Searched defs:snp_dev (Results 1 – 1 of 1) sorted by relevance
| /Linux-v6.1/drivers/virt/coco/sev-guest/ |
| D | sev-guest.c | 60 static bool is_vmpck_empty(struct snp_guest_dev *snp_dev) in is_vmpck_empty()
87 static void snp_disable_vmpck(struct snp_guest_dev *snp_dev) in snp_disable_vmpck()
95 static inline u64 __snp_get_msg_seqno(struct snp_guest_dev *snp_dev) in __snp_get_msg_seqno()
108 static u64 snp_get_msg_seqno(struct snp_guest_dev *snp_dev) in snp_get_msg_seqno()
128 static void snp_inc_msg_seqno(struct snp_guest_dev *snp_dev) in snp_inc_msg_seqno()
144 static struct snp_guest_crypto *init_crypto(struct snp_guest_dev *snp_dev, u8 *key, size_t keylen) in init_crypto()
240 static int __enc_payload(struct snp_guest_dev *snp_dev, struct snp_guest_msg *msg, in __enc_payload()
252 static int dec_payload(struct snp_guest_dev *snp_dev, struct snp_guest_msg *msg, in dec_payload()
265 static int verify_and_dec_payload(struct snp_guest_dev *snp_dev, void *payload, u32 sz) in verify_and_dec_payload()
296 static int enc_payload(struct snp_guest_dev *snp_dev, u64 seqno, int version, u8 type, in enc_payload()
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