vasilito/RedBear-OS
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f6bb61ba189ae233645e4aa3901aa303d134a694
Commit Graph

50 Commits

Author SHA1 Message Date
Jeremy Soller 107f8696fd Merge branch 'gpu_drm35' into 'main' 
Couple of GPU buffer improvements

See merge request redox-os/base!198
 2026-03-23 07:23:21 -06:00
bjorn3 d274ac2817 drivers/graphics: Return proper pitch to the drm client for dumb buffers 2026-03-22 19:53:38 +01:00
bjorn3 8ae815aca7 drivers/graphics: Replace width and height methods on Buffer with size 
A buffer is not necessarily a framebuffer. It may also be a blob of
bytes.
 2026-03-22 19:46:32 +01:00
auronandace 557a3d1954 consolidate several dependencies into the workspace 2026-03-22 15:11:33 +00:00
bjorn3 7177fe0a86 drivers/graphics: Implement shadow buffer for dumb buffers 
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
bjorn3 6def27936a drivers/graphics: Pass KmsCrtcState to set_crtc 2026-03-20 23:19:50 +01:00
bjorn3 d08300c8b5 drivers/graphics: Make objects generic over GraphicsAdapter rather than specific driver data 2026-03-20 23:19:50 +01:00
bjorn3 eaa390156d drivers/graphics: Split out state modified during atomic mode setting 2026-03-19 23:39:32 +01:00
bjorn3 5b88dadc4f drivers/graphics: Move connector<->crtc binding to KmsConnector 
A connector can only get input from one CRTC and the CRTC_ID property is
on the connector. There is no CONNECTOR_IDS property on CRTCs.
 2026-03-19 23:25:37 +01:00
bjorn3 79e9e0987d drivers/graphics: Move property values into individual objects 2026-03-19 22:26:55 +01:00
bjorn3 cdb4ec4575 drivers/graphics: Remove unnecessary graphic-ipc dependencies 
And other unnecessary dependencies. Also move all graphics-ipc contents
to the top of the crate.
 2026-03-17 20:26:18 +01:00
bjorn3 09a23a3c4a drivers/graphics: Remove Damage from graphics-ipc 2026-03-17 20:19:52 +01:00
Ribbon 90ea974ce0 Add missing Cargo package description and update drivers README 2026-03-16 10:39:15 -06:00
bjorn3 e27726e8c3 drivers/graphics: Remove GraphicsAdapter::display_count 2026-03-15 13:30:00 +01:00
bjorn3 93a8179d1f drivers/graphics: Remove GraphicsAdapter::display_size 
It is no longer used.
 2026-03-15 13:10:25 +01:00
bjorn3 d7974b3143 drivers/graphics: Nicer way to define standard properties 
All standard properties are now pre-allocated at KmsObjects creation and
given a fixed object id.
 2026-03-15 12:29:51 +01:00
bjorn3 be6ae85541 drivers/graphics: Implement proper support for framebuffers 
Including support for creating and destroying framebuffers.
 2026-03-15 11:19:59 +01:00
bjorn3 84f6f67a98 drivers/graphics: Implement the cursor drm ioctls 2026-03-14 14:15:13 +01:00
bjorn3 985612d5e0 drivers/graphics: Changes to support SETCRTC in the future 2026-03-14 12:52:51 +01:00
bjorn3 63ca9efb8c drivers/graphics: Introduce CRTC objects 
Currently still read-only.
 2026-03-14 12:37:41 +01:00
bjorn3 20834544b7 drivers/graphics: Move KMS object handling to a submodule 2026-03-13 23:57:14 +01:00
bjorn3 977e13077d drivers/graphics: Require Debug to be implemented for Buffer 2026-03-13 23:23:16 +01:00
bjorn3 f6a7c194b2 drivers/graphics: Refcount all DRM objects 
This is necessary to be able to properly handle objects that reference
each other and in doing so keep each other alive.
 2026-03-13 23:23:15 +01:00
bjorn3 7f8ddd7a7e drivers/graphics: Add helpers for updating the connector state 2026-03-13 22:15:59 +01:00
bjorn3 c088e48948 drivers/graphics: Move DrmConnector and DrmEncoder to a separate module 2026-03-13 21:57:44 +01:00
bjorn3 d329c5b24a drivers/graphics: Allow disabling display output by setting no framebuffer 2026-03-13 19:42:17 +01:00
bjorn3 c8c5a3e240 drivers/graphics: Remove separate cursor framebuffer create/map methods 2026-03-13 19:42:17 +01:00
bjorn3 4317189d7b drivers/graphics: Unify buffer types between regular and cursor planes 
Also correct the cursor size for virtio-gpu.
 2026-03-13 19:42:17 +01:00
bjorn3 0d0fbd1935 drivers/graphics: Mostly remove support for the v1 graphics api 
Orbclient still needs opening + fpath support for the v1 graphics api.
 2026-03-12 21:40:40 +01:00
bjorn3 48c652f5d1 Move DisplayHandle creation into GraphicsScheme::new 2026-03-07 17:49:45 +01:00
bjorn3 3c79908b5a drivers/graphics: Directly pass scheme name to DisplayHandle::new 2026-03-06 22:55:50 +01:00
bjorn3 d70d648ceb Remove no longer necessary patches 
New versions of drm and drm-sys have been released with Redox OS support.
 2026-03-06 22:40:12 +01:00
auronandace 4e77bb0f96 add precedence lint to drivers 2026-02-20 15:00:43 +00:00
bjorn3 0f0f12fb12 graphics/vesad: Fix multi-monitor support 2026-02-19 21:49:21 +01:00
Ibuki Omatsu 334928f151 feat: Introduce userspace namespace manager and adapt all schemes. 2026-01-20 20:56:58 -07:00
Jeremy Soller f740b61774 Use workspace dependencies for many common crates 2026-01-20 10:12:08 -07:00
bjorn3 510d3576df driver/graphics: Add support for blob properties 
And support fetching the EDID in virtio-gpud.
 2025-12-21 21:56:35 +01:00
bjorn3 13f8b090cf driver/graphics: Initial support for object properties 
No support for writing property values or reading blob properties yet.
 2025-12-21 21:56:30 +01:00
bjorn3 521fd433b9 driver/graphics: Implement Debug for a bunch of things 2025-12-20 20:39:24 +01:00
bjorn3 090a63d5c6 drivers/graphics: Only pass driver data to add_connector 
And instead fill out the rest of DrmConnector in probe_connector.
 2025-12-20 20:25:29 +01:00
bjorn3 816d661c9d drivers/graphics: Implement force probing of connectors in virtio-gpud 2025-12-20 20:24:04 +01:00
bjorn3 0e98a36495 drivers/graphics: Introduce DrmObjects and track connectors and encoders using it 2025-12-20 16:36:55 +01:00
Ibuki Omatsu 3681e1b74a refactor: Replace unlink and rmdir with unlinkat in ramfs. Update redox-scheme and redox-rt for bootstrap. 2025-12-17 18:46:05 -07:00
bjorn3 621dd6ac2f drivers/graphics/graphics-ipc: Use drm-sys for types and consts copied from DRM 2025-12-14 22:31:39 +01:00
bjorn3 47d6f879fb drivers/graphics/graphics-ipc: Nicer version handling of version command 2025-12-14 20:25:30 +01:00
bjorn3 0c8f1b56d7 drivers/graphics/graphics-ipc: Add counterparts for the VERSION, GET_CAP and SET_CLIENT_CAP drm ioctls 2025-12-14 17:51:37 +01:00
bjorn3 f06923b201 Standardize main function of all daemons 2025-12-04 11:44:29 +01:00
bjorn3 f1057b6750 daemon: Abort on errors 
All users did this anyway. And handling it inside the daemon crate
allows avoiding a panic of the parent process when the child process
panicked.
 2025-12-03 21:55:47 +01:00
bjorn3 54d81e7423 Merge redox-daemon into this repo 2025-12-03 21:07:13 +01:00
bjorn3 07a2b97f08 Add 'drivers/' from commit '20ffe4d7f4a85b7cc1f59495d7e6e355fed4cb06' 
git-subtree-dir: drivers
git-subtree-mainline: e76ecea4ce
git-subtree-split: 20ffe4d7f4
 2025-11-29 19:04:04 +01:00