[PATCH] ath10k: poll HTT send completion when CE 5 is unused

Kalle Valo kvalo at qca.qualcomm.com
Mon Nov 16 12:29:21 PST 2015

Rajkumar Manoharan <rmanohar at qti.qualcomm.com> writes:

> commit a70587b3389a ("ath10k: configure copy engine 5 for HTT messages")
> moved send completion polling under HTT Rx (CE 5) service routine. For
> QCA6174 based devices copy engine 1 (CE 1) is used for HTT Rx instead
> of CE 5. So send completion never be called. This is causing "failed to
> transmit packet, dropping: -105" errors. Fix this by processing send
> completion from CE 1 service routine instead of CE 5.
> Tested-by: Ryan Hsu <ryanhsu at qca.qualcomm.com>
> Signed-off-by: Rajkumar Manoharan <rmanohar at qti.qualcomm.com>

Applied to ath-current, thanks. I had a trivial conflict, please review
carefully my changes:


Kalle Valo

More information about the ath10k mailing list