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Re: [PATCH] wifi: rtw89: mcc: consider time limits not divisible by 1024

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Ping-Ke Shih <pkshih@xxxxxxxxxxx> wrote:

> From: Zong-Zhe Yang <kevin_yang@xxxxxxxxxxx>
> 
> For each MCC role, time limits, including max_tob_us, max_toa_us, and
> mac_dur_us, are calculated if there are NoA attributes. The relation
> between these time limits is "max_dur_us = max_tob_us + max_toa_us".
> Then, the unit is converted from us to TU. However, originally, each
> time limit was divided by 1024 independently. It missed to consider
> the cases that max_tob_us or max_toa_us is not divisible by 1024. It
> causes the result breaks "max_dur (TU) = max_tob (TU) + max_toa (TU)".
> Finally, when MCC calculates pattern parameters based on these kinds
> of time limits, it might not perform well.
> 
> Fixes: b09df09b55fb ("wifi: rtw89: mcc: initialize start flow")
> Signed-off-by: Zong-Zhe Yang <kevin_yang@xxxxxxxxxxx>
> Signed-off-by: Ping-Ke Shih <pkshih@xxxxxxxxxxx>

1 patch(es) applied to rtw-next branch of rtw.git, thanks.

35642ba31dc4 wifi: rtw89: mcc: consider time limits not divisible by 1024

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https://github.com/pkshih/rtw.git





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