Yonghua Huang 643bbcfe34 hv: check the availability of guest CR4 features ...

Check hardware support for all features in CR4,
 and hide bits from guest by vcpuid if they're not supported
 for guests OS.

Tracked-On: #5586
Signed-off-by: Yonghua Huang <yonghua.huang@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>

2020-12-18 11:21:22 +08:00

..

boot

hv: don't need to save boot context

2020-10-29 10:05:05 +08:00

guest

hv: refine virtualization flow for cr0 and cr4

2020-12-18 11:21:22 +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:cpu-caps:refine is_apl_platform func and clean up duplicated code

2020-08-14 10:08:50 +08:00

cpu.h

hv: check the availability of guest CR4 features

2020-12-18 11:21:22 +08:00

cpufeatures.h

HV: enumerate capability of #AC for Splitlock Access

2020-04-17 09:53:59 +08:00

cpuid.h

hv: check the availability of guest CR4 features

2020-12-18 11:21:22 +08:00

default_acpi_info.h

…

e820.h

hv: Reserve space for VMs' EPT 4k pages after boot

2020-04-01 21:13:37 +08:00

gdt.h

…

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

…

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: replace vcpu_affinity array with cpu_affinity_bitmap

2020-04-23 09:38:54 +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

ptcm.h

hv: pSRAM: add PTCT parsing code

2020-11-02 10:29:43 +08:00

ptct.h

hv: pSRAM: add PTCT parsing code

2020-11-02 10:29:43 +08:00

rdt.h

HV: RDT: add CDP support in ACRN

2020-05-08 08:50:13 +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

…

timer.h

hv: vpci: revert do FLR and BAR restore

2019-12-30 13:43:07 +08:00

trampoline.h

…

vm_config.h

HV: decouple legacy vuart interface from acrn_vuart layer

2020-10-30 20:41:34 +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: init efi info with multiboot2

2020-02-26 09:24:16 +08:00