sun4v_vt_get_perfreg 3445 arch/sparc/include/asm/hypervisor.h unsigned long sun4v_vt_get_perfreg(unsigned long reg_num, sun4v_vt_get_perfreg 148 arch/sparc/kernel/pcr.c (void) sun4v_vt_get_perfreg(reg_num, &val);