diff options
Diffstat (limited to 'include/hyperv/hvhdk_mini.h')
| -rw-r--r-- | include/hyperv/hvhdk_mini.h | 91 |
1 files changed, 91 insertions, 0 deletions
diff --git a/include/hyperv/hvhdk_mini.h b/include/hyperv/hvhdk_mini.h index f8a39d3e9ce6..42e7876455b5 100644 --- a/include/hyperv/hvhdk_mini.h +++ b/include/hyperv/hvhdk_mini.h @@ -36,6 +36,52 @@ enum hv_scheduler_type { HV_SCHEDULER_TYPE_MAX }; +/* HV_STATS_AREA_TYPE */ +enum hv_stats_area_type { + HV_STATS_AREA_SELF = 0, + HV_STATS_AREA_PARENT = 1, + HV_STATS_AREA_INTERNAL = 2, + HV_STATS_AREA_COUNT +}; + +enum hv_stats_object_type { + HV_STATS_OBJECT_HYPERVISOR = 0x00000001, + HV_STATS_OBJECT_LOGICAL_PROCESSOR = 0x00000002, + HV_STATS_OBJECT_PARTITION = 0x00010001, + HV_STATS_OBJECT_VP = 0x00010002 +}; + +union hv_stats_object_identity { + /* hv_stats_hypervisor */ + struct { + u8 reserved[15]; + u8 stats_area_type; + } __packed hv; + + /* hv_stats_logical_processor */ + struct { + u32 lp_index; + u8 reserved[11]; + u8 stats_area_type; + } __packed lp; + + /* hv_stats_partition */ + struct { + u64 partition_id; + u8 reserved[7]; + u8 stats_area_type; + } __packed partition; + + /* hv_stats_vp */ + struct { + u64 partition_id; + u32 vp_index; + u16 flags; + u8 reserved; + u8 stats_area_type; + } __packed vp; +}; + enum hv_partition_property_code { /* Privilege properties */ HV_PARTITION_PROPERTY_PRIVILEGE_FLAGS = 0x00010000, @@ -47,19 +93,45 @@ enum hv_partition_property_code { /* Compatibility properties */ HV_PARTITION_PROPERTY_PROCESSOR_XSAVE_FEATURES = 0x00060002, + HV_PARTITION_PROPERTY_XSAVE_STATES = 0x00060007, HV_PARTITION_PROPERTY_MAX_XSAVE_DATA_SIZE = 0x00060008, HV_PARTITION_PROPERTY_PROCESSOR_CLOCK_FREQUENCY = 0x00060009, }; +enum hv_snp_status { + HV_SNP_STATUS_NONE = 0, + HV_SNP_STATUS_AVAILABLE = 1, + HV_SNP_STATUS_INCOMPATIBLE = 2, + HV_SNP_STATUS_PSP_UNAVAILABLE = 3, + HV_SNP_STATUS_PSP_INIT_FAILED = 4, + HV_SNP_STATUS_PSP_BAD_FW_VERSION = 5, + HV_SNP_STATUS_BAD_CONFIGURATION = 6, + HV_SNP_STATUS_PSP_FW_UPDATE_IN_PROGRESS = 7, + HV_SNP_STATUS_PSP_RB_INIT_FAILED = 8, + HV_SNP_STATUS_PSP_PLATFORM_STATUS_FAILED = 9, + HV_SNP_STATUS_PSP_INIT_LATE_FAILED = 10, +}; + enum hv_system_property { /* Add more values when needed */ HV_SYSTEM_PROPERTY_SCHEDULER_TYPE = 15, + HV_DYNAMIC_PROCESSOR_FEATURE_PROPERTY = 21, +}; + +enum hv_dynamic_processor_feature_property { + /* Add more values when needed */ + HV_X64_DYNAMIC_PROCESSOR_FEATURE_MAX_ENCRYPTED_PARTITIONS = 13, + HV_X64_DYNAMIC_PROCESSOR_FEATURE_SNP_STATUS = 16, }; struct hv_input_get_system_property { u32 property_id; /* enum hv_system_property */ union { u32 as_uint32; +#if IS_ENABLED(CONFIG_X86) + /* enum hv_dynamic_processor_feature_property */ + u32 hv_processor_feature; +#endif /* More fields to be filled in when needed */ }; } __packed; @@ -67,9 +139,28 @@ struct hv_input_get_system_property { struct hv_output_get_system_property { union { u32 scheduler_type; /* enum hv_scheduler_type */ +#if IS_ENABLED(CONFIG_X86) + u64 hv_processor_feature_value; +#endif }; } __packed; +struct hv_input_map_stats_page { + u32 type; /* enum hv_stats_object_type */ + u32 padding; + union hv_stats_object_identity identity; +} __packed; + +struct hv_output_map_stats_page { + u64 map_location; +} __packed; + +struct hv_input_unmap_stats_page { + u32 type; /* enum hv_stats_object_type */ + u32 padding; + union hv_stats_object_identity identity; +} __packed; + struct hv_proximity_domain_flags { u32 proximity_preferred : 1; u32 reserved : 30; |