19 #define PM_PMC_MSK	0xf
22 #define PM_UNIT_MSK	0xf
25 #define PM_COMBINE_MSKS	0x800
28 #define PM_PMCSEL_MSK	0xff
37 #define MMCR1_TTMSEL_MSK	0xf
47 #define MMCR1_PMC4SEL_SH	0
49 #define MMCR1_PMCSEL_MSK	0xff
72  *     15: NC error 0x8000
73  *     12-14: number of events needing PMC1-4 0x7000
76  *     11: P6 error 0x800
80  *     0-9: Count of events needing PMC1..PMC5
87 	unsigned long mask = 0, value = 0;  in power7_get_constraint()
96 		if (pmc >= 5 && !(event == 0x500fa || event == 0x600f4))  in power7_get_constraint()
101 		mask  |= 0x8000;  in power7_get_constraint()
102 		value |= 0x1000;  in power7_get_constraint()
109 		mask  |= 0x7 << 16;  in power7_get_constraint()
115 	return 0;  in power7_get_constraint()
121 	{ 0x200f2, 0x300f2 },		/* PM_INST_DISP */
122 	{ 0x200f4, 0x600f4 },		/* PM_RUN_CYC */
123 	{ 0x400fa, 0x500fa },		/* PM_RUN_INST_CMPL */
134 	for (i = 0; i < ARRAY_SIZE(event_alternatives); ++i) {  in find_alternative()
135 		if (event < event_alternatives[i][0])  in find_alternative()
137 		for (j = 0; j < MAX_ALT && event_alternatives[i][j]; ++j)  in find_alternative()
151 	if ((pmc == 2 || pmc == 4) && (psel & ~7) == 0x40)  in find_alternative_decode()
153 	if ((pmc == 1 || pmc == 3) && (psel & ~7) == 0x48)  in find_alternative_decode()
163 	alt[0] = event;  in power7_get_alternatives()
166 	if (i >= 0) {  in power7_get_alternatives()
167 		for (j = 0; j < MAX_ALT; ++j) {  in power7_get_alternatives()
174 		if (ae > 0)  in power7_get_alternatives()
187 		for (i = 0; i < nalt; ++i) {  in power7_get_alternatives()
189 			case 0x1e:	/* PM_CYC */  in power7_get_alternatives()
190 				alt[j++] = 0x600f4;	/* PM_RUN_CYC */  in power7_get_alternatives()
192 			case 0x600f4:	/* PM_RUN_CYC */  in power7_get_alternatives()
193 				alt[j++] = 0x1e;  in power7_get_alternatives()
195 			case 0x2:	/* PM_PPC_CMPL */  in power7_get_alternatives()
196 				alt[j++] = 0x500fa;	/* PM_RUN_INST_CMPL */  in power7_get_alternatives()
198 			case 0x500fa:	/* PM_RUN_INST_CMPL */  in power7_get_alternatives()
199 				alt[j++] = 0x2;	/* PM_PPC_CMPL */  in power7_get_alternatives()
211  * and thus needs the MMCRA_SAMPLE_ENABLE bit set, or 0 if not.
222 		return 0;  in power7_marked_instr_event()
228 		if (psel == 0x3c)  in power7_marked_instr_event()
230 		if (psel == 0x3e)  in power7_marked_instr_event()
235 		return unit == 0xd;  in power7_marked_instr_event()
237 		if (psel == 0x64)  in power7_marked_instr_event()
241 		return unit == 0xd;  in power7_marked_instr_event()
243 	return 0;  in power7_marked_instr_event()
251 	unsigned long mmcr1 = 0;  in power7_compute_mmcr()
254 	unsigned int pmc_inuse = 0;  in power7_compute_mmcr()
258 	for (i = 0; i < n_ev; ++i) {  in power7_compute_mmcr()
270 	for (i = 0; i < n_ev; ++i) {  in power7_compute_mmcr()
278 			for (pmc = 0; pmc < 4; ++pmc) {  in power7_compute_mmcr()
305 	mmcr->mmcr0 = 0;  in power7_compute_mmcr()
308 	if (pmc_inuse & 0x3e)  in power7_compute_mmcr()
312 	return 0;  in power7_compute_mmcr()
318 		mmcr->mmcr1 &= ~(0xffUL << MMCR1_PMCSEL_SH(pmc));  in power7_disable_pmc()
336  * 0 means not supported, -1 means nonsensical, other values
341 		[C(OP_READ)] = {	0xc880,		0x400f0	},
342 		[C(OP_WRITE)] = {	0,		0x300f0	},
343 		[C(OP_PREFETCH)] = {	0xd8b8,		0	},
346 		[C(OP_READ)] = {	0,		0x200fc	},
348 		[C(OP_PREFETCH)] = {	0x408a,		0	},
351 		[C(OP_READ)] = {	0x16080,	0x26080	},
352 		[C(OP_WRITE)] = {	0x16082,	0x26082	},
353 		[C(OP_PREFETCH)] = {	0,		0	},
356 		[C(OP_READ)] = {	0,		0x300fc	},
361 		[C(OP_READ)] = {	0,		0x400fc	},
366 		[C(OP_READ)] = {	0x10068,	0x400f6	},
413 PMU_FORMAT_ATTR(event, "config:0-19");
435 	.add_fields		= 0x1555ul,
436 	.test_adder		= 0x3000ul,