17e9db9eaSCornelia HuckWhat: /sys/bus/css/devices/.../type 27e9db9eaSCornelia HuckDate: March 2008 37e9db9eaSCornelia HuckContact: Cornelia Huck <cornelia.huck@de.ibm.com> 47e9db9eaSCornelia Huck linux-s390@vger.kernel.org 57e9db9eaSCornelia HuckDescription: Contains the subchannel type, as reported by the hardware. 67e9db9eaSCornelia Huck This attribute is present for all subchannel types. 77e9db9eaSCornelia Huck 87e9db9eaSCornelia HuckWhat: /sys/bus/css/devices/.../modalias 97e9db9eaSCornelia HuckDate: March 2008 107e9db9eaSCornelia HuckContact: Cornelia Huck <cornelia.huck@de.ibm.com> 117e9db9eaSCornelia Huck linux-s390@vger.kernel.org 127e9db9eaSCornelia HuckDescription: Contains the module alias as reported with uevents. 137e9db9eaSCornelia Huck It is of the format css:t<type> and present for all 147e9db9eaSCornelia Huck subchannel types. 157e9db9eaSCornelia Huck 167e9db9eaSCornelia HuckWhat: /sys/bus/css/drivers/io_subchannel/.../chpids 177e9db9eaSCornelia HuckDate: December 2002 187e9db9eaSCornelia HuckContact: Cornelia Huck <cornelia.huck@de.ibm.com> 197e9db9eaSCornelia Huck linux-s390@vger.kernel.org 207e9db9eaSCornelia HuckDescription: Contains the ids of the channel paths used by this 217e9db9eaSCornelia Huck subchannel, as reported by the channel subsystem 227e9db9eaSCornelia Huck during subchannel recognition. 237e9db9eaSCornelia Huck Note: This is an I/O-subchannel specific attribute. 247e9db9eaSCornelia HuckUsers: s390-tools, HAL 257e9db9eaSCornelia Huck 267e9db9eaSCornelia HuckWhat: /sys/bus/css/drivers/io_subchannel/.../pimpampom 277e9db9eaSCornelia HuckDate: December 2002 287e9db9eaSCornelia HuckContact: Cornelia Huck <cornelia.huck@de.ibm.com> 297e9db9eaSCornelia Huck linux-s390@vger.kernel.org 307e9db9eaSCornelia HuckDescription: Contains the PIM/PAM/POM values, as reported by the 317e9db9eaSCornelia Huck channel subsystem when last queried by the common I/O 3225985edcSLucas De Marchi layer (this implies that this attribute is not necessarily 337e9db9eaSCornelia Huck in sync with the values current in the channel subsystem). 347e9db9eaSCornelia Huck Note: This is an I/O-subchannel specific attribute. 357e9db9eaSCornelia HuckUsers: s390-tools, HAL 36