From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752064AbeBBD52 (ORCPT ); Thu, 1 Feb 2018 22:57:28 -0500 Received: from mail-lf0-f66.google.com ([209.85.215.66]:36978 "EHLO mail-lf0-f66.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751824AbeBBDzS (ORCPT ); Thu, 1 Feb 2018 22:55:18 -0500 X-Google-Smtp-Source: AH8x224ff+sexjgCGF2eXy6/Jk5xfMO/xXC8Wiar7bNMIRLkYPTidSGaCqypZUQOE0Ll0GpYYEQ/dA== From: Serge Semin To: ralf@linux-mips.org, miodrag.dinic@mips.com, jhogan@kernel.org, goran.ferenc@mips.com, david.daney@cavium.com, paul.gortmaker@windriver.com, paul.burton@mips.com, alex.belits@cavium.com, Steven.Hill@cavium.com Cc: alexander.sverdlin@nokia.com, matt.redfearn@mips.com, kumba@gentoo.org, marcin.nowakowski@mips.com, James.hogan@mips.com, Peter.Wotton@mips.com, Sergey.Semin@t-platforms.ru, linux-mips@linux-mips.org, linux-kernel@vger.kernel.org, Serge Semin Subject: [PATCH v2 10/15] MIPS: memblock: Allow memblock regions resize Date: Fri, 2 Feb 2018 06:54:53 +0300 Message-Id: <20180202035458.30456-11-fancer.lancer@gmail.com> X-Mailer: git-send-email 2.12.0 In-Reply-To: <20180202035458.30456-1-fancer.lancer@gmail.com> References: <20180117222312.14763-1-fancer.lancer@gmail.com> <20180202035458.30456-1-fancer.lancer@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org When all the main reservations are done the memblock regions can be dynamically resized. Additionally it would be useful to have memblock regions dumped on debug at this point. Signed-off-by: Serge Semin --- arch/mips/kernel/setup.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/mips/kernel/setup.c b/arch/mips/kernel/setup.c index 158a52c17e29..531a1471a2a4 100644 --- a/arch/mips/kernel/setup.c +++ b/arch/mips/kernel/setup.c @@ -846,6 +846,10 @@ static void __init arch_mem_init(char **cmdline_p) plat_swiotlb_setup(); dma_contiguous_reserve(PFN_PHYS(max_low_pfn)); + + memblock_allow_resize(); + + memblock_dump_all(); } static void __init resource_init(void) -- 2.12.0