Module Name:	src
Committed By:	dyoung
Date:		Sun Feb 19 08:10:06 UTC 2006

Modified Files:
	src/sys/dev/ic: rtw.c

Log Message:
When rtw_enable is called, power may have been removed and re-applied,
so invalidate the WEP key registers to force us to write the keys
back to the hardware.

Revamp key handling: use the hardware WEP engine for 40-bit and
104-bit keys, only; use software WEP for all other key lengths.
Set the hardware key length to the length of the default Tx key,
or if there is no default Tx key, use the length of the longest
WEP key.


To generate a diff of this commit:
cvs rdiff -r1.65 -r1.66 src/sys/dev/ic/rtw.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.