Displaying 3 results from an estimated 3 matches for "openpgp_0x680dc11d530b7a23".
2020 Nov 05
0
[PATCH v5 09/10] dma-buf-map: Add memcpy and pointer-increment interfaces
...ours,
> Linus Walleij
>
--
Thomas Zimmermann
Graphics Driver Developer
SUSE Software Solutions Germany GmbH
Maxfeldstr. 5, 90409 N?rnberg, Germany
(HRB 36809, AG N?rnberg)
Gesch?ftsf?hrer: Felix Imend?rffer
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2020 Nov 05
2
[PATCH v5 09/10] dma-buf-map: Add memcpy and pointer-increment interfaces
Overall I like this, just an inline question:
On Tue, Oct 20, 2020 at 2:20 PM Thomas Zimmermann <tzimmermann at suse.de> 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 into dma-buf mapping
> + * @dst: The dma-buf
2020 Oct 29
4
[PATCH 1/3] fbcon: Disable accelerated scrolling
So ever since syzbot discovered fbcon, we have solid proof that it's
full of bugs. And often the solution is to just delete code and remove
features, e.g. 50145474f6ef ("fbcon: remove soft scrollback code").
Now the problem is that most modern-ish drivers really only treat
fbcon as an dumb kernel console until userspace takes over, and Oops
printer for some emergencies. Looking at