From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pf1-f198.google.com (mail-pf1-f198.google.com [209.85.210.198]) by kanga.kvack.org (Postfix) with ESMTP id 524B76B3E41 for ; Sun, 25 Nov 2018 16:45:04 -0500 (EST) Received: by mail-pf1-f198.google.com with SMTP id s14so9742894pfk.16 for ; Sun, 25 Nov 2018 13:45:04 -0800 (PST) Received: from mx0a-001b2d01.pphosted.com (mx0a-001b2d01.pphosted.com. [148.163.156.1]) by mx.google.com with ESMTPS id b4si58450537pgk.350.2018.11.25.13.45.03 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sun, 25 Nov 2018 13:45:03 -0800 (PST) Received: from pps.filterd (m0098404.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.16.0.22/8.16.0.22) with SMTP id wAPLi8XU095483 for ; Sun, 25 Nov 2018 16:45:03 -0500 Received: from e06smtp01.uk.ibm.com (e06smtp01.uk.ibm.com [195.75.94.97]) by mx0a-001b2d01.pphosted.com with ESMTP id 2nymncf1u3-1 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=NOT) for ; Sun, 25 Nov 2018 16:45:01 -0500 Received: from localhost by e06smtp01.uk.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Sun, 25 Nov 2018 21:44:59 -0000 From: Mike Rapoport Subject: [PATCH 2/5] microblaze: prefer memblock API returning virtual address Date: Sun, 25 Nov 2018 23:44:34 +0200 In-Reply-To: <1543182277-8819-1-git-send-email-rppt@linux.ibm.com> References: <1543182277-8819-1-git-send-email-rppt@linux.ibm.com> Message-Id: <1543182277-8819-3-git-send-email-rppt@linux.ibm.com> Sender: owner-linux-mm@kvack.org List-ID: To: linux-kernel@vger.kernel.org Cc: Andrew Morton , Arnd Bergmann , Benjamin Herrenschmidt , "David S. Miller" , Guan Xuetao , Greentime Hu , Jonas Bonn , Michael Ellerman , Michal Hocko , Michal Simek , Mark Salter , Paul Mackerras , Rich Felker , Russell King , Stefan Kristiansson , Stafford Horne , Vincent Chen , Yoshinori Sato , linux-arm-kernel@lists.infradead.org, linux-c6x-dev@linux-c6x.org, linux-mm@kvack.org, linux-sh@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, openrisc@lists.librecores.org, sparclinux@vger.kernel.org, Mike Rapoport Rather than use the memblock_alloc_base that returns a physical address and then convert this address to the virtual one, use appropriate memblock function that returns a virtual address. Signed-off-by: Mike Rapoport --- arch/microblaze/mm/init.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/arch/microblaze/mm/init.c b/arch/microblaze/mm/init.c index b17fd8a..44f4b89 100644 --- a/arch/microblaze/mm/init.c +++ b/arch/microblaze/mm/init.c @@ -363,8 +363,9 @@ void __init *early_get_page(void) * Mem start + kernel_tlb -> here is limit * because of mem mapping from head.S */ - return __va(memblock_alloc_base(PAGE_SIZE, PAGE_SIZE, - memory_start + kernel_tlb)); + return memblock_alloc_try_nid_raw(PAGE_SIZE, PAGE_SIZE, + MEMBLOCK_LOW_LIMIT, memory_start + kernel_tlb, + NUMA_NO_NODE); } #endif /* CONFIG_MMU */ -- 2.7.4