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    SubjectRe: [PATCH v11 06/20] x86/virt/tdx: Handle SEAMCALL running out of entropy error
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    On 6/4/23 07:27, Kai Huang wrote:
    > Certain SEAMCALL leaf functions may return error due to running out of
    > entropy, in which case the SEAMCALL should be retried as suggested by
    > the TDX spec.
    >
    > Handle this case in SEAMCALL common function. Mimic the existing
    > rdrand_long() to retry RDRAND_RETRY_LOOPS times.

    ... because who are we kidding? When the TDX module says it doesn't
    have enough entropy it means rdrand.

    Reviewed-by: Dave Hansen <dave.hansen@linux.intel.com>


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