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SVM VINTR fix, by Alexander Graf.

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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3248 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
ths 2007-09-27 01:52:00 +00:00
parent 40d0591e2c
commit 526216880d
3 changed files with 13 additions and 6 deletions
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7
cpu-exec.c
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@ -409,7 +409,7 @@ int cpu_exec(CPUState *env1)
!(env->hflags & HF_INHIBIT_IRQ_MASK)) {
int intno;
svm_check_intercept(SVM_EXIT_INTR);
env->interrupt_request &= ~CPU_INTERRUPT_HARD;
env->interrupt_request &= ~(CPU_INTERRUPT_HARD | CPU_INTERRUPT_VIRQ);
intno = cpu_get_pic_interrupt(env);
if (loglevel & CPU_LOG_TB_IN_ASM) {
fprintf(logfile, "Servicing hardware INT=0x%02x\n", intno);
@ -428,12 +428,13 @@ int cpu_exec(CPUState *env1)
int intno;
/* FIXME: this should respect TPR */
env->interrupt_request &= ~CPU_INTERRUPT_VIRQ;
stl_phys(env->vm_vmcb + offsetof(struct vmcb, control.int_ctl),
ldl_phys(env->vm_vmcb + offsetof(struct vmcb, control.int_ctl)) & ~V_IRQ_MASK);
svm_check_intercept(SVM_EXIT_VINTR);
intno = ldl_phys(env->vm_vmcb + offsetof(struct vmcb, control.int_vector));
if (loglevel & CPU_LOG_TB_IN_ASM)
fprintf(logfile, "Servicing virtual hardware INT=0x%02x\n", intno);
do_interrupt(intno, 0, 0, -1, 1);
stl_phys(env->vm_vmcb + offsetof(struct vmcb, control.int_ctl),
ldl_phys(env->vm_vmcb + offsetof(struct vmcb, control.int_ctl)) & ~V_IRQ_MASK);
#if defined(__sparc__) && !defined(HOST_SOLARIS)
tmp_T0 = 0;
#else