Sainath Grandhi 48ae379b4b hv: LAPIC pass-thru support for partition mode of ACRN ...

ACRN, in partition mode, supports LAPIC pass-thru to guests. Guest needs
to use x2APIC mode of LAPIC for pass-thru to be enabled.

ACRN also needs the user to configure lapic_pt to true in vm_desc
for the VM.

Interrupt Command Register (ICR) is the only APIC register that is
intercepted. Reference code in partition/vm_description.c enables
LAPIC pass-thru for vm2.

Tracked-On: #1626
Signed-off-by: Sainath Grandhi <sainath.grandhi@intel.com>
Reviewed-by: Xu Anthony <anthony.xu@intel.com>

2018-11-02 13:48:43 +08:00

..

configs

kconfig: support board-specific defconfig

2018-10-30 10:49:12 +08:00

guest

hv: LAPIC pass-thru support for partition mode of ACRN

2018-11-02 13:48:43 +08:00

assign.c

HV: add size check for shell log buffer usage

2018-11-02 09:13:57 +08:00

cpu_primary.S

hv: fix 'User name starts with underscore'

2018-09-30 14:45:37 +08:00

cpu_save_boot_ctx.S

HV: save the cs limit field for SOS

2018-11-01 13:11:40 +08:00

cpu_state_tbl.c

HV: Add const qualifiers where required

2018-08-17 10:02:12 +08:00

cpu.c

hv: Add support for leaf 0xb emulation

2018-11-02 13:48:43 +08:00

cpuid.c

hv: LAPIC pass-thru support for partition mode of ACRN

2018-11-02 13:48:43 +08:00

ept.c

hv: mmu: replace dynamic memory allocation in memory

2018-11-02 13:15:48 +08:00

gdt.c

HV: Removed the unused parameters and union from gdt

2018-08-27 09:40:25 +08:00

idt.S

hv: Leave interrupts disabled during vmexit - ACRN partition mode

2018-08-31 08:48:47 +08:00

io.c

hv: rework the MMIO handler callback hv_mem_io_handler_t arguments

2018-10-29 14:29:37 +08:00

ioapic.c

HV: add size check for shell log buffer usage

2018-11-02 09:13:57 +08:00

irq.c

HV: add size check for shell log buffer usage

2018-11-02 09:13:57 +08:00

Kconfig

hv: mmu: remove alloc_page() API

2018-11-02 13:15:48 +08:00

lapic.c

HV:fix "Pointer param should be declared pointer to const"

2018-10-25 13:45:14 +08:00

mmu.c

hv: mmu: remove alloc_page() API

2018-11-02 13:15:48 +08:00

mtrr.c

HV:vcpu fix "Pointer param should be declared pointer to const"

2018-10-25 13:45:14 +08:00

notify.c

Fix to kernel hang in smp_call_function

2018-10-26 13:44:18 +08:00

page.c

hv: mmu: remove "##" for MISRA C

2018-11-02 13:15:48 +08:00

pagetable.c

hv: mmu: replace dynamic memory allocation in memory

2018-11-02 13:15:48 +08:00

pm.c

HV:fix "Pointer param should be declared pointer to const"

2018-10-25 13:45:14 +08:00

retpoline-thunk.S

license: Replace license text with SPDX tag

2018-06-01 10:43:06 +08:00

static_checks.c

hv: add struct acrn_vcpu_regs

2018-09-29 09:24:00 +08:00

timer.c

HV:fix "Pointer param should be declared pointer to const"

2018-10-25 13:45:14 +08:00

trampoline.S

hv: fix 'User name starts with underscore'

2018-09-30 14:45:37 +08:00

trusty.c

hv: bug fix: normal world may get trusty world's pdpt page

2018-11-02 13:15:48 +08:00

virq.c

hv: fix integer violations

2018-10-31 15:01:57 +08:00

vmexit.c

hv: fix 'No brackets to then/else'

2018-10-11 16:48:11 +08:00

vmx_asm.S

fix spec_ctrl msr save/restore

2018-08-16 16:24:13 +08:00

vmx.c

hv: LAPIC pass-thru support for partition mode of ACRN

2018-11-02 13:48:43 +08:00

vtd.c

hv: mmu: remove alloc_page() API

2018-11-02 13:15:48 +08:00

wakeup.S

hv: fix 'User name starts with underscore'

2018-09-30 14:45:37 +08:00