New ath10k-ct driver available

Hauke Mehrtens hauke at hauke-m.de
Mon Dec 28 17:11:32 EST 2020


On 12/24/20 10:28 PM, Ben Greear wrote:
> I just pushed this commit.  I'm interested in feedback if anyone tests
> it.  It could fix some of the strange tx issues, and for the 5.10 kernel,
> at least, it fixes very obvious tx-path issues.
> 
> commit b753e8bf22b94297acbaa370b4cb0be87e3da4b8 (HEAD -> master, 
> origin/master)
> Author: Ben Greear <greearb at candelatech.com>
> Date:   Thu Dec 24 13:24:42 2020 -0800
> 
>      ath10k-ct:  Fix invalid use of ath-cb struct.
> 
>      This fixes some cases where -ct firmware would attempt
>      to transmit a fixed-rate frame, thinking the packet was
>      injected, when in fact it was not.
> 
>      Align the ath-cb pointers on 8-byte boundaries, which may
>      give a minor performance boost.
> 
>      5.4 kernels and higher are modified, I'll check on older
>      kernels later.
> 
>      Signed-off-by: Ben Greear <greearb at candelatech.com>
> 

Hi,

This change is integrated in OpenWrt master:
https://git.openwrt.org/da9beb070d112469adeb30dd79dcde3176bfb290

Should we backport this change 
https://github.com/greearb/ath10k-ct/commit/b753e8bf22b94297acbaa370b4cb0be87e3da4b8 
to ath10k-ct 4.19 for the openwrt 19.07 stable branch?

Hauke

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