On Mon, Dec 22, 2008 at 10:20:37PM -0800, Pavel Roskin wrote:

Quoting "Luis R. Rodriguez" [off-list ref]:

quoted

You don't need to build this unless you want to define your own rules.

I see.

quoted

And if you do and want to use the signature stuff you need to copy the
RSA public key into pubkeys/ directory of CRDA. Did you try that?

No, I just wanted to install the most current regulatory database.
Perhaps the error message should be more clear.

With both CONFIG_CFG80211_REG_DEBUG, CONFIG_WIRELESS_OLD_REGULATORY
enabled and modular mac80211 and cfg80211, regdomain is set correctly
from udev:

[    7.642548] cfg80211: Using static regulatory domain info
[    7.642551] cfg80211: Regulatory domain: US
[    8.697261] cfg80211: Regulatory domain changed to country: US

However, changing it to anything doesn't work:

[root@ct proski]# COUNTRY=00 crda
Failed to set regulatory domain: -22
[root@ct proski]# COUNTRY=US crda
Failed to set regulatory domain: -22
[root@ct proski]# COUNTRY=DE crda
Failed to set regulatory domain: -22
[root@ct proski]#

Maybe it can only be set once?  But then -EBUSY would be more reasonable.

rm -rf on your wireless-regdb git tree and then git checkout -f. Then cp that regulatory.bin
to the REG_BIN location and try to build that CRDA. Then try that CRDA.

  Luis