5e800afd1b
drivers/graphics: Couple of misc fbcond/fbbootlogd cleanups
2026-05-24 20:23:05 +02:00
018d795eb0
drivers/graphics: Avoid unnecessary force probes
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Force probes can be rather expensive on real hardware so according to
the drm_mode_get_connector docs it should only be done at startup, on a
hotplug event and when explicitly requested by the user.
2026-05-09 12:16:22 +02:00
2436639271
drivers/graphics: Avoid duplicate get_connector calls
2026-05-09 12:07:58 +02:00
7177fe0a86
drivers/graphics: Implement shadow buffer for dumb buffers
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This is necessary to get even remotely acceptable performance when dumb
buffers are backed by write-combining memory.
2026-03-21 19:01:54 +01:00
e6efc5f99b
drivers/graphics/fbcond: Fix log message
2026-03-21 18:02:38 +01:00
781aa57e4a
drivers/graphics: Fix resizing text VTs
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This fixes a regression introduced in a40be7b44
2026-03-20 20:24:18 +01:00
cdb4ec4575
drivers/graphics: Remove unnecessary graphic-ipc dependencies
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And other unnecessary dependencies. Also move all graphics-ipc contents
to the top of the crate.
2026-03-17 20:26:18 +01:00
09a23a3c4a
drivers/graphics: Remove Damage from graphics-ipc
2026-03-17 20:19:52 +01:00
f150813cfa
drivers/graphics: Slightly encapsulate V2DisplayMap
2026-03-17 19:41:09 +01:00
d11da9440b
drivers/graphics: Fix mixup between buffers and framebuffers
2026-03-14 16:03:39 +01:00
511c6080ca
drivers/graphics: Add framebuffer indirection to the DRM interface
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This matches the Linux DRM interface. With this I believe the only
divergence from the Linux DRM interface that would be a breaking change
to the in-tree users of the graphics api to change to the proper
interface is the use of the UPDATE_PLANE ioctl in the place of proper
modesetting interface. It should be possible to support this in
parallel to UPDATE_PLANE, so updating Orbital to the DRM interface
should now be possible. Orbital can be updated to the proper modesetting
interface once it is implemented.
2026-03-11 22:49:19 +01:00
84d5dae607
fbcond: Do not panic on absent display
2026-01-23 01:03:05 +07:00
aa0373af61
drivers/graphics: Move dumb buffer creation into console-draw
2025-12-18 20:49:17 +01:00
fe383e5ee0
drivers/graphics: Exclusively use V2DisplayMap in the public api of console-draw
2025-12-18 20:39:31 +01:00
03783e61e9
drivers/graphics: Move DisplayMap to console-draw
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And inline a bunch of V2GraphicsHandle methods
2025-12-18 20:17:21 +01:00
a4a5d86efa
drivers/graphics: Use drm dumb buffer ioctls
2025-12-18 10:36:37 +01:00
e8bf0d180b
drivers/graphics: Use DRM_IOCTL_MODE_GETCONNECTOR for getting display size in graphics-ipc
2025-12-18 10:36:29 +01:00
07a2b97f08
Add 'drivers/' from commit '20ffe4d7f4a85b7cc1f59495d7e6e355fed4cb06'
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git-subtree-dir: drivers
git-subtree-mainline: e76ecea4ce20ffe4d7f4
2025-11-29 19:04:04 +01:00
bjorn3