Li, Fei1 84f4cf3c1d hv: vmx: add vpid support ... Enable VMX vpid ctrl and assign an unique vpid to each vcpu so that VMX transitions are not required to invalidate any linear mappings or combined mappings. SDM Vol 3 - 28.3.3.3 If EPT is in use, the logical processor associates all mappings it creates with the value of bits 51:12 of current EPTP. If a VMM uses different EPTP values for different guests, it may use the same VPID for those guests. Doing so cannot result in one guest using translations that pertain to the other. In our UOS, the trusty world and normal world are using different EPTP. So we can use the same VPID for it. Signed-off-by: Li, Fei1 <fei1.li@intel.com> Acked-by: Eddie Dong <eddie.dong@intel.com>		2018-06-04 17:11:15 +08:00
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arch/x86	hv: vmx: add vpid support	2018-06-04 17:11:15 +08:00
common	license: Replace license text with SPDX tag	2018-06-01 10:43:06 +08:00
debug	license: Replace license text with SPDX tag	2018-06-01 10:43:06 +08:00
lib	license: Replace license text with SPDX tag	2018-06-01 10:43:06 +08:00
public	license: Replace license text with SPDX tag	2018-06-01 10:43:06 +08:00
hv_debug.h	license: Replace license text with SPDX tag	2018-06-01 10:43:06 +08:00
hv_lib.h	license: Replace license text with SPDX tag	2018-06-01 10:43:06 +08:00
hypervisor.h	license: Replace license text with SPDX tag	2018-06-01 10:43:06 +08:00