On 2018-10-24 3:58 a.m., Martin K. Petersen wrote:
Hi Doug,
I'll follow what the scsi mid-level and the other ULDs do. IOW, no
change. The debug messages they produce are quite helpful (to me, I
use them a lot, and Tony B. has asked for more precision) and
well-tuned to the SCSI subsystem (e.g. telling us what sdp represents
in useful terms).
And they can be compiled out (but not my pr_info above, probably
should be a pr_warn).
I agree with Johannes. SCSI logging is in sustaining mode. We're trying
to remove it, not to add to it.
The kernel has much more capable and flexible methods of getting
information out to the user these days. No need to resort to arcane
logging masks and the like.
Examples please, preferably from the SCSI subsystem. If not, I'll do what
most other drivers do, drop all debug statements.
Doug Gilbert
