From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tom Rini Date: Mon, 4 Jan 2016 14:59:45 -0500 Subject: [U-Boot] [PATCH] image: check "bootm_low" and "bootm_size" if "initrd_high" is missing In-Reply-To: <1450340375-11229-1-git-send-email-yamada.masahiro@socionext.com> References: <1450340375-11229-1-git-send-email-yamada.masahiro@socionext.com> Message-ID: <20160104195945.GO4093@bill-the-cat> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de On Thu, Dec 17, 2015 at 05:19:35PM +0900, Masahiro Yamada wrote: > To boot Linux, we should prevent Initramdisk and FDT from going too > high. OK, why? I could be entirely wrong here but I had thought for some reason that if the ramdisk was in "highmem" the kernel would relocate contents (or if compressed, uncompress to a non-highmem location). The FDT must be in lowmem as that tells the kernel where memory even is. Is this not the case? Thanks! -- Tom -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 836 bytes Desc: Digital signature URL: