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KVM: ia64: Implement some pal calls needed for windows 2008

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For windows 2008, it needs more pal calls to implement for booting.
In addition, also changes the name of set_{sal, pal}_call_result to
get_{sal,pal}_call_result for readability.

Signed-off-by: Xiantao Zhang <xiantao.zhang@intel.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
This commit is contained in:
Xiantao Zhang
2009-01-21 11:21:27 +08:00
committed by Avi Kivity
parent 4b7bb626e3
commit 7d656bd996
2 changed files with 152 additions and 7 deletions
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8
arch/ia64/kvm/process.c
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@@ -607,7 +607,7 @@ static void set_pal_call_data(struct kvm_vcpu *vcpu)
p->exit_reason = EXIT_REASON_PAL_CALL;
}
static void set_pal_call_result(struct kvm_vcpu *vcpu)
static void get_pal_call_result(struct kvm_vcpu *vcpu)
{
struct exit_ctl_data *p = &vcpu->arch.exit_data;
@@ -635,7 +635,7 @@ static void set_sal_call_data(struct kvm_vcpu *vcpu)
p->exit_reason = EXIT_REASON_SAL_CALL;
}
static void set_sal_call_result(struct kvm_vcpu *vcpu)
static void get_sal_call_result(struct kvm_vcpu *vcpu)
{
struct exit_ctl_data *p = &vcpu->arch.exit_data;
@@ -658,13 +658,13 @@ void kvm_ia64_handle_break(unsigned long ifa, struct kvm_pt_regs *regs,
if (iim == DOMN_PAL_REQUEST) {
set_pal_call_data(v);
vmm_transition(v);
set_pal_call_result(v);
get_pal_call_result(v);
vcpu_increment_iip(v);
return;
} else if (iim == DOMN_SAL_REQUEST) {
set_sal_call_data(v);
vmm_transition(v);
set_sal_call_result(v);
get_sal_call_result(v);
vcpu_increment_iip(v);
return;
}