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For VM with local apic pt for realtime scenatios, we support virtio device with PMD backend. But we still need to inject MSI to notify the front-end, to avoid changing the front-end drivers. Since the lapic is passed through, irq injection to vlapic won't work. This commit fix it by sending IPI with vector need to inject. Tracked-On: #2351 Signed-off-by: Yan, Like <like.yan@intel.com> Acked-by: Anthony Xu <anthony.xu@intel.com> |
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arch/x86 | ||
common | ||
debug | ||
dm | ||
lib | ||
public | ||
hv_debug.h | ||
hypervisor.h |