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linux-headers: update to current kvm/next

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Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Paolo Bonzini 2024-04-23 11:46:47 +02:00
parent b40b8eb609
commit ab0c7fb22b
23 changed files with 1120 additions and 740 deletions
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59
linux-headers/linux/psp-sev.h
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@ -28,6 +28,9 @@ enum {
SEV_PEK_CERT_IMPORT,
SEV_GET_ID, /* This command is deprecated, use SEV_GET_ID2 */
SEV_GET_ID2,
SNP_PLATFORM_STATUS,
SNP_COMMIT,
SNP_SET_CONFIG,
SEV_MAX,
};
@ -69,6 +72,12 @@ typedef enum {
SEV_RET_RESOURCE_LIMIT,
SEV_RET_SECURE_DATA_INVALID,
SEV_RET_INVALID_KEY = 0x27,
SEV_RET_INVALID_PAGE_SIZE,
SEV_RET_INVALID_PAGE_STATE,
SEV_RET_INVALID_MDATA_ENTRY,
SEV_RET_INVALID_PAGE_OWNER,
SEV_RET_INVALID_PAGE_AEAD_OFLOW,
SEV_RET_RMP_INIT_REQUIRED,
SEV_RET_MAX,
} sev_ret_code;
@ -155,6 +164,56 @@ struct sev_user_data_get_id2 {
__u32 length; /* In/Out */
} __attribute__((packed));
/**
* struct sev_user_data_snp_status - SNP status
*
* @api_major: API major version
* @api_minor: API minor version
* @state: current platform state
* @is_rmp_initialized: whether RMP is initialized or not
* @rsvd: reserved
* @build_id: firmware build id for the API version
* @mask_chip_id: whether chip id is present in attestation reports or not
* @mask_chip_key: whether attestation reports are signed or not
* @vlek_en: VLEK (Version Loaded Endorsement Key) hashstick is loaded
* @rsvd1: reserved
* @guest_count: the number of guest currently managed by the firmware
* @current_tcb_version: current TCB version
* @reported_tcb_version: reported TCB version
*/
struct sev_user_data_snp_status {
__u8 api_major; /* Out */
__u8 api_minor; /* Out */
__u8 state; /* Out */
__u8 is_rmp_initialized:1; /* Out */
__u8 rsvd:7;
__u32 build_id; /* Out */
__u32 mask_chip_id:1; /* Out */
__u32 mask_chip_key:1; /* Out */
__u32 vlek_en:1; /* Out */
__u32 rsvd1:29;
__u32 guest_count; /* Out */
__u64 current_tcb_version; /* Out */
__u64 reported_tcb_version; /* Out */
} __attribute__((packed));
/**
* struct sev_user_data_snp_config - system wide configuration value for SNP.
*
* @reported_tcb: the TCB version to report in the guest attestation report.
* @mask_chip_id: whether chip id is present in attestation reports or not
* @mask_chip_key: whether attestation reports are signed or not
* @rsvd: reserved
* @rsvd1: reserved
*/
struct sev_user_data_snp_config {
__u64 reported_tcb ; /* In */
__u32 mask_chip_id:1; /* In */
__u32 mask_chip_key:1; /* In */
__u32 rsvd:30; /* In */
__u8 rsvd1[52];
} __attribute__((packed));
/**
* struct sev_issue_cmd - SEV ioctl parameters
*