acrn-hypervisor/hypervisor/arch/x86/guest
Yichong Tang 27aee66f88 hv: hyperv: Add hyperv page destory function
In current code process, hyperv data in struct vm_arch is never cleared
during VM shutdown and is retained to next VM launch. As the enabled
bit of hypercall_page msr is not clear, hypercall page might cause fatal
error such as Windows VM BSOD during VM restart and memory
remapping. Hyperv page destory function can ensure hyperv page is
destory during each VM shutdown so hyperv related config such as
hypercall page is established correctly during each VM launch.

Tracked-On: #8755
Signed-off-by: Yichong Tang <yichong.tang@intel.com>
2025-03-10 15:36:03 +08:00
..
assign.c hv: bugfix: skip invalid ffs64 return value 2023-07-14 17:38:16 +08:00
ept.c hv: define a MACRO to indicate maximum memory size 2023-09-12 13:52:48 +08:00
guest_memory.c local_gva2gpa_common: optimize code 2024-08-30 15:19:51 +08:00
hyperv.c hv: hyperv: Add hyperv page destory function 2025-03-10 15:36:03 +08:00
instr_emul.c Update copyright year range in code headers 2022-07-15 11:48:35 +08:00
lock_instr_emul.c Update copyright year range in code headers 2022-07-15 11:48:35 +08:00
nested.c Update copyright year range in code headers 2022-07-15 11:48:35 +08:00
optee.c Update copyright year range in code headers 2022-07-15 11:48:35 +08:00
pm.c Update copyright year range in code headers 2022-07-15 11:48:35 +08:00
trusty.c Update copyright year range in code headers 2022-07-15 11:48:35 +08:00
ucode.c Update copyright year range in code headers 2022-07-15 11:48:35 +08:00
vcat.c Update copyright year range in code headers 2022-07-15 11:48:35 +08:00
vcpu.c hv: enable thermal lvt interrupt 2024-05-16 09:40:32 +08:00
vcpuid.c hv: cpuid: expose CPUID.EAX=07H subleaf to VMs 2024-09-09 14:03:51 +08:00
ve820.c Update copyright year range in code headers 2022-07-15 11:48:35 +08:00
vept.c hv: define a MACRO to indicate maximum memory size 2023-09-12 13:52:48 +08:00
virq.c hv: enable thermal lvt interrupt 2024-05-16 09:40:32 +08:00
virtual_cr.c Update copyright year range in code headers 2022-07-15 11:48:35 +08:00
vlapic_priv.h Update copyright year range in code headers 2022-07-15 11:48:35 +08:00
vlapic.c hv: signal_event after make_request 2023-09-15 11:52:40 +08:00
vm_reset.c hv: vm_reset: simulate RESET_CONTROL(0xCF9) register 2024-09-12 14:09:17 +08:00
vm.c hv: hyperv: Add hyperv page destory function 2025-03-10 15:36:03 +08:00
vmcall.c hv: ENODEV should be able to be set into RAX as hypercall return value 2024-08-23 10:14:14 +08:00
vmcs.c hv: hide mwait from guest. 2022-11-04 18:55:52 +08:00
vmexit.c hv: fix using cpuid does not clear the upper 32-bit registers. 2024-06-19 15:35:26 +08:00
vmsr.c hv: expose thermal MSRs to VM. 2024-05-16 09:40:32 +08:00
vmtrr.c Update copyright year range in code headers 2022-07-15 11:48:35 +08:00
vmx_asm.S Update copyright year range in code headers 2022-07-15 11:48:35 +08:00
vmx_io.c Update copyright year range in code headers 2022-07-15 11:48:35 +08:00