From: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
To: Mugunthan V N <mugunthanvnm@ti.com>
Cc: netdev@vger.kernel.org
Subject: Re: cpsw fails to come up once in a while
Date: Thu, 15 Aug 2013 12:12:49 +0200 [thread overview]
Message-ID: <520CA9A1.4050205@linutronix.de> (raw)
In-Reply-To: <520CA67F.4000902@ti.com>
On 08/15/2013 11:59 AM, Mugunthan V N wrote:
> This is a unknown issue. Will arrange a setup to test this scenario and
> fix the issue.
Ah, cool. Once in this state I tried various things but nothing helped.
I tried to reset the HW phy and see if this helped but it ended while I
looking for schematics and I though maybe it is easier to ask first.
One think I noticed in __davinci_mdio_reset() is that
data->access_time is set via usecs_to_jiffies() and then used by
msleep(). Since msleep() expects ms and not jiffies, this is wrong.
>
> Regards
> Mugunthan V N
Sebastian
next prev parent reply other threads:[~2013-08-15 10:12 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-08-14 17:54 cpsw fails to come up once in a while Sebastian Andrzej Siewior
2013-08-15 9:59 ` Mugunthan V N
2013-08-15 10:12 ` Sebastian Andrzej Siewior [this message]
2013-08-15 10:36 ` Mugunthan V N
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