Commit | Line | Data |
---|---|---|
7e9db9ea CH |
1 | What: /sys/bus/css/devices/.../type |
2 | Date: March 2008 | |
3 | Contact: Cornelia Huck <cornelia.huck@de.ibm.com> | |
4 | linux-s390@vger.kernel.org | |
5 | Description: Contains the subchannel type, as reported by the hardware. | |
6 | This attribute is present for all subchannel types. | |
7 | ||
8 | What: /sys/bus/css/devices/.../modalias | |
9 | Date: March 2008 | |
10 | Contact: Cornelia Huck <cornelia.huck@de.ibm.com> | |
11 | linux-s390@vger.kernel.org | |
12 | Description: Contains the module alias as reported with uevents. | |
13 | It is of the format css:t<type> and present for all | |
14 | subchannel types. | |
15 | ||
16 | What: /sys/bus/css/drivers/io_subchannel/.../chpids | |
17 | Date: December 2002 | |
18 | Contact: Cornelia Huck <cornelia.huck@de.ibm.com> | |
19 | linux-s390@vger.kernel.org | |
20 | Description: Contains the ids of the channel paths used by this | |
21 | subchannel, as reported by the channel subsystem | |
22 | during subchannel recognition. | |
23 | Note: This is an I/O-subchannel specific attribute. | |
24 | Users: s390-tools, HAL | |
25 | ||
26 | What: /sys/bus/css/drivers/io_subchannel/.../pimpampom | |
27 | Date: December 2002 | |
28 | Contact: Cornelia Huck <cornelia.huck@de.ibm.com> | |
29 | linux-s390@vger.kernel.org | |
30 | Description: Contains the PIM/PAM/POM values, as reported by the | |
31 | channel subsystem when last queried by the common I/O | |
25985edc | 32 | layer (this implies that this attribute is not necessarily |
7e9db9ea CH |
33 | in sync with the values current in the channel subsystem). |
34 | Note: This is an I/O-subchannel specific attribute. | |
35 | Users: s390-tools, HAL |