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    SubjectRe: [PATCH v3 2/2] tpm: add driver for cr50 on SPI
    On Thu, Jul 28, 2016 at 05:17:06PM -0600, Jason Gunthorpe wrote:
    > On Thu, Jul 28, 2016 at 04:01:41PM -0700, Dmitry Torokhov wrote:
    >
    > > > + u8 tx_buf[MAX_SPI_FRAMESIZE];
    > > > + u8 rx_buf[MAX_SPI_FRAMESIZE];
    > >
    > > Both of these need to be annotated as "____cacheline_aligned" since we
    > > eye them for use in DMA transfers.
    >
    > Huh. That sure looks true to me..
    >
    > We make that same mistake in all other tpm SPI drivers.
    >
    > Can someone send a patch please?
    >

    Just did.

    Thanks,
    Andrey

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