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path: root/tools/guest-diag/params-r1624.txt
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* vgsp: eng51 - emit the SPH-BIND stage block (budget fix), admit RT0-bearing ↵Arthur Hanson Rasmusson2 hours
| | | | | | | | | | | | | | | | | | | | | | | draw-synth windows, preserve the last beef push, and default the DS stage-image A/B safe - gsp_phys_booter.c: the synthesized SPH-BIND stage-block guard double-counted the already-emitted raster words (101 > 96), silently skipping j0/j2/j4/j5; pre=29 -> pre=84 and the DS stage VAs populate. Add the SPH-BIND-STAGE-SKIP receipt. - gsp_sema_service.c: sema_gl_win_rt0_admit (default 1) admits a beef draw-synth window whose FIRST colour-target write is a usable surface-class bind (RT0-FIRST-MISS witness); preserve the most recent beef push (>=256 B) for the gsp-phys-last-push debugfs dump; skip the non-RAM windows in the linear ring scan; fix the MME shadow-RAM index shift to (mthd >> 2) & 0xfff. - gsp_phys_booter.c: sema_gl_sph_vtg600 (default 0) and sema_gl_sph_vtg_j1 (default 0) are the stage-image A/B: binding family+0x600 poisons the DS (the engine-visible alias shadow there is the client's SASS upload), so keep the historical +0x900 zero page until a real VTG SPH is authored at an engine-visible VA. - tools/guest-diag/params-r1624.txt: enable sema_gl_win_rt0_admit. - wiki/Project-Status.md: 2026-11-15 status (MME chain completes and executes DRAW_IAB; DS stage image is the named gate).
* tools: enable sema_mme_prelude_cap_any=1 in params-r1624 (eng48: X-lane ↵Arthur Hanson Rasmusson15 hours
| | | | prelude feed for the indirect replay chain; A/B pending)
* tools: enable sema_gl_mme_cb_alias=1 in params-r1624 (eng45: fixed-CB 7-page ↵Arthur Hanson Rasmusson18 hours
| | | | alias for the post-REARM macro path; A/B pending)
* tools: enable sema_gl_mme_keep_done_across_recycle=1 in params-r1624 (eng43: ↵Arthur Hanson Rasmusson19 hours
| | | | keep the MME pack completion record + cursor across the beef owner channel re-register so the first post-recycle prelude launch is non-emitting and MME-PACK-REARM fires; A/B pending)
* tools: enable sema_gl_mme_pack_keep_gen=1 in params-r1624 (eng39: the beef ↵Arthur Hanson Rasmusson25 hours
| | | | multi-part pack restarts on prelude-generation churn between parts; keep the packed cursor across churn when golden_force=1; A/B pending)
* tools: enable sema_gl_mme_partial_keep_window=1 in params-r1624 (eng36/37: ↵Arthur Hanson Rasmusson27 hours
| | | | let partial MME pack parts keep their windows so the multi-part beef program can complete and promote live_gen; A/B pending)
* tools: enable sema_gl_rt0_bind=1 in params-r1624 (eng34: the client clear ↵Arthur Hanson Rasmusson29 hours
| | | | targets RT0 - MRT_SELECT=0 in CLEAR_SURFACE 0x3c - while the window binds RT1; bind RT0 to the same surface so the clear has a target)
* tools: add sema_gr_grace_ms=500 to params-r1624 (eng28/eng29: engine contact ↵Arthur Hanson Rasmusson32 hours
| | | | for the beef state-push launches requires the shorter MME grace; 8000 showed no contact)
* tools: add sema_gl_draw_synth=1 to params-r1624 (eng23: required for the ↵Arthur Hanson Rasmusson2 days
| | | | direct-GL draw-section capture path)
* tools: add sema_gr_fb_push=1 to params-r1624 (eng21: required for the ↵Arthur Hanson Rasmusson2 days
| | | | FB-shadow push rescue at insmod)
* vgsp: X-DMA wall witness for 0x1000013; add params-r1624.txt (rich bring-up set)Arthur Hanson Rasmusson3 days
One rate-limited (0.5 s) sema-xchan line per pass for the X DDX channel: rrc/uok/upa/uas/put/get/last/ring_pa/entry0 - names the decode-gate state independently of the shared userdp budget. Diagnostic only, no behaviour change. params-r1624.txt is the rich r1624 insmod set as a durable tools/guest-diag file (INSMOD_PARAMS=tools/guest-diag/params-r1624.txt). Context (c130/c131 with the rich set): the DDX DMA test now PASSES on most attempts (tracker release decoded + delivered); the remaining gap is the USERD speculative-latch lifetime (a latch that delivered the test kick is REJECTED 15 s later with no PUT advance; the next generation then adopts a stale VRAM block, put=2 get=0, and the retry window closes) plus a later 'Push buffer object allocation failed: 0x51 NV_ERR_NO_MEMORY' (emulated heap accounting; 1872 MiB free).
generated by cgit v1.2.3 (git 2.39.1) at 2026-11-15 18:31:51 +0000