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Diffstat (limited to 'tests/bios-tables-test.c.orig')
| -rw-r--r-- | tests/bios-tables-test.c.orig | 925 |
1 files changed, 925 insertions, 0 deletions
diff --git a/tests/bios-tables-test.c.orig b/tests/bios-tables-test.c.orig new file mode 100644 index 0000000000..d455b2abfc --- /dev/null +++ b/tests/bios-tables-test.c.orig @@ -0,0 +1,925 @@ +/* + * Boot order test cases. + * + * Copyright (c) 2013 Red Hat Inc. + * + * Authors: + * Michael S. Tsirkin <mst@redhat.com>, + * + * This work is licensed under the terms of the GNU GPL, version 2 or later. + * See the COPYING file in the top-level directory. + */ + +#include "qemu/osdep.h" +#include <glib/gstdio.h> +#include "qemu-common.h" +#include "hw/firmware/smbios.h" +#include "qemu/bitmap.h" +#include "acpi-utils.h" +#include "boot-sector.h" + +#define MACHINE_PC "pc" +#define MACHINE_Q35 "q35" + +#define ACPI_REBUILD_EXPECTED_AML "TEST_ACPI_REBUILD_AML" + +typedef struct { + const char *machine; + const char *variant; + uint32_t rsdp_addr; + uint8_t rsdp_table[36 /* ACPI 2.0+ RSDP size */]; + AcpiRsdtDescriptorRev1 rsdt_table; + uint32_t dsdt_addr; + uint32_t facs_addr; + AcpiFacsDescriptorRev1 facs_table; + uint32_t *rsdt_tables_addr; + int rsdt_tables_nr; + GArray *tables; + uint32_t smbios_ep_addr; + struct smbios_21_entry_point smbios_ep_table; + uint8_t *required_struct_types; + int required_struct_types_len; + QTestState *qts; +} test_data; + +static char disk[] = "tests/acpi-test-disk-XXXXXX"; +static const char *data_dir = "tests/data/acpi"; +#ifdef CONFIG_IASL +static const char *iasl = stringify(CONFIG_IASL); +#else +static const char *iasl; +#endif + +static void free_test_data(test_data *data) +{ + AcpiSdtTable *temp; + int i; + + g_free(data->rsdt_tables_addr); + + for (i = 0; i < data->tables->len; ++i) { + temp = &g_array_index(data->tables, AcpiSdtTable, i); + g_free(temp->aml); + if (temp->aml_file && + !temp->tmp_files_retain && + g_strstr_len(temp->aml_file, -1, "aml-")) { + unlink(temp->aml_file); + } + g_free(temp->aml_file); + g_free(temp->asl); + if (temp->asl_file && + !temp->tmp_files_retain) { + unlink(temp->asl_file); + } + g_free(temp->asl_file); + } + + g_array_free(data->tables, true); +} + +static void test_acpi_rsdp_address(test_data *data) +{ + uint32_t off = acpi_find_rsdp_address(data->qts); + g_assert_cmphex(off, <, 0x100000); + data->rsdp_addr = off; +} + +static void test_acpi_rsdp_table(test_data *data) +{ + uint8_t *rsdp_table = data->rsdp_table, revision; + uint32_t addr = data->rsdp_addr; + + acpi_parse_rsdp_table(data->qts, addr, rsdp_table); + revision = rsdp_table[15 /* Revision offset */]; + + switch (revision) { + case 0: /* ACPI 1.0 RSDP */ + /* With rev 1, checksum is only for the first 20 bytes */ + g_assert(!acpi_calc_checksum(rsdp_table, 20)); + break; + case 2: /* ACPI 2.0+ RSDP */ + /* With revision 2, we have 2 checksums */ + g_assert(!acpi_calc_checksum(rsdp_table, 20)); + g_assert(!acpi_calc_checksum(rsdp_table, 36)); + break; + default: + g_assert_not_reached(); + } +} + +static void test_acpi_rsdt_table(test_data *data) +{ + AcpiRsdtDescriptorRev1 *rsdt_table = &data->rsdt_table; + uint32_t addr = acpi_get_rsdt_address(data->rsdp_table); + uint32_t *tables; + int tables_nr; + uint8_t checksum; + uint32_t rsdt_table_length; + + /* read the header */ + ACPI_READ_TABLE_HEADER(data->qts, rsdt_table, addr); + ACPI_ASSERT_CMP(rsdt_table->signature, "RSDT"); + + rsdt_table_length = le32_to_cpu(rsdt_table->length); + + /* compute the table entries in rsdt */ + tables_nr = (rsdt_table_length - sizeof(AcpiRsdtDescriptorRev1)) / + sizeof(uint32_t); + g_assert(tables_nr > 0); + + /* get the addresses of the tables pointed by rsdt */ + tables = g_new0(uint32_t, tables_nr); + ACPI_READ_ARRAY_PTR(data->qts, tables, tables_nr, addr); + + checksum = acpi_calc_checksum((uint8_t *)rsdt_table, rsdt_table_length) + + acpi_calc_checksum((uint8_t *)tables, + tables_nr * sizeof(uint32_t)); + g_assert(!checksum); + + /* SSDT tables after FADT */ + data->rsdt_tables_addr = tables; + data->rsdt_tables_nr = tables_nr; +} + +static void fadt_fetch_facs_and_dsdt_ptrs(test_data *data) +{ + uint32_t addr; + AcpiTableHeader hdr; + + /* FADT table comes first */ + addr = le32_to_cpu(data->rsdt_tables_addr[0]); + ACPI_READ_TABLE_HEADER(data->qts, &hdr, addr); + ACPI_ASSERT_CMP(hdr.signature, "FACP"); + + ACPI_READ_FIELD(data->qts, data->facs_addr, addr); + ACPI_READ_FIELD(data->qts, data->dsdt_addr, addr); +} + +static void sanitize_fadt_ptrs(test_data *data) +{ + /* fixup pointers in FADT */ + int i; + + for (i = 0; i < data->tables->len; i++) { + AcpiSdtTable *sdt = &g_array_index(data->tables, AcpiSdtTable, i); + + if (memcmp(&sdt->header.signature, "FACP", 4)) { + continue; + } + + /* check original FADT checksum before sanitizing table */ + g_assert(!(uint8_t)( + acpi_calc_checksum((uint8_t *)sdt, sizeof(AcpiTableHeader)) + + acpi_calc_checksum((uint8_t *)sdt->aml, sdt->aml_len) + )); + + /* sdt->aml field offset := spec offset - header size */ + memset(sdt->aml + 0, 0, 4); /* sanitize FIRMWARE_CTRL(36) ptr */ + memset(sdt->aml + 4, 0, 4); /* sanitize DSDT(40) ptr */ + if (sdt->header.revision >= 3) { + memset(sdt->aml + 96, 0, 8); /* sanitize X_FIRMWARE_CTRL(132) ptr */ + memset(sdt->aml + 104, 0, 8); /* sanitize X_DSDT(140) ptr */ + } + + /* update checksum */ + sdt->header.checksum = 0; + sdt->header.checksum -= + acpi_calc_checksum((uint8_t *)sdt, sizeof(AcpiTableHeader)) + + acpi_calc_checksum((uint8_t *)sdt->aml, sdt->aml_len); + break; + } +} + +static void test_acpi_facs_table(test_data *data) +{ + AcpiFacsDescriptorRev1 *facs_table = &data->facs_table; + uint32_t addr = le32_to_cpu(data->facs_addr); + + ACPI_READ_FIELD(data->qts, facs_table->signature, addr); + ACPI_READ_FIELD(data->qts, facs_table->length, addr); + ACPI_READ_FIELD(data->qts, facs_table->hardware_signature, addr); + ACPI_READ_FIELD(data->qts, facs_table->firmware_waking_vector, addr); + ACPI_READ_FIELD(data->qts, facs_table->global_lock, addr); + ACPI_READ_FIELD(data->qts, facs_table->flags, addr); + ACPI_READ_ARRAY(data->qts, facs_table->resverved3, addr); + + ACPI_ASSERT_CMP(facs_table->signature, "FACS"); +} + +/** fetch_table + * load ACPI table at @addr into table descriptor @sdt_table + * and check that header checksum matches actual one. + */ +static void fetch_table(QTestState *qts, AcpiSdtTable *sdt_table, uint32_t addr) +{ + uint8_t checksum; + + memset(sdt_table, 0, sizeof(*sdt_table)); + ACPI_READ_TABLE_HEADER(qts, &sdt_table->header, addr); + + sdt_table->aml_len = le32_to_cpu(sdt_table->header.length) + - sizeof(AcpiTableHeader); + sdt_table->aml = g_malloc0(sdt_table->aml_len); + ACPI_READ_ARRAY_PTR(qts, sdt_table->aml, sdt_table->aml_len, addr); + + checksum = acpi_calc_checksum((uint8_t *)sdt_table, + sizeof(AcpiTableHeader)) + + acpi_calc_checksum((uint8_t *)sdt_table->aml, + sdt_table->aml_len); + g_assert(!checksum); +} + +static void test_acpi_dsdt_table(test_data *data) +{ + AcpiSdtTable dsdt_table; + uint32_t addr = le32_to_cpu(data->dsdt_addr); + + fetch_table(data->qts, &dsdt_table, addr); + ACPI_ASSERT_CMP(dsdt_table.header.signature, "DSDT"); + + /* Since DSDT isn't in RSDT, add DSDT to ASL test tables list manually */ + g_array_append_val(data->tables, dsdt_table); +} + +/* Load all tables and add to test list directly RSDT referenced tables */ +static void fetch_rsdt_referenced_tables(test_data *data) +{ + int tables_nr = data->rsdt_tables_nr; + int i; + + for (i = 0; i < tables_nr; i++) { + AcpiSdtTable ssdt_table; + uint32_t addr; + + addr = le32_to_cpu(data->rsdt_tables_addr[i]); + fetch_table(data->qts, &ssdt_table, addr); + + /* Add table to ASL test tables list */ + g_array_append_val(data->tables, ssdt_table); + } +} + +static void dump_aml_files(test_data *data, bool rebuild) +{ + AcpiSdtTable *sdt; + GError *error = NULL; + gchar *aml_file = NULL; + gint fd; + ssize_t ret; + int i; + + for (i = 0; i < data->tables->len; ++i) { + const char *ext = data->variant ? data->variant : ""; + sdt = &g_array_index(data->tables, AcpiSdtTable, i); + g_assert(sdt->aml); + + if (rebuild) { + aml_file = g_strdup_printf("%s/%s/%.4s%s", data_dir, data->machine, + (gchar *)&sdt->header.signature, ext); + fd = g_open(aml_file, O_WRONLY|O_TRUNC|O_CREAT, + S_IRUSR|S_IWUSR|S_IRGRP|S_IWGRP|S_IROTH); + } else { + fd = g_file_open_tmp("aml-XXXXXX", &sdt->aml_file, &error); + g_assert_no_error(error); + } + g_assert(fd >= 0); + + ret = qemu_write_full(fd, sdt, sizeof(AcpiTableHeader)); + g_assert(ret == sizeof(AcpiTableHeader)); + ret = qemu_write_full(fd, sdt->aml, sdt->aml_len); + g_assert(ret == sdt->aml_len); + + close(fd); + + g_free(aml_file); + } +} + +static bool compare_signature(AcpiSdtTable *sdt, const char *signature) +{ + return !memcmp(&sdt->header.signature, signature, 4); +} + +static bool load_asl(GArray *sdts, AcpiSdtTable *sdt) +{ + AcpiSdtTable *temp; + GError *error = NULL; + GString *command_line = g_string_new(iasl); + gint fd; + gchar *out, *out_err; + gboolean ret; + int i; + + fd = g_file_open_tmp("asl-XXXXXX.dsl", &sdt->asl_file, &error); + g_assert_no_error(error); + close(fd); + + /* build command line */ + g_string_append_printf(command_line, " -p %s ", sdt->asl_file); + if (compare_signature(sdt, "DSDT") || + compare_signature(sdt, "SSDT")) { + for (i = 0; i < sdts->len; ++i) { + temp = &g_array_index(sdts, AcpiSdtTable, i); + if (compare_signature(temp, "DSDT") || + compare_signature(temp, "SSDT")) { + g_string_append_printf(command_line, "-e %s ", temp->aml_file); + } + } + } + g_string_append_printf(command_line, "-d %s", sdt->aml_file); + + /* pass 'out' and 'out_err' in order to be redirected */ + ret = g_spawn_command_line_sync(command_line->str, &out, &out_err, NULL, &error); + g_assert_no_error(error); + if (ret) { + ret = g_file_get_contents(sdt->asl_file, &sdt->asl, + &sdt->asl_len, &error); + g_assert(ret); + g_assert_no_error(error); + ret = (sdt->asl_len > 0); + } + + g_free(out); + g_free(out_err); + g_string_free(command_line, true); + + return !ret; +} + +#define COMMENT_END "*/" +#define DEF_BLOCK "DefinitionBlock (" +#define BLOCK_NAME_END "," + +static GString *normalize_asl(gchar *asl_code) +{ + GString *asl = g_string_new(asl_code); + gchar *comment, *block_name; + + /* strip comments (different generation days) */ + comment = g_strstr_len(asl->str, asl->len, COMMENT_END); + if (comment) { + comment += strlen(COMMENT_END); + while (*comment == '\n') { + comment++; + } + asl = g_string_erase(asl, 0, comment - asl->str); + } + + /* strip def block name (it has file path in it) */ + if (g_str_has_prefix(asl->str, DEF_BLOCK)) { + block_name = g_strstr_len(asl->str, asl->len, BLOCK_NAME_END); + g_assert(block_name); + asl = g_string_erase(asl, 0, + block_name + sizeof(BLOCK_NAME_END) - asl->str); + } + + return asl; +} + +static GArray *load_expected_aml(test_data *data) +{ + int i; + AcpiSdtTable *sdt; + GError *error = NULL; + gboolean ret; + + GArray *exp_tables = g_array_new(false, true, sizeof(AcpiSdtTable)); + if (getenv("V")) { + fputc('\n', stderr); + } + for (i = 0; i < data->tables->len; ++i) { + AcpiSdtTable exp_sdt; + gchar *aml_file = NULL; + const char *ext = data->variant ? data->variant : ""; + + sdt = &g_array_index(data->tables, AcpiSdtTable, i); + + memset(&exp_sdt, 0, sizeof(exp_sdt)); + exp_sdt.header.signature = sdt->header.signature; + +try_again: + aml_file = g_strdup_printf("%s/%s/%.4s%s", data_dir, data->machine, + (gchar *)&sdt->header.signature, ext); + if (getenv("V")) { + fprintf(stderr, "Looking for expected file '%s'\n", aml_file); + } + if (g_file_test(aml_file, G_FILE_TEST_EXISTS)) { + exp_sdt.aml_file = aml_file; + } else if (*ext != '\0') { + /* try fallback to generic (extension less) expected file */ + ext = ""; + g_free(aml_file); + goto try_again; + } + g_assert(exp_sdt.aml_file); + if (getenv("V")) { + fprintf(stderr, "Using expected file '%s'\n", aml_file); + } + ret = g_file_get_contents(aml_file, &exp_sdt.aml, + &exp_sdt.aml_len, &error); + g_assert(ret); + g_assert_no_error(error); + g_assert(exp_sdt.aml); + g_assert(exp_sdt.aml_len); + + g_array_append_val(exp_tables, exp_sdt); + } + + return exp_tables; +} + +/* test the list of tables in @data->tables against reference tables */ +static void test_acpi_asl(test_data *data) +{ + int i; + AcpiSdtTable *sdt, *exp_sdt; + test_data exp_data; + gboolean exp_err, err; + + memset(&exp_data, 0, sizeof(exp_data)); + exp_data.tables = load_expected_aml(data); + dump_aml_files(data, false); + for (i = 0; i < data->tables->len; ++i) { + GString *asl, *exp_asl; + + sdt = &g_array_index(data->tables, AcpiSdtTable, i); + exp_sdt = &g_array_index(exp_data.tables, AcpiSdtTable, i); + + err = load_asl(data->tables, sdt); + asl = normalize_asl(sdt->asl); + + exp_err = load_asl(exp_data.tables, exp_sdt); + exp_asl = normalize_asl(exp_sdt->asl); + + /* TODO: check for warnings */ + g_assert(!err || exp_err); + + if (g_strcmp0(asl->str, exp_asl->str)) { + if (exp_err) { + fprintf(stderr, + "Warning! iasl couldn't parse the expected aml\n"); + } else { + uint32_t signature = cpu_to_le32(exp_sdt->header.signature); + sdt->tmp_files_retain = true; + exp_sdt->tmp_files_retain = true; + fprintf(stderr, + "acpi-test: Warning! %.4s mismatch. " + "Actual [asl:%s, aml:%s], Expected [asl:%s, aml:%s].\n", + (gchar *)&signature, + sdt->asl_file, sdt->aml_file, + exp_sdt->asl_file, exp_sdt->aml_file); + if (getenv("V")) { + const char *diff_cmd = getenv("DIFF"); + if (diff_cmd) { + int ret G_GNUC_UNUSED; + char *diff = g_strdup_printf("%s %s %s", diff_cmd, + exp_sdt->asl_file, sdt->asl_file); + ret = system(diff) ; + g_free(diff); + } else { + fprintf(stderr, "acpi-test: Warning. not showing " + "difference since no diff utility is specified. " + "Set 'DIFF' environment variable to a preferred " + "diff utility and run 'make V=1 check' again to " + "see ASL difference."); + } + } + } + } + g_string_free(asl, true); + g_string_free(exp_asl, true); + } + + free_test_data(&exp_data); +} + +static bool smbios_ep_table_ok(test_data *data) +{ + struct smbios_21_entry_point *ep_table = &data->smbios_ep_table; + uint32_t addr = data->smbios_ep_addr; + + ACPI_READ_ARRAY(data->qts, ep_table->anchor_string, addr); + if (memcmp(ep_table->anchor_string, "_SM_", 4)) { + return false; + } + ACPI_READ_FIELD(data->qts, ep_table->checksum, addr); + ACPI_READ_FIELD(data->qts, ep_table->length, addr); + ACPI_READ_FIELD(data->qts, ep_table->smbios_major_version, addr); + ACPI_READ_FIELD(data->qts, ep_table->smbios_minor_version, addr); + ACPI_READ_FIELD(data->qts, ep_table->max_structure_size, addr); + ACPI_READ_FIELD(data->qts, ep_table->entry_point_revision, addr); + ACPI_READ_ARRAY(data->qts, ep_table->formatted_area, addr); + ACPI_READ_ARRAY(data->qts, ep_table->intermediate_anchor_string, addr); + if (memcmp(ep_table->intermediate_anchor_string, "_DMI_", 5)) { + return false; + } + ACPI_READ_FIELD(data->qts, ep_table->intermediate_checksum, addr); + ACPI_READ_FIELD(data->qts, ep_table->structure_table_length, addr); + if (ep_table->structure_table_length == 0) { + return false; + } + ACPI_READ_FIELD(data->qts, ep_table->structure_table_address, addr); + ACPI_READ_FIELD(data->qts, ep_table->number_of_structures, addr); + if (ep_table->number_of_structures == 0) { + return false; + } + ACPI_READ_FIELD(data->qts, ep_table->smbios_bcd_revision, addr); + if (acpi_calc_checksum((uint8_t *)ep_table, sizeof *ep_table) || + acpi_calc_checksum((uint8_t *)ep_table + 0x10, + sizeof *ep_table - 0x10)) { + return false; + } + return true; +} + +static void test_smbios_entry_point(test_data *data) +{ + uint32_t off; + + /* find smbios entry point structure */ + for (off = 0xf0000; off < 0x100000; off += 0x10) { + uint8_t sig[] = "_SM_"; + int i; + + for (i = 0; i < sizeof sig - 1; ++i) { + sig[i] = qtest_readb(data->qts, off + i); + } + + if (!memcmp(sig, "_SM_", sizeof sig)) { + /* signature match, but is this a valid entry point? */ + data->smbios_ep_addr = off; + if (smbios_ep_table_ok(data)) { + break; + } + } + } + + g_assert_cmphex(off, <, 0x100000); +} + +static inline bool smbios_single_instance(uint8_t type) +{ + switch (type) { + case 0: + case 1: + case 2: + case 3: + case 16: + case 32: + case 127: + return true; + default: + return false; + } +} + +static void test_smbios_structs(test_data *data) +{ + DECLARE_BITMAP(struct_bitmap, SMBIOS_MAX_TYPE+1) = { 0 }; + struct smbios_21_entry_point *ep_table = &data->smbios_ep_table; + uint32_t addr = le32_to_cpu(ep_table->structure_table_address); + int i, len, max_len = 0; + uint8_t type, prv, crt; + + /* walk the smbios tables */ + for (i = 0; i < le16_to_cpu(ep_table->number_of_structures); i++) { + + /* grab type and formatted area length from struct header */ + type = qtest_readb(data->qts, addr); + g_assert_cmpuint(type, <=, SMBIOS_MAX_TYPE); + len = qtest_readb(data->qts, addr + 1); + + /* single-instance structs must not have been encountered before */ + if (smbios_single_instance(type)) { + g_assert(!test_bit(type, struct_bitmap)); + } + set_bit(type, struct_bitmap); + + /* seek to end of unformatted string area of this struct ("\0\0") */ + prv = crt = 1; + while (prv || crt) { + prv = crt; + crt = qtest_readb(data->qts, addr + len); + len++; + } + + /* keep track of max. struct size */ + if (max_len < len) { + max_len = len; + g_assert_cmpuint(max_len, <=, ep_table->max_structure_size); + } + + /* start of next structure */ + addr += len; + } + + /* total table length and max struct size must match entry point values */ + g_assert_cmpuint(le16_to_cpu(ep_table->structure_table_length), ==, + addr - le32_to_cpu(ep_table->structure_table_address)); + g_assert_cmpuint(le16_to_cpu(ep_table->max_structure_size), ==, max_len); + + /* required struct types must all be present */ + for (i = 0; i < data->required_struct_types_len; i++) { + g_assert(test_bit(data->required_struct_types[i], struct_bitmap)); + } +} + +static void test_acpi_one(const char *params, test_data *data) +{ + char *args; + + /* Disable kernel irqchip to be able to override apic irq0. */ + args = g_strdup_printf("-machine %s,accel=%s,kernel-irqchip=off " + "-net none -display none %s " + "-drive id=hd0,if=none,file=%s,format=raw " + "-device ide-hd,drive=hd0 ", + data->machine, "kvm:tcg", + params ? params : "", disk); + + data->qts = qtest_init(args); + + boot_sector_test(data->qts); + + data->tables = g_array_new(false, true, sizeof(AcpiSdtTable)); + test_acpi_rsdp_address(data); + test_acpi_rsdp_table(data); + test_acpi_rsdt_table(data); + fadt_fetch_facs_and_dsdt_ptrs(data); + test_acpi_facs_table(data); + test_acpi_dsdt_table(data); + fetch_rsdt_referenced_tables(data); + + sanitize_fadt_ptrs(data); + + if (iasl) { + if (getenv(ACPI_REBUILD_EXPECTED_AML)) { + dump_aml_files(data, true); + } else { + test_acpi_asl(data); + } + } + + test_smbios_entry_point(data); + test_smbios_structs(data); + + assert(!global_qtest); + qtest_quit(data->qts); + g_free(args); +} + +static uint8_t base_required_struct_types[] = { + 0, 1, 3, 4, 16, 17, 19, 32, 127 +}; + +static void test_acpi_piix4_tcg(void) +{ + test_data data; + + /* Supplying -machine accel argument overrides the default (qtest). + * This is to make guest actually run. + */ + memset(&data, 0, sizeof(data)); + data.machine = MACHINE_PC; + data.required_struct_types = base_required_struct_types; + data.required_struct_types_len = ARRAY_SIZE(base_required_struct_types); + test_acpi_one(NULL, &data); + free_test_data(&data); +} + +static void test_acpi_piix4_tcg_bridge(void) +{ + test_data data; + + memset(&data, 0, sizeof(data)); + data.machine = MACHINE_PC; + data.variant = ".bridge"; + data.required_struct_types = base_required_struct_types; + data.required_struct_types_len = ARRAY_SIZE(base_required_struct_types); + test_acpi_one("-device pci-bridge,chassis_nr=1", &data); + free_test_data(&data); +} + +static void test_acpi_q35_tcg(void) +{ + test_data data; + + memset(&data, 0, sizeof(data)); + data.machine = MACHINE_Q35; + data.required_struct_types = base_required_struct_types; + data.required_struct_types_len = ARRAY_SIZE(base_required_struct_types); + test_acpi_one(NULL, &data); + free_test_data(&data); +} + +static void test_acpi_q35_tcg_bridge(void) +{ + test_data data; + + memset(&data, 0, sizeof(data)); + data.machine = MACHINE_Q35; + data.variant = ".bridge"; + data.required_struct_types = base_required_struct_types; + data.required_struct_types_len = ARRAY_SIZE(base_required_struct_types); + test_acpi_one("-device pci-bridge,chassis_nr=1", + &data); + free_test_data(&data); +} + +static void test_acpi_q35_tcg_mmio64(void) +{ + test_data data = { + .machine = MACHINE_Q35, + .variant = ".mmio64", + .required_struct_types = base_required_struct_types, + .required_struct_types_len = ARRAY_SIZE(base_required_struct_types) + }; + + test_acpi_one("-m 128M,slots=1,maxmem=2G " + "-device pci-testdev,membar=2G", + &data); + free_test_data(&data); +} + +static void test_acpi_piix4_tcg_cphp(void) +{ + test_data data; + + memset(&data, 0, sizeof(data)); + data.machine = MACHINE_PC; + data.variant = ".cphp"; + test_acpi_one("-smp 2,cores=3,sockets=2,maxcpus=6" + " -numa node -numa node" + " -numa dist,src=0,dst=1,val=21", + &data); + free_test_data(&data); +} + +static void test_acpi_q35_tcg_cphp(void) +{ + test_data data; + + memset(&data, 0, sizeof(data)); + data.machine = MACHINE_Q35; + data.variant = ".cphp"; + test_acpi_one(" -smp 2,cores=3,sockets=2,maxcpus=6" + " -numa node -numa node" + " -numa dist,src=0,dst=1,val=21", + &data); + free_test_data(&data); +} + +static uint8_t ipmi_required_struct_types[] = { + 0, 1, 3, 4, 16, 17, 19, 32, 38, 127 +}; + +static void test_acpi_q35_tcg_ipmi(void) +{ + test_data data; + + memset(&data, 0, sizeof(data)); + data.machine = MACHINE_Q35; + data.variant = ".ipmibt"; + data.required_struct_types = ipmi_required_struct_types; + data.required_struct_types_len = ARRAY_SIZE(ipmi_required_struct_types); + test_acpi_one("-device ipmi-bmc-sim,id=bmc0" + " -device isa-ipmi-bt,bmc=bmc0", + &data); + free_test_data(&data); +} + +static void test_acpi_piix4_tcg_ipmi(void) +{ + test_data data; + + /* Supplying -machine accel argument overrides the default (qtest). + * This is to make guest actually run. + */ + memset(&data, 0, sizeof(data)); + data.machine = MACHINE_PC; + data.variant = ".ipmikcs"; + data.required_struct_types = ipmi_required_struct_types; + data.required_struct_types_len = ARRAY_SIZE(ipmi_required_struct_types); + test_acpi_one("-device ipmi-bmc-sim,id=bmc0" + " -device isa-ipmi-kcs,irq=0,bmc=bmc0", + &data); + free_test_data(&data); +} + +static void test_acpi_q35_tcg_memhp(void) +{ + test_data data; + + memset(&data, 0, sizeof(data)); + data.machine = MACHINE_Q35; + data.variant = ".memhp"; + test_acpi_one(" -m 128,slots=3,maxmem=1G" + " -numa node -numa node" + " -numa dist,src=0,dst=1,val=21", + &data); + free_test_data(&data); +} + +static void test_acpi_piix4_tcg_memhp(void) +{ + test_data data; + + memset(&data, 0, sizeof(data)); + data.machine = MACHINE_PC; + data.variant = ".memhp"; + test_acpi_one(" -m 128,slots=3,maxmem=1G" + " -numa node -numa node" + " -numa dist,src=0,dst=1,val=21", + &data); + free_test_data(&data); +} + +static void test_acpi_q35_tcg_numamem(void) +{ + test_data data; + + memset(&data, 0, sizeof(data)); + data.machine = MACHINE_Q35; + data.variant = ".numamem"; + test_acpi_one(" -numa node -numa node,mem=128", &data); + free_test_data(&data); +} + +static void test_acpi_piix4_tcg_numamem(void) +{ + test_data data; + + memset(&data, 0, sizeof(data)); + data.machine = MACHINE_PC; + data.variant = ".numamem"; + test_acpi_one(" -numa node -numa node,mem=128", &data); + free_test_data(&data); +} + +static void test_acpi_tcg_dimm_pxm(const char *machine) +{ + test_data data; + + memset(&data, 0, sizeof(data)); + data.machine = machine; + data.variant = ".dimmpxm"; + test_acpi_one(" -machine nvdimm=on,nvdimm-persistence=cpu" + " -smp 4,sockets=4" + " -m 128M,slots=3,maxmem=1G" + " -numa node,mem=32M,nodeid=0" + " -numa node,mem=32M,nodeid=1" + " -numa node,mem=32M,nodeid=2" + " -numa node,mem=32M,nodeid=3" + " -numa cpu,node-id=0,socket-id=0" + " -numa cpu,node-id=1,socket-id=1" + " -numa cpu,node-id=2,socket-id=2" + " -numa cpu,node-id=3,socket-id=3" + " -object memory-backend-ram,id=ram0,size=128M" + " -object memory-backend-ram,id=nvm0,size=128M" + " -device pc-dimm,id=dimm0,memdev=ram0,node=1" + " -device nvdimm,id=dimm1,memdev=nvm0,node=2", + &data); + free_test_data(&data); +} + +static void test_acpi_q35_tcg_dimm_pxm(void) +{ + test_acpi_tcg_dimm_pxm(MACHINE_Q35); +} + +static void test_acpi_piix4_tcg_dimm_pxm(void) +{ + test_acpi_tcg_dimm_pxm(MACHINE_PC); +} + +int main(int argc, char *argv[]) +{ + const char *arch = qtest_get_arch(); + int ret; + + ret = boot_sector_init(disk); + if(ret) + return ret; + + g_test_init(&argc, &argv, NULL); + + if (strcmp(arch, "i386") == 0 || strcmp(arch, "x86_64") == 0) { + qtest_add_func("acpi/piix4", test_acpi_piix4_tcg); + qtest_add_func("acpi/piix4/bridge", test_acpi_piix4_tcg_bridge); + qtest_add_func("acpi/q35", test_acpi_q35_tcg); + qtest_add_func("acpi/q35/bridge", test_acpi_q35_tcg_bridge); + qtest_add_func("acpi/q35/mmio64", test_acpi_q35_tcg_mmio64); + qtest_add_func("acpi/piix4/ipmi", test_acpi_piix4_tcg_ipmi); + qtest_add_func("acpi/q35/ipmi", test_acpi_q35_tcg_ipmi); + qtest_add_func("acpi/piix4/cpuhp", test_acpi_piix4_tcg_cphp); + qtest_add_func("acpi/q35/cpuhp", test_acpi_q35_tcg_cphp); + qtest_add_func("acpi/piix4/memhp", test_acpi_piix4_tcg_memhp); + qtest_add_func("acpi/q35/memhp", test_acpi_q35_tcg_memhp); + qtest_add_func("acpi/piix4/numamem", test_acpi_piix4_tcg_numamem); + qtest_add_func("acpi/q35/numamem", test_acpi_q35_tcg_numamem); + qtest_add_func("acpi/piix4/dimmpxm", test_acpi_piix4_tcg_dimm_pxm); + qtest_add_func("acpi/q35/dimmpxm", test_acpi_q35_tcg_dimm_pxm); + } + ret = g_test_run(); + boot_sector_cleanup(disk); + return ret; +} |