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acpi, vhost, misc: fixes, features

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vDPA support, fix to vhost blk RO bit handling, some include path
 cleanups, NFIT ACPI table.
 
 Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
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Merge remote-tracking branch 'remotes/mst/tags/for_upstream' into staging

acpi, vhost, misc: fixes, features

vDPA support, fix to vhost blk RO bit handling, some include path
cleanups, NFIT ACPI table.

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

# gpg: Signature made Fri 01 Jun 2018 17:25:19 BST
# gpg:                using RSA key 281F0DB8D28D5469
# gpg: Good signature from "Michael S. Tsirkin <mst@kernel.org>"
# gpg:                 aka "Michael S. Tsirkin <mst@redhat.com>"
# 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: (31 commits)
  vhost-blk: turn on pre-defined RO feature bit
  ACPI testing: test NFIT platform capabilities
  nvdimm, acpi: support NFIT platform capabilities
  tests/.gitignore: add entry for generated file
  arch_init: sort architectures
  ui: use local path for local headers
  qga: use local path for local headers
  colo: use local path for local headers
  migration: use local path for local headers
  usb: use local path for local headers
  sd: fix up include
  vhost-scsi: drop an unused include
  ppc: use local path for local headers
  rocker: drop an unused include
  e1000e: use local path for local headers
  ioapic: fix up includes
  ide: use local path for local headers
  display: use local path for local headers
  trace: use local path for local headers
  migration: drop an unused include
  ...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Peter Maydell 2018-06-04 10:15:16 +01:00
commit f67c9b693a
104 changed files with 807 additions and 166 deletions
Download patch file Download diff file Expand all files Collapse all files

1
include/hw/i386/pc.h
View file

@ -76,6 +76,7 @@ struct PCMachineState {
#define PC_MACHINE_VMPORT "vmport"
#define PC_MACHINE_SMM "smm"
#define PC_MACHINE_NVDIMM "nvdimm"
#define PC_MACHINE_NVDIMM_CAP "nvdimm-cap"
#define PC_MACHINE_SMBUS "smbus"
#define PC_MACHINE_SATA "sata"
#define PC_MACHINE_PIT "pit"

5
include/hw/mem/nvdimm.h
View file

@ -134,6 +134,11 @@ struct AcpiNVDIMMState {
/* the IO region used by OSPM to transfer control to QEMU. */
MemoryRegion io_mr;
/*
* Platform capabilities, section 5.2.25.9 of ACPI 6.2 Errata A
*/
int32_t capabilities;
};
typedef struct AcpiNVDIMMState AcpiNVDIMMState;

4
include/hw/virtio/vhost-backend.h
View file

@ -101,6 +101,9 @@ typedef int (*vhost_crypto_create_session_op)(struct vhost_dev *dev,
typedef int (*vhost_crypto_close_session_op)(struct vhost_dev *dev,
uint64_t session_id);
typedef bool (*vhost_backend_mem_section_filter_op)(struct vhost_dev *dev,
MemoryRegionSection *section);
typedef struct VhostOps {
VhostBackendType backend_type;
vhost_backend_init vhost_backend_init;
@ -138,6 +141,7 @@ typedef struct VhostOps {
vhost_set_config_op vhost_set_config;
vhost_crypto_create_session_op vhost_crypto_create_session;
vhost_crypto_close_session_op vhost_crypto_close_session;
vhost_backend_mem_section_filter_op vhost_backend_mem_section_filter;
} VhostOps;
extern const VhostOps user_ops;

3
include/hw/virtio/vhost-user-blk.h
View file

@ -21,6 +21,7 @@
#include "hw/block/block.h"
#include "chardev/char-fe.h"
#include "hw/virtio/vhost.h"
#include "hw/virtio/vhost-user.h"
#define TYPE_VHOST_USER_BLK "vhost-user-blk"
#define VHOST_USER_BLK(obj) \
@ -34,8 +35,8 @@ typedef struct VHostUserBlk {
uint16_t num_queues;
uint32_t queue_size;
uint32_t config_wce;
uint32_t config_ro;
struct vhost_dev dev;
VhostUserState *vhost_user;
} VHostUserBlk;
#endif

2
include/hw/virtio/vhost-user-scsi.h
View file

@ -21,6 +21,7 @@
#include "hw/qdev.h"
#include "hw/virtio/virtio-scsi.h"
#include "hw/virtio/vhost.h"
#include "hw/virtio/vhost-user.h"
#include "hw/virtio/vhost-scsi-common.h"
#define TYPE_VHOST_USER_SCSI "vhost-user-scsi"
@ -30,6 +31,7 @@
typedef struct VHostUserSCSI {
VHostSCSICommon parent_obj;
uint64_t host_features;
VhostUserState *vhost_user;
} VHostUserSCSI;
#endif /* VHOST_USER_SCSI_H */

28
include/hw/virtio/vhost-user.h Normal file
View file

@ -0,0 +1,28 @@
/*
* Copyright (c) 2017-2018 Intel Corporation
*
* This work is licensed under the terms of the GNU GPL, version 2.
* See the COPYING file in the top-level directory.
*/
#ifndef HW_VIRTIO_VHOST_USER_H
#define HW_VIRTIO_VHOST_USER_H
#include "chardev/char-fe.h"
#include "hw/virtio/virtio.h"
typedef struct VhostUserHostNotifier {
MemoryRegion mr;
void *addr;
bool set;
} VhostUserHostNotifier;
typedef struct VhostUserState {
CharBackend *chr;
VhostUserHostNotifier notifier[VIRTIO_QUEUE_MAX];
} VhostUserState;
VhostUserState *vhost_user_init(void);
void vhost_user_cleanup(VhostUserState *user);
#endif