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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2009-03-26 16:04:22 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-03-26 16:04:22 -0700 |
| commit | 21cdbc1378e8aa96e1ed4a606dce1a8e7daf7fdf (patch) | |
| tree | 55b6c294b912ccdc3eede15960b0ece53a69d902 /drivers/s390/block/dasd_erp.c | |
| parent | 86d9c070175de65890794fa227b68297da6206d8 (diff) | |
| parent | ef3500b2b2955af4fa6b0564b51c0c604e38c571 (diff) | |
Merge branch 'for-linus' of git://git390.marist.edu/pub/scm/linux-2.6
* 'for-linus' of git://git390.marist.edu/pub/scm/linux-2.6: (81 commits)
[S390] remove duplicated #includes
[S390] cpumask: use mm_cpumask() wrapper
[S390] cpumask: Use accessors code.
[S390] cpumask: prepare for iterators to only go to nr_cpu_ids/nr_cpumask_bits.
[S390] cpumask: remove cpu_coregroup_map
[S390] fix clock comparator save area usage
[S390] Add hwcap flag for the etf3 enhancement facility
[S390] Ensure that ipl panic notifier is called late.
[S390] fix dfp elf hwcap/facility bit detection
[S390] smp: perform initial cpu reset before starting a cpu
[S390] smp: fix memory leak on __cpu_up
[S390] ipl: Improve checking logic and remove switch defaults.
[S390] s390dbf: Remove needless check for NULL pointer.
[S390] s390dbf: Remove redundant initilizations.
[S390] use kzfree()
[S390] BUG to BUG_ON changes
[S390] zfcpdump: Prevent zcore from beeing built as a kernel module.
[S390] Use csum_partial in checksum.h
[S390] cleanup lowcore.h
[S390] eliminate ipl_device from lowcore
...
Diffstat (limited to 'drivers/s390/block/dasd_erp.c')
| -rw-r--r-- | drivers/s390/block/dasd_erp.c | 21 |
1 files changed, 18 insertions, 3 deletions
diff --git a/drivers/s390/block/dasd_erp.c b/drivers/s390/block/dasd_erp.c index 8f10000851a..d970ce2814b 100644 --- a/drivers/s390/block/dasd_erp.c +++ b/drivers/s390/block/dasd_erp.c @@ -9,6 +9,8 @@ * */ +#define KMSG_COMPONENT "dasd" + #include <linux/ctype.h> #include <linux/init.h> @@ -91,14 +93,14 @@ dasd_default_erp_action(struct dasd_ccw_req *cqr) /* just retry - there is nothing to save ... I got no sense data.... */ if (cqr->retries > 0) { - DEV_MESSAGE (KERN_DEBUG, device, + DBF_DEV_EVENT(DBF_DEBUG, device, "default ERP called (%i retries left)", cqr->retries); cqr->lpm = LPM_ANYPATH; cqr->status = DASD_CQR_FILLED; } else { - DEV_MESSAGE (KERN_WARNING, device, "%s", - "default ERP called (NO retry left)"); + dev_err(&device->cdev->dev, + "default ERP has run out of retries and failed\n"); cqr->status = DASD_CQR_FAILED; cqr->stopclk = get_clock(); } @@ -162,8 +164,21 @@ dasd_log_sense(struct dasd_ccw_req *cqr, struct irb *irb) device->discipline->dump_sense(device, cqr, irb); } +void +dasd_log_sense_dbf(struct dasd_ccw_req *cqr, struct irb *irb) +{ + struct dasd_device *device; + + device = cqr->startdev; + /* dump sense data to s390 debugfeature*/ + if (device->discipline && device->discipline->dump_sense_dbf) + device->discipline->dump_sense_dbf(device, cqr, irb, "log"); +} +EXPORT_SYMBOL(dasd_log_sense_dbf); + EXPORT_SYMBOL(dasd_default_erp_action); EXPORT_SYMBOL(dasd_default_erp_postaction); EXPORT_SYMBOL(dasd_alloc_erp_request); EXPORT_SYMBOL(dasd_free_erp_request); EXPORT_SYMBOL(dasd_log_sense); + |