*
* Copyright (C) 2002 IBM Deutschland Entwicklung GmbH,
* IBM Corporation
- * Author(s): Cornelia Huck(cohuck@de.ibm.com)
+ * Author(s): Cornelia Huck (cornelia.huck@de.ibm.com)
* Martin Schwidefsky (schwidefsky@de.ibm.com)
*/
#include <linux/module.h>
#include <linux/config.h>
#include <linux/init.h>
+#include <linux/jiffies.h>
+#include <linux/string.h>
#include <asm/ccwdev.h>
-#include <asm/qdio.h>
+#include <asm/cio.h>
#include "cio.h"
#include "cio_debug.h"
#include "device.h"
#include "chsc.h"
#include "ioasm.h"
-#include "qdio.h"
int
device_is_online(struct subchannel *sch)
int ret;
sch = to_subchannel(cdev->dev.parent);
- ret = stsch(sch->irq, &sch->schib);
+ ret = stsch(sch->schid, &sch->schib);
if (ret || !sch->schib.pmcw.dnv)
return -ENODEV;
if (!sch->schib.pmcw.ena || sch->schib.scsw.actl == 0)
* through ssch() and the path information is up to date.
*/
old_lpm = sch->lpm;
- stsch(sch->irq, &sch->schib);
+ stsch(sch->schid, &sch->schib);
sch->lpm = sch->schib.pmcw.pim &
sch->schib.pmcw.pam &
sch->schib.pmcw.pom &
sch->opm;
+ /* Check since device may again have become not operational. */
+ if (!sch->schib.pmcw.dnv)
+ state = DEV_STATE_NOT_OPER;
if (cdev->private->state == DEV_STATE_DISCONNECTED_SENSE_ID)
/* Force reprobe on all chpids. */
old_lpm = 0;
switch (state) {
case DEV_STATE_NOT_OPER:
CIO_DEBUG(KERN_WARNING, 2,
- "SenseID : unknown device %04x on subchannel %04x\n",
- cdev->private->devno, sch->irq);
+ "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) {
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->irq);
+ "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;
if (state == DEV_STATE_BOXED)
CIO_DEBUG(KERN_WARNING, 2,
"Boxed device %04x on subchannel %04x\n",
- cdev->private->devno, sch->irq);
+ cdev->private->devno, sch->schid.sch_no);
if (cdev->private->flags.donotify) {
cdev->private->flags.donotify = 0;
struct subchannel *sch;
sch = to_subchannel(cdev->dev.parent);
- if (stsch(sch->irq, &sch->schib) || !sch->schib.pmcw.dnv)
+ if (stsch(sch->schid, &sch->schib) || !sch->schib.pmcw.dnv)
return -ENODEV;
if (cdev->private->state != DEV_STATE_ONLINE) {
if (sch->schib.scsw.actl != 0)
* Since we might not just be coming from an interrupt from the
* subchannel we have to update the schib.
*/
- stsch(sch->irq, &sch->schib);
+ stsch(sch->schid, &sch->schib);
if (sch->schib.scsw.actl != 0 ||
(cdev->private->irb.scsw.stctl & SCSW_STCTL_STATUS_PEND)) {
/* Iff device is idle, reset timeout. */
sch = to_subchannel(cdev->dev.parent);
- if (!stsch(sch->irq, &sch->schib))
+ if (!stsch(sch->schid, &sch->schib))
if (sch->schib.scsw.actl == 0)
ccw_device_set_timeout(cdev, 0);
/* Call the handler. */
return;
/* Update some values. */
- if (stsch(sch->irq, &sch->schib))
+ if (stsch(sch->schid, &sch->schib))
return;
/*