Merge remote-tracking branch 'remotes/mst/tags/for_upstream' into staging

pc, pci, virtio: new features, cleanups, fixes

This includes some infrastructure for ipmi smbios tables.
Beginning of acpi hotplug rework by Igor for supporting >255 CPUs.
Misc cleanups and fixes.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

# gpg: Signature made Tue 07 Jun 2016 13:55:22 BST
# gpg:                using RSA key 0x281F0DB8D28D5469
# gpg: Good signature from "Michael S. Tsirkin <mst@kernel.org>"
# gpg:                 aka "Michael S. Tsirkin <mst@redhat.com>"

* remotes/mst/tags/for_upstream: (25 commits)
  virtio: move bi-endian target support to a single location
  pc-dimm: introduce realize callback
  pc-dimm: get memory region from ->get_memory_region()
  acpi: make bios_linker_loader_add_checksum() API offset based
  acpi: make bios_linker_loader_add_pointer() API offset based
  tpm: apci: cleanup TCPA table initialization
  acpi: cleanup bios_linker_loader_cleanup()
  acpi: simplify bios_linker API by removing redundant 'table' argument
  acpi: convert linker from GArray to BIOSLinker structure
  pc: use AcpiDeviceIfClass.send_event to issue GPE events
  acpi: extend ACPI interface to provide send_event hook
  pc: Postpone SMBIOS table installation to post machine init
  ipmi: rework the fwinfo to be fetched from the interface
  tests: acpi: update tables with consolidated legacy cpu-hotplug AML
  pc: acpi: cpuhp-legacy: switch ProcessorID to possible_cpus idx
  pc: acpi: simplify build_legacy_cpu_hotplug_aml() signature
  pc: acpi: consolidate legacy CPU hotplug in one file
  pc: acpi: mark current CPU hotplug functions as legacy
  pc: acpi: cpu-hotplug: make AML CPU_foo defines local to cpu_hotplug_acpi_table.c
  pc: acpi: consolidate \GPE._E02 with the rest of CPU hotplug AML
  ...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

5 files changed, 13 insertions, 5 deletions

diff --git a/tests/acpi-test-data/pc/DSDT b/tests/acpi-test-data/pc/DSDT
index 9d1274d..8b4f1a0 100644
--- a/tests/acpi-test-data/pc/DSDT
+++ b/tests/acpi-test-data/pc/DSDT
diff --git a/tests/acpi-test-data/pc/DSDT.bridge b/tests/acpi-test-data/pc/DSDT.bridge
index cf48c62..0d09b5c 100644
--- a/tests/acpi-test-data/pc/DSDT.bridge
+++ b/tests/acpi-test-data/pc/DSDT.bridge
diff --git a/tests/acpi-test-data/q35/DSDT b/tests/acpi-test-data/q35/DSDT
index 1c089c3..6744542 100644
--- a/tests/acpi-test-data/q35/DSDT
+++ b/tests/acpi-test-data/q35/DSDT
diff --git a/tests/acpi-test-data/q35/DSDT.bridge b/tests/acpi-test-data/q35/DSDT.bridge
index b29fcda..e85f5b1 100644
--- a/tests/acpi-test-data/q35/DSDT.bridge
+++ b/tests/acpi-test-data/q35/DSDT.bridge
diff --git a/tests/bios-tables-test.c b/tests/bios-tables-test.c
index 0352814..f0493f8 100644
--- a/tests/bios-tables-test.c
+++ b/tests/bios-tables-test.c
@@ -464,7 +464,6 @@ static GArray *load_expected_aml(test_data *data)
 {
     int i;
     AcpiSdtTable *sdt;
-    gchar *aml_file = NULL;
     GError *error = NULL;
     gboolean ret;
 
@@ -472,6 +471,7 @@ static GArray *load_expected_aml(test_data *data)
     for (i = 0; i < data->tables->len; ++i) {
         AcpiSdtTable exp_sdt;
         uint32_t signature;
+        gchar *aml_file = NULL;
         const char *ext = data->variant ? data->variant : "";
 
         sdt = &g_array_index(data->tables, AcpiSdtTable, i);
@@ -484,13 +484,21 @@ static GArray *load_expected_aml(test_data *data)
 try_again:
         aml_file = g_strdup_printf("%s/%s/%.4s%s", data_dir, data->machine,
                                    (gchar *)&signature, ext);
-        if (data->variant && !g_file_test(aml_file, G_FILE_TEST_EXISTS)) {
-            g_free(aml_file);
+        if (getenv("V")) {
+            fprintf(stderr, "\nLooking 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 (extention less) expected file */
             ext = "";
+            g_free(aml_file);
             goto try_again;
         }
-        exp_sdt.aml_file = aml_file;
-        g_assert(g_file_test(aml_file, G_FILE_TEST_EXISTS));
+        g_assert(exp_sdt.aml_file);
+        if (getenv("V")) {
+            fprintf(stderr, "\nUsing expected file '%s'\n", aml_file);
+        }
         ret = g_file_get_contents(aml_file, &exp_sdt.aml,
                                   &exp_sdt.aml_len, &error);
         g_assert(ret);