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authorPaul Mundt <lethal@linux-sh.org>2010-03-03 13:16:31 +0900
committerPaul Mundt <lethal@linux-sh.org>2010-03-03 13:16:31 +0900
commit09e1172317d1038918c5a139ba31155610f802b5 (patch)
treed8aa26ccf5163879f1fd8fcfb8235ccf8914b5ef /arch/sh/kernel/setup.c
parenta1042aa248e4ea7f39d5ce13f080cbf3b6c42618 (diff)
sh: establish PMB mappings for NUMA nodes.
In the case of NUMA emulation when in range PPNs are being used for secondary nodes, we need to make sure that the PMB has a mapping for it before setting up the pgdat. This prevents the MMU from resetting. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/sh/kernel/setup.c')
-rw-r--r--arch/sh/kernel/setup.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/sh/kernel/setup.c b/arch/sh/kernel/setup.c
index 3459e70eed72..8870d6ba64bf 100644
--- a/arch/sh/kernel/setup.c
+++ b/arch/sh/kernel/setup.c
@@ -443,7 +443,7 @@ void __init setup_arch(char **cmdline_p)
nodes_clear(node_online_map);
- /* Setup bootmem with available RAM */
+ pmb_init();
lmb_init();
setup_memory();
sparse_init();
@@ -452,7 +452,6 @@ void __init setup_arch(char **cmdline_p)
conswitchp = &dummy_con;
#endif
paging_init();
- pmb_init();
ioremap_fixed_init();