diff options
-rw-r--r-- | sys/kern/subr_intr.c | 12 | ||||
-rw-r--r-- | sys/riscv/riscv/plic.c | 3 |
2 files changed, 10 insertions, 5 deletions
diff --git a/sys/kern/subr_intr.c b/sys/kern/subr_intr.c index eda100164711..791a73957af5 100644 --- a/sys/kern/subr_intr.c +++ b/sys/kern/subr_intr.c @@ -128,7 +128,11 @@ static struct intr_irqsrc *irq_sources[NIRQ]; u_int irq_next_free; #ifdef SMP -static boolean_t irq_assign_cpu = FALSE; +#ifdef EARLY_AP_STARTUP +static bool irq_assign_cpu = true; +#else +static bool irq_assign_cpu = false; +#endif #endif /* @@ -1191,6 +1195,7 @@ intr_irq_next_cpu(u_int last_cpu, cpuset_t *cpumask) return (last_cpu); } +#ifndef EARLY_AP_STARTUP /* * Distribute all the interrupt sources among the available * CPUs once the AP's have been launched. @@ -1205,7 +1210,7 @@ intr_irq_shuffle(void *arg __unused) return; mtx_lock(&isrc_table_lock); - irq_assign_cpu = TRUE; + irq_assign_cpu = true; for (i = 0; i < NIRQ; i++) { isrc = irq_sources[i]; if (isrc == NULL || isrc->isrc_handlers == 0 || @@ -1231,6 +1236,7 @@ intr_irq_shuffle(void *arg __unused) mtx_unlock(&isrc_table_lock); } SYSINIT(intr_irq_shuffle, SI_SUB_SMP, SI_ORDER_SECOND, intr_irq_shuffle, NULL); +#endif /* !EARLY_AP_STARTUP */ #else u_int @@ -1239,7 +1245,7 @@ intr_irq_next_cpu(u_int current_cpu, cpuset_t *cpumask) return (PCPU_GET(cpuid)); } -#endif +#endif /* SMP */ /* * Allocate memory for new intr_map_data structure. diff --git a/sys/riscv/riscv/plic.c b/sys/riscv/riscv/plic.c index 1e99b2d068ab..029525938161 100644 --- a/sys/riscv/riscv/plic.c +++ b/sys/riscv/riscv/plic.c @@ -408,8 +408,7 @@ plic_setup_intr(device_t dev, struct intr_irqsrc *isrc, sc = device_get_softc(dev); src = (struct plic_irqsrc *)isrc; - /* Bind to the boot CPU for now. */ - CPU_SET(PCPU_GET(cpuid), &isrc->isrc_cpu); + CPU_ZERO(&isrc->isrc_cpu); plic_bind_intr(dev, isrc); return (0); |