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Index: head/sys/dev/hyperv/include/hyperv.h
===================================================================
--- head/sys/dev/hyperv/include/hyperv.h
+++ head/sys/dev/hyperv/include/hyperv.h
@@ -192,13 +192,6 @@
uint64_t transaction_id;
} __packed hv_vm_packet_descriptor;
-typedef uint32_t hv_previous_packet_offset;
-
-typedef struct {
- hv_previous_packet_offset previous_packet_start_offset;
- hv_vm_packet_descriptor descriptor;
-} __packed hv_vm_packet_header;
-
typedef struct {
uint32_t byte_count;
uint32_t byte_offset;
@@ -213,91 +206,6 @@
hv_vm_transfer_page ranges[1];
} __packed hv_vm_transfer_page_packet_header;
-typedef struct {
- hv_vm_packet_descriptor d;
- uint32_t gpadl;
- uint32_t reserved;
-} __packed hv_vm_gpadl_packet_header;
-
-typedef struct {
- hv_vm_packet_descriptor d;
- uint32_t gpadl;
- uint16_t transfer_page_set_id;
- uint16_t reserved;
-} __packed hv_vm_add_remove_transfer_page_set;
-
-/*
- * This structure defines a range in guest
- * physical space that can be made
- * to look virtually contiguous.
- */
-
-typedef struct {
- uint32_t byte_count;
- uint32_t byte_offset;
- uint64_t pfn_array[0];
-} __packed hv_gpa_range;
-
-/*
- * This is the format for an Establish Gpadl packet, which contains a handle
- * by which this GPADL will be known and a set of GPA ranges associated with
- * it. This can be converted to a MDL by the guest OS. If there are multiple
- * GPA ranges, then the resulting MDL will be "chained," representing multiple
- * VA ranges.
- */
-
-typedef struct {
- hv_vm_packet_descriptor d;
- uint32_t gpadl;
- uint32_t range_count;
- hv_gpa_range range[1];
-} __packed hv_vm_establish_gpadl;
-
-/*
- * This is the format for a Teardown Gpadl packet, which indicates that the
- * GPADL handle in the Establish Gpadl packet will never be referenced again.
- */
-
-typedef struct {
- hv_vm_packet_descriptor d;
- uint32_t gpadl;
- /* for alignment to a 8-byte boundary */
- uint32_t reserved;
-} __packed hv_vm_teardown_gpadl;
-
-/*
- * This is the format for a GPA-Direct packet, which contains a set of GPA
- * ranges, in addition to commands and/or data.
- */
-
-typedef struct {
- hv_vm_packet_descriptor d;
- uint32_t reserved;
- uint32_t range_count;
- hv_gpa_range range[1];
-} __packed hv_vm_data_gpa_direct;
-
-/*
- * This is the format for a Additional data Packet.
- */
-typedef struct {
- hv_vm_packet_descriptor d;
- uint64_t total_bytes;
- uint32_t byte_offset;
- uint32_t byte_count;
- uint8_t data[1];
-} __packed hv_vm_additional_data;
-
-typedef union {
- hv_vm_packet_descriptor simple_header;
- hv_vm_transfer_page_packet_header transfer_page_header;
- hv_vm_gpadl_packet_header gpadl_header;
- hv_vm_add_remove_transfer_page_set add_remove_transfer_page_header;
- hv_vm_establish_gpadl establish_gpadl_header;
- hv_vm_teardown_gpadl teardown_gpadl_header;
- hv_vm_data_gpa_direct data_gpa_direct_header;
-} __packed hv_vm_packet_largest_possible_header;
-
typedef enum {
HV_VMBUS_PACKET_TYPE_INVALID = 0x0,
HV_VMBUS_PACKET_TYPES_SYNCH = 0x1,
@@ -347,14 +255,6 @@
} __packed hv_vmbus_channel_msg_header;
/*
- * Query VMBus Version parameters
- */
-typedef struct {
- hv_vmbus_channel_msg_header header;
- uint32_t version;
-} __packed hv_vmbus_channel_query_vmbus_version;
-
-/*
* Channel Offer parameters
*/
typedef struct {
@@ -383,20 +283,6 @@
uint32_t connection_id;
} __packed hv_vmbus_channel_offer_channel;
-/*
- * Rescind Offer parameters
- */
-typedef struct
-{
- hv_vmbus_channel_msg_header header;
- uint32_t child_rel_id;
-} __packed hv_vmbus_channel_rescind_offer;
-
-typedef struct {
- hv_vmbus_channel_msg_header header;
- uint32_t child_rel_id;
-} __packed hv_vmbus_channel_relid_released;
-
#define HW_MACADDR_LEN 6
/*
@@ -505,18 +391,6 @@
HV_CHANNEL_CLOSING_NONDESTRUCTIVE_STATE,
} hv_vmbus_channel_state;
-/*
- * Connection identifier type
- */
-typedef union {
- uint32_t as_uint32_t;
- struct {
- uint32_t id:24;
- uint32_t reserved:8;
- } u;
-
-} __packed hv_vmbus_connection_id;
-
typedef struct hv_vmbus_channel {
device_t ch_dev;
struct vmbus_softc *vmbus_sc;

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