diff options
| author |   Paul Mundt <lethal@linux-sh.org> | 2010-03-03 13:16:31 +0900 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2010-03-03 13:16:31 +0900 |
| commit | 09e1172317d1038918c5a139ba31155610f802b5 (patch) | |
| tree | d8aa26ccf5163879f1fd8fcfb8235ccf8914b5ef /arch/sh/kernel/setup.c | |
| parent | sh: check for existing mappings for bolted PMB entries. (diff) | |
| download | linux-dev-09e1172317d1038918c5a139ba31155610f802b5.tar.xz linux-dev-09e1172317d1038918c5a139ba31155610f802b5.zip | |
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 '')
| -rw-r--r-- | arch/sh/kernel/setup.c | 3 |
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(); |