open-iov.git/debug/risc-v-gsp-rm-vm/tests/test_msgq_attach.py, branch master
Open-IOV vGPU-IO: host-side GSP emulation for unmodified NVIDIA guest drivers
https://git.vgpu.io/open-iov.git/atom?h=master
2026-10-06T23:57:20+00:00
risc-v-gsp-rm-debugger: B5 two-task attach + aggregate-state decode + docs 51/53 status
2026-10-06T23:57:20+00:00
Arthur Hanson Rasmusson
arthur@vgpu.io
2026-10-06T23:57:20+00:00
urn:sha1:23d8683f3012ac579db424735d1418814bb7ff01
- sim/libos_port.py: port-role model + two-task network (extintr handoff,
cross-task send/reply, TASK_STATE_QUERY trap state)
- sim/msgq_attach.py: image task discovery, bounded two-task schedule,
second-task-frontier divergence fields (first ring poll still blocked on
post-init resume + GSP_ARGUMENTS_CACHED handoff; no fabricated polls)
- harness/state_decode.py: aggregate 'group: key=value' state parsing
(20-gsp-phys-state-* dumps) + kv diff classification
- tests: 127 green across the five observability modules
- docs/51/53: status and changelog updates
risc-v-gsp-rm-debugger: land docs 45-53 + harness/sim tool set with tests
2026-10-06T23:28:39+00:00
Arthur Hanson Rasmusson
arthur@vgpu.io
2026-10-06T23:28:39+00:00
urn:sha1:6c3fd5df61ff2f5cb8833ead6c05eaff9fdc92bf
rm_capture (chunked decode), launch_audit, state_seed/state_decode,
valprobe, rehost, contracts+run_contracts, host_traffic, gmmu_walk,
msgq_attach, libos_port, log_decode, server_snapshot; doc index updates
in the tool overview, operations pages and the repo README.