The SCLP Write Event Data Action Qualifier 4 is only available for
NVMes with subsystem vendor ID matching IBM. Add both IDs to struct
zpci_dev in libzpci. Also add them to the libzpci_example output
and adjust its output to multiline to handle more data.
Reviewed-by: Jan Höppner <hoeppner@linux.ibm.com>
Signed-off-by: Niklas Schnelle <schnelle@linux.ibm.com>
Signed-off-by: Jan Höppner <hoeppner@linux.ibm.com>
This introduces libzpci which is a library intended to handle s390x
specific PCI attributes and peculiarities. As a first step it introduces
code to list PCI devices on s390x including an initial set of s390x
specific attributes like FID, PFT, UID etc. It also collects information
on network device associated with a particular PCI function. The
included example serves as a demonstration of using libzpci to list PCI
devices.
Reviewed-by: Halil Pasic <pasic@linux.ibm.com>
Signed-off-by: Niklas Schnelle <schnelle@linux.ibm.com>
Signed-off-by: Jan Höppner <hoeppner@linux.ibm.com>
