| /SPARTAN/trunk/include/smp/ipi.h |
|---|
| 31,9 → 31,6 |
| #ifdef __SMP__ |
| extern void ipi_broadcast(int ipi); |
| extern void ipi_broadcast_arch(int ipi); |
| #else |
| #define ipi_broadcast(x) ; |
| #endif /* __SMP__ */ |
| #endif |
| /SPARTAN/trunk/src/smp/ipi.c |
|---|
| File deleted |
| /SPARTAN/trunk/src/proc/thread.c |
|---|
| 46,8 → 46,11 |
| #include <time/clock.h> |
| #include <list.h> |
| #include <config.h> |
| #ifdef __SMP__ |
| #include <arch/interrupt.h> |
| #include <smp/ipi.h> |
| #include <arch/apic.h> |
| #endif /* __SMP__ */ |
| char *thread_states[] = {"Invalid", "Running", "Sleeping", "Ready", "Entering", "Exiting"}; |
| 119,11 → 122,13 |
| spinlock_unlock(&nrdylock); |
| spinlock_lock(&cpu->lock); |
| if ((++cpu->nrdy) > avg) { |
| if ((++cpu->nrdy) > avg && (config.cpu_active == config.cpu_count)) { |
| /* |
| * If there are idle halted CPU's, this will wake them up. |
| */ |
| #ifdef __SMP__ |
| ipi_broadcast(VECTOR_WAKEUP_IPI); |
| #endif /* __SMP__ */ |
| } |
| spinlock_unlock(&cpu->lock); |
| /SPARTAN/trunk/src/Makefile |
|---|
| 24,8 → 24,7 |
| synch/rwlock.c \ |
| synch/mutex.c \ |
| synch/semaphore.c \ |
| synch/waitq.c \ |
| smp/ipi.c |
| synch/waitq.c |
| ifdef DEBUG_SPINLOCK |
| CFLAGS+=-D$(DEBUG_SPINLOCK) |
| /SPARTAN/trunk/arch/ia32/src/smp/ipi.c |
|---|
| 31,7 → 31,7 |
| #include <smp/ipi.h> |
| #include <arch/apic.h> |
| void ipi_broadcast_arch(int ipi) |
| void ipi_broadcast(int ipi) |
| { |
| (void) l_apic_broadcast_custom_ipi((__u8) ipi); |
| } |