FC4: "messages" log codec references

[dgpet]

> 	I am using a Toshiba Tecra M4.
> These "codec" lines appear in the messages log during boot, but are
> intermittent. I have no idea about their significance. Perhaps someone
> could explain for me.
> 
Aug 14 14:14:16 localhost kernel: ip_tables: (C) 2000-2002 Netfilter
core team
Aug 14 14:14:16 localhost kernel: ip_conntrack version 2.1 (4094
buckets, 32752 max) - 272 bytes per conntrack
Aug 14 14:14:16 localhost kernel: cs: IO port probe 0xc00-0xcff: clean.
Aug 14 14:14:16 localhost kernel: cs: IO port probe 0x800-0x8ff: clean.
Aug 14 14:14:16 localhost kernel: cs: IO port probe 0x100-0x4ff:
excluding 0x118-0x11f 0x300-0x307 0x310-0x31f 0x378-0x37f 0x3f0-0x3f7
0x4d0-0x4d7
Aug 14 14:14:16 localhost kernel: cs: IO port probe 0xa00-0xaff: clean.
Aug 14 14:14:16 localhost kernel: codec_semaphore: semaphore is not
ready [0x1][0x701300]
Aug 14 14:14:16 localhost kernel: codec_write 1: semaphore is not ready
for register 0x54
Aug 14 14:14:16 localhost kernel: codec_semaphore: semaphore is not
ready [0x1][0x701300]
Aug 14 14:14:16 localhost kernel: codec_write 1: semaphore is not ready
for register 0x54
Aug 14 14:14:16 localhost kernel: codec_semaphore: semaphore is not
ready [0x1][0x701300]
Aug 14 14:14:16 localhost kernel: codec_write 1: semaphore is not ready
for register 0x54

> Thanks
> 
> DP
>