On Thu, Nov 05, 2020 at 11:37:08AM +0100, Thomas Zimmermann wrote:
> Hi
>
> Am 05.11.20 um 11:07 schrieb Linus Walleij:
> > Overall I like this, just an inline question:
> >
> > On Tue, Oct 20, 2020 at 2:20 PM Thomas Zimmermann
> > wrote:
> >
> >> To do framebuffer updates, one needs memcpy fr
Hi
Am 05.11.20 um 11:07 schrieb Linus Walleij:
> Overall I like this, just an inline question:
>
> On Tue, Oct 20, 2020 at 2:20 PM Thomas Zimmermann wrote:
>
>> To do framebuffer updates, one needs memcpy from system memory and a
>> pointer-increment function. Add both interfaces with documenta
Overall I like this, just an inline question:
On Tue, Oct 20, 2020 at 2:20 PM Thomas Zimmermann wrote:
> To do framebuffer updates, one needs memcpy from system memory and a
> pointer-increment function. Add both interfaces with documentation.
(...)
> +/**
> + * dma_buf_map_memcpy_to - Memcpy i
To do framebuffer updates, one needs memcpy from system memory and a
pointer-increment function. Add both interfaces with documentation.
v5:
* include to build on sparc64 (Sam)
Signed-off-by: Thomas Zimmermann
Reviewed-by: Sam Ravnborg
Tested-by: Sam Ravnborg
---
include/linux/dma-bu
