From: Benjamin Larsson <benjamin@southpole.se>
To: "Antti Seppälä" <a.seppala@gmail.com>, "Antti Palosaari" <crope@iki.fi>
Cc: linux-media@vger.kernel.org
Subject: Re: [RFC PATCH] mn88472: reduce firmware download chunk size
Date: Thu, 19 Feb 2015 10:43:04 +0100 [thread overview]
Message-ID: <54E5B028.5080900@southpole.se> (raw)
In-Reply-To: <1424337200-6446-1-git-send-email-a.seppala@gmail.com>
On 2015-02-19 10:13, Antti Seppälä wrote:
> It seems that currently the firmware download on the mn88472 is
> somehow wrong for my Astrometa HD-901T2.
>
> Reducing the download chunk size (mn88472_config.i2c_wr_max) to 2
> makes the firmware download consistently succeed.
>
Hi, try adding the workaround patch I sent for this.
[PATCH 1/3] rtl28xxu: lower the rc poll time to mitigate i2c transfer errors
I now see that it hasn't been merged. But I have been running with this
patch for a few months now without any major issues.
MvH
Benjamin Larsson
next prev parent reply other threads:[~2015-02-19 9:43 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-02-19 9:13 [RFC PATCH] mn88472: reduce firmware download chunk size Antti Seppälä
2015-02-19 9:43 ` Benjamin Larsson [this message]
2015-02-19 10:21 ` Antti Seppälä
2015-02-19 11:53 ` Benjamin Larsson
2015-02-19 15:38 ` Antti Palosaari
2015-02-19 16:01 ` Antti Seppälä
2015-02-19 16:14 ` Antti Palosaari
2015-02-19 16:25 ` Steven Toth
2015-02-19 16:44 ` Antti Palosaari
2015-02-19 18:42 ` Antti Seppälä
2015-02-19 20:32 ` Antti Palosaari
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