Commit Graph

15 Commits

Author SHA1 Message Date
vasilito 1882e44302 amdgpu: expand Stage 2 to 10 DCN files (DCN20+DCN30+DCN31)
Add dpp, mmhubbub include paths. Add ilog2 macro.
10 of 11 tested DCN files now compile with 0 errors.
dnc30_cm_common.c excluded — dcn30_cm_common.h missing from Linux 7.1 tree.
2026-06-01 11:23:06 +03:00
vasilito 1b266ddda7 amdgpu: compile DCN31 display files — linux-kpi header fixes + recipe Stage 2
linux-kpi additions:
- linux/types.h: add __le16/__le32/__le64/__be16/__be32/__be64 byteorder types
- linux/stddef.h: new file overriding amdgpu-source version (fixes false/true conflict)
- linux/byteorder/generic.h: new file with complete byteorder conversion functions
- linux/spinlock_types.h: new file for struct raw_spinlock compatibility
- linux/amdgpu_stubs.h: comprehensive new stub header covering:
  _THIS_IP_, raw_spinlock, ktime_get_*, compiletime_assert,
  math64 (div_u64, div64_u64, etc.), __counted_by, struct ida, va_format,
  devres, backlight, power management, i2c, pci config access, hdmi

- linux/idr.h: add struct ida + DEFINE_IDA/ida_* macros
- linux/types.h: remove duplicate atomic_long_t (conflicted with atomic.h)
  remove duplicate BITS_PER_LONG and ktime macros

Recipe update:
- Stage 2: add 4 DCN31 hardware files (dcn31_afmt.c, dcn31_vpg.c,
  dcn31_apg.c, dcn31_panel_cntl.c) — all compile with 0 errors
- CFLAGS: add -include linux/amdgpu_stubs.h, dc/inc, dc/inc/hw,
  dmub/inc, display/include paths for Linux 7.1 compatibility

This proves the Linux 7.1 AMD DC tree can be compiled against linux-kpi.
Next: expand to DCN20/DCN30/DCN32, then DC core files.
2026-06-01 11:12:18 +03:00
vasilito 24584eb3c6 fix: remove garbled lines in AMD hotplug IRQ handler
Lines 649-651 had VramManager and info!() calls that don't belong
in handle_irq(). These were likely from a bad merge. The variables
fb_phys and fb_size are local to new() and don't exist in handle_irq().
2026-05-31 23:12:56 +03:00
vasilito 3431bbfeb2 Fix duplicate atomic_t typedef conflicting with types.h 2026-05-31 05:50:29 +03:00
vasilito bf803aed94 fix: pass driver-manager PCI targets to wifi 2026-05-09 01:33:22 +01:00
vasilito 182f5dafa1 fix: stabilize linux-kpi mac80211 tx stats layout 2026-05-07 20:54:41 +01:00
vasilito bc7ca1f035 fix: clean linux-kpi memory helpers 2026-05-07 20:54:24 +01:00
vasilito 68cea5a830 fix: clean linux-kpi DRM shim warnings 2026-05-07 20:54:04 +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 2ea43f1035 Strengthen PCI and IRQ helper coverage 2026-04-18 21:38:30 +01:00
vasilito 4688a08169 Expand linux-kpi wireless and networking scaffolding 2026-04-17 00:03:08 +01:00
vasilito e210f6d0cb Expand linux-kpi wireless scaffolding, consolidate desktop plan, remove historical report
Add channel/band/rate/BSS/RX-TX structures to linux-kpi wireless
scaffolding (mac80211.rs, wireless.rs, net.rs, C headers), extend
redbear-iwlwifi linux_port.c with comprehensive PCIe transport, and
create consolidated CONSOLE-TO-KDE-DESKTOP-PLAN.md as the canonical
desktop path document. Remove stale INTEGRATION_REPORT.md (1388 lines)
in favor of current local/docs/ references. Update AGENTS.md, README,
and docs index to point to the new plan.
2026-04-16 13:52:09 +01:00
vasilito b2a80d5de5 Add linux-kpi wireless compat layer
Red Bear OS Team
2026-04-16 12:43:33 +01:00
vasilito a4833b69c5 Update Red Bear driver substrate
Red Bear OS Team
2026-04-16 12:43:10 +01:00
vasilito 50b731f1b7 Red Bear OS — microkernel OS in Rust, based on Redox
Derivative of Redox OS (https://www.redox-os.org) adding:
- AMD GPU driver (amdgpu) via LinuxKPI compat layer
- ext4 filesystem support (ext4d scheme daemon)
- ACPI fixes for AMD bare metal (x2APIC, DMAR, IVRS, MCFG)
- Custom branding (hostname, os-release, boot identity)

Build system is full upstream Redox with RBOS overlay in local/.
Patches for kernel, base, and relibc are symlinked from local/patches/
and protected from make clean/distclean. Custom recipes live in
local/recipes/ with symlinks into the recipes/ search path.

Build:  make all CONFIG_NAME=redbear-full
Sync:   ./local/scripts/sync-upstream.sh
2026-04-12 19:05:00 +01:00