From: Adrian Chadd <adrian@freebsd.org>
To: Ben Greear <greearb@candelatech.com>
Cc: "linux-wireless@vger.kernel.org" <linux-wireless@vger.kernel.org>,
ath10k <ath10k@lists.infradead.org>
Subject: Re: Un-recoverable ath10k 4019 NIC lockup.
Date: Sun, 31 May 2020 21:23:55 -0700 [thread overview]
Message-ID: <CAJ-Vmo=-w=mvKB8=8g+jn3sE6vwJLOfq0SarMpeJq8OdgMApuQ@mail.gmail.com> (raw)
In-Reply-To: <75f092e3-b667-341a-e810-61edd8f089ac@candelatech.com>
On Wed, 27 May 2020 at 11:30, Ben Greear <greearb@candelatech.com> wrote:
>
> While doing a torture test on OpenWrt using ath10k-ct drivers/firmware, the 5Ghz AP fell off the
> air. After debugging, I found this in the console logs.
>
> I am guessing that the only way to recover in this case would be to reboot, but in case someone else
> has ideas on additional ways to kick the 4019 chip to have it start responding again, please let me know.
Hm, i haven't looked at the Dakota datasheet in a while; does the
platform support or ath10k actually power off/on the core fully, or
just the RTC/MAC/PHY path?
Chances are there's a reset controller somewhere that lets you put the
bus and tensilia cores in reset..
-adrian
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prev parent reply other threads:[~2020-06-01 4:24 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-05-27 18:30 Un-recoverable ath10k 4019 NIC lockup Ben Greear
2020-06-01 4:23 ` Adrian Chadd [this message]
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