Date: Sat, 2 Jan 2016 22:20:28 +0000 From: "Bjoern A. Zeeb" <bzeeb-lists@lists.zabbadoz.net> To: Ian Lepore <ian@freebsd.org> Cc: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: Re: svn commit: r293053 - head/sys/boot/uboot/lib Message-ID: <90CAFE3D-DB95-4790-8FBD-9C40E6BF1075@lists.zabbadoz.net> In-Reply-To: <201601021816.u02IGOXQ060620@repo.freebsd.org> References: <201601021816.u02IGOXQ060620@repo.freebsd.org>
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> On 02 Jan 2016, at 18:16 , Ian Lepore <ian@freebsd.org> wrote: >=20 > Author: ian > Date: Sat Jan 2 18:16:24 2016 > New Revision: 293053 > URL: https://svnweb.freebsd.org/changeset/base/293053 >=20 > Log: > Use 64-bit math when finding a block of ram to hold the kernel. This = fixes > a problem on 32-bit systems which have ram occupying the end of the = physical > address space -- for example, a block of ram at 0x80000000 with a = size of > 0x80000000 was overflowing 32 bit math and ending up with a = calculated size > of zero. >=20 > This is a fix for one of the two problems mentioned in the PR. = Something > similar will need to be done on the kernel side before the PR is = closed. >=20 > PR: 201614 >=20 > Modified: > head/sys/boot/uboot/lib/copy.c This seems to have broken powerpc/powerpc64 worlds: =3D=3D=3D> sys/boot/uboot/lib (all) cc1: warnings being treated as errors /scratch/tmp/bz/head.svn/sys/boot/uboot/lib/copy.c: In function = 'uboot_loadaddr': /scratch/tmp/bz/head.svn/sys/boot/uboot/lib/copy.c:103: warning: cast = from pointer to integer of different size --- copy.o --- *** [copy.o] Error code 1
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