include/linux/psp-sev.h

17 #define SEV_FW_BLOB_MAX_SIZE	0x4000	/* 16KB */
23 	SEV_STATE_UNINIT		= 0x0,
24 	SEV_STATE_INIT			= 0x1,
25 	SEV_STATE_WORKING		= 0x2,
35 	SEV_CMD_INIT			= 0x001,
36 	SEV_CMD_SHUTDOWN		= 0x002,
37 	SEV_CMD_FACTORY_RESET		= 0x003,
38 	SEV_CMD_PLATFORM_STATUS		= 0x004,
39 	SEV_CMD_PEK_GEN			= 0x005,
40 	SEV_CMD_PEK_CSR			= 0x006,
41 	SEV_CMD_PEK_CERT_IMPORT		= 0x007,
42 	SEV_CMD_PDH_CERT_EXPORT		= 0x008,
43 	SEV_CMD_PDH_GEN			= 0x009,
44 	SEV_CMD_DF_FLUSH		= 0x00A,
45 	SEV_CMD_DOWNLOAD_FIRMWARE	= 0x00B,
46 	SEV_CMD_GET_ID			= 0x00C,
47 	SEV_CMD_INIT_EX                 = 0x00D,
50 	SEV_CMD_DECOMMISSION		= 0x020,
51 	SEV_CMD_ACTIVATE		= 0x021,
52 	SEV_CMD_DEACTIVATE		= 0x022,
53 	SEV_CMD_GUEST_STATUS		= 0x023,
56 	SEV_CMD_LAUNCH_START		= 0x030,
57 	SEV_CMD_LAUNCH_UPDATE_DATA	= 0x031,
58 	SEV_CMD_LAUNCH_UPDATE_VMSA	= 0x032,
59 	SEV_CMD_LAUNCH_MEASURE		= 0x033,
60 	SEV_CMD_LAUNCH_UPDATE_SECRET	= 0x034,
61 	SEV_CMD_LAUNCH_FINISH		= 0x035,
62 	SEV_CMD_ATTESTATION_REPORT	= 0x036,
65 	SEV_CMD_SEND_START		= 0x040,
66 	SEV_CMD_SEND_UPDATE_DATA	= 0x041,
67 	SEV_CMD_SEND_UPDATE_VMSA	= 0x042,
68 	SEV_CMD_SEND_FINISH		= 0x043,
69 	SEV_CMD_SEND_CANCEL		= 0x044,
72 	SEV_CMD_RECEIVE_START		= 0x050,
73 	SEV_CMD_RECEIVE_UPDATE_DATA	= 0x051,
74 	SEV_CMD_RECEIVE_UPDATE_VMSA	= 0x052,
75 	SEV_CMD_RECEIVE_FINISH		= 0x053,
78 	SEV_CMD_DBG_DECRYPT		= 0x060,
79 	SEV_CMD_DBG_ENCRYPT		= 0x061,
118 #define SEV_INIT_FLAGS_SEV_ES	0x01
534  * 0 if the SEV successfully processed the command
549  * 0 if the SEV successfully processed the command
571  * 0 if the SEV successfully processed the command
588  * 0 if the sev successfully processed the command
603  * 0 if the sev successfully processed the command
617  * 0 if the sev successfully processed the command
632  * 0 if the sev successfully processed the command