Date: Sun, 1 Feb 2015 18:21:17 +0000 (UTC) From: Ian Lepore <ian@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r278032 - head/sys/boot/fdt Message-ID: <201502011821.t11ILHCo023283@svn.freebsd.org>
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Author: ian Date: Sun Feb 1 18:21:16 2015 New Revision: 278032 URL: https://svnweb.freebsd.org/changeset/base/278032 Log: Do not skip setting the memory 'reg' property if the fdt data already contains one. Published dts source often includes a minimal default memory definition and expects it to be overridden by the bootloader after determining the actual physical memory in the system. Modified: head/sys/boot/fdt/fdt_loader_cmd.c Modified: head/sys/boot/fdt/fdt_loader_cmd.c ============================================================================== --- head/sys/boot/fdt/fdt_loader_cmd.c Sun Feb 1 17:19:57 2015 (r278031) +++ head/sys/boot/fdt/fdt_loader_cmd.c Sun Feb 1 18:21:16 2015 (r278032) @@ -566,17 +566,6 @@ fdt_fixup_memory(struct fdt_mem_region * return; } - if ((reg = (uint32_t *)fdt_getprop(fdtp, memory, "reg", - &len)) != NULL) { - - if (fdt_reg_valid(reg, len, addr_cells, size_cells) == 0) - /* - * Do not apply fixup if existing 'reg' property - * seems to be valid. - */ - return; - } - len = (addr_cells + size_cells) * realmrno * sizeof(uint32_t); sb = buf = (uint8_t *)malloc(len); if (!buf)
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