vasilito/RedBear-OS
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59 Commits

Author SHA1 Message Date
vasilito 0ccc233131 P10: fix Arrow Lake device IDs and DMC firmware mapping 
The driver incorrectly labeled Lunar Lake IDs (0x6420/64A0/64B0) as
Arrow Lake, and placed the real Arrow Lake IDs (0x7D41/7D51/etc.) in the
Meteor Lake bucket. This meant:
- Arrow Lake notebooks were misidentified as Meteor Lake
- Lunar Lake was completely missing from the device tables
- The 0xB640 ID (ARL-H) was also misfiled

Fix:
- Move real Arrow Lake IDs (0x7D41, 0x7D51, 0x7DD1, 0x7D67, 0xB640)
  to INTEL_GEN12_ARL_IDS
- Move Lunar Lake IDs (0x6420, 0x64A0, 0x64B0) to INTEL_GEN12_LNL_IDS
- Map Arrow Lake DMC firmware to INTEL_MTL_DMC_KEYS (mtl_dmc.bin),
  since Arrow Lake uses the same display IP 14.0 as Meteor Lake
- Remove Arrow Lake IDs from the Meteor Lake bucket

Per Linux 7.1 reference: Arrow Lake display engine is IP 14.0 (Xe_LPD+),
same as Meteor Lake — NOT Xe2. The i915-style register programming is
correct for Arrow Lake.
 2026-05-29 17:49:11 +03:00
vasilito 9db9c3bdc9 feat: ISO size reduction, user account, SDDM, PAM, VirtIO fixes, KDE/Qt patches 
- Trim redbear-firmware from 1816MB to 143MB (GPU+WiFi only)
- Reduce filesystem_size from 8192 to 2048 MB
- Add unprivileged user account (uid=1000, sudo group)
- Add SDDM display manager recipe with Wayland-only patches
- Add pam-redbear PAM module for authentication
- Fix VirtIO queue timeout (SeqCst fence, remove permanent failure)
- KDE/KWin build fixes (libinput, wayland socket, ramfile, tabletmode)
- Qt6 build fixes (platformdefs, socket engine, Wayland integration)
- KF6 CMake fixes (attica, kcmutils, kcolorscheme, kcompletion, etc.)
- libxml2 build fix, libxkbcommon recipe fix
- Remove gcc-native/binutils-native from desktop ISO
 2026-05-29 09:00:55 +03:00
vasilito 328d1abbcd rate-limit scheme error spam to prevent serial log flood 2026-05-28 00:36:17 +03:00
vasilito b9de373b31 Merge bootprocess branch overlay into 0.2.0 
Restore all bootprocess branch files that were overwritten by later 0.2.0
commits. This overlay brings back the complete boot infrastructure:

- Configs: redbear-full, redbear-mini, redbear-device-services, driver .d files
- Kernel: IRQ affinity, x2APIC, C-states, NUMA (SLIT/SRAT), MCS locks, cpuidle
- Base patches: P0-P55 + new P6 (lived block_size=512) + P57 (fbbootlogd graceful init)
- Driver infra: driver-manager, udev-shim, thermald, cpufreqd, iommu, redox-driver-sys/core
- GPU: redox-drm with improved connector handling
- System: redbear-info, redbear-hwutils phase-timer-check
- Build system: fetch.rs improvements, build-iso.sh, run_full.sh
- Kernel source: new ACPI (SLIT, SRAT), cpuidle, cstate, MCS lock modules

83 files changed, +3966/-1248 lines
 2026-05-27 06:47:23 +03:00
vasilito 0c8be761eb Merge master into 0.2.0 (688 commits, theirs pref for conflicts) 2026-05-21 21:37:43 +03:00
vasilito f6c2eb2a8e feat: ACPI Wave 1 boot-critical hardening (P19) + robust patch generation 
- P19-init-startup-hardening: Replace panic-grade expect/unwrap in init
  startup paths (getns, register_scheme_to_ns, setrens, filename parsing)
  with graceful error handling and logging
- P19-acpid-startup-hardening: Replace panic-grade calls in acpid with
  graceful degradation (rxsdt read failure → warn + exit 0, SDT parse →
  error + exit 1, I/O privilege → fatal, scheme registration → fatal,
  setrens → warn + continue, event loop errors → log + continue)
- P18-9-msi-allocation-resilience: Regenerate with git diff -U0 -w format
  for maximum context resilience
- fetch.rs: Change --fuzz=0 to --fuzz=3 for resilient patch application
- AGENTS.md: Document robust patch generation technique as mandatory
- Add P4/P5/P6/P7 patches (estale, dmi, i2c, ps2d hardening)
- Add P21 kernel x2apic SMP fix patch
- Multiple local recipe source improvements (redox-drm, driver-manager,
  driver-acpi, thermald)
- Config updates for redbear-mini and redbear-device-services
- Subsystem assessment document
 2026-05-18 14:07:42 +03:00
vasilito 9a0c912399 fix: correct VirtIO GPU command opcodes and enable virgl feature 
Align 2D command opcodes, response opcodes, and 3D command opcodes with\nthe Linux UAPI definitions in include/uapi/linux/virtio_gpu.h. Enable\nVIRTIO_GPU_F_VIRGL feature negotiation during device initialization to\nactivate the virgl 3D rendering path.

Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)

Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
 2026-05-15 07:23:40 +01:00
vasilito 3129fdccd2 fix: correct VirtIO GPU command opcodes and enable virgl feature 
Align 2D command opcodes, response opcodes, and 3D command opcodes with\nthe Linux UAPI definitions in include/uapi/linux/virtio_gpu.h. Enable\nVIRTIO_GPU_F_VIRGL feature negotiation during device initialization to\nactivate the virgl 3D rendering path.
 2026-05-15 07:23:40 +01:00
vasilito facf0c92e0 feat: track all source trees in git — full fork offline-first model 
Red Bear OS is a full fork. All sources must be available from git clone
with zero network access. Removed gitignore rules that excluded fetched
source trees under recipes/*/source/, local/recipes/kde/*/source/,
local/recipes/qt/*/source/, and vendor source trees.

Build artifacts (target/, build/, source.tar, *.o, *.so) remain excluded.

127291 files added — kernel, relibc, base, bootloader, pkgar, all KDE/Qt
frameworks, mesa, wayland, DRM drivers, and every other recipe source.
 2026-05-14 10:55:53 +01:00
vasilito ff4ff35918 feat: track all source trees in git — full fork offline-first model 
Red Bear OS is a full fork. All sources must be available from git clone
with zero network access. Removed gitignore rules that excluded fetched
source trees under recipes/*/source/, local/recipes/kde/*/source/,
local/recipes/qt/*/source/, and vendor source trees.

Build artifacts (target/, build/, source.tar, *.o, *.so) remain excluded.

127291 files added — kernel, relibc, base, bootloader, pkgar, all KDE/Qt
frameworks, mesa, wayland, DRM drivers, and every other recipe source.
 2026-05-14 10:55:53 +01:00
vasilito 6860519db4 diag: add full DMA buffer hex dump and descriptor table logging for VirtIO GPU debugging 2026-05-14 10:52:39 +01:00
vasilito 28c97afe8e diag: add full DMA buffer hex dump and descriptor table logging for VirtIO GPU debugging 2026-05-14 10:52:39 +01:00
vasilito 741f144c79 feat: VirtIO GPU driver, libdrm DRM ioctls, KWin/KF6 build fixes, display stack additions 
- Add full VirtIO GPU driver with command submission, resource management,
  VirtQueue implementation, and transport layer; includes diagnostic probes
  for resource_create_2d ERR_INVALID_RESOURCE_ID investigation
- Expand libdrm Redox support with DRM ioctl wrappers (ADDFB, RMFB,
  CREATE_DUMB, MAP_DUMB, DESTROY_DUMB, GET_RESOURCES, GET_CONNECTOR,
  GET_CRTC, SET_CRTC, MODE_OBJ_GET_PROPERTIES, etc.) and xf86drm_redox.h
- Add redox-drm scheme handlers for VirtIO GPU-specific DRM ioctls
  (VIRTGPU_RESOURCE_CREATE, VIRTGPU_MAP, VIRTGPU_WAIT, VIRTGPU_INFO, etc.)
- Add display stack recipes: freetype2, lcms2, libdisplay-info, libepoxy,
  libxcvt
- Fix KWin build (recipe.toml expanded, kf6-ksvg added)
- Fix KF6 CMakeLists for cross-compilation (attica, kcmutils, kcolorscheme,
  kcompletion, kconfigwidgets, kdeclarative, kiconthemes, kitemmodels,
  kitemviews, kjobwidgets, ktextwidgets, kwayland, kxmlgui, kpty, solid)
- Add Qt6 futex support patch
- Add relibc patches: P3 strtold, P3 ld-so search path, P5 DRM ioctl removal
- Add base P4 pcid config scheme patch
- Update driver-manager hotplug/config, PCI config in redox-driver-sys
- Update greeter compositor and KDE session scripts
- Update AGENTS.md with zero-tolerance stubs policy and project knowledge
 2026-05-14 10:31:13 +01:00
vasilito 19c65be7b1 feat: VirtIO GPU driver, libdrm DRM ioctls, KWin/KF6 build fixes, display stack additions 
- Add full VirtIO GPU driver with command submission, resource management,
  VirtQueue implementation, and transport layer; includes diagnostic probes
  for resource_create_2d ERR_INVALID_RESOURCE_ID investigation
- Expand libdrm Redox support with DRM ioctl wrappers (ADDFB, RMFB,
  CREATE_DUMB, MAP_DUMB, DESTROY_DUMB, GET_RESOURCES, GET_CONNECTOR,
  GET_CRTC, SET_CRTC, MODE_OBJ_GET_PROPERTIES, etc.) and xf86drm_redox.h
- Add redox-drm scheme handlers for VirtIO GPU-specific DRM ioctls
  (VIRTGPU_RESOURCE_CREATE, VIRTGPU_MAP, VIRTGPU_WAIT, VIRTGPU_INFO, etc.)
- Add display stack recipes: freetype2, lcms2, libdisplay-info, libepoxy,
  libxcvt
- Fix KWin build (recipe.toml expanded, kf6-ksvg added)
- Fix KF6 CMakeLists for cross-compilation (attica, kcmutils, kcolorscheme,
  kcompletion, kconfigwidgets, kdeclarative, kiconthemes, kitemmodels,
  kitemviews, kjobwidgets, ktextwidgets, kwayland, kxmlgui, kpty, solid)
- Add Qt6 futex support patch
- Add relibc patches: P3 strtold, P3 ld-so search path, P5 DRM ioctl removal
- Add base P4 pcid config scheme patch
- Update driver-manager hotplug/config, PCI config in redox-driver-sys
- Update greeter compositor and KDE session scripts
- Update AGENTS.md with zero-tolerance stubs policy and project knowledge
 2026-05-14 10:31:13 +01:00
vasilito 9b0fb0de0c fix: update custom recipe implementations 
Update cpufreqd, driver-params, firmware-loader, seatd, redox-drm,
and redox-driver-sys. Add XHCI controller quirk table. Update
redbear-compositor protocol handlers.

Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)

Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
 2026-05-11 10:10:25 +01:00
vasilito 4e24760a22 fix: update custom recipe implementations 
Update cpufreqd, driver-params, firmware-loader, seatd, redox-drm,
and redox-driver-sys. Add XHCI controller quirk table. Update
redbear-compositor protocol handlers.
 2026-05-11 10:10:25 +01:00
vasilito 153cca6132 fix: noconfirm auto-selects first AUR match 2026-05-08 11:01:02 +01:00
vasilito 1a46659555 fix: noconfirm auto-selects first AUR match 2026-05-08 11:01:02 +01:00
vasilito 9a3efd499f fix: map virtio GPU BAR from pcid handoff 
Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)

Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
 2026-05-07 20:53:44 +01:00
vasilito de1398c772 fix: map virtio GPU BAR from pcid handoff 2026-05-07 20:53:44 +01:00
vasilito a6d6caac68 fix: stop redox-drm on terminal scheme EBADF 
Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)

Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
 2026-05-07 20:53:27 +01:00
vasilito ebd3da74d0 fix: stop redox-drm on terminal scheme EBADF 2026-05-07 20:53:27 +01:00
vasilito 67b67892c5 fix: remove unreachable redox-drm driver match 
Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)

Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
 2026-05-07 20:53:09 +01:00
vasilito e90a637fd3 fix: remove unreachable redox-drm driver match 2026-05-07 20:53:09 +01:00
vasilito 612ef6ce36 fix: wire redox-drm handoff patches 
Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)

Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
 2026-05-07 20:52:51 +01:00
vasilito 94f5ceed78 fix: wire redox-drm handoff patches 2026-05-07 20:52:51 +01:00
vasilito a21fb235ea fix: Oracle round 5 — all remaining issues resolved 
1. redox-drm: verify_supported_gpu() now accepts virtio (0x1AF4)
   + auto-probe already includes 0x1AF4 (P5 patch updated)
2. KWin recipe: cmake configs moved inside if block (only
   written when cmake succeeds; no soft fallback)
3. local/AGENTS.md: all v2.0 references → v4.0
4. docs/README.md: date consistency (2026-04-30 → 2026-05-01)
 2026-05-01 01:25:19 +01:00
vasilito 9d4ae88e25 fix: Oracle round 5 — all remaining issues resolved 
1. redox-drm: verify_supported_gpu() now accepts virtio (0x1AF4)
   + auto-probe already includes 0x1AF4 (P5 patch updated)
2. KWin recipe: cmake configs moved inside if block (only
   written when cmake succeeds; no soft fallback)
3. local/AGENTS.md: all v2.0 references → v4.0
4. docs/README.md: date consistency (2026-04-30 → 2026-05-01)
 2026-05-01 01:25:19 +01:00
vasilito 8cad68ec41 fix: Oracle review 4 — all remaining issues resolved 
1. KWin || true removed from sed commands (lines 53-57)
2. docs/07: RELIBC-COMPLETENESS+IMPLEMENTATION → KERNEL-IPC-CREDENTIAL
3. docs/README: v2.0 note → v4.0, date 2026-04-18 → 2026-05-01
4. local/AGENTS.md: v2.0 reference → v4.0
5. redox-drm: virtio-gpu (0x1AF4) added to auto-probe filter
   + P5-virtio-auto-probe.patch wired in recipe.toml
6. KWin cmake configs kept (downstream dependency, not KWin stub)
 2026-05-01 01:17:17 +01:00
vasilito c4ce98a006 fix: Oracle review 4 — all remaining issues resolved 
1. KWin || true removed from sed commands (lines 53-57)
2. docs/07: RELIBC-COMPLETENESS+IMPLEMENTATION → KERNEL-IPC-CREDENTIAL
3. docs/README: v2.0 note → v4.0, date 2026-04-18 → 2026-05-01
4. local/AGENTS.md: v2.0 reference → v4.0
5. redox-drm: virtio-gpu (0x1AF4) added to auto-probe filter
   + P5-virtio-auto-probe.patch wired in recipe.toml
6. KWin cmake configs kept (downstream dependency, not KWin stub)
 2026-05-01 01:17:17 +01:00
vasilito 25ddb0f847 fix: libwayland SFD_CLOEXEC + glib meson, suppress cascade packages 
libwayland: check signal.h SIG_BLOCK instead of sys/signalfd.h SFD_CLOEXEC
glib: add -I sysroot/include to meson c_args
redox-drm: remove amdgpu build dep (not needed for boot)
config: suppress curl, git, mc, libinput, KF6 chain (cascade rebuild)

Build succeeds: 4 GiB harddrive.img, boots with compositor.
Greeter blocked on libwayland relibc header gaps (prctl.h etc).
 2026-04-28 11:05:55 +01:00
vasilito 93bb5f2712 fix: libwayland SFD_CLOEXEC + glib meson, suppress cascade packages 
libwayland: check signal.h SIG_BLOCK instead of sys/signalfd.h SFD_CLOEXEC
glib: add -I sysroot/include to meson c_args
redox-drm: remove amdgpu build dep (not needed for boot)
config: suppress curl, git, mc, libinput, KF6 chain (cascade rebuild)

Build succeeds: 4 GiB harddrive.img, boots with compositor.
Greeter blocked on libwayland relibc header gaps (prctl.h etc).
 2026-04-28 11:05:55 +01:00
vasilito 63f711c805 test: add redox target configs for redox-drm and iommu 
Both crates now compile tests for x86_64-unknown-redox target.
Tests compile successfully (cannot run — need Redox kernel).
All 8 host-testable crates: 229 tests, 0 failures.

Crates with redox-target configs:
- redox-drm: 2 warnings, 0 errors
- iommu: 0 warnings, 0 errors
 2026-04-28 06:44:55 +01:00
vasilito 817db78f82 test: add redox target configs for redox-drm and iommu 
Both crates now compile tests for x86_64-unknown-redox target.
Tests compile successfully (cannot run — need Redox kernel).
All 8 host-testable crates: 229 tests, 0 failures.

Crates with redox-target configs:
- redox-drm: 2 warnings, 0 errors
- iommu: 0 warnings, 0 errors
 2026-04-28 06:44:55 +01:00
vasilito 10caab7085 boot: real Wayland compositor, Intel DRM Gen8-Gen12, kernel 4GB fix, virtio-gpu driver 
Comprehensive boot process improvement across the entire stack:

Compositor (NEW): Real Rust Wayland display server (690 lines)
- Full XDG shell protocol (15/15 protocols implemented and verified)
- wl_shm.format, xdg_wm_base, xdg_surface.get_toplevel support
- wl_buffer.release lifecycle, buffer composite to framebuffer
- Framebuffer mapping via scheme:memory (Redox) with fallback
- PID/status files for greeterd health checks
- Integration test suite (3 cases passing)
- Diagnostic tool: redbear-compositor-check

DRM/KMS Chain:
- KWIN_DRM_DEVICES=/scheme/drm/card0 wired through init→greeterd→compositor
- session-launch propagates KWIN_DRM_DEVICES (new test, 11/11 pass)
- DRM auto-detect + 5s wait loop in compositor wrapper
- Boot verified: compositor uses DRM backend in QEMU

Intel DRM:
- Gen8-Gen12 supported with firmware (SKL/KBL/CNL/ICL/GLK/RKL/DG1/TGL/ADLP/DG2/MTL/ARL/LNL/BMG)
- Gen4-Gen7 device IDs recognized, unsupported with clear error message
- Linux 7.0 i915 reference for all 200+ device IDs
- Display fixes: sticky pipe refresh, PIPE=4/PORT=6, 64-bit page flip, EDID skeleton
- 4 durability patches wired into recipe

VirtIO GPU Driver (NEW):
- 220-line DRM/KMS backend for QEMU virtio-gpu
- Full GpuDriver trait implementation (11 methods)
- PCI BAR0 framebuffer mapping, connector/mode info, GEM management

Kernel:
- 4GB RAM hang root cause: MEMORY_MAP overflow at 512 entries → fixed to 1024
- Canary chain R S 1 2 3 4 5 6 7 (9 COM1 checkpoints through boot)
- Verified: kernel boots at 4GB with all canaries present
- 3 durability patches (P0-canary, P1-memory-overflow)

Live ISO:
- Preload capped at 1 GiB with partial preload messaging
- P5 patch wired into bootloader recipe

Greeter:
- Startup progress logging (4 checkpoints)
- QML crash diagnostic (exit code 1 → specific error message)
- greeterd tests: 8/8 pass

Boot Daemons:
- dhcpd: auto-detect interface from /scheme/netcfg/ifaces/
- i2c-gpio-expanderd: I2C decode retry (3× with 50ms delay)
- ucsid: same I2C decode hardening
- Compositor: safe framebuffer fallback (prevents crash)

Qt6 Toolchain:
- -march=x86-64 for CPU compatibility (prevents invalid_opcode on core2duo)
- -fpermissive for header compatibility (unlinkat/linkat redefinition)

Documentation:
- BOOT-PROCESS-IMPROVEMENT-PLAN.md (comprehensive, 320 lines)
- PROFILE-MATRIX.md: ISO organization, RAM requirements, known issues
- BOOT-PROCESS-ASSESSMENT.md: Phase 7 kernel hang diagnosis
- Deleted 4 stale docs (BAREMETAL-LOG, ACPI-FIXES, 02-GAP-ANALYSIS, _CUB_RBPKGBUILD)
- Cross-references updated across all docs

KWin stubs replaced with real compositor delegation.
redbear-kde-session script created for post-login session launch.
30+ files, 10 patches, 3 binaries, 22 tests, 0 errors.
 2026-04-28 06:18:37 +01:00
vasilito 2021bc6d05 boot: real Wayland compositor, Intel DRM Gen8-Gen12, kernel 4GB fix, virtio-gpu driver 
Comprehensive boot process improvement across the entire stack:

Compositor (NEW): Real Rust Wayland display server (690 lines)
- Full XDG shell protocol (15/15 protocols implemented and verified)
- wl_shm.format, xdg_wm_base, xdg_surface.get_toplevel support
- wl_buffer.release lifecycle, buffer composite to framebuffer
- Framebuffer mapping via scheme:memory (Redox) with fallback
- PID/status files for greeterd health checks
- Integration test suite (3 cases passing)
- Diagnostic tool: redbear-compositor-check

DRM/KMS Chain:
- KWIN_DRM_DEVICES=/scheme/drm/card0 wired through init→greeterd→compositor
- session-launch propagates KWIN_DRM_DEVICES (new test, 11/11 pass)
- DRM auto-detect + 5s wait loop in compositor wrapper
- Boot verified: compositor uses DRM backend in QEMU

Intel DRM:
- Gen8-Gen12 supported with firmware (SKL/KBL/CNL/ICL/GLK/RKL/DG1/TGL/ADLP/DG2/MTL/ARL/LNL/BMG)
- Gen4-Gen7 device IDs recognized, unsupported with clear error message
- Linux 7.0 i915 reference for all 200+ device IDs
- Display fixes: sticky pipe refresh, PIPE=4/PORT=6, 64-bit page flip, EDID skeleton
- 4 durability patches wired into recipe

VirtIO GPU Driver (NEW):
- 220-line DRM/KMS backend for QEMU virtio-gpu
- Full GpuDriver trait implementation (11 methods)
- PCI BAR0 framebuffer mapping, connector/mode info, GEM management

Kernel:
- 4GB RAM hang root cause: MEMORY_MAP overflow at 512 entries → fixed to 1024
- Canary chain R S 1 2 3 4 5 6 7 (9 COM1 checkpoints through boot)
- Verified: kernel boots at 4GB with all canaries present
- 3 durability patches (P0-canary, P1-memory-overflow)

Live ISO:
- Preload capped at 1 GiB with partial preload messaging
- P5 patch wired into bootloader recipe

Greeter:
- Startup progress logging (4 checkpoints)
- QML crash diagnostic (exit code 1 → specific error message)
- greeterd tests: 8/8 pass

Boot Daemons:
- dhcpd: auto-detect interface from /scheme/netcfg/ifaces/
- i2c-gpio-expanderd: I2C decode retry (3× with 50ms delay)
- ucsid: same I2C decode hardening
- Compositor: safe framebuffer fallback (prevents crash)

Qt6 Toolchain:
- -march=x86-64 for CPU compatibility (prevents invalid_opcode on core2duo)
- -fpermissive for header compatibility (unlinkat/linkat redefinition)

Documentation:
- BOOT-PROCESS-IMPROVEMENT-PLAN.md (comprehensive, 320 lines)
- PROFILE-MATRIX.md: ISO organization, RAM requirements, known issues
- BOOT-PROCESS-ASSESSMENT.md: Phase 7 kernel hang diagnosis
- Deleted 4 stale docs (BAREMETAL-LOG, ACPI-FIXES, 02-GAP-ANALYSIS, _CUB_RBPKGBUILD)
- Cross-references updated across all docs

KWin stubs replaced with real compositor delegation.
redbear-kde-session script created for post-login session launch.
30+ files, 10 patches, 3 binaries, 22 tests, 0 errors.
 2026-04-28 06:18:37 +01:00
vasilito e62acb2ebb Stabilize DRM core contracts: fix latent panics, add diagnostics and tests 
Production code fixes:
- scheme.rs: replace unwrap() after checked_mul with match binding,
  eliminating a latent panic if code is reordered
- main.rs: log request context_id (PID) on request handling failure
  instead of silently discarding the error
- drivers/amd/display.rs: split silent EDID read fallback into
  separate match arms with log::warn diagnostics for short reads
  and read failures, including byte count and connector index

Test coverage:
- gem.rs: add 4 basic tests for GemManager (create+verify,
  close+verify removal, double-close error, invalid handle error)
 2026-04-25 19:52:21 +01:00
vasilito 52fa0c75bc Stabilize DRM core contracts: fix latent panics, add diagnostics and tests 
Production code fixes:
- scheme.rs: replace unwrap() after checked_mul with match binding,
  eliminating a latent panic if code is reordered
- main.rs: log request context_id (PID) on request handling failure
  instead of silently discarding the error
- drivers/amd/display.rs: split silent EDID read fallback into
  separate match arms with log::warn diagnostics for short reads
  and read failures, including byte count and connector index

Test coverage:
- gem.rs: add 4 basic tests for GemManager (create+verify,
  close+verify removal, double-close error, invalid handle error)
 2026-04-25 19:52:21 +01:00
vasilito 0a80946457 Desktop Phase 1: add 42 tests to redox-drm scheme/driver and redbear-hwutils 2026-04-25 01:32:35 +01:00
vasilito 7fca4bf655 Desktop Phase 1: add 42 tests to redox-drm scheme/driver and redbear-hwutils 2026-04-25 01:32:35 +01:00
vasilito c829dc704b Desktop Phase 1: add 19 tests to redox-drm KMS modules 2026-04-25 01:16:30 +01:00
vasilito 17dcee17c6 Desktop Phase 1: add 19 tests to redox-drm KMS modules 2026-04-25 01:16:30 +01:00
vasilito 9880e0a5b2 Advance redbear-full Wayland, greeter, and Qt integration 
Consolidate the active desktop path around redbear-full while landing the greeter/session stack and the runtime fixes needed to keep Wayland and KWin bring-up moving forward.
 2026-04-19 17:59:58 +01:00
vasilito e3d776aa9a Advance redbear-full Wayland, greeter, and Qt integration 
Consolidate the active desktop path around redbear-full while landing the greeter/session stack and the runtime fixes needed to keep Wayland and KWin bring-up moving forward.
 2026-04-19 17:59:58 +01:00
vasilito 47ed12f483 Fix AMDGPU recipe glue assumptions 2026-04-18 21:38:31 +01:00
vasilito d2b41aad8d Fix AMDGPU recipe glue assumptions 2026-04-18 21:38:31 +01:00
vasilito 7904dc9b3d Expand redox-drm DRM scheme, amdgpu port, and update patches 
Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)

Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
 2026-04-18 17:58:44 +01:00
vasilito ed0b32c7dd Expand redox-drm DRM scheme, amdgpu port, and update patches 2026-04-18 17:58:44 +01:00
vasilito 4e6d2ff334 Wire amdgpu into redox-drm packaging 2026-04-18 15:43:15 +01:00
vasilito 5518d85d99 Wire amdgpu into redox-drm packaging 2026-04-18 15:43:15 +01:00