diff options
| author | Arthur Hanson Rasmusson <arthur@vgpu.io> | 2026-10-07 15:36:35 -0400 |
|---|---|---|
| committer | Arthur Hanson Rasmusson <arthur@vgpu.io> | 2026-10-07 15:36:35 -0400 |
| commit | f03249e1c928b2476f182953748fc5503b3d78cc (patch) | |
| tree | 25d5186c40f0350b7e1245d90e3110eeebf214d1 /tools | |
| parent | d9c2545fac3c37c57e56b892ed3d0e054d8f6816 (diff) | |
| download | open-iov-f03249e1c928b2476f182953748fc5503b3d78cc.tar.gz open-iov-f03249e1c928b2476f182953748fc5503b3d78cc.zip | |
vgsp: m114 - pre-commit bounce window for the kernel's data (native run w/ copy-in/out)
Decisive evidence: the SM walker resolves only the commit-time tree (every
late write/install fails: m94, m99-m113; UNSET refused 0x1f). Plant a
112-page bounce window into the main small-PT at stage 3 (slots
0x110..0x17f - the proven win0 pattern), copy the launch's resolved data
pages in, pointers are already rewritten to those VAs, and copy results
back after the release. The mail message lives at bounce page 100
(c[0x4][0x0]=0x174000). Data cap 100 pages (440 KB), matching the shrunk
victory_mail (3 x 128 KB).
Diffstat (limited to 'tools')
0 files changed, 0 insertions, 0 deletions