open-iov.git - Open-IOV vGPU-IO: host-side GSP emulation for unmodified NVIDIA guest drivers

	Commit message (Collapse)	Author	Age
*	spdx: add BSD-3-Clause identifiers to userspace/tools/scripts sources	Arthur Hanson Rasmusson	4 days
\| \| \| \| \| \| \| \| \| \| \|	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.
*	guest-diag: ctx999.py (scanner/ctx gdb capture); fix pinner exact-VA match	Arthur Hanson Rasmusson	14 days
	ctx999.py arms the scanner entry/returns plus cuCtxCreate and dumps the ctx->mgr->reg->record chain at the stop. First live capture: the scanner is called with param_2=1 during normal context creation and correctly returns 0 on a zero record (mgr[+0], the channel handle, and the record walk are now confirmed live). pin_miss_pages.sh must match the exact VA pmapall printed: guest_pmap_all.py returns the first nvidia page at-or-above va-min, so a page that is not present resolves to an unrelated mapping (it pinned a UVM page for 0x20400f000).