tree ad7e88579a6a52c06cada11ce59529e3c8888d06
parent cd24834130ac655d15accee6757e0eaeab4ad4ef
author Jan Glauber <jang@linux.vnet.ibm.com> 1354190121 +0100
committer Martin Schwidefsky <schwidefsky@de.ibm.com> 1354286447 +0100

s390/pci: CLP interface

CLP instructions are used to query the firmware about detected PCI
functions, the attributes of those functions and to enable or disable
a PCI function. The CLP interface is the equivalent to a PCI bus scan.

Signed-off-by: Jan Glauber <jang@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>