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

[John Stultz]

On Mon, Oct 7, 2019 at 2:21 PM Randy Dunlap <rdunlap@xxxxxxxxxxxxx> wrote:
> 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

I think the "to use" was just extraneous. I'll drop it.

Thanks for catching these. I'll fix them up and respin v11 later this week.

thanks
-john