summaryrefslogtreecommitdiff
path: root/arch/ia64/uv
diff options
context:
space:
mode:
authorJack Steiner <steiner@sgi.com>2008-06-14 16:57:25 +0400
committerTony Luck <tony.luck@intel.com>2008-06-16 20:02:03 +0400
commit732a675a6303156d1a197dc780b0712bd4b49d46 (patch)
tree2628ee33186a4f8a5ac0358de3a340764b12ee70 /arch/ia64/uv
parent3463a93def55c309f3c0d0a8aaf216be3be42d64 (diff)
downloadlinux-732a675a6303156d1a197dc780b0712bd4b49d46.tar.xz
[IA64] Fix CONFIG_IA64_SGI_UV build error
Fix build error in CONFIG_IA64_SGI_UV config. (GENERIC builds are ok). Signed-off-by: Jack Steiner <steiner@sgi.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
Diffstat (limited to 'arch/ia64/uv')
-rw-r--r--arch/ia64/uv/kernel/setup.c12
1 files changed, 12 insertions, 0 deletions
diff --git a/arch/ia64/uv/kernel/setup.c b/arch/ia64/uv/kernel/setup.c
index 9aa743203c3c..cf5f28ae96c4 100644
--- a/arch/ia64/uv/kernel/setup.c
+++ b/arch/ia64/uv/kernel/setup.c
@@ -17,6 +17,9 @@
DEFINE_PER_CPU(struct uv_hub_info_s, __uv_hub_info);
EXPORT_PER_CPU_SYMBOL_GPL(__uv_hub_info);
+#ifdef CONFIG_IA64_SGI_UV
+int sn_prom_type;
+#endif
struct redir_addr {
unsigned long redirect;
@@ -64,6 +67,15 @@ void __init uv_setup(char **cmdline_p)
m_n_config.s.m_skt = 37;
m_n_config.s.n_skt = 0;
mmr_base = 0;
+#if 0
+ /* Need BIOS calls - TDB */
+ if (!ia64_sn_is_fake_prom())
+ sn_prom_type = 1;
+ else
+#endif
+ sn_prom_type = 2;
+ printk(KERN_INFO "Running on medusa with %s PROM\n",
+ (sn_prom_type == 1) ? "real" : "fake");
} else {
get_lowmem_redirect(&lowmem_redir_base, &lowmem_redir_size);
node_id.v = uv_read_local_mmr(UVH_NODE_ID);