diff options
Diffstat (limited to 'drivers/s390/block/dasd.c')
| -rw-r--r-- | drivers/s390/block/dasd.c | 22 |
1 files changed, 15 insertions, 7 deletions
diff --git a/drivers/s390/block/dasd.c b/drivers/s390/block/dasd.c index 6efacadc8fcd..c7eb9a10c680 100644 --- a/drivers/s390/block/dasd.c +++ b/drivers/s390/block/dasd.c @@ -2084,19 +2084,24 @@ static void __dasd_device_start_head(struct dasd_device *device) static void __dasd_device_check_path_events(struct dasd_device *device) { + __u8 tbvpm, fcsecpm; int rc; - if (!dasd_path_get_tbvpm(device)) + tbvpm = dasd_path_get_tbvpm(device); + fcsecpm = dasd_path_get_fcsecpm(device); + + if (!tbvpm && !fcsecpm) return; if (device->stopped & ~(DASD_STOPPED_DC_WAIT)) return; - rc = device->discipline->verify_path(device, - dasd_path_get_tbvpm(device)); - if (rc) + rc = device->discipline->pe_handler(device, tbvpm, fcsecpm); + if (rc) { dasd_device_set_timer(device, 50); - else + } else { dasd_path_clear_all_verify(device); + dasd_path_clear_all_fcsec(device); + } }; /* @@ -3448,8 +3453,7 @@ static void dasd_generic_auto_online(void *data, async_cookie_t cookie) * Initial attempt at a probe function. this can be simplified once * the other detection code is gone. */ -int dasd_generic_probe(struct ccw_device *cdev, - struct dasd_discipline *discipline) +int dasd_generic_probe(struct ccw_device *cdev) { int ret; @@ -3847,6 +3851,10 @@ void dasd_generic_path_event(struct ccw_device *cdev, int *path_event) if (device->discipline->kick_validate) device->discipline->kick_validate(device); } + if (path_event[chp] & PE_PATH_FCES_EVENT) { + dasd_path_fcsec_update(device, chp); + dasd_schedule_device_bh(device); + } } hpfpm = dasd_path_get_hpfpm(device); ifccpm = dasd_path_get_ifccpm(device); |