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.
All of ACPI refactoring has been merged.
Legacy pci commands have been dropped.
virtio header cleanup
initial patches from virtio-1.0 branch

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

* remotes/mst/tags/for_upstream: (130 commits)
  acpi: drop unused code
  aml-build: comment fix
  acpi-build: fix typo in comment
  acpi: update generated files
  vhost user:support vhost user nic for non msi guests
  aml-build: fix build for glib < 2.22
  acpi: update generated files
  Makefile.target: binary depends on config-devices
  acpi-test-data: update after pci rewrite
  acpi, mem-hotplug: use PC_DIMM_SLOT_PROP in acpi_memory_plug_cb().
  pci-hotplug-old: Has been dead for five major releases, bury
  pci: Give a few helpers internal linkage
  acpi: make build_*() routines static to aml-build.c
  pc: acpi: remove not used anymore ssdt-[misc|pcihp].hex.generated blobs
  pc: acpi-build: drop template patching and create PCI bus tree dynamically
  tests: ACPI: update pc/SSDT.bridge due to new alg of PCI tree creation
  pc: acpi-build: simplify PCI bus tree generation
  tests: add ACPI blobs for qemu with bridge cases
  tests: bios-tables-test: add support for testing bridges
  tests: ACPI test blobs update due to PCI0._CRS changes
  ...

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

Conflicts:
	hw/pci/pci-hotplug-old.c

1 files changed, 9 insertions, 111 deletions

diff --git a/include/hw/virtio/virtio-scsi.h b/include/hw/virtio/virtio-scsi.h
index c122e7ae5c..de2c739d22 100644
--- a/include/hw/virtio/virtio-scsi.h
+++ b/include/hw/virtio/virtio-scsi.h
@@ -14,6 +14,7 @@
 #ifndef _QEMU_VIRTIO_SCSI_H
 #define _QEMU_VIRTIO_SCSI_H
 
+#include "standard-headers/linux/virtio_scsi.h"
 #include "hw/virtio/virtio.h"
 #include "hw/pci/pci.h"
 #include "hw/scsi/scsi.h"
@@ -28,15 +29,6 @@
 #define VIRTIO_SCSI(obj) \
         OBJECT_CHECK(VirtIOSCSI, (obj), TYPE_VIRTIO_SCSI)
 
-
-/* The ID for virtio_scsi */
-#define VIRTIO_ID_SCSI  8
-
-/* Feature Bits */
-#define VIRTIO_SCSI_F_INOUT                    0
-#define VIRTIO_SCSI_F_HOTPLUG                  1
-#define VIRTIO_SCSI_F_CHANGE                   2
-
 #define VIRTIO_SCSI_VQ_SIZE     128
 #define VIRTIO_SCSI_CDB_SIZE    32
 #define VIRTIO_SCSI_SENSE_SIZE  96
@@ -44,108 +36,14 @@
 #define VIRTIO_SCSI_MAX_TARGET  255
 #define VIRTIO_SCSI_MAX_LUN     16383
 
-/* Response codes */
-#define VIRTIO_SCSI_S_OK                       0
-#define VIRTIO_SCSI_S_OVERRUN                  1
-#define VIRTIO_SCSI_S_ABORTED                  2
-#define VIRTIO_SCSI_S_BAD_TARGET               3
-#define VIRTIO_SCSI_S_RESET                    4
-#define VIRTIO_SCSI_S_BUSY                     5
-#define VIRTIO_SCSI_S_TRANSPORT_FAILURE        6
-#define VIRTIO_SCSI_S_TARGET_FAILURE           7
-#define VIRTIO_SCSI_S_NEXUS_FAILURE            8
-#define VIRTIO_SCSI_S_FAILURE                  9
-#define VIRTIO_SCSI_S_FUNCTION_SUCCEEDED       10
-#define VIRTIO_SCSI_S_FUNCTION_REJECTED        11
-#define VIRTIO_SCSI_S_INCORRECT_LUN            12
-
-/* Controlq type codes.  */
-#define VIRTIO_SCSI_T_TMF                      0
-#define VIRTIO_SCSI_T_AN_QUERY                 1
-#define VIRTIO_SCSI_T_AN_SUBSCRIBE             2
-
-/* Valid TMF subtypes.  */
-#define VIRTIO_SCSI_T_TMF_ABORT_TASK           0
-#define VIRTIO_SCSI_T_TMF_ABORT_TASK_SET       1
-#define VIRTIO_SCSI_T_TMF_CLEAR_ACA            2
-#define VIRTIO_SCSI_T_TMF_CLEAR_TASK_SET       3
-#define VIRTIO_SCSI_T_TMF_I_T_NEXUS_RESET      4
-#define VIRTIO_SCSI_T_TMF_LOGICAL_UNIT_RESET   5
-#define VIRTIO_SCSI_T_TMF_QUERY_TASK           6
-#define VIRTIO_SCSI_T_TMF_QUERY_TASK_SET       7
-
-/* Events.  */
-#define VIRTIO_SCSI_T_EVENTS_MISSED            0x80000000
-#define VIRTIO_SCSI_T_NO_EVENT                 0
-#define VIRTIO_SCSI_T_TRANSPORT_RESET          1
-#define VIRTIO_SCSI_T_ASYNC_NOTIFY             2
-#define VIRTIO_SCSI_T_PARAM_CHANGE             3
-
-/* Reasons for transport reset event */
-#define VIRTIO_SCSI_EVT_RESET_HARD             0
-#define VIRTIO_SCSI_EVT_RESET_RESCAN           1
-#define VIRTIO_SCSI_EVT_RESET_REMOVED          2
-
-/* SCSI command request, followed by CDB and data-out */
-typedef struct {
-    uint8_t lun[8];              /* Logical Unit Number */
-    uint64_t tag;                /* Command identifier */
-    uint8_t task_attr;           /* Task attribute */
-    uint8_t prio;
-    uint8_t crn;
-} QEMU_PACKED VirtIOSCSICmdReq;
-
-/* Response, followed by sense data and data-in */
-typedef struct {
-    uint32_t sense_len;          /* Sense data length */
-    uint32_t resid;              /* Residual bytes in data buffer */
-    uint16_t status_qualifier;   /* Status qualifier */
-    uint8_t status;              /* Command completion status */
-    uint8_t response;            /* Response values */
-} QEMU_PACKED VirtIOSCSICmdResp;
-
-/* Task Management Request */
-typedef struct {
-    uint32_t type;
-    uint32_t subtype;
-    uint8_t lun[8];
-    uint64_t tag;
-} QEMU_PACKED VirtIOSCSICtrlTMFReq;
-
-typedef struct {
-    uint8_t response;
-} QEMU_PACKED VirtIOSCSICtrlTMFResp;
-
-/* Asynchronous notification query/subscription */
-typedef struct {
-    uint32_t type;
-    uint8_t lun[8];
-    uint32_t event_requested;
-} QEMU_PACKED VirtIOSCSICtrlANReq;
-
-typedef struct {
-    uint32_t event_actual;
-    uint8_t response;
-} QEMU_PACKED VirtIOSCSICtrlANResp;
-
-typedef struct {
-    uint32_t event;
-    uint8_t lun[8];
-    uint32_t reason;
-} QEMU_PACKED VirtIOSCSIEvent;
-
-typedef struct {
-    uint32_t num_queues;
-    uint32_t seg_max;
-    uint32_t max_sectors;
-    uint32_t cmd_per_lun;
-    uint32_t event_info_size;
-    uint32_t sense_size;
-    uint32_t cdb_size;
-    uint16_t max_channel;
-    uint16_t max_target;
-    uint32_t max_lun;
-} QEMU_PACKED VirtIOSCSIConfig;
+typedef struct virtio_scsi_cmd_req VirtIOSCSICmdReq;
+typedef struct virtio_scsi_cmd_resp VirtIOSCSICmdResp;
+typedef struct virtio_scsi_ctrl_tmf_req VirtIOSCSICtrlTMFReq;
+typedef struct virtio_scsi_ctrl_tmf_resp VirtIOSCSICtrlTMFResp;
+typedef struct virtio_scsi_ctrl_an_req VirtIOSCSICtrlANReq;
+typedef struct virtio_scsi_ctrl_an_resp VirtIOSCSICtrlANResp;
+typedef struct virtio_scsi_event VirtIOSCSIEvent;
+typedef struct virtio_scsi_config VirtIOSCSIConfig;
 
 struct VirtIOSCSIConf {
     uint32_t num_queues;