rendercopy: Pass context to rendercopy functions

rendercopy does the batch buffer flush internally, so if we want
to use it with multiple contexts, we need to pass the context
in from caller.

v2: Modify rendercopy_gen8 as well

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>

lib/rendercopy.h

@@ -62,6 +62,7 @@ static inline unsigned buf_height(struct scratch_buf *buf)
 }
 
 typedef void (*render_copyfunc_t)(struct intel_batchbuffer *batch,
+				  drm_intel_context *context,
 				  struct scratch_buf *src, unsigned src_x, unsigned src_y,
 				  unsigned width, unsigned height,
 				  struct scratch_buf *dst, unsigned dst_x, unsigned dst_y);
@@ -69,22 +70,27 @@ typedef void (*render_copyfunc_t)(struct intel_batchbuffer *batch,
 render_copyfunc_t get_render_copyfunc(int devid);
 
 void gen8_render_copyfunc(struct intel_batchbuffer *batch,
+			  drm_intel_context *context,
 			  struct scratch_buf *src, unsigned src_x, unsigned src_y,
 			  unsigned width, unsigned height,
 			  struct scratch_buf *dst, unsigned dst_x, unsigned dst_y);
 void gen7_render_copyfunc(struct intel_batchbuffer *batch,
+			  drm_intel_context *context,
 			  struct scratch_buf *src, unsigned src_x, unsigned src_y,
 			  unsigned width, unsigned height,
 			  struct scratch_buf *dst, unsigned dst_x, unsigned dst_y);
 void gen6_render_copyfunc(struct intel_batchbuffer *batch,
+			  drm_intel_context *context,
 			  struct scratch_buf *src, unsigned src_x, unsigned src_y,
 			  unsigned width, unsigned height,
 			  struct scratch_buf *dst, unsigned dst_x, unsigned dst_y);
 void gen3_render_copyfunc(struct intel_batchbuffer *batch,
+			  drm_intel_context *context,
 			  struct scratch_buf *src, unsigned src_x, unsigned src_y,
 			  unsigned width, unsigned height,
 			  struct scratch_buf *dst, unsigned dst_x, unsigned dst_y);
 void gen2_render_copyfunc(struct intel_batchbuffer *batch,
+			  drm_intel_context *context,
 			  struct scratch_buf *src, unsigned src_x, unsigned src_y,
 			  unsigned width, unsigned height,
 			  struct scratch_buf *dst, unsigned dst_x, unsigned dst_y);

lib/rendercopy_gen6.c

@@ -78,14 +78,15 @@ batch_copy(struct intel_batchbuffer *batch, const void *ptr, uint32_t size, uint
 }
 
 static void
-gen6_render_flush(struct intel_batchbuffer *batch, uint32_t batch_end)
+gen6_render_flush(struct intel_batchbuffer *batch,
+		  drm_intel_context *context, uint32_t batch_end)
 {
 	int ret;
 
 	ret = drm_intel_bo_subdata(batch->bo, 0, 4096, batch->buffer);
 	if (ret == 0)
-		ret = drm_intel_bo_mrb_exec(batch->bo, batch_end,
+		ret = drm_intel_gem_bo_context_exec(batch->bo, context,
-					    NULL, 0, 0, 0);
+						    batch_end, 0);
 	assert(ret == 0);
 }
 
@@ -529,6 +530,7 @@ static uint32_t gen6_emit_primitive(struct intel_batchbuffer *batch)
 }
 
 void gen6_render_copyfunc(struct intel_batchbuffer *batch,
+			  drm_intel_context *context,
 			  struct scratch_buf *src, unsigned src_x, unsigned src_y,
 			  unsigned width, unsigned height,
 			  struct scratch_buf *dst, unsigned dst_x, unsigned dst_y)
@@ -537,7 +539,7 @@ void gen6_render_copyfunc(struct intel_batchbuffer *batch,
 	uint32_t cc_vp, cc_blend, offset;
 	uint32_t batch_end;
 
-	intel_batchbuffer_flush(batch);
+	intel_batchbuffer_flush_with_context(batch, context);
 
 	batch->ptr = batch->buffer + 1024;
 	batch_alloc(batch, 64, 64);
@@ -594,6 +596,6 @@ void gen6_render_copyfunc(struct intel_batchbuffer *batch,
 	emit_vertex_normalized(batch, src_x, buf_width(src));
 	emit_vertex_normalized(batch, src_y, buf_height(src));
 
-	gen6_render_flush(batch, batch_end);
+	gen6_render_flush(batch, context, batch_end);
 	intel_batchbuffer_reset(batch);
 }

lib/rendercopy_gen7.c

@@ -52,14 +52,15 @@ batch_copy(struct intel_batchbuffer *batch, const void *ptr, uint32_t size, uint
 }
 
 static void
-gen7_render_flush(struct intel_batchbuffer *batch, uint32_t batch_end)
+gen7_render_flush(struct intel_batchbuffer *batch,
+		  drm_intel_context *context, uint32_t batch_end)
 {
 	int ret;
 
 	ret = drm_intel_bo_subdata(batch->bo, 0, 4096, batch->buffer);
 	if (ret == 0)
-		ret = drm_intel_bo_mrb_exec(batch->bo, batch_end,
+		ret = drm_intel_gem_bo_context_exec(batch->bo, context,
-					    NULL, 0, 0, 0);
+						    batch_end, 0);
 	assert(ret == 0);
 }
 
@@ -513,13 +514,14 @@ gen7_emit_null_depth_buffer(struct intel_batchbuffer *batch)
 
 #define BATCH_STATE_SPLIT 2048
 void gen7_render_copyfunc(struct intel_batchbuffer *batch,
+			  drm_intel_context *context,
 			  struct scratch_buf *src, unsigned src_x, unsigned src_y,
 			  unsigned width, unsigned height,
 			  struct scratch_buf *dst, unsigned dst_x, unsigned dst_y)
 {
 	uint32_t batch_end;
 
-	intel_batchbuffer_flush(batch);
+	intel_batchbuffer_flush_with_context(batch, context);
 
 	batch->state = &batch->buffer[BATCH_STATE_SPLIT];
 
@@ -563,6 +565,6 @@ void gen7_render_copyfunc(struct intel_batchbuffer *batch,
 	batch_end = ALIGN(batch_end, 8);
 	assert(batch_end < BATCH_STATE_SPLIT);
 
-	gen7_render_flush(batch, batch_end);
+	gen7_render_flush(batch, context, batch_end);
 	intel_batchbuffer_reset(batch);
 }

lib/rendercopy_gen8.c

@@ -147,14 +147,15 @@ batch_copy(struct intel_batchbuffer *batch, const void *ptr, uint32_t size, uint
 }
 
 static void
-gen6_render_flush(struct intel_batchbuffer *batch, uint32_t batch_end)
+gen6_render_flush(struct intel_batchbuffer *batch,
+		  drm_intel_context *context, uint32_t batch_end)
 {
 	int ret;
 
 	ret = drm_intel_bo_subdata(batch->bo, 0, 4096, batch->buffer);
 	if (ret == 0)
-		ret = drm_intel_bo_mrb_exec(batch->bo, batch_end,
+		ret = drm_intel_gem_bo_context_exec(batch->bo, context,
-					    NULL, 0, 0, 0);
+						    batch_end, 0);
 	assert(ret == 0);
 }
 
@@ -848,6 +849,7 @@ static void gen8_emit_primitive(struct intel_batchbuffer *batch, uint32_t offset
 #define BATCH_STATE_SPLIT 2048
 
 void gen8_render_copyfunc(struct intel_batchbuffer *batch,
+			  drm_intel_context *context,
 			  struct scratch_buf *src, unsigned src_x, unsigned src_y,
 			  unsigned width, unsigned height,
 			  struct scratch_buf *dst, unsigned dst_x, unsigned dst_y)
@@ -857,7 +859,7 @@ void gen8_render_copyfunc(struct intel_batchbuffer *batch,
 	uint32_t vertex_buffer;
 	uint32_t batch_end;
 
-	intel_batchbuffer_flush(batch);
+	intel_batchbuffer_flush_with_context(batch, context);
 
 	batch_align(batch, 8);
 
@@ -947,6 +949,6 @@ void gen8_render_copyfunc(struct intel_batchbuffer *batch,
 
 	annotation_flush(&aub_annotations, batch);
 
-	gen6_render_flush(batch, batch_end);
+	gen6_render_flush(batch, context, batch_end);
 	intel_batchbuffer_reset(batch);
 }

lib/rendercopy_i830.c

@@ -191,6 +191,7 @@ static void gen2_emit_copy_pipeline(struct intel_batchbuffer *batch)
 }
 
 void gen2_render_copyfunc(struct intel_batchbuffer *batch,
+			  drm_intel_context *context,
 			  struct scratch_buf *src, unsigned src_x, unsigned src_y,
 			  unsigned width, unsigned height,
 			  struct scratch_buf *dst, unsigned dst_x, unsigned dst_y)

lib/rendercopy_i915.c

@@ -3,6 +3,7 @@
 #include "rendercopy.h"
 
 void gen3_render_copyfunc(struct intel_batchbuffer *batch,
+			  drm_intel_context *context,
 			  struct scratch_buf *src, unsigned src_x, unsigned src_y,
 			  unsigned width, unsigned height,
 			  struct scratch_buf *dst, unsigned dst_x, unsigned dst_y)

tests/gem_ctx_basic.c

@@ -84,7 +84,7 @@ static void *work(void *arg)
 
 		if (uncontexted) {
 			igt_assert(rendercopy);
-			rendercopy(batch, &src, 0, 0, 0, 0, &dst, 0, 0);
+			rendercopy(batch, NULL, &src, 0, 0, 0, 0, &dst, 0, 0);
 		} else {
 			int ret;
 			ret = drm_intel_bo_subdata(batch->bo, 0, 4096, batch->buffer);

tests/gem_render_copy.c

@@ -156,7 +156,7 @@ int main(int argc, char **argv)
 		drm_intel_bufmgr_gem_set_aub_dump(data.bufmgr, true);
 	}
 
-	render_copy(batch,
+	render_copy(batch, NULL,
 		    &src, 0, 0, WIDTH, HEIGHT,
 		    &dst, WIDTH / 2, HEIGHT / 2);
 

tests/gem_render_linear_blits.c

@@ -128,7 +128,7 @@ int main(int argc, char **argv)
 		dst.tiling = I915_TILING_NONE;
 		dst.size = SIZE;
 
-		render_copy(batch, &src, 0, 0, WIDTH, HEIGHT, &dst, 0, 0);
+		render_copy(batch, NULL, &src, 0, 0, WIDTH, HEIGHT, &dst, 0, 0);
 		start_val[(i + 1) % count] = start_val[i % count];
 	}
 	for (i = 0; i < count; i++)
@@ -151,7 +151,7 @@ int main(int argc, char **argv)
 		dst.tiling = I915_TILING_NONE;
 		dst.size = SIZE;
 
-		render_copy(batch, &src, 0, 0, WIDTH, HEIGHT, &dst, 0, 0);
+		render_copy(batch, NULL, &src, 0, 0, WIDTH, HEIGHT, &dst, 0, 0);
 		start_val[i % count] = start_val[(i + 1) % count];
 	}
 	for (i = 0; i < count; i++)
@@ -176,7 +176,7 @@ int main(int argc, char **argv)
 		dst.tiling = I915_TILING_NONE;
 		dst.size = SIZE;
 
-		render_copy(batch, &src, 0, 0, WIDTH, HEIGHT, &dst, 0, 0);
+		render_copy(batch, NULL, &src, 0, 0, WIDTH, HEIGHT, &dst, 0, 0);
 		start_val[d] = start_val[s];
 	}
 	for (i = 0; i < count; i++)

tests/gem_render_tiled_blits.c

@@ -130,7 +130,7 @@ int main(int argc, char **argv)
 		int src = i % count;
 		int dst = (i + 1) % count;
 
-		render_copy(batch, buf+src, 0, 0, WIDTH, HEIGHT, buf+dst, 0, 0);
+		render_copy(batch, NULL, buf+src, 0, 0, WIDTH, HEIGHT, buf+dst, 0, 0);
 		start_val[dst] = start_val[src];
 	}
 	for (i = 0; i < count; i++)
@@ -141,7 +141,7 @@ int main(int argc, char **argv)
 		int src = (i + 1) % count;
 		int dst = i % count;
 
-		render_copy(batch, buf+src, 0, 0, WIDTH, HEIGHT, buf+dst, 0, 0);
+		render_copy(batch, NULL, buf+src, 0, 0, WIDTH, HEIGHT, buf+dst, 0, 0);
 		start_val[dst] = start_val[src];
 	}
 	for (i = 0; i < count; i++)
@@ -155,7 +155,7 @@ int main(int argc, char **argv)
 		if (src == dst)
 			continue;
 
-		render_copy(batch, buf+src, 0, 0, WIDTH, HEIGHT, buf+dst, 0, 0);
+		render_copy(batch, NULL, buf+src, 0, 0, WIDTH, HEIGHT, buf+dst, 0, 0);
 		start_val[dst] = start_val[src];
 	}
 	for (i = 0; i < count; i++)

tests/gem_ringfill.c

@@ -159,9 +159,9 @@ static int check_ring(drm_intel_bufmgr *bufmgr,
 		igt_assert(y < height);
 
 		/* Dummy load to fill the ring */
-		copy(batch, &src, 0, 0, width, height, &tmp, 0, 0);
+		copy(batch, NULL, &src, 0, 0, width, height, &tmp, 0, 0);
 		/* And copy the src into dst, pixel by pixel */
-		copy(batch, &src, x, y, 1, 1, &dst, x, y);
+		copy(batch, NULL, &src, x, y, 1, 1, &dst, x, y);
 	}
 
 	/* verify */
@@ -173,6 +173,7 @@ static int check_ring(drm_intel_bufmgr *bufmgr,
 }
 
 static void blt_copy(struct intel_batchbuffer *batch,
+		     drm_intel_context *context,
 		     struct scratch_buf *src, unsigned src_x, unsigned src_y,
 		     unsigned w, unsigned h,
 		     struct scratch_buf *dst, unsigned dst_x, unsigned dst_y)

tests/gem_seqno_wrap.c

@@ -148,7 +148,7 @@ static void render_copyfunc(struct scratch_buf *src,
 	static int warned = 0;
 
 	if (rendercopy) {
-		rendercopy(batch_3d,
+		rendercopy(batch_3d, NULL,
 			   src, src_x, src_y,
 			   width, height,
 			   dst, dst_x, dst_y);

tests/gem_stress.c

@@ -328,7 +328,7 @@ static void render_copyfunc(struct scratch_buf *src, unsigned src_x, unsigned sr
 		keep_gpu_busy();
 
 	if (rendercopy)
-		rendercopy(batch, src, src_x, src_y,
+		rendercopy(batch, NULL, src, src_x, src_y,
 		     options.tile_size, options.tile_size,
 		     dst, dst_x, dst_y);
 	else

tests/kms_flip.c

@@ -234,7 +234,7 @@ static void emit_dummy_load__rcs(struct test_output *o)
 	for (i = 0; i < limit; i++) {
 		struct scratch_buf *tmp;
 
-		copyfunc(batch,
+		copyfunc(batch, NULL,
 			 src, 0, 0,
 			 o->fb_width, o->fb_height,
 			 dst, 0, 0);