Commit 40dfd0a8 authored by Igor Mammedov's avatar Igor Mammedov Committed by Michael S. Tsirkin
Browse files

tests: acpi: skip FACS table if board uses hw reduced ACPI profile 



If FADT has HW_REDUCED_ACPI flag set, do not attempt to fetch
FACS as it's not provided by the board.

Signed-off-by: default avatarIgor Mammedov <imammedo@redhat.com>
Reviewed-by: default avatarPhilippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: default avatarWei Yang <richardw.yang@linux.intel.com>
Message-Id: <1556808723-226478-7-git-send-email-imammedo@redhat.com>
Reviewed-by: default avatarMichael S. Tsirkin <mst@redhat.com>
Signed-off-by: default avatarMichael S. Tsirkin <mst@redhat.com>
parent 55089fa2

tests/bios-tables-test.c

+7 −3
Original line number Diff line number Diff line
@@ -147,9 +147,13 @@ static void test_acpi_fadt_table(test_data *data) 
    g_assert(compare_signature(&table, "FACP"));



    /* Since DSDT/FACS isn't in RSDT, add them to ASL test list manually */

    memcpy(&val, fadt_aml + 112 /* Flags */, 4);

    val = le32_to_cpu(val);

    if (!(val & 1UL << 20 /* HW_REDUCED_ACPI */)) {

        acpi_fetch_table(data->qts, &table.aml, &table.aml_len,

                         fadt_aml + 36 /* FIRMWARE_CTRL */, 4, "FACS", false);

        g_array_append_val(data->tables, table);

    }



    memcpy(&val, fadt_aml + dsdt_offset, 4);

    val = le32_to_cpu(val);