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ath10k: AP: handle HT station which does not have HT RX MCS
authorBartosz Markowski <bartosz.markowski@tieto.com>
Mon, 10 Feb 2014 12:12:55 +0000 (13:12 +0100)
committerKalle Valo <kvalo@qca.qualcomm.com>
Thu, 13 Feb 2014 15:46:06 +0000 (17:46 +0200)
commitfd71f807376437756bfab0ee21d5978a7b05a0f5
tree2e2394d47c59d47a405bd3c298cdfb58ce786183tree | snapshot
parent00f5482bcd940c11b9b81e7c399fd5f4f6667bd0commit | diff
ath10k: AP: handle HT station which does not have HT RX MCS

This is a workaround for HT-enabled STAs which break the spec
and have no HT capabilities RX mask (no HT RX MCS map).

As per spec, in section 20.3.5 Modulation and coding scheme (MCS),
MCS 0 through 7 are mandatory in 20MHz with 800 ns GI at all STAs.

Firmware asserts if such situation occurs.

Signed-off-by: Bartosz Markowski <bartosz.markowski@tieto.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
drivers/net/wireless/ath/ath10k/mac.c diff | blob | history
Domain: System / Kernel;