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 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id D1010C433FE for ; Fri, 19 Nov 2021 09:58:48 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id AF5CE615E6 for ; Fri, 19 Nov 2021 09:58:48 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233025AbhKSKBt (ORCPT ); Fri, 19 Nov 2021 05:01:49 -0500 Received: from mga04.intel.com ([192.55.52.120]:17003 "EHLO mga04.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229974AbhKSKBs (ORCPT ); Fri, 19 Nov 2021 05:01:48 -0500 X-IronPort-AV: E=McAfee;i="6200,9189,10172"; a="233110022" X-IronPort-AV: E=Sophos;i="5.87,247,1631602800"; d="scan'208";a="233110022" Received: from fmsmga004.fm.intel.com ([10.253.24.48]) by fmsmga104.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 19 Nov 2021 01:58:47 -0800 X-IronPort-AV: E=Sophos;i="5.87,247,1631602800"; d="scan'208";a="568845492" Received: from smile.fi.intel.com ([10.237.72.184]) by fmsmga004-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 19 Nov 2021 01:58:31 -0800 Received: from andy by smile.fi.intel.com with local (Exim 4.95) (envelope-from ) id 1mo0cr-008Uqj-60; Fri, 19 Nov 2021 11:56:09 +0200 Date: Fri, 19 Nov 2021 11:56:08 +0200 From: Andy Shevchenko To: Calvin Zhang Cc: Vineet Gupta , Russell King , Catalin Marinas , Will Deacon , Guo Ren , Yoshinori Sato , Thomas Bogendoerfer , Nick Hu , Greentime Hu , Vincent Chen , Dinh Nguyen , Jonas Bonn , Stefan Kristiansson , Stafford Horne , Michael Ellerman , Benjamin Herrenschmidt , Paul Mackerras , Paul Walmsley , Palmer Dabbelt , Albert Ou , Rich Felker , Chris Zankel , Max Filippov , Rob Herring , Frank Rowand , Mike Rapoport , Andrew Morton , David Hildenbrand , Kefeng Wang , Vladimir Isaev , Arnd Bergmann , "Russell King (Oracle)" , "Rafael J. Wysocki" , Guenter Roeck , Marc Zyngier , David Brazdil , Mark Rutland , Andrey Konovalov , Anshuman Khandual , Souptick Joarder , Jinyang He , Mauri Sandberg , Tiezhu Yang , Serge Semin , Alexander Sverdlin , Geert Uytterhoeven , Randy Dunlap , Ley Foon Tan , Andreas Oetken , Christophe JAILLET , Christophe Leroy , Ganesh Goudar , Markus Elfring , "Aneesh Kumar K.V" , Atish Patra , Anup Patel , Nick Kossifidis , Alexandre Ghiti , Vitaly Wool , Wolfram Sang , Lee Jones , Guo Ren , Rob Herring , Zhang Yunkai , Palmer Dabbelt , linux-snps-arc@lists.infradead.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-csky@vger.kernel.org, uclinux-h8-devel@lists.sourceforge.jp, linux-mips@vger.kernel.org, openrisc@lists.librecores.org, linuxppc-dev@lists.ozlabs.org, linux-riscv@lists.infradead.org, linux-sh@vger.kernel.org, linux-xtensa@linux-xtensa.org, devicetree@vger.kernel.org Subject: Re: [PATCH 2/2] of: reserved_mem: Remove reserved regions count restriction Message-ID: References: <20211119075844.2902592-1-calvinzhang.cool@gmail.com> <20211119075844.2902592-3-calvinzhang.cool@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20211119075844.2902592-3-calvinzhang.cool@gmail.com> Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo Precedence: bulk List-ID: X-Mailing-List: linux-csky@vger.kernel.org On Fri, Nov 19, 2021 at 03:58:19PM +0800, Calvin Zhang wrote: > Change to allocate reserved_mems dynamically. Static reserved regions > must be reserved before any memblock allocations. The reserved_mems > array couldn't be allocated until memblock and linear mapping are ready. > > So move the allocation and initialization of records and reserved memory > from early_init_fdt_scan_reserved_mem() to of_reserved_mem_init(). > arch/arc/mm/init.c | 3 ++ > arch/arm/kernel/setup.c | 2 + > arch/arm64/kernel/setup.c | 3 ++ > arch/csky/kernel/setup.c | 3 ++ > arch/h8300/kernel/setup.c | 2 + > arch/mips/kernel/setup.c | 3 ++ > arch/nds32/kernel/setup.c | 3 ++ > arch/nios2/kernel/setup.c | 2 + > arch/openrisc/kernel/setup.c | 3 ++ > arch/powerpc/kernel/setup-common.c | 3 ++ > arch/riscv/kernel/setup.c | 2 + > arch/sh/kernel/setup.c | 3 ++ > arch/xtensa/kernel/setup.c | 2 + Isn't x86 missed? Is it on purpose? Would be nice to have this in the commit message or fixed accordingly. -- With Best Regards, Andy Shevchenko 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 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 3283DC433FE for ; Fri, 19 Nov 2021 10:01:04 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 D6E7B61A56 for ; Fri, 19 Nov 2021 10:01:03 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org D6E7B61A56 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linux.intel.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=6ZI3sa2nh6eTE4KUxeVIo5Oc8XGuzXhdULg+vQtI7lg=; b=lNj/akR1FGdKmr riFIJD45l9ttjYy/T2KXoNL8DsYCFYEA8R6oecAJ7AJLY4Bx5IRkaOb/1rjY5m5vveemC/gkOd5qP 8Gg94SEQIogSdcDF63S0CDA0OC4x+XX1gyP4jLZ5KcmXa4ks8BJ+W+ca7JUI5bRuqx+UlCQZPT/lD l9/pckfg+545tbA6Uia0R2F2PF9XtUDmZzlypjtRftAg5yYtwyEgPOfhSFmTPGBfq2WoFdC77/eVz zp9LmZYL4xahAOUvUNCUvn4FOYR0xMkPMT/SqUE2zFahLpNsns6WslSGYNkyHwZWWZMLfRE0SRfIg 7HBXbMBkfbbj+IFh8E9A==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mo0hR-00A43P-GD; Fri, 19 Nov 2021 10:00:53 +0000 Received: from mga02.intel.com ([134.134.136.20]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1mo0hO-00A3r2-Ck; Fri, 19 Nov 2021 10:00:51 +0000 X-IronPort-AV: E=McAfee;i="6200,9189,10172"; a="221607473" X-IronPort-AV: E=Sophos;i="5.87,247,1631602800"; d="scan'208";a="221607473" Received: from fmsmga004.fm.intel.com ([10.253.24.48]) by orsmga101.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 19 Nov 2021 01:58:47 -0800 X-IronPort-AV: E=Sophos;i="5.87,247,1631602800"; d="scan'208";a="568845492" Received: from smile.fi.intel.com ([10.237.72.184]) by fmsmga004-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 19 Nov 2021 01:58:31 -0800 Received: from andy by smile.fi.intel.com with local (Exim 4.95) (envelope-from ) id 1mo0cr-008Uqj-60; Fri, 19 Nov 2021 11:56:09 +0200 Date: Fri, 19 Nov 2021 11:56:08 +0200 From: Andy Shevchenko To: Calvin Zhang Cc: Vineet Gupta , Russell King , Catalin Marinas , Will Deacon , Guo Ren , Yoshinori Sato , Thomas Bogendoerfer , Nick Hu , Greentime Hu , Vincent Chen , Dinh Nguyen , Jonas Bonn , Stefan Kristiansson , Stafford Horne , Michael Ellerman , Benjamin Herrenschmidt , Paul Mackerras , Paul Walmsley , Palmer Dabbelt , Albert Ou , Rich Felker , Chris Zankel , Max Filippov , Rob Herring , Frank Rowand , Mike Rapoport , Andrew Morton , David Hildenbrand , Kefeng Wang , Vladimir Isaev , Arnd Bergmann , "Russell King (Oracle)" , "Rafael J. Wysocki" , Guenter Roeck , Marc Zyngier , David Brazdil , Mark Rutland , Andrey Konovalov , Anshuman Khandual , Souptick Joarder , Jinyang He , Mauri Sandberg , Tiezhu Yang , Serge Semin , Alexander Sverdlin , Geert Uytterhoeven , Randy Dunlap , Ley Foon Tan , Andreas Oetken , Christophe JAILLET , Christophe Leroy , Ganesh Goudar , Markus Elfring , "Aneesh Kumar K.V" , Atish Patra , Anup Patel , Nick Kossifidis , Alexandre Ghiti , Vitaly Wool , Wolfram Sang , Lee Jones , Guo Ren , Rob Herring , Zhang Yunkai , Palmer Dabbelt , linux-snps-arc@lists.infradead.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-csky@vger.kernel.org, uclinux-h8-devel@lists.sourceforge.jp, linux-mips@vger.kernel.org, openrisc@lists.librecores.org, linuxppc-dev@lists.ozlabs.org, linux-riscv@lists.infradead.org, linux-sh@vger.kernel.org, linux-xtensa@linux-xtensa.org, devicetree@vger.kernel.org Subject: Re: [PATCH 2/2] of: reserved_mem: Remove reserved regions count restriction Message-ID: References: <20211119075844.2902592-1-calvinzhang.cool@gmail.com> <20211119075844.2902592-3-calvinzhang.cool@gmail.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20211119075844.2902592-3-calvinzhang.cool@gmail.com> Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20211119_020050_511576_964B43E4 X-CRM114-Status: GOOD ( 14.76 ) X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org On Fri, Nov 19, 2021 at 03:58:19PM +0800, Calvin Zhang wrote: > Change to allocate reserved_mems dynamically. Static reserved regions > must be reserved before any memblock allocations. The reserved_mems > array couldn't be allocated until memblock and linear mapping are ready. > > So move the allocation and initialization of records and reserved memory > from early_init_fdt_scan_reserved_mem() to of_reserved_mem_init(). > arch/arc/mm/init.c | 3 ++ > arch/arm/kernel/setup.c | 2 + > arch/arm64/kernel/setup.c | 3 ++ > arch/csky/kernel/setup.c | 3 ++ > arch/h8300/kernel/setup.c | 2 + > arch/mips/kernel/setup.c | 3 ++ > arch/nds32/kernel/setup.c | 3 ++ > arch/nios2/kernel/setup.c | 2 + > arch/openrisc/kernel/setup.c | 3 ++ > arch/powerpc/kernel/setup-common.c | 3 ++ > arch/riscv/kernel/setup.c | 2 + > arch/sh/kernel/setup.c | 3 ++ > arch/xtensa/kernel/setup.c | 2 + Isn't x86 missed? Is it on purpose? Would be nice to have this in the commit message or fixed accordingly. -- With Best Regards, Andy Shevchenko _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv 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 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id C1DC6C433EF for ; Fri, 19 Nov 2021 10:00:53 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 708956138D for ; Fri, 19 Nov 2021 10:00:53 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 708956138D Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linux.intel.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=EnCEWJTBMUdWEdhGeUsj7m5xsFPEn3ZKMztAoXxUTaE=; b=dkqt5+fGWhgDDH 7udbomdJjgnW7rlVazRmg/INGBZf94+Nw3jxfO3BIXuHAujHWYSBRy7SakUicYY5xxOK7ysWhSMqG zYvCEMBE941k4eEM0vbZJ+yxNx77RTxnpgk/vnHXGAh9E41IFzBtWStYNbewhhO3naaeZVquVtTK/ xJyXFKjWp3yaMNJHvndRoEv9daThDVblY6KFX9J2aZO4ToRwTYb20NfTLJtz8ZAM0ZojAY6c1h10k 5xrFBfzUN2TV1MLyQOi0XWG6wnu9Wydmzr2cF2QUiEngcyfblhRRC7k4/H1NVC5Rf2WtA52Chmy4R 5U84SPKPTt6N5fcQ6N7A==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mo0hQ-00A43E-9S; Fri, 19 Nov 2021 10:00:52 +0000 Received: from mga02.intel.com ([134.134.136.20]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1mo0hO-00A3r2-Ck; Fri, 19 Nov 2021 10:00:51 +0000 X-IronPort-AV: E=McAfee;i="6200,9189,10172"; a="221607473" X-IronPort-AV: E=Sophos;i="5.87,247,1631602800"; d="scan'208";a="221607473" Received: from fmsmga004.fm.intel.com ([10.253.24.48]) by orsmga101.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 19 Nov 2021 01:58:47 -0800 X-IronPort-AV: E=Sophos;i="5.87,247,1631602800"; d="scan'208";a="568845492" Received: from smile.fi.intel.com ([10.237.72.184]) by fmsmga004-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 19 Nov 2021 01:58:31 -0800 Received: from andy by smile.fi.intel.com with local (Exim 4.95) (envelope-from ) id 1mo0cr-008Uqj-60; Fri, 19 Nov 2021 11:56:09 +0200 Date: Fri, 19 Nov 2021 11:56:08 +0200 From: Andy Shevchenko To: Calvin Zhang Cc: Vineet Gupta , Russell King , Catalin Marinas , Will Deacon , Guo Ren , Yoshinori Sato , Thomas Bogendoerfer , Nick Hu , Greentime Hu , Vincent Chen , Dinh Nguyen , Jonas Bonn , Stefan Kristiansson , Stafford Horne , Michael Ellerman , Benjamin Herrenschmidt , Paul Mackerras , Paul Walmsley , Palmer Dabbelt , Albert Ou , Rich Felker , Chris Zankel , Max Filippov , Rob Herring , Frank Rowand , Mike Rapoport , Andrew Morton , David Hildenbrand , Kefeng Wang , Vladimir Isaev , Arnd Bergmann , "Russell King (Oracle)" , "Rafael J. Wysocki" , Guenter Roeck , Marc Zyngier , David Brazdil , Mark Rutland , Andrey Konovalov , Anshuman Khandual , Souptick Joarder , Jinyang He , Mauri Sandberg , Tiezhu Yang , Serge Semin , Alexander Sverdlin , Geert Uytterhoeven , Randy Dunlap , Ley Foon Tan , Andreas Oetken , Christophe JAILLET , Christophe Leroy , Ganesh Goudar , Markus Elfring , "Aneesh Kumar K.V" , Atish Patra , Anup Patel , Nick Kossifidis , Alexandre Ghiti , Vitaly Wool , Wolfram Sang , Lee Jones , Guo Ren , Rob Herring , Zhang Yunkai , Palmer Dabbelt , linux-snps-arc@lists.infradead.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-csky@vger.kernel.org, uclinux-h8-devel@lists.sourceforge.jp, linux-mips@vger.kernel.org, openrisc@lists.librecores.org, linuxppc-dev@lists.ozlabs.org, linux-riscv@lists.infradead.org, linux-sh@vger.kernel.org, linux-xtensa@linux-xtensa.org, devicetree@vger.kernel.org Subject: Re: [PATCH 2/2] of: reserved_mem: Remove reserved regions count restriction Message-ID: References: <20211119075844.2902592-1-calvinzhang.cool@gmail.com> <20211119075844.2902592-3-calvinzhang.cool@gmail.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20211119075844.2902592-3-calvinzhang.cool@gmail.com> Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20211119_020050_511576_964B43E4 X-CRM114-Status: GOOD ( 14.76 ) X-BeenThere: linux-snps-arc@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Linux on Synopsys ARC Processors List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-snps-arc" Errors-To: linux-snps-arc-bounces+linux-snps-arc=archiver.kernel.org@lists.infradead.org On Fri, Nov 19, 2021 at 03:58:19PM +0800, Calvin Zhang wrote: > Change to allocate reserved_mems dynamically. Static reserved regions > must be reserved before any memblock allocations. The reserved_mems > array couldn't be allocated until memblock and linear mapping are ready. > > So move the allocation and initialization of records and reserved memory > from early_init_fdt_scan_reserved_mem() to of_reserved_mem_init(). > arch/arc/mm/init.c | 3 ++ > arch/arm/kernel/setup.c | 2 + > arch/arm64/kernel/setup.c | 3 ++ > arch/csky/kernel/setup.c | 3 ++ > arch/h8300/kernel/setup.c | 2 + > arch/mips/kernel/setup.c | 3 ++ > arch/nds32/kernel/setup.c | 3 ++ > arch/nios2/kernel/setup.c | 2 + > arch/openrisc/kernel/setup.c | 3 ++ > arch/powerpc/kernel/setup-common.c | 3 ++ > arch/riscv/kernel/setup.c | 2 + > arch/sh/kernel/setup.c | 3 ++ > arch/xtensa/kernel/setup.c | 2 + Isn't x86 missed? Is it on purpose? Would be nice to have this in the commit message or fixed accordingly. -- With Best Regards, Andy Shevchenko _______________________________________________ linux-snps-arc mailing list linux-snps-arc@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-snps-arc From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andy Shevchenko Date: Fri, 19 Nov 2021 11:56:08 +0200 Subject: [OpenRISC] [PATCH 2/2] of: reserved_mem: Remove reserved regions count restriction In-Reply-To: <20211119075844.2902592-3-calvinzhang.cool@gmail.com> References: <20211119075844.2902592-1-calvinzhang.cool@gmail.com> <20211119075844.2902592-3-calvinzhang.cool@gmail.com> Message-ID: List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: openrisc@lists.librecores.org On Fri, Nov 19, 2021 at 03:58:19PM +0800, Calvin Zhang wrote: > Change to allocate reserved_mems dynamically. Static reserved regions > must be reserved before any memblock allocations. The reserved_mems > array couldn't be allocated until memblock and linear mapping are ready. > > So move the allocation and initialization of records and reserved memory > from early_init_fdt_scan_reserved_mem() to of_reserved_mem_init(). > arch/arc/mm/init.c | 3 ++ > arch/arm/kernel/setup.c | 2 + > arch/arm64/kernel/setup.c | 3 ++ > arch/csky/kernel/setup.c | 3 ++ > arch/h8300/kernel/setup.c | 2 + > arch/mips/kernel/setup.c | 3 ++ > arch/nds32/kernel/setup.c | 3 ++ > arch/nios2/kernel/setup.c | 2 + > arch/openrisc/kernel/setup.c | 3 ++ > arch/powerpc/kernel/setup-common.c | 3 ++ > arch/riscv/kernel/setup.c | 2 + > arch/sh/kernel/setup.c | 3 ++ > arch/xtensa/kernel/setup.c | 2 + Isn't x86 missed? Is it on purpose? Would be nice to have this in the commit message or fixed accordingly. -- With Best Regards, Andy Shevchenko 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 Received: from lists.ozlabs.org (lists.ozlabs.org [112.213.38.117]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id DEDF6C433EF for ; Sat, 20 Nov 2021 06:02:15 +0000 (UTC) Received: from boromir.ozlabs.org (localhost [IPv6:::1]) by lists.ozlabs.org (Postfix) with ESMTP id 4Hx2xK6RS2z3c6j for ; Sat, 20 Nov 2021 17:02:13 +1100 (AEDT) Authentication-Results: lists.ozlabs.org; spf=none (no SPF record) smtp.mailfrom=linux.intel.com (client-ip=134.134.136.24; helo=mga09.intel.com; envelope-from=andriy.shevchenko@linux.intel.com; receiver=) Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) (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 4HwXFy62gbz2yPZ for ; Fri, 19 Nov 2021 20:59:49 +1100 (AEDT) X-IronPort-AV: E=McAfee;i="6200,9189,10172"; a="234221220" X-IronPort-AV: E=Sophos;i="5.87,247,1631602800"; d="scan'208";a="234221220" Received: from fmsmga004.fm.intel.com ([10.253.24.48]) by orsmga102.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 19 Nov 2021 01:58:47 -0800 X-IronPort-AV: E=Sophos;i="5.87,247,1631602800"; d="scan'208";a="568845492" Received: from smile.fi.intel.com ([10.237.72.184]) by fmsmga004-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 19 Nov 2021 01:58:31 -0800 Received: from andy by smile.fi.intel.com with local (Exim 4.95) (envelope-from ) id 1mo0cr-008Uqj-60; Fri, 19 Nov 2021 11:56:09 +0200 Date: Fri, 19 Nov 2021 11:56:08 +0200 From: Andy Shevchenko To: Calvin Zhang Subject: Re: [PATCH 2/2] of: reserved_mem: Remove reserved regions count restriction Message-ID: References: <20211119075844.2902592-1-calvinzhang.cool@gmail.com> <20211119075844.2902592-3-calvinzhang.cool@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20211119075844.2902592-3-calvinzhang.cool@gmail.com> Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo X-Mailman-Approved-At: Sat, 20 Nov 2021 17:01:52 +1100 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: Mark Rutland , Kefeng Wang , Rich Felker , Jinyang He , David Hildenbrand , Lee Jones , linux-kernel@vger.kernel.org, openrisc@lists.librecores.org, Max Filippov , Anup Patel , Guo Ren , Guo Ren , linux-csky@vger.kernel.org, Nick Kossifidis , Vladimir Isaev , Tiezhu Yang , Vincent Chen , Will Deacon , Markus Elfring , Vitaly Wool , Jonas Bonn , Rob Herring , devicetree@vger.kernel.org, linux-snps-arc@lists.infradead.org, Yoshinori Sato , Palmer Dabbelt , linux-sh@vger.kernel.org, "Rafael J. Wysocki" , Christophe JAILLET , Russell King , Ley Foon Tan , Geert Uytterhoeven , "Aneesh Kumar K.V" , Catalin Marinas , Ganesh Goudar , David Brazdil , linux-riscv@lists.infradead.org, Guenter Roeck , uclinux-h8-devel@lists.sourceforge.jp, linux-xtensa@linux-xtensa.org, Albert Ou , Arnd Bergmann , Anshuman Khandual , Vineet Gupta , Wolfram Sang , Andreas Oetken , Stefan Kristiansson , "Russell King \(Oracle\)" , Rob Herring , Alexander Sverdlin , Greentime Hu , Paul Walmsley , Stafford Horne , linux-arm-kernel@lists.infradead.org, Andrey Konovalov , Christophe Leroy , Chris Zankel , Thomas Bogendoerfer , Alexandre Ghiti , Nick Hu , Atish Patra , linux-mips@vger.kernel.org, Randy Dunlap , Frank Rowand , Serge Semin , Dinh Nguyen , Zhang Yunkai , Palmer Dabbelt , Souptick Joarder , Marc Zyngier , Mauri Sandberg , Paul Mackerras , Andrew Morton , linuxppc-dev@lists.ozlabs.org, Mike Rapoport Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Sender: "Linuxppc-dev" On Fri, Nov 19, 2021 at 03:58:19PM +0800, Calvin Zhang wrote: > Change to allocate reserved_mems dynamically. Static reserved regions > must be reserved before any memblock allocations. The reserved_mems > array couldn't be allocated until memblock and linear mapping are ready. > > So move the allocation and initialization of records and reserved memory > from early_init_fdt_scan_reserved_mem() to of_reserved_mem_init(). > arch/arc/mm/init.c | 3 ++ > arch/arm/kernel/setup.c | 2 + > arch/arm64/kernel/setup.c | 3 ++ > arch/csky/kernel/setup.c | 3 ++ > arch/h8300/kernel/setup.c | 2 + > arch/mips/kernel/setup.c | 3 ++ > arch/nds32/kernel/setup.c | 3 ++ > arch/nios2/kernel/setup.c | 2 + > arch/openrisc/kernel/setup.c | 3 ++ > arch/powerpc/kernel/setup-common.c | 3 ++ > arch/riscv/kernel/setup.c | 2 + > arch/sh/kernel/setup.c | 3 ++ > arch/xtensa/kernel/setup.c | 2 + Isn't x86 missed? Is it on purpose? Would be nice to have this in the commit message or fixed accordingly. -- With Best Regards, Andy Shevchenko