[PATCH] mips: add MIPS-specific support for flatmem/discontigmem
2.6.12-git6 doesn't boot on some MIPS machines. They need the support of flat
memory and discontig memory.
Signed-off-by: Yoichi Yuasa <yuasa@hh.iij4u.or.jp>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/arch/mips/kernel/setup.c b/arch/mips/kernel/setup.c
index 6018ca2..3a240e3 100644
--- a/arch/mips/kernel/setup.c
+++ b/arch/mips/kernel/setup.c
@@ -33,6 +33,7 @@
#include <linux/root_dev.h>
#include <linux/highmem.h>
#include <linux/console.h>
+#include <linux/mmzone.h>
#include <asm/addrspace.h>
#include <asm/bootinfo.h>
@@ -356,6 +357,8 @@
}
#endif
+ memory_present(0, first_usable_pfn, max_low_pfn);
+
/* Initialize the boot-time allocator with low memory only. */
bootmap_size = init_bootmem(first_usable_pfn, max_low_pfn);
@@ -557,6 +560,7 @@
parse_cmdline_early();
bootmem_init();
+ sparse_init();
paging_init();
resource_init();
}