Re: [RFC PATCH 0/4] mmc: sdhci: Support maximum DMA latency request via PM QoS

[Pavel Machek]

Hi!

> Here are some patches to address an issue with SDHCI
> in Intel Baytrail. Intel Baytrail has been observed
> sometimes to hang if host controllers are using DMA
> while deep C-states are used. Workaround that by

I wonder if there is more information on this one? I see your address
is "@intel". For example which C states are affected, and if there's
maybe Intel errata number to quote?
									Pavel
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