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SubjectRe: [PATCH 1/2] mmc: mmci: enable MMC_CAP_NEED_RSP_BUSY
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On 2/4/21 1:54 PM, Yann GAUTIER wrote:
> On 2/4/21 1:26 PM, Marek Vasut wrote:
>> On 2/4/21 1:05 PM, yann.gautier@foss.st.com wrote:
>>> From: Yann Gautier <yann.gautier@foss.st.com>
>>>
>>> To properly manage commands awaiting R1B responses, the capability
>>> MMC_CAP_NEED_RSP_BUSY is enabled in mmci driver, for variants that
>>> manage busy detection.
>>> This R1B management needs both the flags MMC_CAP_NEED_RSP_BUSY and
>>> MMC_CAP_WAIT_WHILE_BUSY to be enabled together.
>>>
>> Shouldn't this have Fixes: tag ?
>
> Hi Marek,
>
> There is no unique patch that brought the issue, but a combination of
> several things:
> - The series that brought the MMC_CAP_NEED_RSP_BUSY flag [1]
> - The series that enabled MMC_ERASE for all hosts [2] (removal of
> MMC_CAP_ERASE)
>
> But you're right, this patch may go on v5.8.x kernel and newer versions.

I think there will be quite some interest in 5.10.y LTS on the MP1 from
the various industrial/embedded users, so it would be nice to have that
5.10.y well maintained with necessary backports / fixes :)

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