Pressing the Attention Button

The following table provides details on how pressing the Attention Button on a PCI slot would be converted to an OL* operation

Table 3-3 OLX Divider - Pressing Attention Button & Potential Results

Initial Conditions				Press Attention Button Results
Slot Occupied	Slot Suspended	Driver Attached	Power to slot	Press Attention Button Results
Yes	Yes	Yes	OFF	post-replace (resume)
Yes	N/A	No	OFF	add
Yes	No	Yes	ON	pre-replace (suspend)
Yes	N/A	No	ON	nothing happens
Yes	Yes	Yes	ON	power-off (of the slot)
No	N/A	N/A	ON	power-off (of the slot)
No	N/A	N/A	OFF	nothing happens

Pressing the Attention Button - Possible Results