Hi
Am 20.01.25 um 09:51 schrieb Tomi Valkeinen:
Hi,
On 20/01/2025 09:49, Thomas Zimmermann wrote:
Hi
Am 16.01.25 um 11:03 schrieb Tomi Valkeinen:
[...]
Aligning video= and dumb buffers almost sounds like going backwards.
video= parameter is bad,
Who told you that? Video= is still the way to specify an initial
display mode to the kernel and it will remain so.
You did =). "It aligns dumb buffers and video=".
I did not tell you "video= parameter is bad".
Best regards
Thomas
I understand the need for drm_driver_color_mode_format() for video=.
But I think it's bad for CREATE_DUMB, at least for the platforms which
have never aimed for "RGB-only".
So you're not in favor of a drm_mode_size_dumb() version that does not
use drm_driver_color_mode_format(), for these platforms? I'm still at
loss as to why we would want to change the behavior of CREATE_DUMB. I
see no upside, but I see the chance of regressions.
Tomi
--
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Thomas Zimmermann
Graphics Driver Developer
SUSE Software Solutions Germany GmbH
Frankenstrasse 146, 90461 Nuernberg, Germany
GF: Ivo Totev, Andrew Myers, Andrew McDonald, Boudien Moerman
HRB 36809 (AG Nuernberg)
