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Diffstat (limited to 'include/uapi/linux/sed-opal.h')
-rw-r--r--include/uapi/linux/sed-opal.h25
1 files changed, 24 insertions, 1 deletions
diff --git a/include/uapi/linux/sed-opal.h b/include/uapi/linux/sed-opal.h
index dc2efd345133..d3994b7716bc 100644
--- a/include/uapi/linux/sed-opal.h
+++ b/include/uapi/linux/sed-opal.h
@@ -49,13 +49,23 @@ enum opal_lock_flags {
OPAL_SAVE_FOR_LOCK = 0x01,
};
+enum opal_key_type {
+ OPAL_INCLUDED = 0, /* key[] is the key */
+ OPAL_KEYRING, /* key is in keyring */
+};
+
struct opal_key {
__u8 lr;
__u8 key_len;
- __u8 __align[6];
+ __u8 key_type;
+ __u8 __align[5];
__u8 key[OPAL_KEY_MAX];
};
+enum opal_revert_lsp_opts {
+ OPAL_PRESERVE = 0x01,
+};
+
struct opal_lr_act {
struct opal_key key;
__u32 sum;
@@ -173,6 +183,17 @@ struct opal_geometry {
__u8 __align[3];
};
+struct opal_discovery {
+ __u64 data;
+ __u64 size;
+};
+
+struct opal_revert_lsp {
+ struct opal_key key;
+ __u32 options;
+ __u32 __pad;
+};
+
#define IOC_OPAL_SAVE _IOW('p', 220, struct opal_lock_unlock)
#define IOC_OPAL_LOCK_UNLOCK _IOW('p', 221, struct opal_lock_unlock)
#define IOC_OPAL_TAKE_OWNERSHIP _IOW('p', 222, struct opal_key)
@@ -192,5 +213,7 @@ struct opal_geometry {
#define IOC_OPAL_GET_STATUS _IOR('p', 236, struct opal_status)
#define IOC_OPAL_GET_LR_STATUS _IOW('p', 237, struct opal_lr_status)
#define IOC_OPAL_GET_GEOMETRY _IOR('p', 238, struct opal_geometry)
+#define IOC_OPAL_DISCOVERY _IOW('p', 239, struct opal_discovery)
+#define IOC_OPAL_REVERT_LSP _IOW('p', 240, struct opal_revert_lsp)
#endif /* _UAPI_SED_OPAL_H */