[PATCH 1/2] mmc: bcm2835: reset host on timeout

Stefan Wahren stefan.wahren at i2se.com
Wed Feb 14 06:58:31 PST 2018


Hi Michal,

Am 14.02.2018 um 15:38 schrieb Michal Suchanek:
> The bcm2835 mmc host tends to lock up for unknown reason so reset it on
> timeout. The upper mmc block layer tries retransimitting with single
> blocks which tends to work out after a long wait.
>
> This is better than giving up and leaving the machine broken for no
> obvious reason.

could you please provide more information about this issue (affected
hardware, kernel config, version, dmesg, reproducible scenario)?




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