vgsp: CONT-103 - TWO ROOT CAUSES FOUND: (1) '(engine fetch NONE)' was an ARTIFACT - qmd_dst_mem never set for stream3d (all three sites !stream3d-guarded 25707/25733/25741) so the sentinel test was vacuous; GP_GET proves the engine fetches (FETCH-WIT h=0xbeef0100 slot=4 gpget 4->5 engine-fetched); (2) DEADLOCK: calls-kept launch was 2126-2142 words (1613-word prelude re-emit) > CONT-79 ~2050-wall so it never started (r1345/47/48 begin grfifo=00000001 events=0 timeout) - FIXES: sema_gl_mme_prelude_live_skip (default 1; skip forced 1613-word prelude re-emission once the generation's final part was carried by an engine-executed launch; live-gen set at poll break only when GP_GET advanced, cleared on timeout) + sema_gl_mme_nop_pair (default 0; elide program-pair runs method space [0x2054,0x2158]) + FETCH-WIT instrumentation (poll break/timeout gpget A->B engine-fetched, gpget/gpput in GR LAUNCH submitted, honest 'engine fetch n/a (no QMD deposit...sentinel vacuous)' wording); r1356 fix1: words=500, launch starts (FETCH-WIT timeout slot=6 gpget 6->7) then traps CONT-101 pair trap=80002058 data=019a0900; r1357 fix1+2: MME-PAIR-DROP 25 word(s) window=386->361, words=475, 0x2058 gone, FE advances to CALL runs: trap=80102390 data=00000005 (mmegen=1) park grfifo 0f0f1602->00000001 = FIRST MME-GENERATED METHOD WRITE AT THE WALL; GATE1 black 0/900 pages - next: FE rejects first MME-generated method 0x2390 (mmegen=1 data=5): identify 0x2390 role (macro-port family; check MME-WINRUN/3D win dumps + mmeref + direct lane h=0x1000013) and why generated write traps (CONT-80: bare DATA/macro-port write without open macro context parks; generated port may need macro context conserved); keep mode stays OFF - SESSION 153 r1356-r1357

0 files changed, 0 insertions, 0 deletions