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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 | 4bb8550a72597ec098c6d62a75006a0aba61972e (patch) | |
| tree | bd0ec74c26ff056251052a5e1ba0b59d14fb1f6a /tools/failure_analyzer.py | |
| parent | 8b491c4e7ebde76c17faddaad47f92898d6c97de (diff) | |
| download | open-iov-4bb8550a72597ec098c6d62a75006a0aba61972e.tar.gz open-iov-4bb8550a72597ec098c6d62a75006a0aba61972e.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 'tools/failure_analyzer.py')
| -rw-r--r-- | tools/failure_analyzer.py | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/tools/failure_analyzer.py b/tools/failure_analyzer.py index 7ffb776..11351da 100644 --- a/tools/failure_analyzer.py +++ b/tools/failure_analyzer.py @@ -126,7 +126,7 @@ class FailureAnalyzer: def _load_recommendations(self) -> Dict: return { "PCI_PROBE_FAILURE": [ - "Check PCI config space emulation in open-iov-vfio.ko (main.c)", + "Check PCI config space emulation in vgsp.ko (main.c)", "Verify BAR sizes match physical GPU (16MB/256MB/32MB/32MB)", "Check MSI-X capability pointer (0x70) and table/PBA offsets", "Ensure mdev parent registered with NVIDIA host driver", @@ -157,7 +157,7 @@ class FailureAnalyzer: "Check for IOMMU faults in dmesg", ], "VGPU_VFIO_FAILURE": [ - "Verify nvidia.ko loaded before open-iov-vfio.ko", + "Verify nvidia.ko loaded before vgsp.ko", "Check KBUILD_EXTRA_SYMBOLS points to nvidia.ko Module.symvers", "Verify nvidia_vgpu_vfio_get_ops exported by nvidia.ko", "Check mdev parent registration callback", |