Re: [PATCH 0/3] mmc: Check BKOPS Level On Runtime Suspend

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Thanks.
Resending…

On 8/31/16, 4:51 PM, "Ulf Hansson" <ulf.hansson@xxxxxxxxxx> wrote:

>On 29 August 2016 at 19:32, alex.lemberg <alex.lemberg@xxxxxxxxxxx> wrote:
>> Flash based storage devices might need to perform the internal
>> Background Operations (BKOPS) in order to insure better performance
>> for the next coming IO.
>> Following the discussion in the mmc thread:
>> www.spinics.net/lists/linux-mmc/msg37779.html
>> To let the device complete its BKOPS during Runtime Suspend,
>> we suggest to check the BKOPS level.
>> In case the device need to complete its BKOPS, reschedule the Runtime
>> Suspend.
>>
>> alex.lemberg (3):
>>   mmc: replacing hardcoded value for runtime PM suspend
>>   mmc: Adding AUTO_BKOPS_EN bit set for Auto BKOPS support
>>   mmc: Checking BKOPS status prior to Suspend
>>
>>  drivers/mmc/card/block.c |  3 ++-
>>  drivers/mmc/core/mmc.c   | 36 +++++++++++++++++++++++++++++-------
>>  include/linux/mmc/card.h |  1 +
>>  include/linux/mmc/host.h |  2 ++
>>  include/linux/mmc/mmc.h  |  2 ++
>>  5 files changed, 36 insertions(+), 8 deletions(-)
>>
>> --
>> 1.9.1
>>
>
>Alex, thanks for posting this. Although, the patches doesn't show up
>in the https://patchwork.kernel.org/project/linux-mmc/list/. I guess
>it's because you must have linux-mmc on the to list. Could you please
>resend?
>
>Kind regards
>Uffe

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