vgsp: m102 - relocate guest data into the server-managed VA region and rewrite bank pointers

The server refuses UPDATE_PDE_2 (status 0x1f) for guest CUDA VAs: they are
client-managed, while the golden VAS reserves the server-managed region
[0x100000000, 0x11fffffff) (gsp_phys_booter.c:8455). Map each resolved data
page there at an affine-relocated VA (identity HPA, no copies), rewrite every
8-byte pointer value inside the shadowed const-bank pages (banks 0..7) that
falls inside a mapped guest window to the relocated VA, and raise the Tier-1
window pool to 32 windows x 512 PTEs so the relocated pages fit. The kernel
now reaches its real data through the server-installed windows.

0 files changed, 0 insertions, 0 deletions