Daniel/meeting-assistant
1
0
Fork 0
forked from Manuel/meeting-assistant
Code Pull Requests Actions Activity Open in Coder

prepare NoAVX recovery dispatch with memory admission and progress logs

Browse Source
This commit is contained in:
dh
2026-10-05 13:20:02 +02:00
parent 7ea1c7f517
commit fef676c810
3 changed files with 59 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files
docs/macos-native-diagnostic.md
+4
View File
@@ -6,6 +6,10 @@ Baseline: bootstrap commit `4606de069678e8f95dfe3c7dad1bf5ce5384d30c`; separate
The NoAVX continuation compares against KVM Recovery commit `720a431`. Its only guest change is adding `NoAVXFSCompressionTypeZlib-AVXpel.kext` to the existing OpenCore overlay and `Kernel.Add`. Existing Lilu/CryptexFixup, CPU passthrough, macOS 13 Recovery, disk, probes and deadlines are preserved. The hypothesis is that an AVX-dependent filesystem decompression path blocks native file loading on the Celeron; this has not been established as the cause of the disk-readiness hang. Application source is unchanged, and this candidate has only offline validation evidence.
The host-memory admission check is copied unchanged from RAW candidate `ec5508e`: the unchanged 4-GiB guest plus 512 MiB QEMU overhead requires 4.5 GiB available. Offline validation accepts the captured run-4204 value of 5,138,696 KiB and rejects 4 GiB, missing and invalid values. Guest RAM and the 6-GiB container cap are unchanged. This admission budget reserves no host memory against other workloads. The `codex/macos-kvm-noavx-recovery` branch skips only the PR/Push workflow's push trigger; pull requests and manual workflows retain their existing triggers.
The existing one-minute heartbeat prints at most the last two captured `[proof-start]`, `[proof-done]`, `[proof-native-wait]`, `[proof-result]` or `[native-version]` lines, each capped at 256 characters. `[proof-native-wait]` is this candidate's existing command-completion marker. It reads only the already retained `guest-proof.log`; no additional Docker/guest query or polling timer is added. Five offline fixture cases verify marker selection, missing/unrelated output and the bounds. The controlled 40-minute host deadline and existing cleanup are preserved.
## Reasons and remaining gaps
The existing daemon's Intel Celeron 1037U lacks AVX/AVX2; a separate diagnostic proved KVM enabled/paused state and clean exit. `CPU_MODEL=host` preserves actual instruction availability rather than advertising AVX2 through emulated Skylake. This candidate refuses a TCG or CPU-model fallback.