On Sun, Jul 07, 2019 at 06:14:50PM +0200, Thomas Zimmermann wrote:
> Hi
>
> Am 07.07.19 um 16:37 schrieb Noralf Trønnes:
> >
> >
> > Den 05.07.2019 11.26, skrev Thomas Zimmermann:
> >> Generic framebuffer emulation uses a shadow buffer for framebuffers with
> >> dirty() function. If drivers
Hi
Am 07.07.19 um 16:37 schrieb Noralf Trønnes:
>
>
> Den 05.07.2019 11.26, skrev Thomas Zimmermann:
>> Generic framebuffer emulation uses a shadow buffer for framebuffers with
>> dirty() function. If drivers want to use the shadow FB without such a
>> function, they can now set prefer_shadow
Den 05.07.2019 11.26, skrev Thomas Zimmermann:
> Generic framebuffer emulation uses a shadow buffer for framebuffers with
> dirty() function. If drivers want to use the shadow FB without such a
> function, they can now set prefer_shadow or prefer_shadow_fbdev in their
> mode_config structures.
Generic framebuffer emulation uses a shadow buffer for framebuffers with
dirty() function. If drivers want to use the shadow FB without such a
function, they can now set prefer_shadow or prefer_shadow_fbdev in their
mode_config structures. The former flag is exported to userspace, the latter
flag
