On 17.08.2006 15:41 Jan Engelhardt <jengelh@xxxxxxxxxxxxxxx> wrote: > >> It should be the same as > >> echo $((7<<6)) > /sys/module/scsi_mod/parameters/scsi_logging_level > >> (which indeed is 448) at runtime, right? (And yes, CONFIG_SCSI_LOGGING > >> is set to y). > > > >> Heh oh those magic numbers!.. ;) > > ... > Since 7<<6 seems to indicate a flag, it would be best to have some sysfs > variable that you can flip using 0 and 1. It's not a flag. This one sets loglevel 7 for SCSI_LOG_SCAN. So all SCSI_LOG_SCAN messages might show up. The loglevel can also be set using sysctl dev.scsi.logging_level. Anyone interested in a script to conveniently interpret or change the SCSI logging level? Such a script (scsi_logging_level) exists in the s390-tools package (version 1.5.3). If others show interest for this script, maybe a better place can be found than s390-tools (because it is not really s390-specific). Regards, Andreas - To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
