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 D74C65DF26; Mon, 11 Mar 2024 15:13:24 +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=1710170004; cv=none; b=mBbRVI/33Xj6YNIaolS+qXW17NldevP0iO0cTDx8e55BoM422pa8AfrSZ7+zVrb+RrnJ1L7Yidwx+8XBTXLS/L+JJz7Q68SuGXbBZpBAbbo+6NoL/CVzI8gMt73Ok7PRO4B6bhVUITU3uwY+2T20UiyjQzUcqsoCQm9hPpETrLU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1710170004; c=relaxed/simple; bh=DnBTn8M9ECog35VLJPBV08nJCttgdumjnhsnix40o/U=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=TPDgQlhKo5cxPkI+mZfDFzIoUoT6Dt8Pv0J/4aqxdMsipqt+dqIEGqB6vGSVZXx8V2JtughJdDo4Qo3rxwwqIbKcH+M+3NktyNcg5YDvHlALYJ6oXIXcXLarfpUxu/kWyEzkcCRCJziIrNhHn/l04KtMVJUQbu3oex67XfW3Yfs= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=E2rk8BTg; 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="E2rk8BTg" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 87D22C43399; Mon, 11 Mar 2024 15:13:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1710170004; bh=DnBTn8M9ECog35VLJPBV08nJCttgdumjnhsnix40o/U=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=E2rk8BTgXfnZM1mW5Ss3o7ltBqnltyIp69+8OH5uhAL++z6mT1fi8vpTK3vGyJfoa CdzTbxjeHrqHbCDxIXBPdoNjE1NCY6KTvdi1NafxN6Zia1GNpBGIJ7dLeXes1v8EP3 JHjiMho1ielrIFPx3nQz7OcThGfDyHRETCmArj9qJCIonbnvjeK34R0dtxMGM7aGEo m18piY9inMNeR4r3QRmlWnE5726q7QtJjCKhO4qzJxVQe90REqo/WhEcTfTsDr0LD2 jroItTdSOyB078I3pBoBxXIu9iYPAnvEMs9ZdWRSglCf5fF6/J6n9LcsdP5nGHBXBA Ii5NnCmusitlA== 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 , maarten.lankhorst@linux.intel.com, mripard@kernel.org, tzimmermann@suse.de, airlied@gmail.com, daniel@ffwll.ch, dri-devel@lists.freedesktop.org Subject: [PATCH AUTOSEL 6.6 06/17] drm/ttm/tests: depend on UML || COMPILE_TEST Date: Mon, 11 Mar 2024 11:12:57 -0400 Message-ID: <20240311151314.317776-6-sashal@kernel.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240311151314.317776-1-sashal@kernel.org> References: <20240311151314.317776-1-sashal@kernel.org> Precedence: bulk X-Mailing-List: stable@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 X-stable-base: Linux 6.6.21 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