From patchwork Mon Mar 1 16:12:40 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "gregkh@linuxfoundation.org" X-Patchwork-Id: 390139 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=-18.8 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER, INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, 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 EBDC8C43381 for ; Mon, 1 Mar 2021 16:54:15 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id B8F4D64FBF for ; Mon, 1 Mar 2021 16:54:15 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235902AbhCAQxP (ORCPT ); Mon, 1 Mar 2021 11:53:15 -0500 Received: from mail.kernel.org ([198.145.29.99]:48052 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233915AbhCAQoi (ORCPT ); Mon, 1 Mar 2021 11:44:38 -0500 Received: by mail.kernel.org (Postfix) with ESMTPSA id 8920164F4E; Mon, 1 Mar 2021 16:30:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1614616255; bh=lJTX3ILJCLIYiDTpcKgajv4cF9DBPT6rd5XfeZEcqM0=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=pB0G9WlC23u3KBujFFBLxTIGpqAuwnWSGh6t87Pg1PUd4nzgpv3CF6ijs1eU9K3We GC0cx7O9fmuffaT4eXBtG0VNIEQ8LqgSIufKZikTeEqjNT9t9LNPx3P3PUoPfb4sPw DSwSpYU+L523L9dwV+fXwlkEGLenUWajax5+y110= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, kernel test robot , Christophe Leroy , Michael Ellerman , Sasha Levin Subject: [PATCH 4.14 087/176] powerpc/47x: Disable 256k page size Date: Mon, 1 Mar 2021 17:12:40 +0100 Message-Id: <20210301161025.295513155@linuxfoundation.org> X-Mailer: git-send-email 2.30.1 In-Reply-To: <20210301161020.931630716@linuxfoundation.org> References: <20210301161020.931630716@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Christophe Leroy [ Upstream commit 910a0cb6d259736a0c86e795d4c2f42af8d0d775 ] PPC47x_TLBE_SIZE isn't defined for 256k pages, leading to a build break if 256k pages is selected. So change the kconfig so that 256k pages can't be selected for 47x. Fixes: e7f75ad01d59 ("powerpc/47x: Base ppc476 support") Reported-by: kernel test robot Signed-off-by: Christophe Leroy [mpe: Expand change log to mention build break] Signed-off-by: Michael Ellerman Link: https://lore.kernel.org/r/2fed79b1154c872194f98bac4422c23918325e61.1611128938.git.christophe.leroy@csgroup.eu Signed-off-by: Sasha Levin --- arch/powerpc/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig index 52138ab45e574..fff11a5bb8056 100644 --- a/arch/powerpc/Kconfig +++ b/arch/powerpc/Kconfig @@ -735,7 +735,7 @@ config PPC_64K_PAGES config PPC_256K_PAGES bool "256k page size" - depends on 44x && !STDBINUTILS + depends on 44x && !STDBINUTILS && !PPC_47x help Make the page size 256k.