diff options
| author | Cornelia Huck <cohuck@de.ibm.com> | 2006-01-06 00:19:25 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-01-06 08:33:52 -0800 |
| commit | fb6958a594da49ece869793e6ec163b89fc5f79f (patch) | |
| tree | 0746cc23ab13a059f9a34d7fc134aaf6410d07b8 /drivers/s390/cio/device_fsm.c | |
| parent | 678a395b356a98368a93c3640252502b70c3676f (diff) | |
[PATCH] s390: multiple subchannel sets support
Add support for multiple subchannel sets. Works with arbitrary devices in
subchannel set 1 and is transparent to device drivers. Although currently
only two subchannel sets are available, this will work with the architectured
maximum number of subchannel sets as well.
Signed-off-by: Cornelia Huck <cohuck@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/s390/cio/device_fsm.c')
| -rw-r--r-- | drivers/s390/cio/device_fsm.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/drivers/s390/cio/device_fsm.c b/drivers/s390/cio/device_fsm.c index 9efeae75ad2..23d12b65e5f 100644 --- a/drivers/s390/cio/device_fsm.c +++ b/drivers/s390/cio/device_fsm.c @@ -257,8 +257,9 @@ ccw_device_recog_done(struct ccw_device *cdev, int state) switch (state) { case DEV_STATE_NOT_OPER: CIO_DEBUG(KERN_WARNING, 2, - "SenseID : unknown device %04x on subchannel %04x\n", - cdev->private->devno, sch->schid.sch_no); + "SenseID : unknown device %04x on subchannel " + "0.%x.%04x\n", cdev->private->devno, + sch->schid.ssid, sch->schid.sch_no); break; case DEV_STATE_OFFLINE: if (cdev->private->state == DEV_STATE_DISCONNECTED_SENSE_ID) { @@ -282,16 +283,18 @@ ccw_device_recog_done(struct ccw_device *cdev, int state) return; } /* Issue device info message. */ - CIO_DEBUG(KERN_INFO, 2, "SenseID : device %04x reports: " + CIO_DEBUG(KERN_INFO, 2, "SenseID : device 0.%x.%04x reports: " "CU Type/Mod = %04X/%02X, Dev Type/Mod = " - "%04X/%02X\n", cdev->private->devno, + "%04X/%02X\n", + cdev->private->ssid, cdev->private->devno, cdev->id.cu_type, cdev->id.cu_model, cdev->id.dev_type, cdev->id.dev_model); break; case DEV_STATE_BOXED: CIO_DEBUG(KERN_WARNING, 2, - "SenseID : boxed device %04x on subchannel %04x\n", - cdev->private->devno, sch->schid.sch_no); + "SenseID : boxed device %04x on subchannel " + "0.%x.%04x\n", cdev->private->devno, + sch->schid.ssid, sch->schid.sch_no); break; } cdev->private->state = state; |