- Entry:
- QSR2
- VIT option:
- CIA
- Subtrace Type:
- DIO
- Event:
- Schedule, dispatch, return, or exit of an SRB that is associated with the OSA-Express QDIO, Shared Memory Communications over Remote Direct Memory Access (SMC-R), or a HiperSockets™ read operation
- VIT processing module:
- ISTITCOD
- Control is returned to:
- IUTLLCIE, ISTLLCWC, IUTLLCDQ
This trace record is written following the QSRB entry. 
- Byte (hex)
- Contents
- 00–03
- Record ID: C"QSR2"
- 04–07
- 0
- 08–0F
- Time stamp of QSRB event.
- 10–1F
- 0