Hi experts,
I study an NMI (Non-maskable Interrupts) function, but I don't know how it works detailedly. Please advise me on how and what the nets IRQ_BMC_PCH_NMI (BMC AST2500 to a chip C62X series)、IRQ_NMI_EVENT_N (C62X to BMC) mean below.
I assume a server system crashes. Then, press NMI button or by BMC commend. BMC sends a control signal to a chip C62X? The chip sends a command to BMC to save a memory dump, so it's called EVENT?
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I study an NMI (Non-maskable Interrupts) function, but I don't know how it works detailedly. Please advise me on how and what the nets IRQ_BMC_PCH_NMI (BMC AST2500 to a chip C62X series)、IRQ_NMI_EVENT_N (C62X to BMC) mean below.
I assume a server system crashes. Then, press NMI button or by BMC commend. BMC sends a control signal to a chip C62X? The chip sends a command to BMC to save a memory dump, so it's called EVENT?
Quote Reply
Report