Re: [Madwifi-devel] Scan skips valid channels w/ some countrycode settings

[Steve B. <sb...@co...>]

On Fri, 2010-08-13 at 17:16 -0400, Steve Brown wrote:
> I'm using R4133 and a Ubiquity ZR9 radio.
                                 XR9
> 
> ath_getchannels correctly reports all 12 valid channels for countrycode
                               actually 10

> 5001. However, only 1 channel is found by the loop in add_channels and
> only that one is scanned.
> 
> There appear to be two independent methods for obtaining the list of
> valid channels. One seems to work and the other doesn't. Could somebody
> explain? 
> 
> The default countrycode doesn't exhibit this problem.
> 
> Thanks,
> 
> Steve
I ifdef'd out the block that calls add_channels. The remaining code
loads the scan table from the HAL list. All channels are now scanned.

I'm curious about the slottime and sifs code in if_ath.c. The
half/quarter subrates are set only for the 5GHz band. The XR9
downconverts from 2GHz radio. I'll probably need to change this.