On 09/07/17 10:09, Kai Huang wrote:
If ENCLS VMEXIT is not present then we cannot support SGX virtualization.
This patch detects presence of ENCLS VMEXIT. A Xen boot boolean parameter
'sgx' is also added to manually enable/disable SGX.
Signed-off-by: Kai Huang <kai.hu...@linux.intel.com>
At a minimum, you also need to modify calculate_hvm_max_policy() to hide
SGX if we don't have ENCLS intercept support.
~Andrew
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