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| author | Arthur Hanson Rasmusson <arthur@vgpu.io> | 2026-10-02 15:13:06 -0400 |
|---|---|---|
| committer | Arthur Hanson Rasmusson <arthur@vgpu.io> | 2026-10-02 15:13:06 -0400 |
| commit | c9bf1cf098c8ea4daeb3e6c9b274a9025c03045d (patch) | |
| tree | 91b1dc03fc3916a92e1c99bd91a6643842c62525 /docs/RUNBOOK.md | |
| parent | 7621dff1d3fba7bdb31b2b15abca1e5ff8ca4380 (diff) | |
| download | open-iov-c9bf1cf098c8ea4daeb3e6c9b274a9025c03045d.tar.gz open-iov-c9bf1cf098c8ea4daeb3e6c9b274a9025c03045d.zip | |
kernel: GR context-promote bisection modes 4-17 and server-managed-ctxbuf registry variant; complete vgsp rename; docs/tooling refresh
- gsp_phys_booter: GR promote bisection modes 4-17 (two-phase zero-field VA,
batched entries, hVirtMemory, bare VA, KMD SKIP_CTXBUFFER_ALLOC channel,
old-interface GPU_INITIALIZE_CTX, FBMEM context buffer, UVM-faithful PA-only,
PATCH/PM auxiliary promotes, server-managed no-promote path); PATCH/PM
geometry queries and buffers; pre-boot SET_REGISTRY profile selection
- gsp_phys_gpu: gsp_phys_rmcall_gr_promote clamp 0..17 and gsp_phys_srv_ctxbuf
parameter; registry image variant with RMSetClientRMAllocatedCtxBuffer=0
- vgsp rename across kernel, scripts, tools and docs (module vgsp.ko,
/sys/kernel/debug/vgsp/, vgsp-<subsystem>: log prefixes)
- risc-v-gsp-rm-debugger user-facing rename and docs/CI refresh; guest-diag
tool updates; README/SBOM/install/Makefile sync
Live status: CE ladder and P6 guest-copy forwarding green; GR engine context
commit still open (all promote shapes accepted or cleanly refused; the channel
stays CTXNOTVALID) - see Handoff-vGPU-IO.md Addendum 21 (local).
Diffstat (limited to 'docs/RUNBOOK.md')
| -rw-r--r-- | docs/RUNBOOK.md | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/docs/RUNBOOK.md b/docs/RUNBOOK.md index c0dd3c8..c0d80d9 100644 --- a/docs/RUNBOOK.md +++ b/docs/RUNBOOK.md @@ -28,7 +28,7 @@ Rules for reading under pressure: 1. Find the symptom in §5 (scenario catalogue) or §9 (one-page decision tree). 2. Follow the **response order** exactly; do not skip the pairing/hash check. -3. Before any action that could change `open-iov-vfio`, complete the evidence +3. Before any action that could change `vgsp`, complete the evidence bundle (§6) and pass the escalation gates (§7). 4. Record the outcome where the scenario says to record it — a finding without a record is lost work. @@ -164,7 +164,7 @@ actor, and it does not justify shortcuts. | **Decide** | 7 | Fill the M1–M6 skeleton with the reference-capture method; list unexplained deltas | Metric table and open list attached | | | 8 | Choose: no change, version-keyed handler, profile data, or fidelity gap | Decision names the evidence that drove it | | | 9 | If the decision changes emulation behaviour, require physical reproduction; if it touches RM 610, stop at the gate | Gate passed or work parked | -| **Act** | 10 | Implement in `open-iov-vfio` with the evidence bundle linked; never in the simulator | PR carries the bundle and the metric table | +| **Act** | 10 | Implement in `vgsp` with the evidence bundle linked; never in the simulator | PR carries the bundle and the metric table | | | 11 | Re-run the identical stimulus; require profiles to improve or stay equal; re-run the guest ladder | No rung regression; CI green | | | 12 | Archive the bundle and update the matrix/version docs only where earned | Recorded and reversible | |