Searched refs:msr_save (Results 1 - 3 of 3) sorted by relevance

/linux-4.1.27/arch/powerpc/platforms/44x/
H A Didle.c32 unsigned long msr_save; ppc44x_idle() local
34 msr_save = mfmsr(); ppc44x_idle()
36 mtmsr(msr_save|MSR_WE|MSR_EE|MSR_CE|MSR_DE); ppc44x_idle()
39 mtmsr(msr_save); ppc44x_idle()
/linux-4.1.27/arch/powerpc/sysdev/
H A Dppc4xx_cpm.c92 unsigned long msr_save; cpm_idle_wait() local
95 msr_save = mfmsr(); cpm_idle_wait()
99 mtmsr(msr_save|MSR_WE|MSR_EE|MSR_CE|MSR_DE); cpm_idle_wait()
102 mtmsr(msr_save); cpm_idle_wait()
/linux-4.1.27/arch/powerpc/kernel/
H A Drtas.c774 unsigned long msr_save; __rtas_suspend_cpu() local
780 msr_save = mfmsr(); __rtas_suspend_cpu()
781 mtmsr(msr_save & ~(MSR_EE)); __rtas_suspend_cpu()
786 mtmsr(msr_save); __rtas_suspend_cpu()

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