Re: [PATCH] scsi_logging: print cdb into new line after opcode

From: Martin K. Petersen
Date: Fri Jan 22 2021 - 22:11:22 EST



Ewan,

>> sd 0:0:0:0: [sda] tag#0 CDB: opcode=0x28 28 00 00 00 60 40 00 00 01
>> 00
>>
>> Print the cdb into a new line in any case, not only when cmd_len is
>> greater than 16. The above example error will then read:
>>
>> sd 0:0:0:0: [sda] tag#0 CDB: opcode=0x28
>> 28 00 01 c0 09 00 00 00 08 00
>
> I'd rather we not change this.

I agree. While the current format is suboptimal, there are lots of
things out there parsing these error messages.

--
Martin K. Petersen Oracle Linux Engineering