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rk: fiq_debugger: support cpu switch when fiq is used

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黄涛
2012-03-15 16:08:26 +08:00
parent d00be0d79b
commit 5d1bee9d76
1 changed files with 11 additions and 0 deletions
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11
arch/arm/common/fiq_debugger.c
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@@ -587,6 +587,17 @@ static void switch_cpu(struct fiq_debugger_state *state, int cpu)
{
if (!debug_have_fiq(state))
smp_call_function_single(cpu, take_affinity, state, false);
#ifdef CONFIG_PLAT_RK
else {
struct cpumask cpumask;
cpumask_clear(&cpumask);
cpumask_set_cpu(cpu, &cpumask);
irq_set_affinity(state->fiq, &cpumask);
irq_set_affinity(state->uart_irq, &cpumask);
}
#endif
state->current_cpu = cpu;
}