[OpenWrt-Devel] New ath10k-ct firmware and driver available
Kevin Darbyshire-Bryant
kevin at darbyshire-bryant.me.uk
Thu Jun 13 14:39:41 EDT 2019
> On 13 Jun 2019, at 16:54, Ben Greear <greearb at candelatech.com> wrote:
>
>
> Here are recent release notes:
>
> wave-1:
>
> * May 9, 2019: Tweak rate-ctrl: Ramp PER up faster, down slower. This helps throughput
> in rate-vs-range test, especially with nss1.
>
> * May 20, 2019: Disable adaptive-CCA. I am not sure it helps, and it may make it slower
> to detect noise that should tell the system to stop transmitting. If someone
> has means to test this properly, I'd be happy to work with them.
>
> wave-2:
>
> * May 15, 2019 Fix problem where rate-ctrl sometimes used rix of 0x0.
>
> * May 15, 2019 Allow raw-tx of encrypted frame. Requires a patch to the driver to use
> raw mode when skb has WEP flag enabled AND skb is flagged to not be
> encrypted. Lightly tested.
>
> * May 16, 2019 Fix tx-hang that happened when rate-ctrl chose an OFDM rate for 20Mhz
> and sent that as AMPDU. To fix, limit to (V)HT rates if peer is (V)HT.
> It seems that MCS0 (V)HT20 should have as good of a chance of being
> detected as CCK or OFDM.
>
> * June 6, 2019 Disable TX-BFEE, TX-BFER for IBSS connections. I suspect this is part of the tx-hang
> issue seen with IBSS between two 9984 radios.
>
> * June 12, 2019 Fix rx-rate reporting in 'fw_stats' logic. This was at least partly due to regressions
> I had added earlier when working on some multi-vdev enhancements.
>
> * June 12, 2019 Fix case where extd peer-stats were not always populated. The stats gathering
> code did not handle error conditions well.
>
>
> Driver changes include:
> * Fixing mfp/pmf for management frames (in htt-mgt mode)
> * Sven's txpower related fixes
> * raw tx of encrypted frames works (on wave 2, at least)
Done.
Cheers,
Kevin D-B
gpg: 012C ACB2 28C6 C53E 9775 9123 B3A2 389B 9DE2 334A
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