Re: [PATCH 1/2] rtw89: limit RX status rate of VHT to MCS 9

[PATCH 1/2] rtw89: limit RX status rate of VHT to MCS 9 · Ping-Ke Shih <pkshih@realtek.com> · 2021-12-30
[PATCH 2/2] rtw89: encapsulate RX handlers to single function · Ping-Ke Shih <pkshih@realtek.com> · 2021-12-30
Re: [PATCH 1/2] rtw89: limit RX status rate of VHT to MCS 9 · Johannes Berg <johannes@sipsolutions.net> · 2021-12-30
RE: [PATCH 1/2] rtw89: limit RX status rate of VHT to MCS 9 · Pkshih <pkshih@realtek.com> · 2022-01-03

From: Johannes Berg <johannes@sipsolutions.net>
Date: 2021-12-30 21:23:52

On Thu, 2021-12-30 at 09:16 +0800, Ping-Ke Shih wrote:

8852AE can receive packets with VHT MCS10/11 that is out of specification,
so mac80211 warns and drops the packets, and it leads low TCP throughput.

  Rate marked as a VHT rate but data is invalid: MCS: 10, NSS: 2

We already support these in cfg80211 for brcmfmac, arguably we could
just add support in mac80211 instead?

johannes

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