diff options
Diffstat (limited to 'arch/blackfin/mach-bf561/smp.c')
| -rw-r--r-- | arch/blackfin/mach-bf561/smp.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/blackfin/mach-bf561/smp.c b/arch/blackfin/mach-bf561/smp.c index db22401e760..ab1c617b9cf 100644 --- a/arch/blackfin/mach-bf561/smp.c +++ b/arch/blackfin/mach-bf561/smp.c @@ -84,7 +84,7 @@ int __cpuinit platform_boot_secondary(unsigned int cpu, struct task_struct *idle if ((bfin_read_SYSCR() & COREB_SRAM_INIT) == 0) { /* CoreB already running, sending ipi to wakeup it */ - platform_send_ipi_cpu(cpu, IRQ_SUPPLE_0); + smp_send_reschedule(cpu); } else { /* Kick CoreB, which should start execution from CORE_SRAM_BASE. */ bfin_write_SYSCR(bfin_read_SYSCR() & ~COREB_SRAM_INIT); @@ -114,7 +114,8 @@ void __init platform_request_ipi(int irq, void *handler) int ret; const char *name = (irq == IRQ_SUPPLE_0) ? supple0 : supple1; - ret = request_irq(irq, handler, IRQF_PERCPU, name, handler); + ret = request_irq(irq, handler, IRQF_PERCPU | IRQF_NO_SUSPEND | + IRQF_FORCE_RESUME, name, handler); if (ret) panic("Cannot request %s for IPI service", name); } |