x86: make generic arch support NUMAQ

... so it could fall back to normal numa and we'd reduce the impact of the
NUMAQ subarch.

NUMAQ depends on GENERICARCH
also decouple genericarch numa from acpi.
also make it fall back to bigsmp if apicid > 8.

Signed-off-by: Yinghai Lu <yhlu.kernel@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

2 files changed, 0 insertions, 48 deletions

diff --git a/arch/x86/mach-es7000/Makefile b/arch/x86/mach-es7000/Makefile
index 69dd4da218dc..3ef8b43b62fc 100644
--- a/arch/x86/mach-es7000/Makefile
+++ b/arch/x86/mach-es7000/Makefile
@@ -3,4 +3,3 @@
 #
 
 obj-$(CONFIG_X86_ES7000)        := es7000plat.o
-obj-$(CONFIG_X86_GENERICARCH)   := es7000plat.o
diff --git a/arch/x86/mach-es7000/es7000plat.c b/arch/x86/mach-es7000/es7000plat.c
index a41c77a47227..4354ce804889 100644
--- a/arch/x86/mach-es7000/es7000plat.c
+++ b/arch/x86/mach-es7000/es7000plat.c
@@ -177,53 +177,6 @@ find_unisys_acpi_oem_table(unsigned long *oem_addr)
 }
 #endif
 
-/*
- * This file also gets compiled if CONFIG_X86_GENERICARCH is set. Generic
- * arch already has got following function definitions (asm-generic/es7000.c)
- * hence no need to define these for that case.
- */
-#ifndef CONFIG_X86_GENERICARCH
-void es7000_sw_apic(void);
-void __init enable_apic_mode(void)
-{
-        es7000_sw_apic();
-        return;
-}
-
-__init int mps_oem_check(struct mp_config_table *mpc, char *oem,
-                char *productid)
-{
-        if (mpc->mpc_oemptr) {
-                struct mp_config_oemtable *oem_table =
-                        (struct mp_config_oemtable *)mpc->mpc_oemptr;
-                if (!strncmp(oem, "UNISYS", 6))
-                        return parse_unisys_oem((char *)oem_table);
-        }
-        return 0;
-}
-#ifdef CONFIG_ACPI
-/* Hook from generic ACPI tables.c */
-int __init acpi_madt_oem_check(char *oem_id, char *oem_table_id)
-{
-        unsigned long oem_addr;
-        if (!find_unisys_acpi_oem_table(&oem_addr)) {
-                if (es7000_check_dsdt())
-                        return parse_unisys_oem((char *)oem_addr);
-                else {
-                        setup_unisys();
-                        return 1;
-                }
-        }
-        return 0;
-}
-#else
-int __init acpi_madt_oem_check(char *oem_id, char *oem_table_id)
-{
-        return 0;
-}
-#endif
-#endif /* COFIG_X86_GENERICARCH */
-
 static void
 es7000_spin(int n)
 {