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path: root/drivers/s390/block/dasd_fba.c
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Diffstat (limited to 'drivers/s390/block/dasd_fba.c')
-rw-r--r--drivers/s390/block/dasd_fba.c25
1 files changed, 14 insertions, 11 deletions
diff --git a/drivers/s390/block/dasd_fba.c b/drivers/s390/block/dasd_fba.c
index e21ee735f926..31849ad5e59f 100644
--- a/drivers/s390/block/dasd_fba.c
+++ b/drivers/s390/block/dasd_fba.c
@@ -241,7 +241,7 @@ static void dasd_fba_handle_unsolicited_interrupt(struct dasd_device *device,
241 /* check for unsolicited interrupts */ 241 /* check for unsolicited interrupts */
242 DBF_DEV_EVENT(DBF_WARNING, device, "%s", 242 DBF_DEV_EVENT(DBF_WARNING, device, "%s",
243 "unsolicited interrupt received"); 243 "unsolicited interrupt received");
244 device->discipline->dump_sense_dbf(device, NULL, irb, "unsolicited"); 244 device->discipline->dump_sense_dbf(device, irb, "unsolicited");
245 dasd_schedule_device_bh(device); 245 dasd_schedule_device_bh(device);
246 return; 246 return;
247}; 247};
@@ -444,17 +444,20 @@ dasd_fba_fill_info(struct dasd_device * device,
444} 444}
445 445
446static void 446static void
447dasd_fba_dump_sense_dbf(struct dasd_device *device, struct dasd_ccw_req *req, 447dasd_fba_dump_sense_dbf(struct dasd_device *device, struct irb *irb,
448 struct irb *irb, char *reason) 448 char *reason)
449{ 449{
450 int sl; 450 u64 *sense;
451 if (irb->esw.esw0.erw.cons) { 451
452 for (sl = 0; sl < 4; sl++) { 452 sense = (u64 *) dasd_get_sense(irb);
453 DBF_DEV_EVENT(DBF_EMERG, device, 453 if (sense) {
454 "%s: %08x %08x %08x %08x", 454 DBF_DEV_EVENT(DBF_EMERG, device,
455 reason, irb->ecw[8 * 0], irb->ecw[8 * 1], 455 "%s: %s %02x%02x%02x %016llx %016llx %016llx "
456 irb->ecw[8 * 2], irb->ecw[8 * 3]); 456 "%016llx", reason,
457 } 457 scsw_is_tm(&irb->scsw) ? "t" : "c",
458 scsw_cc(&irb->scsw), scsw_cstat(&irb->scsw),
459 scsw_dstat(&irb->scsw), sense[0], sense[1],
460 sense[2], sense[3]);
458 } else { 461 } else {
459 DBF_DEV_EVENT(DBF_EMERG, device, "%s", 462 DBF_DEV_EVENT(DBF_EMERG, device, "%s",
460 "SORRY - NO VALID SENSE AVAILABLE\n"); 463 "SORRY - NO VALID SENSE AVAILABLE\n");