cirrus: fix off-by-one in cirrus_bitblt_rop_bkwd_transp_*_16
[qemu.git] / tests / bios-tables-test.c
1 /*
2 * Boot order test cases.
3 *
4 * Copyright (c) 2013 Red Hat Inc.
5 *
6 * Authors:
7 * Michael S. Tsirkin <mst@redhat.com>,
8 *
9 * This work is licensed under the terms of the GNU GPL, version 2 or later.
10 * See the COPYING file in the top-level directory.
11 */
12
13 #include "qemu/osdep.h"
14 #include <glib/gstdio.h>
15 #include "qemu-common.h"
16 #include "hw/smbios/smbios.h"
17 #include "qemu/bitmap.h"
18 #include "acpi-utils.h"
19 #include "boot-sector.h"
20
21 #define MACHINE_PC "pc"
22 #define MACHINE_Q35 "q35"
23
24 #define ACPI_REBUILD_EXPECTED_AML "TEST_ACPI_REBUILD_AML"
25
26 typedef struct {
27 const char *machine;
28 const char *variant;
29 uint32_t rsdp_addr;
30 AcpiRsdpDescriptor rsdp_table;
31 AcpiRsdtDescriptorRev1 rsdt_table;
32 AcpiFadtDescriptorRev1 fadt_table;
33 AcpiFacsDescriptorRev1 facs_table;
34 uint32_t *rsdt_tables_addr;
35 int rsdt_tables_nr;
36 GArray *tables;
37 uint32_t smbios_ep_addr;
38 struct smbios_21_entry_point smbios_ep_table;
39 uint8_t *required_struct_types;
40 int required_struct_types_len;
41 } test_data;
42
43 static char disk[] = "tests/acpi-test-disk-XXXXXX";
44 static const char *data_dir = "tests/acpi-test-data";
45 #ifdef CONFIG_IASL
46 static const char *iasl = stringify(CONFIG_IASL);
47 #else
48 static const char *iasl;
49 #endif
50
51 static void free_test_data(test_data *data)
52 {
53 AcpiSdtTable *temp;
54 int i;
55
56 g_free(data->rsdt_tables_addr);
57
58 for (i = 0; i < data->tables->len; ++i) {
59 temp = &g_array_index(data->tables, AcpiSdtTable, i);
60 g_free(temp->aml);
61 if (temp->aml_file &&
62 !temp->tmp_files_retain &&
63 g_strstr_len(temp->aml_file, -1, "aml-")) {
64 unlink(temp->aml_file);
65 }
66 g_free(temp->aml_file);
67 g_free(temp->asl);
68 if (temp->asl_file &&
69 !temp->tmp_files_retain) {
70 unlink(temp->asl_file);
71 }
72 g_free(temp->asl_file);
73 }
74
75 g_array_free(data->tables, true);
76 }
77
78 static void test_acpi_rsdp_address(test_data *data)
79 {
80 uint32_t off = acpi_find_rsdp_address();
81 g_assert_cmphex(off, <, 0x100000);
82 data->rsdp_addr = off;
83 }
84
85 static void test_acpi_rsdp_table(test_data *data)
86 {
87 AcpiRsdpDescriptor *rsdp_table = &data->rsdp_table;
88 uint32_t addr = data->rsdp_addr;
89
90 acpi_parse_rsdp_table(addr, rsdp_table);
91
92 /* rsdp checksum is not for the whole table, but for the first 20 bytes */
93 g_assert(!acpi_calc_checksum((uint8_t *)rsdp_table, 20));
94 }
95
96 static void test_acpi_rsdt_table(test_data *data)
97 {
98 AcpiRsdtDescriptorRev1 *rsdt_table = &data->rsdt_table;
99 uint32_t addr = data->rsdp_table.rsdt_physical_address;
100 uint32_t *tables;
101 int tables_nr;
102 uint8_t checksum;
103
104 /* read the header */
105 ACPI_READ_TABLE_HEADER(rsdt_table, addr);
106 ACPI_ASSERT_CMP(rsdt_table->signature, "RSDT");
107
108 /* compute the table entries in rsdt */
109 tables_nr = (rsdt_table->length - sizeof(AcpiRsdtDescriptorRev1)) /
110 sizeof(uint32_t);
111 g_assert_cmpint(tables_nr, >, 0);
112
113 /* get the addresses of the tables pointed by rsdt */
114 tables = g_new0(uint32_t, tables_nr);
115 ACPI_READ_ARRAY_PTR(tables, tables_nr, addr);
116
117 checksum = acpi_calc_checksum((uint8_t *)rsdt_table, rsdt_table->length) +
118 acpi_calc_checksum((uint8_t *)tables,
119 tables_nr * sizeof(uint32_t));
120 g_assert(!checksum);
121
122 /* SSDT tables after FADT */
123 data->rsdt_tables_addr = tables;
124 data->rsdt_tables_nr = tables_nr;
125 }
126
127 static void test_acpi_fadt_table(test_data *data)
128 {
129 AcpiFadtDescriptorRev1 *fadt_table = &data->fadt_table;
130 uint32_t addr;
131
132 /* FADT table comes first */
133 addr = data->rsdt_tables_addr[0];
134 ACPI_READ_TABLE_HEADER(fadt_table, addr);
135
136 ACPI_READ_FIELD(fadt_table->firmware_ctrl, addr);
137 ACPI_READ_FIELD(fadt_table->dsdt, addr);
138 ACPI_READ_FIELD(fadt_table->model, addr);
139 ACPI_READ_FIELD(fadt_table->reserved1, addr);
140 ACPI_READ_FIELD(fadt_table->sci_int, addr);
141 ACPI_READ_FIELD(fadt_table->smi_cmd, addr);
142 ACPI_READ_FIELD(fadt_table->acpi_enable, addr);
143 ACPI_READ_FIELD(fadt_table->acpi_disable, addr);
144 ACPI_READ_FIELD(fadt_table->S4bios_req, addr);
145 ACPI_READ_FIELD(fadt_table->reserved2, addr);
146 ACPI_READ_FIELD(fadt_table->pm1a_evt_blk, addr);
147 ACPI_READ_FIELD(fadt_table->pm1b_evt_blk, addr);
148 ACPI_READ_FIELD(fadt_table->pm1a_cnt_blk, addr);
149 ACPI_READ_FIELD(fadt_table->pm1b_cnt_blk, addr);
150 ACPI_READ_FIELD(fadt_table->pm2_cnt_blk, addr);
151 ACPI_READ_FIELD(fadt_table->pm_tmr_blk, addr);
152 ACPI_READ_FIELD(fadt_table->gpe0_blk, addr);
153 ACPI_READ_FIELD(fadt_table->gpe1_blk, addr);
154 ACPI_READ_FIELD(fadt_table->pm1_evt_len, addr);
155 ACPI_READ_FIELD(fadt_table->pm1_cnt_len, addr);
156 ACPI_READ_FIELD(fadt_table->pm2_cnt_len, addr);
157 ACPI_READ_FIELD(fadt_table->pm_tmr_len, addr);
158 ACPI_READ_FIELD(fadt_table->gpe0_blk_len, addr);
159 ACPI_READ_FIELD(fadt_table->gpe1_blk_len, addr);
160 ACPI_READ_FIELD(fadt_table->gpe1_base, addr);
161 ACPI_READ_FIELD(fadt_table->reserved3, addr);
162 ACPI_READ_FIELD(fadt_table->plvl2_lat, addr);
163 ACPI_READ_FIELD(fadt_table->plvl3_lat, addr);
164 ACPI_READ_FIELD(fadt_table->flush_size, addr);
165 ACPI_READ_FIELD(fadt_table->flush_stride, addr);
166 ACPI_READ_FIELD(fadt_table->duty_offset, addr);
167 ACPI_READ_FIELD(fadt_table->duty_width, addr);
168 ACPI_READ_FIELD(fadt_table->day_alrm, addr);
169 ACPI_READ_FIELD(fadt_table->mon_alrm, addr);
170 ACPI_READ_FIELD(fadt_table->century, addr);
171 ACPI_READ_FIELD(fadt_table->reserved4, addr);
172 ACPI_READ_FIELD(fadt_table->reserved4a, addr);
173 ACPI_READ_FIELD(fadt_table->reserved4b, addr);
174 ACPI_READ_FIELD(fadt_table->flags, addr);
175
176 ACPI_ASSERT_CMP(fadt_table->signature, "FACP");
177 g_assert(!acpi_calc_checksum((uint8_t *)fadt_table, fadt_table->length));
178 }
179
180 static void test_acpi_facs_table(test_data *data)
181 {
182 AcpiFacsDescriptorRev1 *facs_table = &data->facs_table;
183 uint32_t addr = data->fadt_table.firmware_ctrl;
184
185 ACPI_READ_FIELD(facs_table->signature, addr);
186 ACPI_READ_FIELD(facs_table->length, addr);
187 ACPI_READ_FIELD(facs_table->hardware_signature, addr);
188 ACPI_READ_FIELD(facs_table->firmware_waking_vector, addr);
189 ACPI_READ_FIELD(facs_table->global_lock, addr);
190 ACPI_READ_FIELD(facs_table->flags, addr);
191 ACPI_READ_ARRAY(facs_table->resverved3, addr);
192
193 ACPI_ASSERT_CMP(facs_table->signature, "FACS");
194 }
195
196 static void test_dst_table(AcpiSdtTable *sdt_table, uint32_t addr)
197 {
198 uint8_t checksum;
199
200 ACPI_READ_TABLE_HEADER(&sdt_table->header, addr);
201
202 sdt_table->aml_len = sdt_table->header.length - sizeof(AcpiTableHeader);
203 sdt_table->aml = g_malloc0(sdt_table->aml_len);
204 ACPI_READ_ARRAY_PTR(sdt_table->aml, sdt_table->aml_len, addr);
205
206 checksum = acpi_calc_checksum((uint8_t *)sdt_table,
207 sizeof(AcpiTableHeader)) +
208 acpi_calc_checksum((uint8_t *)sdt_table->aml,
209 sdt_table->aml_len);
210 g_assert(!checksum);
211 }
212
213 static void test_acpi_dsdt_table(test_data *data)
214 {
215 AcpiSdtTable dsdt_table;
216 uint32_t addr = data->fadt_table.dsdt;
217
218 memset(&dsdt_table, 0, sizeof(dsdt_table));
219 data->tables = g_array_new(false, true, sizeof(AcpiSdtTable));
220
221 test_dst_table(&dsdt_table, addr);
222 ACPI_ASSERT_CMP(dsdt_table.header.signature, "DSDT");
223
224 /* Place DSDT first */
225 g_array_append_val(data->tables, dsdt_table);
226 }
227
228 static void test_acpi_tables(test_data *data)
229 {
230 int tables_nr = data->rsdt_tables_nr - 1; /* fadt is first */
231 int i;
232
233 for (i = 0; i < tables_nr; i++) {
234 AcpiSdtTable ssdt_table;
235
236 memset(&ssdt_table, 0, sizeof(ssdt_table));
237 uint32_t addr = data->rsdt_tables_addr[i + 1]; /* fadt is first */
238 test_dst_table(&ssdt_table, addr);
239 g_array_append_val(data->tables, ssdt_table);
240 }
241 }
242
243 static void dump_aml_files(test_data *data, bool rebuild)
244 {
245 AcpiSdtTable *sdt;
246 GError *error = NULL;
247 gchar *aml_file = NULL;
248 gint fd;
249 ssize_t ret;
250 int i;
251
252 for (i = 0; i < data->tables->len; ++i) {
253 const char *ext = data->variant ? data->variant : "";
254 sdt = &g_array_index(data->tables, AcpiSdtTable, i);
255 g_assert(sdt->aml);
256
257 if (rebuild) {
258 uint32_t signature = cpu_to_le32(sdt->header.signature);
259 aml_file = g_strdup_printf("%s/%s/%.4s%s", data_dir, data->machine,
260 (gchar *)&signature, ext);
261 fd = g_open(aml_file, O_WRONLY|O_TRUNC|O_CREAT,
262 S_IRUSR|S_IWUSR|S_IRGRP|S_IWGRP|S_IROTH);
263 } else {
264 fd = g_file_open_tmp("aml-XXXXXX", &sdt->aml_file, &error);
265 g_assert_no_error(error);
266 }
267 g_assert(fd >= 0);
268
269 ret = qemu_write_full(fd, sdt, sizeof(AcpiTableHeader));
270 g_assert(ret == sizeof(AcpiTableHeader));
271 ret = qemu_write_full(fd, sdt->aml, sdt->aml_len);
272 g_assert(ret == sdt->aml_len);
273
274 close(fd);
275
276 g_free(aml_file);
277 }
278 }
279
280 static bool compare_signature(AcpiSdtTable *sdt, const char *signature)
281 {
282 return !memcmp(&sdt->header.signature, signature, 4);
283 }
284
285 static bool load_asl(GArray *sdts, AcpiSdtTable *sdt)
286 {
287 AcpiSdtTable *temp;
288 GError *error = NULL;
289 GString *command_line = g_string_new(iasl);
290 gint fd;
291 gchar *out, *out_err;
292 gboolean ret;
293 int i;
294
295 fd = g_file_open_tmp("asl-XXXXXX.dsl", &sdt->asl_file, &error);
296 g_assert_no_error(error);
297 close(fd);
298
299 /* build command line */
300 g_string_append_printf(command_line, " -p %s ", sdt->asl_file);
301 if (compare_signature(sdt, "DSDT") ||
302 compare_signature(sdt, "SSDT")) {
303 for (i = 0; i < sdts->len; ++i) {
304 temp = &g_array_index(sdts, AcpiSdtTable, i);
305 if (compare_signature(temp, "DSDT") ||
306 compare_signature(temp, "SSDT")) {
307 g_string_append_printf(command_line, "-e %s ", temp->aml_file);
308 }
309 }
310 }
311 g_string_append_printf(command_line, "-d %s", sdt->aml_file);
312
313 /* pass 'out' and 'out_err' in order to be redirected */
314 ret = g_spawn_command_line_sync(command_line->str, &out, &out_err, NULL, &error);
315 g_assert_no_error(error);
316 if (ret) {
317 ret = g_file_get_contents(sdt->asl_file, (gchar **)&sdt->asl,
318 &sdt->asl_len, &error);
319 g_assert(ret);
320 g_assert_no_error(error);
321 ret = (sdt->asl_len > 0);
322 }
323
324 g_free(out);
325 g_free(out_err);
326 g_string_free(command_line, true);
327
328 return !ret;
329 }
330
331 #define COMMENT_END "*/"
332 #define DEF_BLOCK "DefinitionBlock ("
333 #define BLOCK_NAME_END ","
334
335 static GString *normalize_asl(gchar *asl_code)
336 {
337 GString *asl = g_string_new(asl_code);
338 gchar *comment, *block_name;
339
340 /* strip comments (different generation days) */
341 comment = g_strstr_len(asl->str, asl->len, COMMENT_END);
342 if (comment) {
343 comment += strlen(COMMENT_END);
344 while (*comment == '\n') {
345 comment++;
346 }
347 asl = g_string_erase(asl, 0, comment - asl->str);
348 }
349
350 /* strip def block name (it has file path in it) */
351 if (g_str_has_prefix(asl->str, DEF_BLOCK)) {
352 block_name = g_strstr_len(asl->str, asl->len, BLOCK_NAME_END);
353 g_assert(block_name);
354 asl = g_string_erase(asl, 0,
355 block_name + sizeof(BLOCK_NAME_END) - asl->str);
356 }
357
358 return asl;
359 }
360
361 static GArray *load_expected_aml(test_data *data)
362 {
363 int i;
364 AcpiSdtTable *sdt;
365 GError *error = NULL;
366 gboolean ret;
367
368 GArray *exp_tables = g_array_new(false, true, sizeof(AcpiSdtTable));
369 for (i = 0; i < data->tables->len; ++i) {
370 AcpiSdtTable exp_sdt;
371 uint32_t signature;
372 gchar *aml_file = NULL;
373 const char *ext = data->variant ? data->variant : "";
374
375 sdt = &g_array_index(data->tables, AcpiSdtTable, i);
376
377 memset(&exp_sdt, 0, sizeof(exp_sdt));
378 exp_sdt.header.signature = sdt->header.signature;
379
380 signature = cpu_to_le32(sdt->header.signature);
381
382 try_again:
383 aml_file = g_strdup_printf("%s/%s/%.4s%s", data_dir, data->machine,
384 (gchar *)&signature, ext);
385 if (getenv("V")) {
386 fprintf(stderr, "\nLooking for expected file '%s'\n", aml_file);
387 }
388 if (g_file_test(aml_file, G_FILE_TEST_EXISTS)) {
389 exp_sdt.aml_file = aml_file;
390 } else if (*ext != '\0') {
391 /* try fallback to generic (extention less) expected file */
392 ext = "";
393 g_free(aml_file);
394 goto try_again;
395 }
396 g_assert(exp_sdt.aml_file);
397 if (getenv("V")) {
398 fprintf(stderr, "\nUsing expected file '%s'\n", aml_file);
399 }
400 ret = g_file_get_contents(aml_file, &exp_sdt.aml,
401 &exp_sdt.aml_len, &error);
402 g_assert(ret);
403 g_assert_no_error(error);
404 g_assert(exp_sdt.aml);
405 g_assert(exp_sdt.aml_len);
406
407 g_array_append_val(exp_tables, exp_sdt);
408 }
409
410 return exp_tables;
411 }
412
413 static void test_acpi_asl(test_data *data)
414 {
415 int i;
416 AcpiSdtTable *sdt, *exp_sdt;
417 test_data exp_data;
418 gboolean exp_err, err;
419
420 memset(&exp_data, 0, sizeof(exp_data));
421 exp_data.tables = load_expected_aml(data);
422 dump_aml_files(data, false);
423 for (i = 0; i < data->tables->len; ++i) {
424 GString *asl, *exp_asl;
425
426 sdt = &g_array_index(data->tables, AcpiSdtTable, i);
427 exp_sdt = &g_array_index(exp_data.tables, AcpiSdtTable, i);
428
429 err = load_asl(data->tables, sdt);
430 asl = normalize_asl(sdt->asl);
431
432 exp_err = load_asl(exp_data.tables, exp_sdt);
433 exp_asl = normalize_asl(exp_sdt->asl);
434
435 /* TODO: check for warnings */
436 g_assert(!err || exp_err);
437
438 if (g_strcmp0(asl->str, exp_asl->str)) {
439 if (exp_err) {
440 fprintf(stderr,
441 "Warning! iasl couldn't parse the expected aml\n");
442 } else {
443 uint32_t signature = cpu_to_le32(exp_sdt->header.signature);
444 sdt->tmp_files_retain = true;
445 exp_sdt->tmp_files_retain = true;
446 fprintf(stderr,
447 "acpi-test: Warning! %.4s mismatch. "
448 "Actual [asl:%s, aml:%s], Expected [asl:%s, aml:%s].\n",
449 (gchar *)&signature,
450 sdt->asl_file, sdt->aml_file,
451 exp_sdt->asl_file, exp_sdt->aml_file);
452 if (getenv("V")) {
453 const char *diff_cmd = getenv("DIFF");
454 if (diff_cmd) {
455 int ret G_GNUC_UNUSED;
456 char *diff = g_strdup_printf("%s %s %s", diff_cmd,
457 exp_sdt->asl_file, sdt->asl_file);
458 ret = system(diff) ;
459 g_free(diff);
460 } else {
461 fprintf(stderr, "acpi-test: Warning. not showing "
462 "difference since no diff utility is specified. "
463 "Set 'DIFF' environment variable to a preferred "
464 "diff utility and run 'make V=1 check' again to "
465 "see ASL difference.");
466 }
467 }
468 }
469 }
470 g_string_free(asl, true);
471 g_string_free(exp_asl, true);
472 }
473
474 free_test_data(&exp_data);
475 }
476
477 static bool smbios_ep_table_ok(test_data *data)
478 {
479 struct smbios_21_entry_point *ep_table = &data->smbios_ep_table;
480 uint32_t addr = data->smbios_ep_addr;
481
482 ACPI_READ_ARRAY(ep_table->anchor_string, addr);
483 if (memcmp(ep_table->anchor_string, "_SM_", 4)) {
484 return false;
485 }
486 ACPI_READ_FIELD(ep_table->checksum, addr);
487 ACPI_READ_FIELD(ep_table->length, addr);
488 ACPI_READ_FIELD(ep_table->smbios_major_version, addr);
489 ACPI_READ_FIELD(ep_table->smbios_minor_version, addr);
490 ACPI_READ_FIELD(ep_table->max_structure_size, addr);
491 ACPI_READ_FIELD(ep_table->entry_point_revision, addr);
492 ACPI_READ_ARRAY(ep_table->formatted_area, addr);
493 ACPI_READ_ARRAY(ep_table->intermediate_anchor_string, addr);
494 if (memcmp(ep_table->intermediate_anchor_string, "_DMI_", 5)) {
495 return false;
496 }
497 ACPI_READ_FIELD(ep_table->intermediate_checksum, addr);
498 ACPI_READ_FIELD(ep_table->structure_table_length, addr);
499 if (ep_table->structure_table_length == 0) {
500 return false;
501 }
502 ACPI_READ_FIELD(ep_table->structure_table_address, addr);
503 ACPI_READ_FIELD(ep_table->number_of_structures, addr);
504 if (ep_table->number_of_structures == 0) {
505 return false;
506 }
507 ACPI_READ_FIELD(ep_table->smbios_bcd_revision, addr);
508 if (acpi_calc_checksum((uint8_t *)ep_table, sizeof *ep_table) ||
509 acpi_calc_checksum((uint8_t *)ep_table + 0x10,
510 sizeof *ep_table - 0x10)) {
511 return false;
512 }
513 return true;
514 }
515
516 static void test_smbios_entry_point(test_data *data)
517 {
518 uint32_t off;
519
520 /* find smbios entry point structure */
521 for (off = 0xf0000; off < 0x100000; off += 0x10) {
522 uint8_t sig[] = "_SM_";
523 int i;
524
525 for (i = 0; i < sizeof sig - 1; ++i) {
526 sig[i] = readb(off + i);
527 }
528
529 if (!memcmp(sig, "_SM_", sizeof sig)) {
530 /* signature match, but is this a valid entry point? */
531 data->smbios_ep_addr = off;
532 if (smbios_ep_table_ok(data)) {
533 break;
534 }
535 }
536 }
537
538 g_assert_cmphex(off, <, 0x100000);
539 }
540
541 static inline bool smbios_single_instance(uint8_t type)
542 {
543 switch (type) {
544 case 0:
545 case 1:
546 case 2:
547 case 3:
548 case 16:
549 case 32:
550 case 127:
551 return true;
552 default:
553 return false;
554 }
555 }
556
557 static void test_smbios_structs(test_data *data)
558 {
559 DECLARE_BITMAP(struct_bitmap, SMBIOS_MAX_TYPE+1) = { 0 };
560 struct smbios_21_entry_point *ep_table = &data->smbios_ep_table;
561 uint32_t addr = ep_table->structure_table_address;
562 int i, len, max_len = 0;
563 uint8_t type, prv, crt;
564
565 /* walk the smbios tables */
566 for (i = 0; i < ep_table->number_of_structures; i++) {
567
568 /* grab type and formatted area length from struct header */
569 type = readb(addr);
570 g_assert_cmpuint(type, <=, SMBIOS_MAX_TYPE);
571 len = readb(addr + 1);
572
573 /* single-instance structs must not have been encountered before */
574 if (smbios_single_instance(type)) {
575 g_assert(!test_bit(type, struct_bitmap));
576 }
577 set_bit(type, struct_bitmap);
578
579 /* seek to end of unformatted string area of this struct ("\0\0") */
580 prv = crt = 1;
581 while (prv || crt) {
582 prv = crt;
583 crt = readb(addr + len);
584 len++;
585 }
586
587 /* keep track of max. struct size */
588 if (max_len < len) {
589 max_len = len;
590 g_assert_cmpuint(max_len, <=, ep_table->max_structure_size);
591 }
592
593 /* start of next structure */
594 addr += len;
595 }
596
597 /* total table length and max struct size must match entry point values */
598 g_assert_cmpuint(ep_table->structure_table_length, ==,
599 addr - ep_table->structure_table_address);
600 g_assert_cmpuint(ep_table->max_structure_size, ==, max_len);
601
602 /* required struct types must all be present */
603 for (i = 0; i < data->required_struct_types_len; i++) {
604 g_assert(test_bit(data->required_struct_types[i], struct_bitmap));
605 }
606 }
607
608 static void test_acpi_one(const char *params, test_data *data)
609 {
610 char *args;
611
612 /* Disable kernel irqchip to be able to override apic irq0. */
613 args = g_strdup_printf("-machine %s,accel=%s,kernel-irqchip=off "
614 "-net none -display none %s "
615 "-drive id=hd0,if=none,file=%s,format=raw "
616 "-device ide-hd,drive=hd0 ",
617 data->machine, "kvm:tcg",
618 params ? params : "", disk);
619
620 qtest_start(args);
621
622 boot_sector_test();
623
624 test_acpi_rsdp_address(data);
625 test_acpi_rsdp_table(data);
626 test_acpi_rsdt_table(data);
627 test_acpi_fadt_table(data);
628 test_acpi_facs_table(data);
629 test_acpi_dsdt_table(data);
630 test_acpi_tables(data);
631
632 if (iasl) {
633 if (getenv(ACPI_REBUILD_EXPECTED_AML)) {
634 dump_aml_files(data, true);
635 } else {
636 test_acpi_asl(data);
637 }
638 }
639
640 test_smbios_entry_point(data);
641 test_smbios_structs(data);
642
643 qtest_quit(global_qtest);
644 g_free(args);
645 }
646
647 static uint8_t base_required_struct_types[] = {
648 0, 1, 3, 4, 16, 17, 19, 32, 127
649 };
650
651 static void test_acpi_piix4_tcg(void)
652 {
653 test_data data;
654
655 /* Supplying -machine accel argument overrides the default (qtest).
656 * This is to make guest actually run.
657 */
658 memset(&data, 0, sizeof(data));
659 data.machine = MACHINE_PC;
660 data.required_struct_types = base_required_struct_types;
661 data.required_struct_types_len = ARRAY_SIZE(base_required_struct_types);
662 test_acpi_one(NULL, &data);
663 free_test_data(&data);
664 }
665
666 static void test_acpi_piix4_tcg_bridge(void)
667 {
668 test_data data;
669
670 memset(&data, 0, sizeof(data));
671 data.machine = MACHINE_PC;
672 data.variant = ".bridge";
673 data.required_struct_types = base_required_struct_types;
674 data.required_struct_types_len = ARRAY_SIZE(base_required_struct_types);
675 test_acpi_one("-device pci-bridge,chassis_nr=1", &data);
676 free_test_data(&data);
677 }
678
679 static void test_acpi_q35_tcg(void)
680 {
681 test_data data;
682
683 memset(&data, 0, sizeof(data));
684 data.machine = MACHINE_Q35;
685 data.required_struct_types = base_required_struct_types;
686 data.required_struct_types_len = ARRAY_SIZE(base_required_struct_types);
687 test_acpi_one(NULL, &data);
688 free_test_data(&data);
689 }
690
691 static void test_acpi_q35_tcg_bridge(void)
692 {
693 test_data data;
694
695 memset(&data, 0, sizeof(data));
696 data.machine = MACHINE_Q35;
697 data.variant = ".bridge";
698 data.required_struct_types = base_required_struct_types;
699 data.required_struct_types_len = ARRAY_SIZE(base_required_struct_types);
700 test_acpi_one("-device pci-bridge,chassis_nr=1",
701 &data);
702 free_test_data(&data);
703 }
704
705 static void test_acpi_piix4_tcg_cphp(void)
706 {
707 test_data data;
708
709 memset(&data, 0, sizeof(data));
710 data.machine = MACHINE_PC;
711 data.variant = ".cphp";
712 test_acpi_one("-smp 2,cores=3,sockets=2,maxcpus=6"
713 " -numa node -numa node",
714 &data);
715 free_test_data(&data);
716 }
717
718 static void test_acpi_q35_tcg_cphp(void)
719 {
720 test_data data;
721
722 memset(&data, 0, sizeof(data));
723 data.machine = MACHINE_Q35;
724 data.variant = ".cphp";
725 test_acpi_one(" -smp 2,cores=3,sockets=2,maxcpus=6"
726 " -numa node -numa node",
727 &data);
728 free_test_data(&data);
729 }
730
731 static uint8_t ipmi_required_struct_types[] = {
732 0, 1, 3, 4, 16, 17, 19, 32, 38, 127
733 };
734
735 static void test_acpi_q35_tcg_ipmi(void)
736 {
737 test_data data;
738
739 memset(&data, 0, sizeof(data));
740 data.machine = MACHINE_Q35;
741 data.variant = ".ipmibt";
742 data.required_struct_types = ipmi_required_struct_types;
743 data.required_struct_types_len = ARRAY_SIZE(ipmi_required_struct_types);
744 test_acpi_one("-device ipmi-bmc-sim,id=bmc0"
745 " -device isa-ipmi-bt,bmc=bmc0",
746 &data);
747 free_test_data(&data);
748 }
749
750 static void test_acpi_piix4_tcg_ipmi(void)
751 {
752 test_data data;
753
754 /* Supplying -machine accel argument overrides the default (qtest).
755 * This is to make guest actually run.
756 */
757 memset(&data, 0, sizeof(data));
758 data.machine = MACHINE_PC;
759 data.variant = ".ipmikcs";
760 data.required_struct_types = ipmi_required_struct_types;
761 data.required_struct_types_len = ARRAY_SIZE(ipmi_required_struct_types);
762 test_acpi_one("-device ipmi-bmc-sim,id=bmc0"
763 " -device isa-ipmi-kcs,irq=0,bmc=bmc0",
764 &data);
765 free_test_data(&data);
766 }
767
768 static void test_acpi_q35_tcg_memhp(void)
769 {
770 test_data data;
771
772 memset(&data, 0, sizeof(data));
773 data.machine = MACHINE_Q35;
774 data.variant = ".memhp";
775 test_acpi_one(" -m 128,slots=3,maxmem=1G -numa node", &data);
776 free_test_data(&data);
777 }
778
779 static void test_acpi_piix4_tcg_memhp(void)
780 {
781 test_data data;
782
783 memset(&data, 0, sizeof(data));
784 data.machine = MACHINE_PC;
785 data.variant = ".memhp";
786 test_acpi_one(" -m 128,slots=3,maxmem=1G -numa node", &data);
787 free_test_data(&data);
788 }
789
790 int main(int argc, char *argv[])
791 {
792 const char *arch = qtest_get_arch();
793 int ret;
794
795 ret = boot_sector_init(disk);
796 if(ret)
797 return ret;
798
799 g_test_init(&argc, &argv, NULL);
800
801 if (strcmp(arch, "i386") == 0 || strcmp(arch, "x86_64") == 0) {
802 qtest_add_func("acpi/piix4", test_acpi_piix4_tcg);
803 qtest_add_func("acpi/piix4/bridge", test_acpi_piix4_tcg_bridge);
804 qtest_add_func("acpi/q35", test_acpi_q35_tcg);
805 qtest_add_func("acpi/q35/bridge", test_acpi_q35_tcg_bridge);
806 qtest_add_func("acpi/piix4/ipmi", test_acpi_piix4_tcg_ipmi);
807 qtest_add_func("acpi/q35/ipmi", test_acpi_q35_tcg_ipmi);
808 qtest_add_func("acpi/piix4/cpuhp", test_acpi_piix4_tcg_cphp);
809 qtest_add_func("acpi/q35/cpuhp", test_acpi_q35_tcg_cphp);
810 qtest_add_func("acpi/piix4/memhp", test_acpi_piix4_tcg_memhp);
811 qtest_add_func("acpi/q35/memhp", test_acpi_q35_tcg_memhp);
812 }
813 ret = g_test_run();
814 boot_sector_cleanup(disk);
815 return ret;
816 }