From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from gate.crashing.org ([63.228.1.57]:55803 "EHLO gate.crashing.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752873AbbF3VrV (ORCPT ); Tue, 30 Jun 2015 17:47:21 -0400 Message-ID: <1435700814.1475.15.camel@kernel.crashing.org> Subject: Re: [PATCH v5 40/42] drivers/of: Allow to specify root node in of_fdt_unflatten_tree() From: Benjamin Herrenschmidt To: Grant Likely Cc: Gavin Shan , linuxppc-dev@lists.ozlabs.org, linux-pci@vger.kernel.org, devicetree@vger.kernel.org, bhelgaas@google.com, aik@ozlabs.ru, panto@antoniou-consulting.com, robherring2@gmail.com Date: Wed, 01 Jul 2015 07:46:54 +1000 In-Reply-To: <20150630180652.198E2C4063C@trevor.secretlab.ca> References: <1433400131-18429-1-git-send-email-gwshan@linux.vnet.ibm.com> <1433400131-18429-41-git-send-email-gwshan@linux.vnet.ibm.com> <20150630180652.198E2C4063C@trevor.secretlab.ca> Content-Type: text/plain; charset="UTF-8" Mime-Version: 1.0 Sender: linux-pci-owner@vger.kernel.org List-ID: On Tue, 2015-06-30 at 19:06 +0100, Grant Likely wrote: > It may be time to dump the special allocation of fdt.c entirely and > treat all nodes the same way, with name and properties all allocated > with normal kmallocs.... Investigation is needed to figure out if this > is feasible. kmalloc isn't available early enough Cheers, Ben.