ath: a few questions
Sam Leffler
sam at errno.com
Tue Jan 18 17:12:06 PST 2005
Kris Maglione wrote:
> Sam Leffler wrote:
>> You've provided zero useful information so I've been ignoring your
>> winging. Regardless you are comparing apples and oranges. The NDIS
>> driver supports several hardware features that the open source driver
>> does not. At least one of those, XR mode, can be a significant factor
>> in the extended range performance you see. The other critical factor
>> is that the NDIS driver has an excellent transmit rate control
>> algorithm while the onoe rate control code is little more than a
>> noop. I've solicited better algorithms for almost 3 years but noone's
>> stepped up. I cannot do one because I am familiar with several
>> proprietary algorithms and so "tainted".
>
>
> Sorry, I haven't provided any useful information, because I don't know
> what information to provide.
I don't recall seeing os version, chip id info, hal version, or any
relevant basic config info (hint dmesg has useful bits). Past that look
in /usr/src/tools/tools/ath for the athstats program. It is what I
mostly use in understanding what's going on when problems crop up.
I'm pretty sure this question has been answered numerous times on the
mailing lists so checking back postings is a good idea.
Sam
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