[linux-yocto] [PATCH 00/12] Backport iDMA64 patches from mainline kernel into linux-yocto-4.1

[Bruce Ashfield]

On 16-03-30 02:23 AM, Tan Jui Nee wrote:
> Hi Bruce,
>
> The patches are to enable iDMA64 driver support for Intel
> Broxton that are available in the mainline Linux kernel,
> upstreamed by Andy Shevchenko.
>
> The patches are targeted to merge into linux-yocto-4.1 on
> standard/base branch.
>
> Please review and provide feedback if any.

staged.

Bruce

>
> Thanks and best regards,
> Juinee
>
> Andy Shevchenko (12):
>    dmaengine: add a driver for Intel integrated DMA 64-bit
>    dmaengine: idma64: improve residue estimation
>    dmaengine: idma64: convert to __ffs()
>    dmaengine: idma64: useless use of min_t()
>    dmaengine: idma64: this is not DesignWare
>    dmaengine: idma64: make better performance on pause / resume
>    dmaengine: idma64: use lo_hi_readq() / lo_hi_writeq()
>    dmaengine: idma64: drop IRQ enable / disable in handler
>    dmaengine: idma64: set maximum allowed segment size for DMA
>    dmaengine: idma64: convert idma64_hw_desc_fill() to return void
>    dmaengine: idma64: use local variable to index descriptor
>    dmaengine: idma64: clear LLP_[SD]_EN bits in last descriptor
>
>   drivers/dma/Kconfig  |   8 +
>   drivers/dma/Makefile |   1 +
>   drivers/dma/idma64.c | 709 +++++++++++++++++++++++++++++++++++++++++++++++++++
>   drivers/dma/idma64.h | 230 +++++++++++++++++
>   4 files changed, 948 insertions(+)
>   create mode 100644 drivers/dma/idma64.c
>   create mode 100644 drivers/dma/idma64.h
>