Searched refs:vmpck (Results 1 - 1 of 1) sorted by relevance
/kernel/linux/linux-6.6/drivers/virt/coco/sev-guest/ |
H A D | sev-guest.c | 66 u8 *vmpck; member 80 if (snp_dev->vmpck) in is_vmpck_empty() 81 return !memcmp(snp_dev->vmpck, zero_key, VMPCK_KEY_LEN); in is_vmpck_empty() 107 memzero_explicit(snp_dev->vmpck, VMPCK_KEY_LEN); in snp_disable_vmpck() 108 snp_dev->vmpck = NULL; in snp_disable_vmpck() 780 snp_dev->vmpck = get_vmpck(vmpck_id, layout, &snp_dev->os_area_msg_seqno); in sev_guest_probe() 781 if (!snp_dev->vmpck) { in sev_guest_probe() 782 dev_err(dev, "invalid vmpck id %d\n", vmpck_id); in sev_guest_probe() 788 dev_err(dev, "vmpck id %d is null\n", vmpck_id); in sev_guest_probe() 810 snp_dev->crypto = init_crypto(snp_dev, snp_dev->vmpck, VMPCK_KEY_LE in sev_guest_probe() [all...] |
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