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f769f7457b
Add two functions to combine constraint for APICv: is_apicv_basic_feature_supported: check the physical platform whether support "Use TPR shadow", "Virtualize APIC accesses" and "Virtualize x2APIC mode" is_apicv_advanced_feature_supported: check the physical platform whether support "APIC-register virtualization", "Virtual-interrupt delivery" and "Process posted interrupts". If the physical platform only support APICv basic feature, enable "Use TPR shadow" and "Virtualize APIC accesses" for xAPIC mode; enable "Use TPR shadow" and "Virtualize x2APIC mode" for x2APIC. Otherwise, if the physical platform support APICv advanced feature, enable APICv feature for xAPIC mode and x2APIC mode. Tracked-On: #1842 Signed-off-by: Li, Fei1 <fei1.li@intel.com> |
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| .. | ||
| boot | ||
| configs | ||
| guest | ||
| cat.c | ||
| cpu_caps.c | ||
| cpu_state_tbl.c | ||
| cpu.c | ||
| e820.c | ||
| gdt.c | ||
| idt.S | ||
| init.c | ||
| ioapic.c | ||
| irq.c | ||
| Kconfig | ||
| lapic.c | ||
| mmu.c | ||
| notify.c | ||
| page.c | ||
| pagetable.c | ||
| pm.c | ||
| retpoline-thunk.S | ||
| sched.S | ||
| security.c | ||
| static_checks.c | ||
| timer.c | ||
| trampoline.c | ||
| vmx.c | ||
| vtd.c | ||
| wakeup.S | ||