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QOM CPUState refactorings / X86CPU

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* TLB invalidation optimizations
 * X86CPU initialization cleanups
 * Preparations for X86CPU hot-unplug
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Merge remote-tracking branch 'afaerber/tags/qom-cpu-for-anthony' into staging

QOM CPUState refactorings / X86CPU

* TLB invalidation optimizations
* X86CPU initialization cleanups
* Preparations for X86CPU hot-unplug

# gpg: Signature made Tue 24 Dec 2013 04:51:52 AM PST using RSA key ID 3E7E013F
# gpg: Good signature from "Andreas Färber <afaerber@suse.de>"
# gpg:                 aka "Andreas Färber <afaerber@suse.com>"
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg:          There is no indication that the signature belongs to the owner.
# Primary key fingerprint: 174F 0347 1BCC 221A 6175  6F96 FA2E D12D 3E7E 013F

* afaerber/tags/qom-cpu-for-anthony:
  target-i386: Cleanup 'foo=val' feature handling
  target-i386: Cleanup 'foo' feature handling
  target-i386: Convert 'check' and 'enforce' to static properties
  target-i386: Convert 'hv_spinlocks' to static property
  target-i386: Convert 'hv_vapic' to static property
  target-i386: Convert 'hv_relaxed' to static property
  cpu-exec: Optimize X86CPU usage in cpu_exec()
  target-i386: Move apic_state field from CPUX86State to X86CPU
  cputlb: Tidy memset() of arrays
  cputlb: Use memset() when flushing entries
This commit is contained in:
Anthony Liguori 2014-01-10 11:04:31 -08:00
commit 4cddc7f44f
12 changed files with 118 additions and 113 deletions
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12
target-i386/helper.c
View file

@ -1247,14 +1247,16 @@ void cpu_x86_inject_mce(Monitor *mon, X86CPU *cpu, int bank,
void cpu_report_tpr_access(CPUX86State *env, TPRAccess access)
{
X86CPU *cpu = x86_env_get_cpu(env);
if (kvm_enabled()) {
env->tpr_access_type = access;
cpu_interrupt(CPU(x86_env_get_cpu(env)), CPU_INTERRUPT_TPR);
cpu_interrupt(CPU(cpu), CPU_INTERRUPT_TPR);
} else {
cpu_restore_state(env, env->mem_io_pc);
apic_handle_tpr_access_report(env->apic_state, env->eip, access);
apic_handle_tpr_access_report(cpu->apic_state, env->eip, access);
}
}
#endif /* !CONFIG_USER_ONLY */
@ -1301,14 +1303,12 @@ void do_cpu_init(X86CPU *cpu)
cpu_reset(cs);
cs->interrupt_request = sipi;
env->pat = pat;
apic_init_reset(env->apic_state);
apic_init_reset(cpu->apic_state);
}
void do_cpu_sipi(X86CPU *cpu)
{
CPUX86State *env = &cpu->env;
apic_sipi(env->apic_state);
apic_sipi(cpu->apic_state);
}
#else
void do_cpu_init(X86CPU *cpu)