From: Jaehoon Chung <jh80.chung@samsung.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 1/3] mmc: sdhci: increase the timeout value for data transfer
Date: Tue, 25 Sep 2012 10:33:10 +0900 [thread overview]
Message-ID: <506109D6.30401@samsung.com> (raw)
In-Reply-To: <CANH=VkSCbrZMq9mGKGUiD5xq7Ljs5r2h0hY8ATn-8j8uv0vBYQ@mail.gmail.com>
Hi,
On 09/25/2012 04:57 AM, Mela Custodio wrote:
> On Mon, Sep 24, 2012 at 2:23 PM, Jaehoon Chung <jh80.chung@samsung.com> wrote:
>>> The infinite loop that you mention does not occur in my
>>> situation.
>> I also didn't occur the infinite loop.
>> So i think that we can remove the timeout value in that function.
> Hi,
>
> I have no comment about that. In your local environment you could remove it but
> I doubt that that will be good in mainline u-boot though.
Yes, In local environment, i can remove it. but in mainline, i agreed your opinion.
As your mention, it would be not good that remove the timeout.
So i increased the timeout value from 1000 to 100000.
then we can get more chance to check the interrupt status register.
My problem is that host is returned the timeout error before changing the interrupt status register.
Best Regards,
Jaehoon Chung
>
> All the best,
> RgC
>
prev parent reply other threads:[~2012-09-25 1:33 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-09-21 6:31 [U-Boot] [PATCH 1/3] mmc: sdhci: increase the timeout value for data transfer Jaehoon Chung
2012-09-21 9:48 ` Rommel Custodio
2012-09-24 1:32 ` Jaehoon Chung
2012-09-24 2:34 ` Rommel Custodio
2012-09-24 5:23 ` Jaehoon Chung
2012-09-24 19:57 ` Mela Custodio
2012-09-25 1:33 ` Jaehoon Chung [this message]
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