Open-IOV vGPU-IO: host-side GSP emulation for unmodified NVIDIA guest drivers https://git.vgpu.io/open-iov.git/atom?h=master 2026-10-08T15:53:20+00:00 2026-10-08T15:53:20+00:00 Arthur Hanson Rasmusson arthur@vgpu.io 2026-10-08T15:53:20+00:00 urn:sha1:2ee4fe8f43b0dc3e080c91931eadade1fd636c27 Sweep of the 155 tracked C/Python/shell files under userspace/ (excluding the MIT-licensed vendored userspace/extern/), tools/ and scripts/ that had no per-file license identifier. Each gains the minimal two-line header in the area's existing form: 'SPDX-License-Identifier: BSD-3-Clause' plus 'Copyright (c) 2026 Open-IOV contributors'; shebang and coding lines stay first. No other content touched. kernel/** is deliberately out of scope (recorded as a follow-up in CODESTD-REPORT-2026-10-08.md): its SPDX coverage and MODULE_LICENSE normalization need their own GPL-2.0 pass. 2026-09-23T17:48:07+00:00 Arthur Hanson Rasmusson arthur@vgpu.io 2026-09-23T17:48:07+00:00 urn:sha1:fade84f8b5b781d29daad40699d07928dedea550 * Merge and remove the pre-reboot flat documents, preserving their still-useful material in the structured tree: debugging workflows and the EPT-livelock case study (05-operations/02), performance microbenchmarks and A/B methodology (05-operations/01), the version-upgrade runbook (05-operations/02 section 4, with corrected host/guest framing), kernel-code pitfalls (07-developers) and the OpenRM build/load order (03-architecture/06 section 7). The remaining legacy files were verified redundant and removed. * docs/README now records where each migrated topic lives. * Portability: the config YAML files are called out as design targets that no code reads yet, with what adding support actually requires today. * Getting started: the OpenRM step is marked optional (native vGPU-management workflows only; the emulated path uses the distro driver). * tools docs: rmtool/rmtop marked as planned, pointing at the implemented tools/rmq subset. * wiki: new CUDA-Userspace-Driver deep-dive page (public-safe, links the canonical userspace/cuda analysis) and index update. * scripts/check-docs-links.py plus a CI step so relative links cannot rot. * STATE.md references to removed documents repointed.