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

pci, pc, virtio fixes and cleanups

A bunch of fixes all over the place.  Also, beginning to generalize acpi build
code for reuse by ARM.

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

# gpg: Signature made Tue 27 Jan 2015 13:12:25 GMT using RSA key ID D28D5469
# gpg: Good signature from "Michael S. Tsirkin <mst@kernel.org>"
# gpg:                 aka "Michael S. Tsirkin <mst@redhat.com>"

* remotes/mst/tags/for_upstream:
  pc-dimm: Add Error argument to pc_existing_dimms_capacity
  pc-dimm: Make pc_existing_dimms_capacity global
  pc: Fix DIMMs capacity calculation
  smbios: Don't report unknown CPU speed (fix SVVP regression)
  smbios: Fix dimm size calculation when RAM is multiple of 16GB
  bios-linker-loader: move source to common location
  bios-linker-loader: move header to common location
  virtio: fix feature bit checks
  bios-tables-test: split piix4 and q35 tests
  acpi: build_append_nameseg(): add padding if necessary
  acpi: update generated hex files
  acpi-test: update expected DSDT
  pc: acpi: fix WindowsXP BSOD when memory hotplug is enabled
  pci: Split pcie_host_mmcfg_map()
  Add some trace calls to pci.c.
  ich9: add disable_s3, disable_s4, s4_val properties

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

4 files changed, 33 insertions, 0 deletions

diff --git a/include/hw/acpi/bios-linker-loader.h b/include/hw/acpi/bios-linker-loader.h
new file mode 100644
index 0000000000..498c0af773
--- /dev/null
+++ b/include/hw/acpi/bios-linker-loader.h
@@ -0,0 +1,27 @@
+#ifndef BIOS_LINKER_LOADER_H
+#define BIOS_LINKER_LOADER_H
+
+#include <glib.h>
+#include <stdbool.h>
+#include <inttypes.h>
+
+GArray *bios_linker_loader_init(void);
+
+void bios_linker_loader_alloc(GArray *linker,
+                              const char *file,
+                              uint32_t alloc_align,
+                              bool alloc_fseg);
+
+void bios_linker_loader_add_checksum(GArray *linker, const char *file,
+                                     void *table,
+                                     void *start, unsigned size,
+                                     uint8_t *checksum);
+
+void bios_linker_loader_add_pointer(GArray *linker,
+                                    const char *dest_file,
+                                    const char *src_file,
+                                    GArray *table, void *pointer,
+                                    uint8_t pointer_size);
+
+void *bios_linker_loader_cleanup(GArray *linker);
+#endif
diff --git a/include/hw/acpi/ich9.h b/include/hw/acpi/ich9.h
index fe975e6624..12d7a7af5f 100644
--- a/include/hw/acpi/ich9.h
+++ b/include/hw/acpi/ich9.h
@@ -49,6 +49,10 @@ typedef struct ICH9LPCPMRegs {
     AcpiCpuHotplug gpe_cpu;
 
     MemHotplugState acpi_memory_hotplug;
+
+    uint8_t disable_s3;
+    uint8_t disable_s4;
+    uint8_t s4_val;
 } ICH9LPCPMRegs;
 
 void ich9_pm_init(PCIDevice *lpc_pci, ICH9LPCPMRegs *pm,
diff --git a/include/hw/mem/pc-dimm.h b/include/hw/mem/pc-dimm.h
index e1dcbbcd58..f7b80b44b7 100644
--- a/include/hw/mem/pc-dimm.h
+++ b/include/hw/mem/pc-dimm.h
@@ -78,4 +78,5 @@ uint64_t pc_dimm_get_free_addr(uint64_t address_space_start,
 int pc_dimm_get_free_slot(const int *hint, int max_slots, Error **errp);
 
 int qmp_pc_dimm_device_list(Object *obj, void *opaque);
+uint64_t pc_existing_dimms_capacity(Error **errp);
 #endif
diff --git a/include/hw/pci/pcie_host.h b/include/hw/pci/pcie_host.h
index ff44ef6fca..4d23c80759 100644
--- a/include/hw/pci/pcie_host.h
+++ b/include/hw/pci/pcie_host.h
@@ -50,6 +50,7 @@ struct PCIExpressHost {
 };
 
 void pcie_host_mmcfg_unmap(PCIExpressHost *e);
+void pcie_host_mmcfg_init(PCIExpressHost *e, uint32_t size);
 void pcie_host_mmcfg_map(PCIExpressHost *e, hwaddr addr, uint32_t size);
 void pcie_host_mmcfg_update(PCIExpressHost *e,
                             int enable,