Searched hist:"9239 f3e1807c282e3c6bced510640910e9b25c60" (Results 1 – 2 of 2) sorted by relevance
| /openbmc/linux/include/drm/ |
| H A D | drm_gem_atomic_helper.h | diff 9239f3e1807c282e3c6bced510640910e9b25c60 Wed Nov 10 04:37:01 CST 2021 Thomas Zimmermann <tzimmermann@suse.de> drm/simpledrm: Support virtual screen sizes
Add constants for the maximum size of the shadow-plane surface
size. Useful for shadow planes with virtual screen sizes. The
current sizes are 4096 scanlines with 4096 pixels each. This
seems reasonable for current hardware, but can be increased as
necessary.
In simpledrm, set the maximum framebuffer size from the constants
for shadow planes. Implements support for virtual screen sizes and
page flipping on the fbdev console.
v3:
* use decimal numbers for shadow-plane constants (Noralf)
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Acked-by: Noralf Trønnes <noralf@tronnes.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20211110103702.374-9-tzimmermann@suse.de
|
| /openbmc/linux/drivers/gpu/drm/tiny/ |
| H A D | simpledrm.c | diff 9239f3e1807c282e3c6bced510640910e9b25c60 Wed Nov 10 04:37:01 CST 2021 Thomas Zimmermann <tzimmermann@suse.de> drm/simpledrm: Support virtual screen sizes
Add constants for the maximum size of the shadow-plane surface
size. Useful for shadow planes with virtual screen sizes. The
current sizes are 4096 scanlines with 4096 pixels each. This
seems reasonable for current hardware, but can be increased as
necessary.
In simpledrm, set the maximum framebuffer size from the constants
for shadow planes. Implements support for virtual screen sizes and
page flipping on the fbdev console.
v3:
* use decimal numbers for shadow-plane constants (Noralf)
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Acked-by: Noralf Trønnes <noralf@tronnes.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20211110103702.374-9-tzimmermann@suse.de
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