From patchwork Fri Nov 20 00:06:57 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Daniel Axtens X-Patchwork-Id: 329102 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-18.7 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER, INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 78C4EC63777 for ; Fri, 20 Nov 2020 00:07:30 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 2DBF722242 for ; Fri, 20 Nov 2020 00:07:30 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=axtens.net header.i=@axtens.net header.b="U+eM8SKH" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726386AbgKTAHN (ORCPT ); Thu, 19 Nov 2020 19:07:13 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40320 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726117AbgKTAHN (ORCPT ); Thu, 19 Nov 2020 19:07:13 -0500 Received: from mail-pg1-x541.google.com (mail-pg1-x541.google.com [IPv6:2607:f8b0:4864:20::541]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id DEF2DC0613CF for ; Thu, 19 Nov 2020 16:07:12 -0800 (PST) Received: by mail-pg1-x541.google.com with SMTP id j19so5723446pgg.5 for ; Thu, 19 Nov 2020 16:07:12 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=axtens.net; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=XuhETvPtQA5Z9kFuaSbH4siF/bUyGqipG60HblBYyQg=; b=U+eM8SKHA4JluSt7DB7UrObxLyl+BjXIDmLmNN9dLHZvL9zhmLDh8PHVolxUcdb5Qy nC6FT4W6UvLhRZ7hQJw1k3vLYOlzibo1JLkBXOA340eEgWEa8239csSRz5snye/MIGFx 6G8hkCSbRAB0nwvkGKLbpZWvI8DQ7i7T0c134= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=XuhETvPtQA5Z9kFuaSbH4siF/bUyGqipG60HblBYyQg=; b=GdIbD2fgk+wS+X3AqfG8ZOVbcHDOYQyiGLeDewRiJzlS5NHT4si/th1x6VMuiiyWIF TTuAzLwCqaK2EaXQSY9cqjKTnxXYPbsbHG6MygH7eJfT9u8CjYPMGXDGPpFEIVJdFdyZ bxj+eDOSzlvWdeKRrwmXS/2aEVpQfmEKWxYDeK15FPYaBBbagHpNnOAiW5zq/A9LMwO+ BbVUmKgmz+h9KEWw2P7xYHV0STv1txIOT9k0EC1oSt9DiGk2MsLeHjHESZIH2iMJzh0K MLkbyKI5ixFmROAZ0iGtrQnT09EhhVAJ///Z8r6OgXpSUyklQgNXPIb2qfEQX4qY2naD wlTg== X-Gm-Message-State: AOAM530Vqk5C/lTF1C5AOWz6/tFUT8ltdtpInO+cYS22AmS2tU0nmTsQ i9ysQKqKAjfyEycx/P4jhoXoZDh+e4r25A== X-Google-Smtp-Source: ABdhPJymN9AoBT6HbIZyx+vJ8WjdNsuDYrcBo2wZPdYJjP9K/HbS5shmZDT3nJBKE6UPGeqwjdKyMQ== X-Received: by 2002:a63:3c10:: with SMTP id j16mr14685802pga.140.1605830832248; Thu, 19 Nov 2020 16:07:12 -0800 (PST) Received: from localhost (2001-44b8-1113-6700-4d44-522c-3789-8f33.static.ipv6.internode.on.net. [2001:44b8:1113:6700:4d44:522c:3789:8f33]) by smtp.gmail.com with ESMTPSA id s21sm860458pgk.52.2020.11.19.16.07.11 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 19 Nov 2020 16:07:11 -0800 (PST) From: Daniel Axtens To: stable@vger.kernel.org Cc: dja@axtens.net Subject: [PATCH 4.4 1/8] powerpc/64s: Define MASKABLE_RELON_EXCEPTION_PSERIES_OOL Date: Fri, 20 Nov 2020 11:06:57 +1100 Message-Id: <20201120000704.374811-2-dja@axtens.net> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20201120000704.374811-1-dja@axtens.net> References: <20201120000704.374811-1-dja@axtens.net> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org Add a definition provided by mpe and fixed up for 4.4. It doesn't exist for 4.4 and we'd quite like to use it. Signed-off-by: Daniel Axtens --- arch/powerpc/include/asm/exception-64s.h | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/arch/powerpc/include/asm/exception-64s.h b/arch/powerpc/include/asm/exception-64s.h index 3ed536bec462..26f00ab2d0c9 100644 --- a/arch/powerpc/include/asm/exception-64s.h +++ b/arch/powerpc/include/asm/exception-64s.h @@ -597,6 +597,12 @@ label##_relon_hv: \ EXCEPTION_PROLOG_1(PACA_EXGEN, SOFTEN_NOTEST_HV, vec); \ EXCEPTION_PROLOG_PSERIES_1(label##_common, EXC_HV); +#define MASKABLE_RELON_EXCEPTION_PSERIES_OOL(vec, label) \ + .globl label##_relon_pSeries; \ +label##_relon_pSeries: \ + EXCEPTION_PROLOG_1(PACA_EXGEN, SOFTEN_NOTEST_PR, vec); \ + EXCEPTION_PROLOG_PSERIES_1(label##_common, EXC_STD) + /* * Our exception common code can be passed various "additions" * to specify the behaviour of interrupts, whether to kick the