Shuo A Liu e9247dbca0 hv: keylocker: Simulate CPUID of keylocker caps for guest VM ... KeyLocker is a new security feature available in new Intel CPUs that protects data-encryption keys for the Advanced Encryption Standard (AES) algorithm. This patch emulates Keylocker CPUID leaf 19H to support Keylocker feature for guest VM. To make the hypervisor being able to manage the IWKey correctly, this patch doesn't expose hardware random IWKey capability (CPUID.0x19.ECX[1]) to guest VM. Tracked-On: #5695 Signed-off-by: Shuo A Liu <shuo.a.liu@intel.com> Acked-by: Eddie Dong <eddie.dong@Intel.com>		2021-02-03 13:54:45 +08:00
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boot	hv: don't need to save boot context	2020-10-29 10:05:05 +08:00
guest	hv: keylocker: Add CR4 bit CR4_KL as CR4_TRAP_AND_PASSTHRU_BITS	2021-02-03 13:54:45 +08:00
lib	hv: Add a helper to account bitmap weight	2019-09-24 11:58:45 +08:00
apicreg.h	hv: vioapic: minor refine about vioapic_init	2020-04-24 15:35:38 +08:00
board.h	acrn-config: code refactoring for CAT/MBA	2020-08-28 16:44:06 +08:00
cpu_caps.h	hv: Add split-lock emulation for LOCK prefix instruction	2020-12-31 11:12:33 +08:00
cpu.h	hv: keylocker: Add CR4 bit CR4_KL as CR4_TRAP_AND_PASSTHRU_BITS	2021-02-03 13:54:45 +08:00
cpufeatures.h	hv: keylocker: Simulate CPUID of keylocker caps for guest VM	2021-02-03 13:54:45 +08:00
cpuid.h	hv: keylocker: Simulate CPUID of keylocker caps for guest VM	2021-02-03 13:54:45 +08:00
default_acpi_info.h	hv: emulate ACPI reset register for Service OS guest	2019-05-15 11:20:12 +08:00
e820.h	hv: Reserve space for VMs' EPT 4k pages after boot	2020-04-01 21:13:37 +08:00
gdt.h	hv: coding style: remove no real declaration for external variable	2018-12-20 20:20:08 +08:00
host_pm.h	pm: S5: update the system shutdown logical in ACRN	2019-12-23 15:15:09 +08:00
idt.h	hv: irq: minor refine about structure idt_64_descriptor	2020-04-26 10:48:49 +08:00
init.h	HV: Add prefix 'p' before 'cpu' to physical cpu related functions	2019-04-24 10:50:28 +08:00
io.h	remove dead code in io.h	2020-06-19 16:13:20 +08:00
ioapic.h	hv: vioapic init for SOS VM on platforms with multiple IO-APICs	2020-03-25 09:36:18 +08:00
irq.h	hv: Add split-lock emulation for LOCK prefix instruction	2020-12-31 11:12:33 +08:00
lapic.h	HV: Fix MP Init sequence hang by adding a delay	2020-05-27 13:34:59 +08:00
mmu.h	hv: mmu: rename hv_access_memory_region_update to ppt_clear_user_bit	2020-11-02 10:29:43 +08:00
msr.h	hv: Disable XSAVE-managed CET state of guest VM	2020-07-23 20:15:57 +08:00
page.h	HV: nuc7i7dnb example of new VM configuratons layout	2020-07-24 16:16:06 +08:00
pci_dev.h	hv: pci: check whether a PCI device is host bridge or not by class	2020-06-03 22:00:43 +08:00
per_cpu.h	hv: pm: support shutting down multiple VMs when pCPUs are shared	2020-11-04 10:33:31 +08:00
pgtable.h	hv: iommu: remove snoop related code	2020-04-16 08:40:17 +08:00
platform_caps.h	hv: add function to check if using posted interrupt is possible for vm	2020-04-15 13:47:22 +08:00
rdt.h	HV: RDT: add CDP support in ACRN	2020-05-08 08:50:13 +08:00
rtcm.h	hv: cleanup legacy terminologies in RTCM module	2021-01-28 11:29:25 +08:00
rtct.h	hv: remove the hardcoding of Software SRAM GPA base	2021-01-30 13:41:02 +08:00
security.h	hv: ept: apply MCE on page size change mitigation conditionally	2019-12-03 09:17:04 +08:00
seed.h	HV: rename append_seed_arg to fill_seed_arg	2020-06-08 13:30:04 +08:00
sgx.h	hv: sgx: add basic support to init sgx resource for vm	2019-05-29 11:24:13 +08:00
timer.h	hv: vpci: revert do FLR and BAR restore	2019-12-30 13:43:07 +08:00
trampoline.h	hv:Move severl variable declaration for boot code	2019-01-25 21:32:21 +08:00
vm_config.h	hv: modularization: cleanup boot.h	2021-01-27 15:59:47 +08:00
vmx.h	hv: refine virtualization flow for cr0 and cr4	2020-12-18 11:21:22 +08:00
vtd.h	hv: vtd: add an API to reserve continuous irtes	2020-06-16 08:52:56 +08:00
zeropage.h	hv: modularization: avoid dependency of multiboot on zeropage.h.	2021-01-27 15:59:47 +08:00