Hi John,
On 2020/08/22 3:32, John Stultz wrote:
On Fri, Aug 21, 2020 at 2:14 AM Kunihiko Hayashi
wrote:
On 2020/08/01 4:38, John Stultz wrote:
On Fri, Jul 31, 2020 at 2:32 AM Kunihiko Hayashi
wrote:
On 2020/07/29 4:17, John Stultz wrote:
Do you have a upstream driver that you plan to
On Fri, Aug 21, 2020 at 2:14 AM Kunihiko Hayashi
wrote:
>
> On 2020/08/01 4:38, John Stultz wrote:
> > On Fri, Jul 31, 2020 at 2:32 AM Kunihiko Hayashi
> > wrote:
> >> On 2020/07/29 4:17, John Stultz wrote:
> >>> Do you have a upstream driver that you plan to make use this new call?
> >>
> >>
On 2020/08/01 4:38, John Stultz wrote:
On Fri, Jul 31, 2020 at 2:32 AM Kunihiko Hayashi
wrote:
On 2020/07/29 4:17, John Stultz wrote:
Do you have a upstream driver that you plan to make use this new call?
Unfortunately I don't have an upstream driver using this call.
This call is called
On Fri, Jul 31, 2020 at 2:32 AM Kunihiko Hayashi
wrote:
> On 2020/07/29 4:17, John Stultz wrote:
> > Do you have a upstream driver that you plan to make use this new call?
>
> Unfortunately I don't have an upstream driver using this call.
>
> This call is called from dma-buf heaps "importer" or
Hi John,
Thank you for your comment.
On 2020/07/29 4:17, John Stultz wrote:
On Thu, Jul 16, 2020 at 6:10 PM Kunihiko Hayashi
wrote:
Current dma-buf heaps can handle only default CMA. This introduces
dma_heap_add_cma() function to attach CMA heaps that belongs to a device.
At first, the
On Thu, Jul 16, 2020 at 6:10 PM Kunihiko Hayashi
wrote:
>
> Current dma-buf heaps can handle only default CMA. This introduces
> dma_heap_add_cma() function to attach CMA heaps that belongs to a device.
>
> At first, the driver calls of_reserved_mem_device_init() to set
> memory-region property
Current dma-buf heaps can handle only default CMA. This introduces
dma_heap_add_cma() function to attach CMA heaps that belongs to a device.
At first, the driver calls of_reserved_mem_device_init() to set
memory-region property associated with reserved-memory defined as CMA
to the device. And
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