Adaptec Adp94xx SAS Device Controller Reset

AIS Monitoring Platform has discovered that the there is controller problem and the device attached to the controller reset, this leads to the blue screen of death. The blue screen occurs when there is a PCI enumeration that causes the Microsoft STORPORT.SYS driver to pause I/O traffic after exceeding the thread queue depth per LUN maximum of 254 threads.

Last modified April 17, 2020