[PATCH v10 1/5] dma-buf: Add dma-buf heaps framework

[Randy Dunlap]

On 10/7/19 2:18 PM, John Stultz wrote:
> diff --git a/drivers/dma-buf/Kconfig b/drivers/dma-buf/Kconfig
> index a23b6752d11a..6e9c7c4d7447 100644
> --- a/drivers/dma-buf/Kconfig
> +++ b/drivers/dma-buf/Kconfig
> @@ -44,4 +44,13 @@ config DMABUF_SELFTESTS
>  	default n
>  	depends on DMA_SHARED_BUFFER
>  
> +menuconfig DMABUF_HEAPS
> +	bool "DMA-BUF Userland Memory Heaps"
> +	select DMA_SHARED_BUFFER
> +	help
> +	  Choose this option to enable the DMA-BUF userland memory heaps,

	                                                           heaps.

> +	  this options creates per heap chardevs in /dev/dma_heap/ which

	  This

> +	  allows userspace to use to allocate dma-bufs that can be shared

??	                   to allocate & use

> +	  between drivers.
> +
>  endmenu


-- 
~Randy