+static u32 kvm_default_priority_to_irq[MIPS_EXC_MAX] = {
+ [MIPS_EXC_INT_TIMER] = C_IRQ5,
+ [MIPS_EXC_INT_IO_1] = C_IRQ0,
+ [MIPS_EXC_INT_IPI_1] = C_IRQ1,
+ [MIPS_EXC_INT_IPI_2] = C_IRQ2,
+};
+
+static u32 kvm_loongson3_priority_to_irq[MIPS_EXC_MAX] = {
+ [MIPS_EXC_INT_TIMER] = C_IRQ5,
+ [MIPS_EXC_INT_IO_1] = C_IRQ0,
+ [MIPS_EXC_INT_IO_2] = C_IRQ1,
+ [MIPS_EXC_INT_IPI_1] = C_IRQ4,
+};
+
+u32 *kvm_priority_to_irq = kvm_default_priority_to_irq;
+
+u32 kvm_irq_to_priority(u32 irq)
+{
+ int i;
+
+ for (i = MIPS_EXC_INT_TIMER; i < MIPS_EXC_MAX; i++) {
+ if (kvm_priority_to_irq[i] == (1 << (irq + 8)))
+ return i;
+ }
+
+ return MIPS_EXC_MAX;
+}
+