Displaying 6 results from an estimated 6 matches for "subfunc1".
2020 Feb 07
0
[RFC PATCH v7 57/78] KVM: introspection: add KVMI_EVENT_HYPERCALL
...6/kvm/kvmi.c b/arch/x86/kvm/kvmi.c
index bba85f333639..f597b3c1cba0 100644
--- a/arch/x86/kvm/kvmi.c
+++ b/arch/x86/kvm/kvmi.c
@@ -159,3 +159,36 @@ int kvmi_arch_cmd_vcpu_get_cpuid(struct kvm_vcpu *vcpu,
return 0;
}
+
+bool kvmi_arch_is_agent_hypercall(struct kvm_vcpu *vcpu)
+{
+ unsigned long subfunc1, subfunc2;
+ bool longmode = is_64_bit_mode(vcpu);
+
+ if (longmode) {
+ subfunc1 = kvm_rdi_read(vcpu);
+ subfunc2 = kvm_rsi_read(vcpu);
+ } else {
+ subfunc1 = kvm_rbx_read(vcpu);
+ subfunc1 &= 0xFFFFFFFF;
+ subfunc2 = kvm_rcx_read(vcpu);
+ subfunc2 &= 0xFFFFFFFF;
+ }
+
+ return (sub...
2002 Sep 04
3
strange things with eval and parent frames
Dear mailing list,
I have found some strange behaviour which I think relates to parent frames
and eval. Can anyone explain what's going on here?
First example:
> test.parent.funcs_ function() {
outer.var_ 5
subfunc1_ function() substitute( outer.var, envir=parent.frame())
print( subfunc1())
subfunc2b_ function() eval( quote( outer.var), envir=parent.frame())
print( subfunc2b())
subfunc2_ function() evalq( outer.var, envir=parent.frame())
#print( subfunc2())
}
> test.parent.funcs()
[1] 5
[1]...
2020 Feb 07
78
[RFC PATCH v7 00/78] VM introspection
The KVM introspection subsystem provides a facility for applications
running on the host or in a separate VM, to control the execution of
other VMs (pause, resume, shutdown), query the state of the vCPUs (GPRs,
MSRs etc.), alter the page access bits in the shadow page tables (only
for the hardware backed ones, eg. Intel's EPT) and receive notifications
when events of interest have taken place
2020 Jul 21
87
[PATCH v9 00/84] VM introspection
The KVM introspection subsystem provides a facility for applications
running on the host or in a separate VM, to control the execution of
other VMs (pause, resume, shutdown), query the state of the vCPUs (GPRs,
MSRs etc.), alter the page access bits in the shadow page tables (only
for the hardware backed ones, eg. Intel's EPT) and receive notifications
when events of interest have taken place
2019 Aug 09
117
[RFC PATCH v6 00/92] VM introspection
The KVM introspection subsystem provides a facility for applications running
on the host or in a separate VM, to control the execution of other VM-s
(pause, resume, shutdown), query the state of the vCPUs (GPRs, MSRs etc.),
alter the page access bits in the shadow page tables (only for the hardware
backed ones, eg. Intel's EPT) and receive notifications when events of
interest have taken place
2019 Aug 09
117
[RFC PATCH v6 00/92] VM introspection
The KVM introspection subsystem provides a facility for applications running
on the host or in a separate VM, to control the execution of other VM-s
(pause, resume, shutdown), query the state of the vCPUs (GPRs, MSRs etc.),
alter the page access bits in the shadow page tables (only for the hardware
backed ones, eg. Intel's EPT) and receive notifications when events of
interest have taken place