54 static u64 direct_pcr_read(unsigned long reg_num)  in direct_pcr_read()  argument
58 	WARN_ON_ONCE(reg_num != 0);  in direct_pcr_read()
63 static void direct_pcr_write(unsigned long reg_num, u64 val)  in direct_pcr_write()  argument
65 	WARN_ON_ONCE(reg_num != 0);  in direct_pcr_write()
69 static u64 direct_pic_read(unsigned long reg_num)  in direct_pic_read()  argument
73 	WARN_ON_ONCE(reg_num != 0);  in direct_pic_read()
78 static void direct_pic_write(unsigned long reg_num, u64 val)  in direct_pic_write()  argument
80 	WARN_ON_ONCE(reg_num != 0);  in direct_pic_write()
110 static void n2_pcr_write(unsigned long reg_num, u64 val)  in n2_pcr_write()  argument
114 	WARN_ON_ONCE(reg_num != 0);  in n2_pcr_write()
118 			direct_pcr_write(reg_num, val);  in n2_pcr_write()
120 		direct_pcr_write(reg_num, val);  in n2_pcr_write()
143 static u64 n4_pcr_read(unsigned long reg_num)  in n4_pcr_read()  argument
147 	(void) sun4v_vt_get_perfreg(reg_num, &val);  in n4_pcr_read()
152 static void n4_pcr_write(unsigned long reg_num, u64 val)  in n4_pcr_write()  argument
154 	(void) sun4v_vt_set_perfreg(reg_num, val);  in n4_pcr_write()
157 static u64 n4_pic_read(unsigned long reg_num)  in n4_pic_read()  argument
163 			     : "r" (reg_num * 0x8UL), "i" (ASI_PIC));  in n4_pic_read()
168 static void n4_pic_write(unsigned long reg_num, u64 val)  in n4_pic_write()  argument
172 			     : "r" (val), "r" (reg_num * 0x8UL), "i" (ASI_PIC));  in n4_pic_write()
194 static u64 n5_pcr_read(unsigned long reg_num)  in n5_pcr_read()  argument
198 	(void) sun4v_t5_get_perfreg(reg_num, &val);  in n5_pcr_read()
203 static void n5_pcr_write(unsigned long reg_num, u64 val)  in n5_pcr_write()  argument
205 	(void) sun4v_t5_set_perfreg(reg_num, val);  in n5_pcr_write()
220 static u64 m7_pcr_read(unsigned long reg_num)  in m7_pcr_read()  argument
224 	(void) sun4v_m7_get_perfreg(reg_num, &val);  in m7_pcr_read()
229 static void m7_pcr_write(unsigned long reg_num, u64 val)  in m7_pcr_write()  argument
231 	(void) sun4v_m7_set_perfreg(reg_num, val);  in m7_pcr_write()