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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 /SBOM.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 'SBOM.md')
| -rw-r--r-- | SBOM.md | 8 |
1 files changed, 4 insertions, 4 deletions
@@ -15,7 +15,7 @@ | **Created (UTC)** | 2026-10-02T06:47:39Z | | **Created by** | The Open-IOV Project (automated inventory audit of the tracked tree) | | **Primary component** | Open-IOV virtual GSP/vGPU stack | -| **Primary version** | `0.1.0` (`OPEN_IOV_VFIO_VERSION` in `kernel/include/nvidia-vgpu-vfio.h`) | +| **Primary version** | `0.1.0` (`VGSP_VERSION` in `kernel/include/nvidia-vgpu-vfio.h`) | | **Primary license** | BSD-3-Clause (kernel side: GPL-2.0; see §8) | | **Repository** | <https://git.vgpu.io/open-iov.git> | | **Scope** | All files tracked in the repository, plus the external components required to build, run and support it | @@ -31,7 +31,7 @@ Processor (GSP) and its resource-manager firmware interface (GSP-RM) in a host kernel module, and by arranging for guest work to execute on the physical GPU. * Supplier: The Open-IOV Project -* Version: `0.1.0` — defined by `OPEN_IOV_VFIO_VERSION` in +* Version: `0.1.0` — defined by `VGSP_VERSION` in `kernel/include/nvidia-vgpu-vfio.h` * Unique ID: `pkg:generic/open-iov@0.1.0` * License: BSD-3-Clause (see `LICENSE`) @@ -65,7 +65,7 @@ The kernel module is **GPL-2.0** (see §8). | Component | Version | License | Location | Unique ID | Contents / purpose | |---|---|---|---|---|---| -| `open-iov-vfio` kernel module | 0.1.0 | GPL-2.0 | `kernel/**` | `pkg:generic/open-iov-vfio@0.1.0` | Host VFIO mdev driver + emulated GSP/GSP-RM, semaphore service, memory model, physical-GPU backend, BAR/MSI-X emulation, mdev/VFIO lifecycle | +| `vgsp` kernel module | 0.1.0 | GPL-2.0 | `kernel/**` | `pkg:generic/vgsp@0.1.0` | Host VFIO mdev driver + emulated GSP/GSP-RM, semaphore service, memory model, physical-GPU backend, BAR/MSI-X emulation, mdev/VFIO lifecycle | | `libiov` userspace library | 0.1.0 | BSD-3-Clause | `userspace/lib/**`, `userspace/include/libvgpu.h` | `pkg:generic/libiov@0.1.0` | Management library (`libiov.so`) + `libvgpu.so` compatibility link, RPC emulation helpers, pkg-config metadata | | `example_vgpu` example | 0.1.0 | BSD-3-Clause | `userspace/examples/**` | `pkg:generic/open-iov-example@0.1.0` | Minimal library usage example and build files | | Userspace tests | 0.1.0 | BSD-3-Clause | `userspace/tests/**` | `pkg:generic/open-iov-userspace-tests@0.1.0` | Userspace VF management tests | @@ -174,7 +174,7 @@ the project develops and tests against; see `config/versions/*.yaml` and ``` pkg:generic/open-iov@0.1.0 -├── contains open-iov-vfio (kernel module) ── depends on ── Linux kernel (VFIO/mdev/IOMMU/DMA) +├── contains vgsp (kernel module) ── depends on ── Linux kernel (VFIO/mdev/IOMMU/DMA) ├── contains libiov / libvgpu ── depends on ── tomlc99, cargs ├── contains example_vgpu, userspace tests, kernel tests ├── contains tools (guest-diag, cuda-ab, rmq, ghidra, guest_agent, vm/module/debug/test) |