diff options
Diffstat (limited to 'kernel/gsp_sema_service.c')
| -rw-r--r-- | kernel/gsp_sema_service.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/kernel/gsp_sema_service.c b/kernel/gsp_sema_service.c index 5a30b1d..b6fa436 100644 --- a/kernel/gsp_sema_service.c +++ b/kernel/gsp_sema_service.c @@ -4721,8 +4721,18 @@ static u32 svc_wait_ext_log; * above wait-hold (default 4000 ms) + the absolute launch defer cap * (SVC_GR_DEFER_CAP_MS, 15000 ms) + margin, and far below every client-side * timeout (>= 60 s). - */ -#define SVC_WAIT_EXT_CAP_MS 25000u + * + * r640: raised 25 s -> 45 s. The r639 streams2 transcript measured the + * readback's episode give up at waited_ms=28378 while the launch whose + * release it waits for only forwarded (GR-STALL-backend, software release + * authored) at 419322.99 - ~9 s AFTER the give-up - because the launch's + * own path paid the watermark defer (15 s cap) + arg-partial defer (8 s) + + * backend poll before it moved. The readback then ran out of order and the + * client read zeros (bad=65534). 45 s still leaves >15 s of headroom under + * the clients' >= 60 s timeouts, and only an episode with an unoffered + * candidate ever reaches it. + */ +#define SVC_WAIT_EXT_CAP_MS 45000u static u32 svc_wait_log; /* per-session held-row print budget */ static u32 svc_wait_pass_log; /* per-session resolved-row budget */ static u32 svc_remapconst_log; /* r343 FILL: SET_REMAP_CONST_A rows */ |