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| author | Arthur Hanson Rasmusson <arthur@vgpu.io> | 2026-10-05 16:04:33 -0400 |
|---|---|---|
| committer | Arthur Hanson Rasmusson <arthur@vgpu.io> | 2026-10-05 16:04:33 -0400 |
| commit | cc1028dffcbf9e028938555827f02b18ceba1665 (patch) | |
| tree | 106cb12ed468d1df87725cbbcd965fb2f7cf9a1a /kernel/gsp_comm.c | |
| parent | 9a8a48b71ddc868f2c52e36e8e4e2f622236054d (diff) | |
| download | open-iov-cc1028dffcbf9e028938555827f02b18ceba1665.tar.gz open-iov-cc1028dffcbf9e028938555827f02b18ceba1665.zip | |
vgsp: FWCLIENT entry-selection mask and golden-replay hardening
- gsp_phys_rmcall_fwclient_mask (default 0x3f): per-entry selection for the
mode-24 FWCLIENT promote set; bit6 selects the MAIN UVM VA-only shape.
- golden replay: tolerate the client-local system-memory PB step and continue
with hObjectBuffer=0; on-ladder TURING_A 3D object retained best-effort.
Live bisection on the KMD channel: MAIN alone reaches the per-buffer commit
and stops at the engine-context memdesc state; PM-only and PATCH-only are
accepted; any multi-entry control containing MAIN is refused 0x1f. All
cycles release clean.
Diffstat (limited to 'kernel/gsp_comm.c')
0 files changed, 0 insertions, 0 deletions