diff options
Diffstat (limited to 'kernel/gsp_phys_booter.h')
| -rw-r--r-- | kernel/gsp_phys_booter.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/kernel/gsp_phys_booter.h b/kernel/gsp_phys_booter.h index dd7e64a..a27225b 100644 --- a/kernel/gsp_phys_booter.h +++ b/kernel/gsp_phys_booter.h @@ -515,6 +515,16 @@ struct gsp_phys_gr_submit { */ bool mme_carrier; /* + * SAVED-WINDOW RELEASE CARRIER (sema_gl_mme_pack_release): the caller + * is the service's synthetic request carrying the snapshot the booter + * took at a held-call window. The submit path replays the saved window + * (raw bytes, so the normal relocation build runs again) with the held + * CALL runs RELEASED, after the packed program completed. Distinct from + * mme_carrier: this launch carries a real window and is not LOAD-ONLY. + * No guest release/semaphore fields are set. + */ + bool mme_release; + /* * SESSION 153-CONTINUED-87: the first program VA the captured * window binds (SET_PIPELINE_PROGRAM_ADDRESS pair; 0 when none). * The launch builder uses its 4K page as the program family for @@ -575,6 +585,23 @@ bool gsp_phys_gr_mme_carry_take(u32 h_object, u32 *gen, u32 *off, void gsp_phys_gr_mme_carry_cancel(const char *reason); void gsp_phys_gr_mme_carry_failed(int rc); +/* + * Saved-window release carrier (sema_gl_mme_pack_release). The booter saves + * the raw window + launch capture at a held-call window; once the packed + * program completes and no client window consumed the release within the + * settle grace, the service pump peeks for a due release, takes it + * (re-validating residency/handle) and queues the synthetic release request. + * release_fill() copies the saved capture into the caller's submit request + * (stream points at the saved kernel window); the work item then submits it + * through the normal fill/build path with the CALL runs released. + */ +bool gsp_phys_gr_mme_release_peek(u32 *h_object); +bool gsp_phys_gr_mme_release_take(u32 h_object, u32 *held, u32 *win); +void gsp_phys_gr_mme_release_cancel(const char *reason); +void gsp_phys_gr_mme_release_failed(int rc); +void gsp_phys_gr_mme_release_complete(void); +bool gsp_phys_gr_mme_release_fill(struct gsp_phys_gr_submit *out); + /* GR forwarding counters (submitted/verified/cancelled), plain reads. */ void gsp_phys_backend_gr_counters(u64 *submitted, u64 *ok, u64 *refused, u64 *timed_out, u64 *pool_exhausted); |