From patchwork Wed Jun 24 20:55:45 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Brendan Higgins X-Patchwork-Id: 11624361 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 031DD1392 for ; Wed, 24 Jun 2020 20:58:56 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id DE7252082F for ; Wed, 24 Jun 2020 20:58:55 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b="BxVsCiRl" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2391452AbgFXU6Y (ORCPT ); Wed, 24 Jun 2020 16:58:24 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54502 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2389744AbgFXU6U (ORCPT ); Wed, 24 Jun 2020 16:58:20 -0400 Received: from mail-qk1-x749.google.com (mail-qk1-x749.google.com [IPv6:2607:f8b0:4864:20::749]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6BF24C06179A for ; Wed, 24 Jun 2020 13:58:20 -0700 (PDT) Received: by mail-qk1-x749.google.com with SMTP id g12so2474038qko.19 for ; Wed, 24 Jun 2020 13:58:20 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20161025; h=date:in-reply-to:message-id:mime-version:references:subject:from:to :cc; bh=Nq9F0z4123tt4UqM776+npgcQr2vACSfzkMX0VOkyz8=; b=BxVsCiRl31FUZaXeXGi8TV70WMTRIEfLDWFsMjf9VqWbt1aplCwkMUV6du/2DbXHDA nmIqbT++UfoVt2spbm6O4fmSAaacN8xjQv9Vk7mvxhaVZJ9BPTkHJu8aBCdCnIu51P5m wZ24eLo2g5qlSjSP/eIlooA1u/pqdwQEihkdjLYouX/8rVxWrLxhZOX/WQfJheEnbE5o v0W7rWqeaGSn+q7Ev6eTL12tKFayk99cr69qnKqzeZeUGe9TC4veYRnMtqICU6y6UEt0 7wl+R6AWP851Ken+D6iQ9SXiZ9pQ1MwxBJLG5X11cZGeJs5LD4j/ew5gVX1NXLQSps+b CAMA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:in-reply-to:message-id:mime-version :references:subject:from:to:cc; bh=Nq9F0z4123tt4UqM776+npgcQr2vACSfzkMX0VOkyz8=; b=ZuPXWpfNnO26AjZKkcCM4f5Lf5Q3Jg77RMe3YActflTARAsfzZK4zL/8cR+fdkt0z0 XAszgEgP+gKtjYncH/BAFQ+T87vukLvYiAQ5cgmNI5wmt5DxvrUlKvmikiNCv8aVD8Mh 3UJcjgBStSAtbNcoVZ7di/CrF3/onvF0fXHZUfqgC1pH7vjmTNAHMVz7ZgHlH0DVzi+L ICUVssJkr67VFN/xgm5cihO9MLK4psZ9zSEn5OS2MiHuKMS9fUZU+Gpq5rwRQXQvkCA0 WJks2lGrS12G9T+cF3KoGLVQu0HT2OyprD+sBU7naahajn3yBMGJc1+GdKekd1A0YLPb gbcA== X-Gm-Message-State: AOAM530kq29XVvIwbS4Y3Fq+k2JIFgw5ZtKcceiEXg2uMdlfIom/+Q8q L754xitlLjButAwt73mnoPXj4WkkLeHX3AKe3GtdrQ== X-Google-Smtp-Source: ABdhPJzQqVhx61203uYXm1i0yxcc0AnVKozIfTJnOAmP5bxUytYJO1bkE34YZASYNKaxdzL6HRViJV73fScMedut3CXRZg== X-Received: by 2002:a0c:ecc6:: with SMTP id o6mr32877909qvq.243.1593032299582; Wed, 24 Jun 2020 13:58:19 -0700 (PDT) Date: Wed, 24 Jun 2020 13:55:45 -0700 In-Reply-To: <20200624205550.215599-1-brendanhiggins@google.com> Message-Id: <20200624205550.215599-7-brendanhiggins@google.com> Mime-Version: 1.0 References: <20200624205550.215599-1-brendanhiggins@google.com> X-Mailer: git-send-email 2.27.0.212.ge8ba1cc988-goog Subject: [PATCH v4 06/11] arch: xtensa: add linker section for KUnit test suites From: Brendan Higgins To: jdike@addtoit.com, richard@nod.at, anton.ivanov@cambridgegreys.com, arnd@arndb.de, keescook@chromium.org, skhan@linuxfoundation.org, alan.maguire@oracle.com, yzaikin@google.com, davidgow@google.com, akpm@linux-foundation.org, rppt@linux.ibm.com, frowand.list@gmail.com, catalin.marinas@arm.com, will@kernel.org, monstr@monstr.eu, mpe@ellerman.id.au, benh@kernel.crashing.org, paulus@samba.org, chris@zankel.net, jcmvbkbc@gmail.com Cc: gregkh@linuxfoundation.org, sboyd@kernel.org, logang@deltatee.com, mcgrof@kernel.org, linux-um@lists.infradead.org, linux-arch@vger.kernel.org, linux-kselftest@vger.kernel.org, kunit-dev@googlegroups.com, linux-kernel@vger.kernel.org, linux-doc@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linuxppc-dev@lists.ozlabs.org, linux-xtensa@linux-xtensa.org, Brendan Higgins Sender: linux-kselftest-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kselftest@vger.kernel.org Add a linker section to xtensa where KUnit can put references to its test suites. This patch is an early step in transitioning to dispatching all KUnit tests from a centralized executor rather than having each as its own separate late_initcall. Signed-off-by: Brendan Higgins --- arch/xtensa/kernel/vmlinux.lds.S | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/xtensa/kernel/vmlinux.lds.S b/arch/xtensa/kernel/vmlinux.lds.S index d23a6e38f0625..9aec4ef67d0b0 100644 --- a/arch/xtensa/kernel/vmlinux.lds.S +++ b/arch/xtensa/kernel/vmlinux.lds.S @@ -216,6 +216,10 @@ SECTIONS INIT_RAM_FS } + .kunit_test_suites : { + KUNIT_TEST_SUITES + } + PERCPU_SECTION(XCHAL_ICACHE_LINESIZE) /* We need this dummy segment here */