From: Rob Clark <robdclark@gmail.com>
Date: Sat, 13 Oct 2018 17:24:24 +0000 (-0400)
Subject: freedreno/a6xx: move VBO state to stateobj
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=b23fc4cacb7ab59805751da3aefec9d958dfdd8d;p=mesa.git

freedreno/a6xx: move VBO state to stateobj

Signed-off-by: Rob Clark <robdclark@gmail.com>
---

diff --git a/src/gallium/drivers/freedreno/a6xx/fd6_draw.c b/src/gallium/drivers/freedreno/a6xx/fd6_draw.c
index adb1e4ea1bb..a8701b44f3d 100644
--- a/src/gallium/drivers/freedreno/a6xx/fd6_draw.c
+++ b/src/gallium/drivers/freedreno/a6xx/fd6_draw.c
@@ -123,10 +123,15 @@ draw_impl(struct fd_context *ctx, struct fd_ringbuffer *ring,
 	const struct pipe_draw_info *info = emit->info;
 	enum pc_di_primtype primtype = ctx->primtypes[info->mode];
 
-	fd6_emit_state(ring, emit);
+	if (emit->dirty & (FD_DIRTY_VTXBUF | FD_DIRTY_VTXSTATE)) {
+		struct fd_ringbuffer *state;
+
+		state = fd6_build_vbo_state(emit, emit->vs);
+		fd6_emit_add_group(emit, state, FD6_GROUP_VBO, 0x7);
+		fd_ringbuffer_del(state);
+	}
 
-	if (emit->dirty & (FD_DIRTY_VTXBUF | FD_DIRTY_VTXSTATE))
-		fd6_emit_vertex_bufs(ring, emit);
+	fd6_emit_state(ring, emit);
 
 	OUT_PKT4(ring, REG_A6XX_VFD_INDEX_OFFSET, 2);
 	OUT_RING(ring, info->index_size ? info->index_bias : info->start); /* VFD_INDEX_OFFSET */
diff --git a/src/gallium/drivers/freedreno/a6xx/fd6_emit.c b/src/gallium/drivers/freedreno/a6xx/fd6_emit.c
index 353fa5c9f66..b164d8bc2da 100644
--- a/src/gallium/drivers/freedreno/a6xx/fd6_emit.c
+++ b/src/gallium/drivers/freedreno/a6xx/fd6_emit.c
@@ -528,12 +528,15 @@ emit_ssbos(struct fd_context *ctx, struct fd_ringbuffer *ring,
 	}
 }
 
-void
-fd6_emit_vertex_bufs(struct fd_ringbuffer *ring, struct fd6_emit *emit)
+struct fd_ringbuffer *
+fd6_build_vbo_state(struct fd6_emit *emit, const struct ir3_shader_variant *vp)
 {
-	int32_t i, j;
 	const struct fd_vertex_state *vtx = emit->vtx;
-	const struct ir3_shader_variant *vp = emit->vs;
+	int32_t i, j;
+
+	struct fd_ringbuffer *ring =
+		fd_ringbuffer_new_flags(emit->ctx->pipe, 4 * (10 * vp->inputs_count + 2),
+				FD_RINGBUFFER_OBJECT | FD_RINGBUFFER_STREAMING);
 
 	for (i = 0, j = 0; i <= vp->inputs_count; i++) {
 		if (vp->inputs[i].sysval)
@@ -581,6 +584,8 @@ fd6_emit_vertex_bufs(struct fd_ringbuffer *ring, struct fd6_emit *emit)
 
 	OUT_PKT4(ring, REG_A6XX_VFD_CONTROL_0, 1);
 	OUT_RING(ring, A6XX_VFD_CONTROL_0_VTXCNT(j) | (j << 8));
+
+	return ring;
 }
 
 static struct fd_ringbuffer *
diff --git a/src/gallium/drivers/freedreno/a6xx/fd6_emit.h b/src/gallium/drivers/freedreno/a6xx/fd6_emit.h
index 450cb5e8734..83d0ede82ff 100644
--- a/src/gallium/drivers/freedreno/a6xx/fd6_emit.h
+++ b/src/gallium/drivers/freedreno/a6xx/fd6_emit.h
@@ -46,6 +46,7 @@ enum fd6_state_id {
 	FD6_GROUP_PROG,
 	FD6_GROUP_ZSA,
 	FD6_GROUP_ZSA_BINNING,
+	FD6_GROUP_VBO,
 	FD6_GROUP_VS_CONST,
 	FD6_GROUP_FS_CONST,
 	FD6_GROUP_VS_TEX,
@@ -171,7 +172,7 @@ bool fd6_emit_textures(struct fd_pipe *pipe, struct fd_ringbuffer *ring,
 		enum a6xx_state_block sb, struct fd_texture_stateobj *tex,
 		unsigned bcolor_offset);
 
-void fd6_emit_vertex_bufs(struct fd_ringbuffer *ring, struct fd6_emit *emit);
+struct fd_ringbuffer * fd6_build_vbo_state(struct fd6_emit *emit, const struct ir3_shader_variant *vp);
 
 void fd6_emit_state(struct fd_ringbuffer *ring, struct fd6_emit *emit);