From patchwork Thu Mar 13 13:49:56 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mike Rapoport X-Patchwork-Id: 14015096 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id BCA1F267B0E; Thu, 13 Mar 2025 13:51:43 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741873903; cv=none; b=NwlBuVrpZFHWGCNqI7Udy3Zx5jIGoNirf0kt2anN/wqRCI+KF5MGJj14GBhLi4lcKNEc0YHZdxG/bWZQau4OnXM9RsMD/jNb++GH5TVOKAm/xoRM1BT0PYXe+iHsVsotm/w1SCUQrckldiTvjN2dTgynimRKfP5Ak6ZvHJQVfi4= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741873903; c=relaxed/simple; bh=uD5faVqJ7G6OTY8H5Svd8uEX7wWQ143lrl+QSf2xljc=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=STSVmcokgNB/fWv9+EGZH+3Y5X0zjKjvPtBgQ4+QEuM3txBgRKITuJpOecHvUv06d/EWegoWRqqjSWh8zyWGAKisczw4SvqHLQvIINHDF5tbb+qVhEat92MZiWT1zIGXRnjbjbl56ulc6FowtbfxuceQfLfv2x/YXMMsYuNhj2A= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=tAvAkADl; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="tAvAkADl" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 6A398C4CEEA; Thu, 13 Mar 2025 13:51:30 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1741873903; bh=uD5faVqJ7G6OTY8H5Svd8uEX7wWQ143lrl+QSf2xljc=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=tAvAkADl38NVbSZKILqjquMXN3H24XBk/B6I41lcVbP00o/57lseGod9pdeTReVMs cGwlYVhuGgyWlrhDCI2daJ1ZuH+VeJ81cIRRK9frKmoiVueFr/N/mjUPeYtEx8wJ8T nBs3CkwbMReqveisUvVZBC22mbfZgYYmTbCh29QOQKxl3NVOzvvN3jvxoRqmAwnVch 0ZqbY3ubQTUgmI2m+/Okv6ac4OZYKAK3inE5/1A+FzyXOEE0bOdUpCjBHuKjnqgp9K 6yHOo0+C4guHPMqoX35CH+VdOKq/D8Ff1oyIUB7Oo0RhP3dSOBxqfGBVfIxIiCRB+o mLZqPSEOGfNGg== From: Mike Rapoport To: Andrew Morton Cc: Alexander Gordeev , Andreas Larsson , Andy Lutomirski , Ard Biesheuvel , Arnd Bergmann , Borislav Petkov , Brian Cain , Catalin Marinas , Dave Hansen , "David S. Miller" , Dinh Nguyen , Geert Uytterhoeven , Gerald Schaefer , Guo Ren , Heiko Carstens , Helge Deller , Huacai Chen , Ingo Molnar , Jiaxun Yang , Johannes Berg , John Paul Adrian Glaubitz , Madhavan Srinivasan , Mark Brown , Matt Turner , Max Filippov , Michael Ellerman , Michal Simek , Mike Rapoport , Palmer Dabbelt , Peter Zijlstra , Richard Weinberger , Russell King , Stafford Horne , Thomas Bogendoerfer , Thomas Gleixner , Vasily Gorbik , Vineet Gupta , Will Deacon , linux-alpha@vger.kernel.org, linux-kernel@vger.kernel.org, linux-snps-arc@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-csky@vger.kernel.org, linux-hexagon@vger.kernel.org, loongarch@lists.linux.dev, linux-m68k@lists.linux-m68k.org, linux-mips@vger.kernel.org, linux-openrisc@vger.kernel.org, linux-parisc@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-riscv@lists.infradead.org, linux-s390@vger.kernel.org, linux-sh@vger.kernel.org, sparclinux@vger.kernel.org, linux-um@lists.infradead.org, linux-arch@vger.kernel.org, linux-mm@kvack.org, x86@kernel.org Subject: [PATCH v2 06/13] nios2: move pr_debug() about memory start and end to setup_arch() Date: Thu, 13 Mar 2025 15:49:56 +0200 Message-ID: <20250313135003.836600-7-rppt@kernel.org> X-Mailer: git-send-email 2.47.2 In-Reply-To: <20250313135003.836600-1-rppt@kernel.org> References: <20250313135003.836600-1-rppt@kernel.org> Precedence: bulk X-Mailing-List: linux-sh@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 From: "Mike Rapoport (Microsoft)" This will help with pulling out memblock_free_all() to the generic code and reducing code duplication in arch::mem_init(). Signed-off-by: Mike Rapoport (Microsoft) Acked-By: Dinh Nguyen --- arch/nios2/kernel/setup.c | 2 ++ arch/nios2/mm/init.c | 2 -- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/nios2/kernel/setup.c b/arch/nios2/kernel/setup.c index da122a5fa43b..a4cffbfc1399 100644 --- a/arch/nios2/kernel/setup.c +++ b/arch/nios2/kernel/setup.c @@ -149,6 +149,8 @@ void __init setup_arch(char **cmdline_p) memory_start = memblock_start_of_DRAM(); memory_end = memblock_end_of_DRAM(); + pr_debug("%s: start=%lx, end=%lx\n", __func__, memory_start, memory_end); + setup_initial_init_mm(_stext, _etext, _edata, _end); init_task.thread.kregs = &fake_regs; diff --git a/arch/nios2/mm/init.c b/arch/nios2/mm/init.c index a2278485de19..aa692ad30044 100644 --- a/arch/nios2/mm/init.c +++ b/arch/nios2/mm/init.c @@ -65,8 +65,6 @@ void __init mem_init(void) unsigned long end_mem = memory_end; /* this must not include kernel stack at top */ - pr_debug("mem_init: start=%lx, end=%lx\n", memory_start, memory_end); - end_mem &= PAGE_MASK; high_memory = __va(end_mem);