diff options
Diffstat (limited to 'src/gallium/drivers/freedreno/a6xx')
| -rw-r--r-- | src/gallium/drivers/freedreno/a6xx/fd6_emit.c | 16 | ||||
| -rw-r--r-- | src/gallium/drivers/freedreno/a6xx/fd6_emit.h | 30 |
2 files changed, 46 insertions, 0 deletions
diff --git a/src/gallium/drivers/freedreno/a6xx/fd6_emit.c b/src/gallium/drivers/freedreno/a6xx/fd6_emit.c index 45bb5250ec8..fc4a53f8651 100644 --- a/src/gallium/drivers/freedreno/a6xx/fd6_emit.c +++ b/src/gallium/drivers/freedreno/a6xx/fd6_emit.c @@ -940,6 +940,22 @@ fd6_emit_state(struct fd_context *ctx, struct fd_ringbuffer *ring, if (ctx->dirty_shader[PIPE_SHADER_FRAGMENT] & FD_DIRTY_SHADER_IMAGE) fd6_emit_images(ctx, ring, PIPE_SHADER_FRAGMENT); + + if (emit->num_groups > 0) { + OUT_PKT7(ring, CP_SET_DRAW_STATE, 3 * emit->num_groups); + for (unsigned i = 0; i < emit->num_groups; i++) { + struct fd6_state_group *g = &emit->groups[i]; + unsigned n = fd_ringbuffer_size(g->stateobj) / 4; + + OUT_RING(ring, CP_SET_DRAW_STATE__0_COUNT(n) | + CP_SET_DRAW_STATE__0_ENABLE_MASK(g->enable_mask) | + CP_SET_DRAW_STATE__0_GROUP_ID(g->group_id)); + OUT_RB(ring, g->stateobj); + + fd_ringbuffer_del(g->stateobj); + } + emit->num_groups = 0; + } } void diff --git a/src/gallium/drivers/freedreno/a6xx/fd6_emit.h b/src/gallium/drivers/freedreno/a6xx/fd6_emit.h index 4ebb5987423..a2117a1b244 100644 --- a/src/gallium/drivers/freedreno/a6xx/fd6_emit.h +++ b/src/gallium/drivers/freedreno/a6xx/fd6_emit.h @@ -38,6 +38,20 @@ struct fd_ringbuffer; +/* To collect all the state objects to emit in a single CP_SET_DRAW_STATE + * packet, the emit tracks a collection of however many state_group's that + * need to be emit'd. + */ +enum fd6_state_id { + FD6_GROUP_CONST, +}; + +struct fd6_state_group { + struct fd_ringbuffer *stateobj; + enum fd6_state_id group_id; + uint8_t enable_mask; +}; + /* grouped together emit-state for prog/vertex/state emit: */ struct fd6_emit { struct pipe_debug_callback *debug; @@ -63,6 +77,9 @@ struct fd6_emit { /* TODO: other shader stages.. */ unsigned streamout_mask; + + struct fd6_state_group groups[32]; + unsigned num_groups; }; static inline const struct ir3_shader_variant * @@ -92,6 +109,19 @@ fd6_emit_get_fp(struct fd6_emit *emit) } static inline void +fd6_emit_add_group(struct fd6_emit *emit, struct fd_ringbuffer *stateobj, + enum fd6_state_id group_id, unsigned enable_mask) +{ + debug_assert(emit->num_groups < ARRAY_SIZE(emit->groups)); + if (fd_ringbuffer_size(stateobj) == 0) + return; + struct fd6_state_group *g = &emit->groups[emit->num_groups++]; + g->stateobj = stateobj; + g->group_id = group_id; + g->enable_mask = enable_mask; +} + +static inline void fd6_event_write(struct fd_batch *batch, struct fd_ringbuffer *ring, enum vgt_event_type evt, bool timestamp) { |