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Update ACPI-FIXES.md and AGENTS.md for P0 ACPI completion

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ACPI-FIXES.md: Add MADT entry types table (0x0-0xA), update all tables to reflect 17 kernel fixes and 9 userspace fixes, mark crash reports resolved, add compile-time assertions note. Document FADT full parse, power methods, shutdown/reboot.

AGENTS.md: Mark ACPI as Complete in Bare Metal Boot Status table with 4 new rows (shutdown, reboot, power). Strike through P0 in Phased Roadmap. Update Critical Path to show P0 DONE.

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

Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
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Vasilito
2026-04-12 22:22:19 +01:00
parent 9288b1a448
commit ca13795f06
2 changed files with 85 additions and 31 deletions
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AGENTS.md
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@@ -216,7 +216,10 @@ See `local/docs/AMD-FIRST-INTEGRATION.md` for the full plan.
|-----------|--------|--------|
| UEFI boot | ✅ | x86_64 bootloader functional |
| AMD CPUs | ✅ | Ryzen Threadripper 128-thread verified |
| ACPI | ⚠️ Incomplete | Framework AMD 7040 crashes on unimplemented function |
| ACPI | ✅ Complete | RSDP/SDT checksums, MADT types 0x4/0x5/0x9/0xA, LVT NMI, FADT shutdown/reboot |
| ACPI shutdown | ✅ | PM1a/PM1b S5 via `\_S5` AML |
| ACPI reboot | ✅ | Reset register + keyboard controller fallback |
| ACPI power | ✅ | `\_PS0`/`\_PS3`/`\_PPC` AML methods available |
| x2APIC/SMP | ✅ | Multi-core works |
| IOMMU | ❌ | No AMD-Vi support |
| AMD GPU | ❌ | Only VESA/GOP, no acceleration |
@@ -225,7 +228,7 @@ See `local/docs/AMD-FIRST-INTEGRATION.md` for the full plan.
| Phase | Duration | Delivers |
|-------|----------|----------|
| P0: Fix ACPI for AMD | 4-6 weeks | Boots on modern AMD bare metal |
| ~~P0: Fix ACPI for AMD~~ | ~~4-6 weeks~~ | ✅ Complete — boots on modern AMD bare metal |
| P1: Driver infrastructure | 8-12 weeks | redox-driver-sys + linux-kpi + firmware-loader |
| P2: AMD GPU display | 12-16 weeks | redox-drm + AMD DC modesetting → scheme:drm |
| P3: POSIX + input | 4-8 weeks | relibc gaps + evdevd (parallel with P1/P2) |
@@ -233,13 +236,13 @@ See `local/docs/AMD-FIRST-INTEGRATION.md` for the full plan.
| P5: Full amdgpu | 16-24 weeks | Complete GPU driver via LinuxKPI (parallel) |
| P6: KDE Plasma | 12-16 weeks | Qt6 → KDE Frameworks → KWin → Plasma Shell |
**Total to KDE Plasma on AMD**: ~52 weeks (~12 months) with 2 developers.
**Total to KDE Plasma on AMD**: ~48 weeks (~11 months) with 2 developers (P0 complete).
### Critical Path
```
P0 (ACPI boot) → P1 (driver infra) → P2 (AMD display) → P4 (Wayland) → P6 (KDE)
P3 (POSIX+input) ──┘
P5 (full amdgpu, parallel)
P0 (ACPI boot) ✅ DONE → P1 (driver infra) → P2 (AMD display) → P4 (Wayland) → P6 (KDE)
P3 (POSIX+input) ──┘
P5 (full amdgpu, parallel)
```
### New Crates Needed