Re: See SD ECC errors with 4.13-rc kernel

[Shawn Guo <shawnguo@kernel.org>]

On Mon, Aug 07, 2017 at 09:34:18AM +0800, Shawn Lin wrote:
> + Jaehoon,
> 
> On 2017/8/6 11:14, Shawn Guo wrote:
> >Hi Wolfram,
> >
> >I'm seeing SD card errors on Hikey board with 4.13-rc kernel.  Full log
> >can be found at the bottom.
> >
> >As it's never seen before with 4.12, I ran bisect down to the following
> >commits.
> >
> >9820a5b11101 (mmc: core: for data errors, take response of stop cmd into account)
> >a04e6bae9e6f (mmc: core: check also R1 response for stop commands)
> >
> >I understand that the commits might just expose the problem with my
> >platform (dw_mmc-k3 driver, Kingston 16GB UHS-I card).  But I'd like to
> >fix the problem, so I appreciate it if you can give some suggestion on
> >where I should start looking into.  Thanks.
> 
> I did slove this last week but haven't had time to sent out the patch
> until now.
> 
> Could you try this?
> 
> https://patchwork.kernel.org/patch/9884197/

Yes, it fixes my problem.  Thanks for the patch.

Shawn