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| author | Arthur Hanson Rasmusson <arthur@vgpu.io> | 2026-10-08 17:04:20 -0400 |
|---|---|---|
| committer | Arthur Hanson Rasmusson <arthur@vgpu.io> | 2026-10-08 17:04:20 -0400 |
| commit | 7132b6041ad7817fe3a9b49e7b43e94486eebf8c (patch) | |
| tree | aa0293fa45d7c64ee4dccbf3f4ed072c63233f6a /debug/risc-v-gsp-rm-vm | |
| parent | bd5b4290716765c46f50970dafe6b546c1f9d86f (diff) | |
| parent | a766cc1beff625c5577f2d70630a17e2e229d02a (diff) | |
| download | open-iov-7132b6041ad7817fe3a9b49e7b43e94486eebf8c.tar.gz open-iov-7132b6041ad7817fe3a9b49e7b43e94486eebf8c.zip | |
vgsp: restore reproducible green CUDA (ISSUE-0001) - BAR1 exposure, walk-pin and publish fixes
- Revert m143's BAR1 exposure: report the physical aperture size (256MB)
again. Every post-m143 build reported BAR1=512MB and stalled the guest in
its first cudaMalloc; the m140 green reference reported 256MB. barprobe-r2
(this tree) is green: VADD n=32768 bad=0, STATUS OK ~10s.
- Revert the FORENSICS-grv6-ring walk-authoritative GR ring pin (fix A): it
gated the guest's GR pushes on every boot since (no-push class).
- Restore the end-of-pass GR counter publish with the pass-computed put
(m140 behavior); the H3-only early publish read put=0 from the USERD.
Probe branch: probe/no-walkpin (b1694f6a, 82404ad9, a766cc1b).
Diffstat (limited to 'debug/risc-v-gsp-rm-vm')
0 files changed, 0 insertions, 0 deletions