[U-Boot] [PATCH 1/2] mmc: dw_mmc: Increase timeout to 20 seconds

Marek Vasut marex at denx.de
Wed Sep 9 13:34:20 CEST 2015


On Wednesday, September 09, 2015 at 09:01:30 AM, Lukasz Majewski wrote:
> Hi,
> 
> > The commit: d9dbb97be0e4a550457aec5f11afefb446169c90
> > "mmc: dw_mmc: Zap endless timeout" removed endless loop waiting for
> > end of dw mmc transfer.
> > 
> > For some workloads - dfu test @ Odroid XU3 (sending 8MiB file) -
> > and SD cards (e.g. MicroSD Kingston 4GiB, Adata 4GiB)
> > the default timeout is to short.
> > 
> > The new value - 20 seconds - takes into account the situation when SD
> > card triggers internal clean up. Such process may take more than 10
> > seconds on some cards.
> > 
> > Signed-off-by: Lukasz Majewski <l.majewski at samsung.com>
> > Cc: Marek Vasut <marex at denx.de>
> > Cc: Pantelis Antoniou <panto at antoniou-consulting.com>
> > Cc: Tom Rini <trini at konsulko.com>
> 
> Are there any more questions regarding this patch or is it ready for
> submission as fix for v2015.10?

No comments, just apply this.

But this should really be fixed properly in the next MW.

Best regards,
Marek Vasut


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