hyperlight-dev / hyperlight-dev/hyperlight
Persist LAPIC state in snapshots when hw-interrupts is enabled on x64
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描述
[...] snapshots are missing this state for when hw-interrupts are enabled. We should add lapic to serialized snapshot in a future pr so hw-interrupt works snapshot works correctly
_Originally posted by @ludfjig in https://github.com/hyperlight-dev/hyperlight/pull/991#discussion_r3635585648_
贡献指南
调研方向
No file or test is named. Start by locating the x64 snapshot serialization and restore entry points, then trace how LAPIC state is handled when hw-interrupts is enabled. Done means snapshots preserve and restore LAPIC state so hardware-interrupt behavior remains correct.
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