#include <asm/nmi.h>
#include <asm/irq.h>
#include <asm/idle.h>
-#include <asm/trampoline.h>
+#include <asm/realmode.h>
#include <asm/cpu.h>
#include <asm/numa.h>
#include <asm/pgtable.h>
#include <asm/smpboot_hooks.h>
#include <asm/i8259.h>
+#include <asm/realmode.h>
+
/* State of each CPU */
DEFINE_PER_CPU(int, cpu_state) = { 0 };
*/
static int __cpuinit do_boot_cpu(int apicid, int cpu)
{
+ volatile u32 *trampoline_status =
+ (volatile u32 *) __va(real_mode_header->trampoline_status);
+ /* start_ip had better be page-aligned! */
+ unsigned long start_ip = real_mode_header->trampoline_start;
+
unsigned long boot_error = 0;
- unsigned long start_ip;
int timeout;
struct create_idle c_idle = {
.cpu = cpu,
initial_code = (unsigned long)start_secondary;
stack_start = c_idle.idle->thread.sp;
- /* start_ip had better be page-aligned! */
- start_ip = trampoline_address();
-
/* So we see what's up */
announce_cpu(cpu, apicid);
pr_debug("CPU%d: has booted.\n", cpu);
} else {
boot_error = 1;
- if (*(volatile u32 *)TRAMPOLINE_SYM(trampoline_status)
- == 0xA5A5A5A5)
+ if (*trampoline_status == 0xA5A5A5A5)
/* trampoline started but...? */
pr_err("CPU%d: Stuck ??\n", cpu);
else
}
/* mark "stuck" area as not stuck */
- *(volatile u32 *)TRAMPOLINE_SYM(trampoline_status) = 0;
+ *trampoline_status = 0;
if (get_uv_system_type() != UV_NON_UNIQUE_APIC) {
/*