diff options
Diffstat (limited to 'kernel/gsp_phys_booter.h')
| -rw-r--r-- | kernel/gsp_phys_booter.h | 22 |
1 files changed, 21 insertions, 1 deletions
diff --git a/kernel/gsp_phys_booter.h b/kernel/gsp_phys_booter.h index af74f7c..dfdf1d9 100644 --- a/kernel/gsp_phys_booter.h +++ b/kernel/gsp_phys_booter.h @@ -368,7 +368,12 @@ void gsp_phys_backend_relay_counters(u64 *requested, u64 *ok, u64 *verify_fail, #define GSP_PHYS_GR_QMD_SENTINEL 0xdeadbeefu #define GSP_PHYS_GR_QMD_SENTINEL_WORD 63u #define GSP_PHYS_GR_QMD_WORD_NONE 0xffffffffu -#define GSP_PHYS_GR_RAW_WORDS 256u +/* + * r929: grown 256 -> 512 dwords so a whole GL 3D section push (the observed + * X server one-shot is 1524 B = 381 dwords) survives in the captured raw + * tail; the raw window is the source of the 3D method-stream replay. + */ +#define GSP_PHYS_GR_RAW_WORDS 512u /* * B-2 (large-operand data path): the grown, boot-fixed GR data-bounce region. @@ -451,6 +456,21 @@ struct gsp_phys_gr_submit { u64 push_va; /* guest push identity (logging only) */ u32 push_len; u32 h_object; /* guest GR channel handle (logging only) */ + /* + * r929 (GL 3D path): the captured raw 3D method window - the + * SET_OBJECT C597 section from its class bind through the section + * close (state binds, LINE_LENGTH_IN + LAUNCH_DMA uploads, program/ + * tex binds; the prelude before the bind is excluded - its host-sem + * VAs belong to the client's VM and are unmapped in the replay + * channel, r929 v1 FAULT_PDE). When stream_n > 0 and + * gsp_phys_rmcall_gr_3d is on, the launch block replays the window + * verbatim after a SET_OBJECT TURING_A bind instead of the compute + * prelude + QMD; the engine then executes the REAL 3D methods. + * stream points into the caller's raw buffer; it is a separate + * pointer so a caller can pass any window. + */ + const u32 *stream; + u32 stream_n; /* dwords */ }; /* True when gsp_phys_gr_forward is set and the ladder is a live GR channel |