Open-IOV vGPU-IO: host-side GSP emulation for unmodified NVIDIA guest drivers https://git.vgpu.io/open-iov.git/atom?h=refactor%2Fhost-gsp-emulation 2026-09-21T15:09:36+00:00 2026-09-21T15:09:36+00:00 Arthur Hanson Rasmusson arthur@vgpu.io 2026-09-21T15:09:36+00:00 urn:sha1:ad1f7a6a3cd262cc084673ec5cf0c561328ec7c7 - install.sh: one-command fresh-Ubuntu reproduction (deps, NVIDIA clone + patch, GSP firmware fetch from linux-firmware.git with objcopy .fwimage extraction + MD5 verify, ordered build, host config, load, mdev creation). Wrapper-neutral: works with libvirt/raw QEMU. - patches/nvidia: regenerated path-independent patch (KBUILD_EXTRA_SYMBOLS resolved via $(src)/$(CURDIR) relative to the NVIDIA tree). - scripts/stack_manager.sh and helper scripts auto-detect repo root (OPEN_IOV_ROOT override); no hardcoded developer paths anywhere. - firmware analysis scripts use script-relative paths (also fixes stale firmware/570-GSP references); docs/wiki updated to $OPEN_IOV_ROOT. - .github/workflows/ci.yml updated for standalone repo layout; firmware fetched from linux-firmware in CI. - Untrack remaining kbuild artifacts (Module.symvers, modules.order, *.o.d); gitignore them. - STATE.md: live project state, limitations, fixed/open bugs. - README.md: rewritten for clone-and-run reproducibility.