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Re: [PATCH] cfg80211: fix maximum tx power handling

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On Fri, Feb 4, 2011 at 11:26 AM, Felix Fietkau <nbd@xxxxxxxxxxx> wrote:
> On 2011-02-04 8:20 PM, Luis R. Rodriguez wrote:
>> On Sun, Jan 30, 2011 at 9:01 AM, Mark Mentovai <mark@xxxxxxxxxxxx> wrote:
>>> I certainly like the idea of providing better feedback of the
>>> effective power level, or even the power level limit, back to users.
>>> This patch seems to artificially limit the effective power level in
>>> some cases, while allowing a value in excess of what would be
>>> appropriate in others.
>>
>> John, Mark's interpretation is correct, the exception here is accepted
>> because the driver request is being respected to override the max
>> regulatory power, nothing more. Felix are you observing userspace
>> requests overriding the orig power?
>
> What I'm observing is that with the first regdomain setting it sets
> orig_power to something that exceeds the tx power value that the
> hardware is capable of using.

Can you provide me with steps to repro?

> Because of that, the tx power setting reported to the user is wrong.

I see

  Luis
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