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Add the WHPX acceleration enlightenments

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Implements the WHPX accelerator cpu enlightenments to actually use the whpx-all
accelerator on Windows platforms.

Signed-off-by: Justin Terry (VM) <juterry@microsoft.com>
Message-Id: <1516655269-1785-5-git-send-email-juterry@microsoft.com>
[Register/unregister VCPU thread with RCU. - Paolo]
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Justin Terry (VM) 2018-01-22 13:07:49 -08:00 • committed by Paolo Bonzini
parent 812d49f2a3
commit 19306806ae
3 changed files with 82 additions and 2 deletions
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2
target/i386/helper.c
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@ -986,7 +986,7 @@ void cpu_report_tpr_access(CPUX86State *env, TPRAccess access)
X86CPU *cpu = x86_env_get_cpu(env);
CPUState *cs = CPU(cpu);
if (kvm_enabled()) {
if (kvm_enabled() || whpx_enabled()) {
env->tpr_access_type = access;
cpu_interrupt(cs, CPU_INTERRUPT_TPR);