Re: [PATCH V2 0/7] mmc: Several fixes for bcm2835 driver

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On Sun, 11 Nov 2018 21:23:52 +0100
Stefan Wahren <stefan.wahren@xxxxxxxx> wrote:

> This patch series fixes several issues which has been discovered after
> submission.
> 
> Changes in V2:
> - add my own signed-off-by to patches #1 and #2
> 
> Michal Suchanek (1):
>   mmc: bcm2835: reset host on timeout
> 
> Phil Elwell (1):
>   mmc: bcm2835: Recover from MMC_SEND_EXT_CSD
> 
> Stefan Wahren (5):
>   mmc: bcm2835: Release DMA channel on driver unload
>   mmc: bcm2835: Avoid possible races on data requests
>   mmc: bcm2835: Terminate timeout work synchronously
>   mmc: bcm2835: Refactor dma_map_sg handling
>   mmc: bcm2835: Properly handle dmaengine_prep_slave_sg
> 
>  drivers/mmc/host/bcm2835.c | 58 ++++++++++++++++++++++++++++++----------------
>  1 file changed, 38 insertions(+), 20 deletions(-)
> 

Hello,

thanks for the patches.

I tried to replace the bcm2835 sdhost driver in my 4.4 kernel with the
upstream driver + these updates but the 16GB orange EVO card still
locks up the mmc controller. It seems it locks up much less but is
certainly not solid.

Thanks

Michal



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