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Searched refs:certs_len (Results 1 – 3 of 3) sorted by relevance

/linux-6.6.21/drivers/virt/coco/sev-guest/
Dsev-guest.c574 if (!req->certs_len || !req->certs_address) in get_ext_report()
577 if (req->certs_len > SEV_FW_BLOB_MAX_SIZE || in get_ext_report()
578 !IS_ALIGNED(req->certs_len, PAGE_SIZE)) in get_ext_report()
581 if (!access_ok((const void __user *)req->certs_address, req->certs_len)) in get_ext_report()
590 memset(snp_dev->certs_data, 0, req->certs_len); in get_ext_report()
591 npages = req->certs_len >> PAGE_SHIFT; in get_ext_report()
610 req->certs_len = snp_dev->input.data_npages << PAGE_SHIFT; in get_ext_report()
621 req->certs_len)) { in get_ext_report()
/linux-6.6.21/include/uapi/linux/
Dsev-guest.h72 __u32 certs_len; member
/linux-6.6.21/Documentation/virt/coco/
Dsev-guest.rst122 length of the blob is smaller than expected then snp_ext_report_req.certs_len will