Intel

Total of 3 rounds. First 2 rounds covered PCIe and DMA in Linux related questions. Topics included: * ioremap * virtual to physical mapping * paging system * MSI * circular buffer implementation * PCIe memory read * memory write * complete flow of

The interview process was easy and friendly because I have highly specialized skill sets that perfectly matched the position. I had also been referred by two people internally, both of whom were much higher up on the org chart than the person who int

Had a day-long 1-1 interview with about 6 people. The focus was mainly on my prior research work at university and other internship-related work. Had a group presentation of my research. One round consisted of moderately tough C/C++ questions and so