| 摘要 |
In one embodiment of a method for recovering from a computer system lockup condition, an interrupt is generated to the computer system's operating system notifying the operating system of the lockup condition. An operating system interrupt handler is then executed. The interrupt handler performs at least one step to attempt to cure the lockup condition. If the interrupt handler fails to cure the lockup condition, the interrupt is regenerated to the operating system notifying the operating system of the lockup condition. The interrupt handler is then re-executed in response to the regeneration of the interrupt, with the interrupt handler performing a further step in attempting to cure the lockup condition.
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