diff options
Diffstat (limited to 'kernel/gsp_rm_emulation.c')
| -rw-r--r-- | kernel/gsp_rm_emulation.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/kernel/gsp_rm_emulation.c b/kernel/gsp_rm_emulation.c index b928faf..d4390b9 100644 --- a/kernel/gsp_rm_emulation.c +++ b/kernel/gsp_rm_emulation.c @@ -3675,6 +3675,14 @@ static void gsp_rm_register_channel(struct gsp_emu_context *ctx, u32 h_client, u64 userd_wire_base = 0; /* + * eng40: a (re-)registration gives this channel a fresh engine + * context; the MME program it may have held is gone, so invalidate + * the per-channel pack-completion state (no-op unless the + * pack_keep_gen + golden_force knobs are on). + */ + gsp_phys_gr_mme_chan_ctx_reset(h_object); + + /* * CONT.405: name the registration attempt for the direct-GL client's * channel families. A "beef"/"bfef" handle that appears more than * once is the client's alloc -> setup -> free -> retry loop; the |