From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 4128F14EC77; Sun, 24 Mar 2024 23:02:04 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1711321325; cv=none; b=PRQngbX28afKO7vU2dO5L/0ihmXzLX/N4Df1iy9pvikt9N0+6u62nbIvLq9Oz3XQRuCeSg7dpL4fv6Q9spwJppeW6rL7LuFXJM2Xho5H15tvobeUMTYGtm9vhYrwaktVtS7Cbq2vi6HNzQGdNvkWFRSzsz4Uue4bjqwB8NDPwNs= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1711321325; c=relaxed/simple; bh=DnBTn8M9ECog35VLJPBV08nJCttgdumjnhsnix40o/U=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=CEDawQThyWXi7s+Krra24874NORFqQ6pGmxZKn70yGpGq4iDWwFHGw3Cx5Z+1T5zFvs8kRE70G1nrnyXsWBgoS3EY1Vhj6nGLuh9L9wmYnC2R0boVmWRFP7Uiiu/WJRLtaIU5zCnMVyTJaIhx7sq7FpbaTAFmah3E9kiYuAw13c= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=dc8kF34V; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="dc8kF34V" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 7C3A5C433F1; Sun, 24 Mar 2024 23:02:03 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1711321324; bh=DnBTn8M9ECog35VLJPBV08nJCttgdumjnhsnix40o/U=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=dc8kF34V1fYgDjHGPa9qJ3HnjWIMF1snem8ixnJXIJEKKqtHvIUPR1xM0YxzQ2ZRN GHHOB07nYgjICyraqtPW6kSJZvvSNxk8R/huarlZCclU3A8u0p6UQeiGrT/XNxvthR hlFf+JN1Gel+8bjWwBiLPCfnHEedMrZX6FZylLN2aVGKk1golZQhQLtkkwbREUfDYg mYjv8ZzJa96lykzXtwBRC8AUK7zp2AbOWCmdPT2s5A4QRFa08l8n7ePAigqVfCP9nQ 4p3OtEIyOpfXmVyxKE9Wgdo9JmVa5pToSTcVbmN5QelzOw64yj5niZjttiti7dJcdb TbMyVXBfpfENA== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: =?UTF-8?q?Christian=20K=C3=B6nig?= , Alex Deucher , Sasha Levin Subject: [PATCH 6.6 047/638] drm/ttm/tests: depend on UML || COMPILE_TEST Date: Sun, 24 Mar 2024 18:51:24 -0400 Message-ID: <20240324230116.1348576-48-sashal@kernel.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240324230116.1348576-1-sashal@kernel.org> References: <20240324230116.1348576-1-sashal@kernel.org> 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 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit From: Christian König [ Upstream commit 9d3f8a723c7950e56e0b95ab84b572caee29e065 ] At least the device test requires that no other driver using TTM is loaded. So make those unit tests depend on UML || COMPILE_TEST to prevent people from trying them on bare metal. Signed-off-by: Christian König Acked-by: Alex Deucher Link: https://lore.kernel.org/all/20240219230116.77b8ad68@yea/ Signed-off-by: Sasha Levin --- drivers/gpu/drm/Kconfig | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/Kconfig b/drivers/gpu/drm/Kconfig index 3caa020391c75..ec4abf9ff47b5 100644 --- a/drivers/gpu/drm/Kconfig +++ b/drivers/gpu/drm/Kconfig @@ -198,7 +198,7 @@ config DRM_TTM config DRM_TTM_KUNIT_TEST tristate "KUnit tests for TTM" if !KUNIT_ALL_TESTS default n - depends on DRM && KUNIT && MMU + depends on DRM && KUNIT && MMU && (UML || COMPILE_TEST) select DRM_TTM select DRM_EXPORT_FOR_TESTS if m select DRM_KUNIT_TEST_HELPERS @@ -206,7 +206,8 @@ config DRM_TTM_KUNIT_TEST help Enables unit tests for TTM, a GPU memory manager subsystem used to manage memory buffers. This option is mostly useful for kernel - developers. + developers. It depends on (UML || COMPILE_TEST) since no other driver + which uses TTM can be loaded while running the tests. If in doubt, say "N". -- 2.43.0