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| author | Arthur Hanson Rasmusson <arthur@vgpu.io> | 2026-11-06 15:19:49 -0500 |
|---|---|---|
| committer | Arthur Hanson Rasmusson <arthur@vgpu.io> | 2026-11-06 15:19:49 -0500 |
| commit | c822fa346e2feb1b9f57160beeffc6f69ab0c923 (patch) | |
| tree | 24c179ffc76b02bd25b15753fbf8033fa1718179 /tools/gdb_scripts | |
| parent | 5fad0adb166138b4096494b186e9405902ab9ab6 (diff) | |
| download | open-iov-c822fa346e2feb1b9f57160beeffc6f69ab0c923.tar.gz open-iov-c822fa346e2feb1b9f57160beeffc6f69ab0c923.zip | |
vgsp-gl: engine-visible MME selector seed + RT0 third-dimension seed
sema_gl_mme_selector_seed (default 0) emits engine-visible 0x2380/0x2384/
0x2388/0x238c (fixed-CB selector base>>8, d29) before the draw window; the
old state seed only wrote MME shadow scratch, so with the selector
programmer elided LOAD_CONSTANT_BUFFER (0x2390 <- 0xbf800000) failed with
EC 0x03. r1545: 27 beef launches, 0 errors at 0x2390.
sema_gl_rt0_third_dim (default 0) writes RT0 0x818 THIRD_DIMENSION=1 so
the layered-RT validation matches the driver's layer-mode ONE; r1548: the
0x17e0/EC 0xd2 illegal color-target layer-vs-third-dimension error is
gone and the DS reached validation with stage5 bound (0x19a0000).
Both default-off; legacy bytes unchanged. Evidence: Handoff cont 5/6.
Diffstat (limited to 'tools/gdb_scripts')
0 files changed, 0 insertions, 0 deletions