diff options
| author | Igor Mammedov <imammedo@redhat.com> | 2019-05-02 16:51:51 +0200 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2019-05-20 18:40:02 -0400 |
| commit | f2f616cea44018c8280795f40ce66b04a164dfa8 (patch) | |
| tree | 466db0525f93f0d218495d5fee79e92d1266d012 /tests/acpi-utils.c | |
| parent | 4b14d543f3338985fd9c74ae6f6a6d3861c841dd (diff) | |
tests: acpi: make RSDT test routine handle XSDT
If RSDP revision is more than 0 fetch table pointed by XSDT
and fallback to legacy RSDT table otherwise.
While at it drop unused acpi_get_xsdt_address().
Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Message-Id: <1556808723-226478-4-git-send-email-imammedo@redhat.com>
Reviewed-by: Wei Yang <richardw.yang@linux.intel.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'tests/acpi-utils.c')
| -rw-r--r-- | tests/acpi-utils.c | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/tests/acpi-utils.c b/tests/acpi-utils.c index 644c87b5f9..a0d49c4371 100644 --- a/tests/acpi-utils.c +++ b/tests/acpi-utils.c @@ -51,18 +51,6 @@ uint32_t acpi_find_rsdp_address(QTestState *qts) return off; } -uint64_t acpi_get_xsdt_address(uint8_t *rsdp_table) -{ - uint64_t xsdt_physical_address; - uint8_t revision = rsdp_table[15 /* Revision offset */]; - - /* We must have revision 2 if we're looking for an XSDT pointer */ - g_assert(revision == 2); - - memcpy(&xsdt_physical_address, &rsdp_table[24 /* XsdtAddress offset */], 8); - return le64_to_cpu(xsdt_physical_address); -} - void acpi_fetch_rsdp_table(QTestState *qts, uint32_t addr, uint8_t *rsdp_table) { uint8_t revision; |