From mboxrd@z Thu Jan 1 00:00:00 1970 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=-0.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=unavailable 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 B9527C31E49 for ; Sun, 16 Jun 2019 10:15:10 +0000 (UTC) Received: from lists.ozlabs.org (lists.ozlabs.org [203.11.71.2]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id EF022216C8 for ; Sun, 16 Jun 2019 10:15:09 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org EF022216C8 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=linux-m68k.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Received: from lists.ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3]) by lists.ozlabs.org (Postfix) with ESMTP id 45RVZz49xWzDr9P for ; Sun, 16 Jun 2019 20:15:07 +1000 (AEST) Authentication-Results: lists.ozlabs.org; spf=pass (mailfrom) smtp.mailfrom=nefkom.net (client-ip=212.18.0.9; helo=mail-out.m-online.net; envelope-from=whitebox@nefkom.net; receiver=) Authentication-Results: lists.ozlabs.org; dmarc=none (p=none dis=none) header.from=linux-m68k.org Received: from mail-out.m-online.net (mail-out.m-online.net [212.18.0.9]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 45RVY3279gzDqRf for ; Sun, 16 Jun 2019 20:13:25 +1000 (AEST) Received: from frontend01.mail.m-online.net (unknown [192.168.8.182]) by mail-out.m-online.net (Postfix) with ESMTP id 45RVXy03QRz1rGhP; Sun, 16 Jun 2019 12:13:22 +0200 (CEST) Received: from localhost (dynscan1.mnet-online.de [192.168.6.70]) by mail.m-online.net (Postfix) with ESMTP id 45RVXx6V0rz1qql1; Sun, 16 Jun 2019 12:13:21 +0200 (CEST) X-Virus-Scanned: amavisd-new at mnet-online.de Received: from mail.mnet-online.de ([192.168.8.182]) by localhost (dynscan1.mail.m-online.net [192.168.6.70]) (amavisd-new, port 10024) with ESMTP id MOFsqklPMlpF; Sun, 16 Jun 2019 12:13:21 +0200 (CEST) X-Auth-Info: cmuhtM6YUgJKHIsEcEpVlxTl8g7MpYPHC7rEiFby6sTT4CK1ale7h5rnC6HpCSiD Received: from igel.home (ppp-46-244-189-62.dynamic.mnet-online.de [46.244.189.62]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.mnet-online.de (Postfix) with ESMTPSA; Sun, 16 Jun 2019 12:13:21 +0200 (CEST) Received: by igel.home (Postfix, from userid 1000) id 748632C117A; Sun, 16 Jun 2019 12:13:20 +0200 (CEST) From: Andreas Schwab To: christophe leroy Subject: Re: [PATCH v5 13/16] powerpc/mm/32s: Use BATs for STRICT_KERNEL_RWX References: <1e412310cc18ea654fb2ce4c935654d8d1069f27.1550775950.git.christophe.leroy@c-s.fr> <87blyz9jor.fsf@igel.home> X-Yow: Yow! Date: Sun, 16 Jun 2019 12:13:20 +0200 In-Reply-To: (christophe leroy's message of "Sun, 16 Jun 2019 10:20:29 +0200") Message-ID: <87d0jdaldr.fsf@igel.home> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/26.2.90 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: j.neuschaefer@gmx.net, linux-kernel@vger.kernel.org, Paul Mackerras , linuxppc-dev@lists.ozlabs.org Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Sender: "Linuxppc-dev" On Jun 16 2019, christophe leroy wrote: > If any of registers IBATs 4 to 7 are used, could you adjust > CONFIG_ETEXT_SHIFT so that only IBATs 0 to 3 be used, and check if > suspend/resume works when IBATs 4 to 7 are not used ? I forgot to remove my patch. With only 0-3 used, suspend/resume works. Andreas. -- Andreas Schwab, schwab@linux-m68k.org GPG Key fingerprint = 7578 EB47 D4E5 4D69 2510 2552 DF73 E780 A9DA AEC1 "And now for something completely different."