diff options
Diffstat (limited to 'test/dm/acpi.c')
| -rw-r--r-- | test/dm/acpi.c | 138 |
1 files changed, 122 insertions, 16 deletions
diff --git a/test/dm/acpi.c b/test/dm/acpi.c index 5997bda649..c53ebcdb1c 100644 --- a/test/dm/acpi.c +++ b/test/dm/acpi.c @@ -291,8 +291,8 @@ static int dm_test_acpi_write_tables(struct unit_test_state *uts) /* Check that the pointers were added correctly */ for (i = 0; i < 3; i++) { - ut_asserteq(map_to_sysmem(dmar + i), ctx.rsdt->entry[i]); - ut_asserteq(map_to_sysmem(dmar + i), ctx.xsdt->entry[i]); + ut_asserteq(nomap_to_sysmem(dmar + i), ctx.rsdt->entry[i]); + ut_asserteq(nomap_to_sysmem(dmar + i), ctx.xsdt->entry[i]); } ut_asserteq(0, ctx.rsdt->entry[3]); ut_asserteq(0, ctx.xsdt->entry[3]); @@ -330,7 +330,7 @@ static int dm_test_acpi_basic(struct unit_test_state *uts) DM_TEST(dm_test_acpi_basic, UT_TESTF_SCAN_PDATA | UT_TESTF_SCAN_FDT); /* Test setup_ctx_and_base_tables */ -static int dm_test_setup_ctx_and_base_tables(struct unit_test_state *uts) +static int dm_test_acpi_ctx_and_base_tables(struct unit_test_state *uts) { struct acpi_rsdp *rsdp; struct acpi_rsdt *rsdt; @@ -371,12 +371,12 @@ static int dm_test_setup_ctx_and_base_tables(struct unit_test_state *uts) end = PTR_ALIGN((void *)xsdt + sizeof(*xsdt), 64); ut_asserteq_ptr(end, ctx.current); - ut_asserteq(map_to_sysmem(rsdt), rsdp->rsdt_address); - ut_asserteq(map_to_sysmem(xsdt), rsdp->xsdt_address); + ut_asserteq(nomap_to_sysmem(rsdt), rsdp->rsdt_address); + ut_asserteq(nomap_to_sysmem(xsdt), rsdp->xsdt_address); return 0; } -DM_TEST(dm_test_setup_ctx_and_base_tables, +DM_TEST(dm_test_acpi_ctx_and_base_tables, UT_TESTF_SCAN_PDATA | UT_TESTF_SCAN_FDT); /* Test 'acpi list' command */ @@ -395,26 +395,26 @@ static int dm_test_acpi_cmd_list(struct unit_test_state *uts) console_record_reset(); run_command("acpi list", 0); - ut_assert_nextline("Name Base Size Detail"); - ut_assert_nextline("---- -------- ----- ------"); - ut_assert_nextline("RSDP %08lx %5zx v02 U-BOOT", addr, + ut_assert_nextline("Name Base Size Detail"); + ut_assert_nextline("---- ---------------- ----- ----------------------------"); + ut_assert_nextline("RSDP %16lx %5zx v02 U-BOOT", addr, sizeof(struct acpi_rsdp)); addr = ALIGN(addr + sizeof(struct acpi_rsdp), 16); - ut_assert_nextline("RSDT %08lx %5zx v01 U-BOOT U-BOOTBL %x INTL 0", + ut_assert_nextline("RSDT %16lx %5zx v01 U-BOOT U-BOOTBL %x INTL 0", addr, sizeof(struct acpi_table_header) + 3 * sizeof(u32), OEM_REVISION); addr = ALIGN(addr + sizeof(struct acpi_rsdt), 16); - ut_assert_nextline("XSDT %08lx %5zx v01 U-BOOT U-BOOTBL %x INTL 0", + ut_assert_nextline("XSDT %16lx %5zx v01 U-BOOT U-BOOTBL %x INTL 0", addr, sizeof(struct acpi_table_header) + 3 * sizeof(u64), OEM_REVISION); addr = ALIGN(addr + sizeof(struct acpi_xsdt), 64); - ut_assert_nextline("DMAR %08lx %5zx v01 U-BOOT U-BOOTBL %x INTL 0", + ut_assert_nextline("DMAR %16lx %5zx v01 U-BOOT U-BOOTBL %x INTL 0", addr, sizeof(struct acpi_dmar), OEM_REVISION); addr = ALIGN(addr + sizeof(struct acpi_dmar), 16); - ut_assert_nextline("DMAR %08lx %5zx v01 U-BOOT U-BOOTBL %x INTL 0", + ut_assert_nextline("DMAR %16lx %5zx v01 U-BOOT U-BOOTBL %x INTL 0", addr, sizeof(struct acpi_dmar), OEM_REVISION); addr = ALIGN(addr + sizeof(struct acpi_dmar), 16); - ut_assert_nextline("DMAR %08lx %5zx v01 U-BOOT U-BOOTBL %x INTL 0", + ut_assert_nextline("DMAR %16lx %5zx v01 U-BOOT U-BOOTBL %x INTL 0", addr, sizeof(struct acpi_dmar), OEM_REVISION); ut_assert_console_end(); @@ -445,8 +445,8 @@ static int dm_test_acpi_cmd_dump(struct unit_test_state *uts) /* Now a real table */ console_record_reset(); run_command("acpi dump dmar", 0); - addr = ALIGN(map_to_sysmem(ctx.xsdt) + sizeof(struct acpi_xsdt), 64); - ut_assert_nextline("DMAR @ %08lx", addr); + addr = ALIGN(nomap_to_sysmem(ctx.xsdt) + sizeof(struct acpi_xsdt), 64); + ut_assert_nextline("DMAR @ %16lx", addr); ut_assert_nextlines_are_dump(0x30); ut_assert_console_end(); @@ -651,3 +651,109 @@ static int dm_test_acpi_cmd_set(struct unit_test_state *uts) return 0; } DM_TEST(dm_test_acpi_cmd_set, UT_TESTF_SCAN_PDATA | UT_TESTF_SCAN_FDT); + +/** + * dm_test_write_test_table() - create test ACPI table + * + * Create an ACPI table TSTn, where n is given by @index. + * + * @ctx: ACPI table writing context + * @index: table index + * Return: generated table + */ +static struct acpi_table_header +*dm_test_write_test_table(struct acpi_ctx *ctx, int index) +{ + struct acpi_table_header *tbl = ctx->current; + char signature[5]; + + snprintf(signature, sizeof(signature), "TST%1d", index); + memset(tbl, 0, sizeof(*tbl)); + acpi_fill_header(tbl, signature); + acpi_inc(ctx, sizeof(struct acpi_table_header)); + tbl->length = (u8 *)ctx->current - (u8 *)tbl; + tbl->checksum = table_compute_checksum(tbl, tbl->length); + acpi_add_table(ctx, tbl); + + return tbl; +} + +/* Test acpi_find_table() */ +static int dm_test_acpi_find_table(struct unit_test_state *uts) +{ + struct acpi_ctx ctx; + ulong acpi_start, addr; + void *buf; + struct acpi_table_header *table, *table1, *table2, *table3; + struct acpi_rsdp *rsdp; + ulong rsdt; + ulong xsdt; + + /* Keep reference to original ACPI tables */ + acpi_start = gd_acpi_start(); + + /* Setup new ACPI tables */ + buf = memalign(16, BUF_SIZE); + ut_assertnonnull(buf); + addr = map_to_sysmem(buf); + ut_assertok(setup_ctx_and_base_tables(uts, &ctx, addr)); + table3 = dm_test_write_test_table(&ctx, 3); + table1 = dm_test_write_test_table(&ctx, 1); + table2 = dm_test_write_test_table(&ctx, 2); + + /* Retrieve RSDP, RSDT, XSDT */ + rsdp = map_sysmem(gd_acpi_start(), 0); + ut_assertnonnull(rsdp); + rsdt = rsdp->rsdt_address; + ut_assert(rsdt); + xsdt = rsdp->xsdt_address; + ut_assert(xsdt); + + /* Find with both RSDT and XSDT */ + table = acpi_find_table("TST1"); + ut_asserteq_ptr(table1, table); + ut_asserteq_strn("TST1", table->signature); + table = acpi_find_table("TST2"); + ut_asserteq_ptr(table2, table); + ut_asserteq_strn("TST2", table->signature); + table = acpi_find_table("TST3"); + ut_asserteq_ptr(table3, table); + ut_asserteq_strn("TST3", table->signature); + + /* Find with XSDT only */ + rsdp->rsdt_address = 0; + table = acpi_find_table("TST1"); + ut_asserteq_ptr(table1, table); + table = acpi_find_table("TST2"); + ut_asserteq_ptr(table2, table); + table = acpi_find_table("TST3"); + ut_asserteq_ptr(table3, table); + rsdp->rsdt_address = rsdt; + + /* Find with RSDT only */ + rsdp->xsdt_address = 0; + table = acpi_find_table("TST1"); + ut_asserteq_ptr(table1, table); + table = acpi_find_table("TST2"); + ut_asserteq_ptr(table2, table); + table = acpi_find_table("TST3"); + ut_asserteq_ptr(table3, table); + rsdp->xsdt_address = xsdt; + + /* Restore previous ACPI tables */ + gd_set_acpi_start(acpi_start); + free(buf); + + return 0; +} +DM_TEST(dm_test_acpi_find_table, 0); + +/* Test offsets in RSDT, XSDT */ +static int dm_test_acpi_offsets(struct unit_test_state *uts) +{ + ut_asserteq(36, offsetof(struct acpi_rsdt, entry)); + ut_asserteq(36, offsetof(struct acpi_xsdt, entry)); + + return 0; +} +DM_TEST(dm_test_acpi_offsets, 0); |