From: Morvan Le Meut <mlemeut@gmail.com>
To: David Whyte <david.whyte@gmail.com>
Cc: linux-media@vger.kernel.org
Subject: Re: saa7134 doesn't work after warm-reboot
Date: Thu, 10 Sep 2009 09:09:19 +0200 [thread overview]
Message-ID: <4AA8A61F.8060707@gmail.com> (raw)
In-Reply-To: <5df807700909092043u6afec694i38633ea5e73599fc@mail.gmail.com>
I've seen computer act strangely after such short power outage (
especially when that outage take a few ms ). Usually, the culprit is a
low quality power supply, and i solve it by using a better quality one
plus a surge protector (when i can't convice to buy a small UPS, at
least :) ).
Beyond that suggestion i can't help you.
David Whyte a écrit :
> Further info, the power outage was for about 10 seconds in the latest
> incident. Also, there is no need to unplug the PC power from the wall
> and press the power button etc to recover, you just need to leave the
> machine powered down for a short while.
>
> Sounds a lot like the issues I have read about where the firmware
> remains in the tuner card but is corrupt or something. The only way
> is to clear the firmware and re-upload it, generally by powering down
> for sometime but I am hoping that you can do this by unloading then
> loading the modules.
>
> Is this possible? Anyone know which modules in this instance?
>
> Regards,
> Whytey
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>
prev parent reply other threads:[~2009-09-10 7:09 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-09-09 3:37 saa7134 doesn't work after warm-reboot David Whyte
2009-09-10 3:43 ` David Whyte
2009-09-10 7:09 ` Morvan Le Meut [this message]
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