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

pc,virtio,pci: fixes, features

Fixes all over the place.
ACPI index support.

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

# gpg: Signature made Mon 22 Mar 2021 22:58:45 GMT
# gpg:                using RSA key 5D09FD0871C8F85B94CA8A0D281F0DB8D28D5469
# gpg:                issuer "mst@redhat.com"
# gpg: Good signature from "Michael S. Tsirkin <mst@kernel.org>" [full]
# gpg:                 aka "Michael S. Tsirkin <mst@redhat.com>" [full]
# Primary key fingerprint: 0270 606B 6F3C DF3D 0B17  0970 C350 3912 AFBE 8E67
#      Subkey fingerprint: 5D09 FD08 71C8 F85B 94CA  8A0D 281F 0DB8 D28D 5469

* remotes/mst/tags/for_upstream:
  acpi: Move setters/getters of oem fields to X86MachineState
  acpi: Set proper maximum size for "etc/acpi/rsdp" blob
  acpi: Move maximum size logic into acpi_add_rom_blob()
  microvm: Don't open-code "etc/table-loader"
  acpi: Set proper maximum size for "etc/table-loader" blob
  tests: acpi: update expected blobs
  pci: acpi: add _DSM method to PCI devices
  acpi: add aml_to_decimalstring() and aml_call6() helpers
  pci: acpi: ensure that acpi-index is unique
  pci: introduce acpi-index property for PCI device
  tests: acpi: temporary whitelist DSDT changes
  virtio-pmem: fix virtio_pmem_resp assign problem
  vhost-user: Monitor slave channel in vhost_user_read()
  vhost-user: Introduce nested event loop in vhost_user_read()
  vhost-user: Convert slave channel to QIOChannelSocket
  vhost-user: Factor out duplicated slave_fd teardown code
  vhost-user: Fix double-close on slave_read() error path
  vhost-user: Drop misleading EAGAIN checks in slave_read()
  virtio: Fix virtio_mmio_read()/virtio_mmio_write()

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

1 files changed, 14 insertions, 18 deletions

diff --git a/hw/i386/acpi-microvm.c b/hw/i386/acpi-microvm.c
index 54b3af478a..ccd3303aac 100644
--- a/hw/i386/acpi-microvm.c
+++ b/hw/i386/acpi-microvm.c
@@ -149,7 +149,7 @@ build_dsdt_microvm(GArray *table_data, BIOSLinker *linker,
     g_array_append_vals(table_data, dsdt->buf->data, dsdt->buf->len);
     build_header(linker, table_data,
         (void *)(table_data->data + table_data->len - dsdt->buf->len),
-                 "DSDT", dsdt->buf->len, 2, mms->oem_id, mms->oem_table_id);
+                 "DSDT", dsdt->buf->len, 2, x86ms->oem_id, x86ms->oem_table_id);
     free_aml_allocator();
 }
 
@@ -201,24 +201,24 @@ static void acpi_build_microvm(AcpiBuildTables *tables,
     pmfadt.dsdt_tbl_offset = &dsdt;
     pmfadt.xdsdt_tbl_offset = &dsdt;
     acpi_add_table(table_offsets, tables_blob);
-    build_fadt(tables_blob, tables->linker, &pmfadt, mms->oem_id,
-               mms->oem_table_id);
+    build_fadt(tables_blob, tables->linker, &pmfadt, x86ms->oem_id,
+               x86ms->oem_table_id);
 
     acpi_add_table(table_offsets, tables_blob);
     acpi_build_madt(tables_blob, tables->linker, X86_MACHINE(machine),
-                    ACPI_DEVICE_IF(x86ms->acpi_dev), mms->oem_id,
-                    mms->oem_table_id);
+                    ACPI_DEVICE_IF(x86ms->acpi_dev), x86ms->oem_id,
+                    x86ms->oem_table_id);
 
     xsdt = tables_blob->len;
-    build_xsdt(tables_blob, tables->linker, table_offsets, mms->oem_id,
-               mms->oem_table_id);
+    build_xsdt(tables_blob, tables->linker, table_offsets, x86ms->oem_id,
+               x86ms->oem_table_id);
 
     /* RSDP is in FSEG memory, so allocate it separately */
     {
         AcpiRsdpData rsdp_data = {
             /* ACPI 2.0: 5.2.4.3 RSDP Structure */
             .revision = 2, /* xsdt needs v2 */
-            .oem_id = mms->oem_id,
+            .oem_id = x86ms->oem_id,
             .xsdt_tbl_offset = &xsdt,
             .rsdt_tbl_offset = NULL,
         };
@@ -249,16 +249,12 @@ void acpi_setup_microvm(MicrovmMachineState *mms)
     acpi_build_microvm(&tables, mms);
 
     /* Now expose it all to Guest */
-    acpi_add_rom_blob(acpi_build_no_update, NULL,
-                      tables.table_data,
-                      ACPI_BUILD_TABLE_FILE,
-                      ACPI_BUILD_TABLE_MAX_SIZE);
-    acpi_add_rom_blob(acpi_build_no_update, NULL,
-                      tables.linker->cmd_blob,
-                      "etc/table-loader", 0);
-    acpi_add_rom_blob(acpi_build_no_update, NULL,
-                      tables.rsdp,
-                      ACPI_BUILD_RSDP_FILE, 0);
+    acpi_add_rom_blob(acpi_build_no_update, NULL, tables.table_data,
+                      ACPI_BUILD_TABLE_FILE);
+    acpi_add_rom_blob(acpi_build_no_update, NULL, tables.linker->cmd_blob,
+                      ACPI_BUILD_LOADER_FILE);
+    acpi_add_rom_blob(acpi_build_no_update, NULL, tables.rsdp,
+                      ACPI_BUILD_RSDP_FILE);
 
     acpi_build_tables_cleanup(&tables, false);
 }