andi6 46a860bf04 hv: fix using cpuid does not clear the upper 32-bit registers. ...

In HV, cpuid uses the lower 32 bits of rax\rbx\rcx\rdx registers to pass parameters,
But the software does not clear the upper 32-bit registers,  if the guest
uses 64-bit variables to pass parameters to cpuid，guest will use rax\rbx\rcx\rdx,
not eax\ebx\ecx\edx, the previous value of the high 32 registers will affect the guest.

Tracked-On: #8605
Reviewed-by: Junjie Mao <junjie.mao@intel.com>
Signed-off-by: andi6 <andi6@xiaomi.com>

2024-06-19 15:35:26 +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

Update copyright year range in code headers

2022-07-15 11:48:35 +08:00

hyperv.c

hv: tlfs: fix the incorrect vLAPIC freq MSR

2022-07-26 05:53:19 +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: add several leaf to per-cpu list in hybrid architecture

2024-05-28 11:02:56 +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_event: send event on triple fault handler

2024-02-01 17:01:31 +08:00

vm.c

hv: vm_event: create vm_event support

2024-02-01 17:01:31 +08:00

vmcall.c

hv: add hypercall to register asyncio

2022-09-27 10:26:42 +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