119 static void ebb_switch_out(unsigned long mmcr0) { }  in ebb_switch_out()  argument
549 	current->thread.mmcr0 |= MMCR0_PMXE;  in ebb_event_add()
552 static void ebb_switch_out(unsigned long mmcr0)  in ebb_switch_out()  argument
554 	if (!(mmcr0 & MMCR0_EBE))  in ebb_switch_out()
560 	current->thread.mmcr0 = mmcr0 & MMCR0_USER_MASK;  in ebb_switch_out()
566 	unsigned long mmcr0 = cpuhw->mmcr[0];  in ebb_switch_in()  local
572 	mmcr0 |= MMCR0_EBE | MMCR0_BHRBA | MMCR0_PMCC_U6;  in ebb_switch_in()
579 	mmcr0 |= current->thread.mmcr0;  in ebb_switch_in()
586 	if (!(current->thread.mmcr0 & MMCR0_PMXE))  in ebb_switch_in()
587 		mmcr0 &= ~MMCR0_PMXE;  in ebb_switch_in()
602 	return mmcr0;  in ebb_switch_in()
645 	if ((current->thread.mmcr0 & (MMCR0_PMAO | MMCR0_PMAO_SYNC)) != MMCR0_PMAO)  in pmao_restore_workaround()
1114 static void write_mmcr0(struct cpu_hw_events *cpuhw, unsigned long mmcr0)  in write_mmcr0()  argument
1119 		mtspr(SPRN_MMCR0, mmcr0);  in write_mmcr0()
1132 		     : "r" (mmcr0 & ~(MMCR0_PMC1CE | MMCR0_PMCjCE)),  in write_mmcr0()
1136 	if (mmcr0 & MMCR0_FC)  in write_mmcr0()
1145 	if (mmcr0 & (MMCR0_PMC1CE | MMCR0_PMCjCE))  in write_mmcr0()
1146 		mtspr(SPRN_MMCR0, mmcr0);  in write_mmcr0()
1156 	unsigned long flags, mmcr0, val;  in power_pmu_disable()  local
1175 		val  = mmcr0 = mfspr(SPRN_MMCR0);  in power_pmu_disable()
1200 		ebb_switch_out(mmcr0);  in power_pmu_disable()
1217 	unsigned long val, mmcr0;  in power_pmu_enable()  local
1352 	mmcr0 = ebb_switch_in(ebb, cpuhw);  in power_pmu_enable()
1358 	write_mmcr0(cpuhw, mmcr0);  in power_pmu_enable()