qemu_configs/mips.py new file mode 100644 index 0000000000000000000000000000000000000000..8899ac157b30bd2ee847eacd5b9= 0fe6ad4e5fb04 --- /dev/null +++ b/tools/testing/kunit/qemu_configs/mips.py @@ -0,0 +1,18 @@ +# SPDX-License-Identifier: GPL-2.0 + +from ..qemu_config import QemuArchParams + +QEMU_ARCH =3D QemuArchParams(linux_arch=3D'mips', + kconfig=3D''' +CONFIG_32BIT=3Dy +CONFIG_CPU_BIG_ENDIAN=3Dy +CONFIG_MIPS_MALTA=3Dy +CONFIG_SERIAL_8250=3Dy +CONFIG_SERIAL_8250_CONSOLE=3Dy +CONFIG_POWER_RESET=3Dy +CONFIG_POWER_RESET_SYSCON=3Dy +''', + qemu_arch=3D'mips', + kernel_path=3D'vmlinuz', + kernel_command_line=3D'console=3DttyS0', + extra_qemu_params=3D['-M', 'malta']) diff --git a/tools/testing/kunit/qemu_configs/mips64.py b/tools/testing/kun= it/qemu_configs/mips64.py new file mode 100644 index 0000000000000000000000000000000000000000..1478aed05b94da4914f34c6a8af= fdcfe34eb88ea --- /dev/null +++ b/tools/testing/kunit/qemu_configs/mips64.py @@ -0,0 +1,19 @@ +# SPDX-License-Identifier: GPL-2.0 + +from ..qemu_config import QemuArchParams + +QEMU_ARCH =3D QemuArchParams(linux_arch=3D'mips', + kconfig=3D''' +CONFIG_CPU_MIPS64_R2=3Dy +CONFIG_64BIT=3Dy +CONFIG_CPU_BIG_ENDIAN=3Dy +CONFIG_MIPS_MALTA=3Dy +CONFIG_SERIAL_8250=3Dy +CONFIG_SERIAL_8250_CONSOLE=3Dy +CONFIG_POWER_RESET=3Dy +CONFIG_POWER_RESET_SYSCON=3Dy +''', + qemu_arch=3D'mips64', + kernel_path=3D'vmlinuz', + kernel_command_line=3D'console=3DttyS0', + extra_qemu_params=3D['-M', 'malta', '-cpu', '5K= Ec']) diff --git a/tools/testing/kunit/qemu_configs/mips64el.py b/tools/testing/k= unit/qemu_configs/mips64el.py new file mode 100644 index 0000000000000000000000000000000000000000..300c711d7a82500b2ebcb4cf146= 7b6f72b5c17aa --- /dev/null +++ b/tools/testing/kunit/qemu_configs/mips64el.py @@ -0,0 +1,19 @@ +# SPDX-License-Identifier: GPL-2.0 + +from ..qemu_config import QemuArchParams + +QEMU_ARCH =3D QemuArchParams(linux_arch=3D'mips', + kconfig=3D''' +CONFIG_CPU_MIPS64_R2=3Dy +CONFIG_64BIT=3Dy +CONFIG_CPU_LITTLE_ENDIAN=3Dy +CONFIG_MIPS_MALTA=3Dy +CONFIG_SERIAL_8250=3Dy +CONFIG_SERIAL_8250_CONSOLE=3Dy +CONFIG_POWER_RESET=3Dy +CONFIG_POWER_RESET_SYSCON=3Dy +''', + qemu_arch=3D'mips64el', + kernel_path=3D'vmlinuz', + kernel_command_line=3D'console=3DttyS0', + extra_qemu_params=3D['-M', 'malta', '-cpu', '5K= Ec']) diff --git a/tools/testing/kunit/qemu_configs/mipsel.py b/tools/testing/kun= it/qemu_configs/mipsel.py new file mode 100644 index 0000000000000000000000000000000000000000..3d3543315b45776d0e77fb5c00c= 8c0a89eafdffd --- /dev/null +++ b/tools/testing/kunit/qemu_configs/mipsel.py @@ -0,0 +1,18 @@ +# SPDX-License-Identifier: GPL-2.0 + +from ..qemu_config import QemuArchParams + +QEMU_ARCH =3D QemuArchParams(linux_arch=3D'mips', + kconfig=3D''' +CONFIG_32BIT=3Dy +CONFIG_CPU_LITTLE_ENDIAN=3Dy +CONFIG_MIPS_MALTA=3Dy +CONFIG_SERIAL_8250=3Dy +CONFIG_SERIAL_8250_CONSOLE=3Dy +CONFIG_POWER_RESET=3Dy +CONFIG_POWER_RESET_SYSCON=3Dy +''', + qemu_arch=3D'mipsel', + kernel_path=3D'vmlinuz', + kernel_command_line=3D'console=3DttyS0', + extra_qemu_params=3D['-M', 'malta']) --=20 2.49.0