[LEDE-DEV] Crash on D-Link DIR-869-A1 (ar71xx) with ath10k / Coova-Chilli

[James Wood]

Hi Bastian

This is a 64MB RAM unit though and has over half of its memory free before
starting Coova-Chilli. We have the same software running on 32MB units for
many years with 20MB free still.

Why does it only get OOM and crash when attaching it to the 5GHz WiFi and
not 2.4GHz or the LAN bridge etc. Seems something between ath10k and
Coova-Chilli on this particular board/revision?

Anything else I can try to find out why it goes OOM?

Thanks

James Wood
Technology Manager and Head of Integration
Purple
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-----Original Message-----
From: Bastian Bittorf [mailto:bb at npl.de] 
Sent: 09 November 2016 19:43
To: James Wood <james.wood at purplewifi.com>
Cc: lede-dev at lists.infradead.org
Subject: Re: [LEDE-DEV] Crash on D-Link DIR-869-A1 (ar71xx) with ath10k /
Coova-Chilli

* James Wood <james.wood at purplewifi.com> [09.11.2016 20:40]:
> Wed Nov  9 14:13:24 2016 kern.warn kernel: hostapd invoked oom-killer:
> gfp_mask=0x24201ca, order=0, oom_score_adj=0

its just oom, is'nt it?

bye, bastian