Re: [PATCH v4] RFT: mmc: sdhci: Implement an SDHCI-specific bounce buffer

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On Fri, Jan 12, 2018 at 12:11 PM, Benjamin Beckmeyer
<beckmeyer.b@xxxxxxxxx> wrote:

> sorry to say that but in my case the kernel doesn't boot anymore.
> Again, after I "patched out" the bounce buffer it's running fine.
> Here is the kernel output..

Something is corrupting the data apparently :/

Well since dma_alloc_coherent() is know to work, I will make a
v5 that uses that and still caps the buffer to 64K, and bail out to
single segments if we can't allocate a bounce buffer.

Yours,
Linus Walleij
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