diff options
Diffstat (limited to 'arch/s390/include/asm/uv.h')
| -rw-r--r-- | arch/s390/include/asm/uv.h | 32 |
1 files changed, 30 insertions, 2 deletions
diff --git a/arch/s390/include/asm/uv.h b/arch/s390/include/asm/uv.h index 28a9ad57b6f1..d6bb2f4f78d1 100644 --- a/arch/s390/include/asm/uv.h +++ b/arch/s390/include/asm/uv.h @@ -58,6 +58,9 @@ #define UVC_CMD_SET_SHARED_ACCESS 0x1000 #define UVC_CMD_REMOVE_SHARED_ACCESS 0x1001 #define UVC_CMD_RETR_ATTEST 0x1020 +#define UVC_CMD_ADD_SECRET 0x1031 +#define UVC_CMD_LIST_SECRETS 0x1033 +#define UVC_CMD_LOCK_SECRETS 0x1034 /* Bits in installed uv calls */ enum uv_cmds_inst { @@ -88,6 +91,9 @@ enum uv_cmds_inst { BIT_UVC_CMD_DUMP_CPU = 26, BIT_UVC_CMD_DUMP_COMPLETE = 27, BIT_UVC_CMD_RETR_ATTEST = 28, + BIT_UVC_CMD_ADD_SECRET = 29, + BIT_UVC_CMD_LIST_SECRETS = 30, + BIT_UVC_CMD_LOCK_SECRETS = 31, }; enum uv_feat_ind { @@ -117,7 +123,7 @@ struct uv_cb_qui { u32 reserved70[3]; /* 0x0070 */ u32 max_num_sec_conf; /* 0x007c */ u64 max_guest_stor_addr; /* 0x0080 */ - u8 reserved88[158 - 136]; /* 0x0088 */ + u8 reserved88[0x9e - 0x88]; /* 0x0088 */ u16 max_guest_cpu_id; /* 0x009e */ u64 uv_feature_indications; /* 0x00a0 */ u64 reserveda8; /* 0x00a8 */ @@ -129,7 +135,12 @@ struct uv_cb_qui { u64 reservedd8; /* 0x00d8 */ u64 supp_att_req_hdr_ver; /* 0x00e0 */ u64 supp_att_pflags; /* 0x00e8 */ - u8 reservedf0[256 - 240]; /* 0x00f0 */ + u64 reservedf0; /* 0x00f0 */ + u64 supp_add_secret_req_ver; /* 0x00f8 */ + u64 supp_add_secret_pcf; /* 0x0100 */ + u64 supp_secret_types; /* 0x0180 */ + u16 max_secrets; /* 0x0110 */ + u8 reserved112[0x120 - 0x112]; /* 0x0112 */ } __packed __aligned(8); /* Initialize Ultravisor */ @@ -292,6 +303,19 @@ struct uv_cb_dump_complete { u64 reserved30[5]; } __packed __aligned(8); +/* + * A common UV call struct for pv guests that contains a single address + * Examples: + * Add Secret + * List Secrets + */ +struct uv_cb_guest_addr { + struct uv_cb_header header; + u64 reserved08[3]; + u64 addr; + u64 reserved28[4]; +} __packed __aligned(8); + static inline int __uv_call(unsigned long r1, unsigned long r2) { int cc; @@ -365,6 +389,10 @@ struct uv_info { unsigned long conf_dump_finalize_len; unsigned long supp_att_req_hdr_ver; unsigned long supp_att_pflags; + unsigned long supp_add_secret_req_ver; + unsigned long supp_add_secret_pcf; + unsigned long supp_secret_types; + unsigned short max_secrets; }; extern struct uv_info uv_info; |