Re: [PATCH] RFC: mmc: dw_mmc: Always go to STATE_DATA_BUSY from STATE_DATA_ERROR

From: Doug Anderson
Date: Thu Jun 20 2013 - 23:34:33 EST


On Tue, Jun 18, 2013 at 1:01 PM, Bing Zhao <bzhao@xxxxxxxxxxx> wrote:
> Hi Doug,
>> > I tested Doug's patch on my failing unit.
>> >
>> > Without this patch, mmc got hung_task and rebooted eventually.
>> > With this patch applied, mmc returns CRC error instead of hung_task, and the error is handled
>> gracefully.
>> Have you tried one or both or Seungwon's fixes without mine?
> I only tested your original patch. That was several months ago I think.
> I still have that unit. Let me know if you want me to try Seungwon's patches.

I think the proposal on the table is to take Seungwon's patches
instead of mine. Assuming they solve your problems, I'm OK with that.
I think he was requesting testing the first of his two patches alone
and then both of his two patches together.


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