110 static void * kgsl_ringbuffer_hostptr(struct fd_ringbuffer *ring)  in kgsl_ringbuffer_hostptr()  argument
112 	struct kgsl_ringbuffer *kgsl_ring = to_kgsl_ringbuffer(ring);  in kgsl_ringbuffer_hostptr()
116 static int kgsl_ringbuffer_flush(struct fd_ringbuffer *ring, uint32_t *last_start)  in kgsl_ringbuffer_flush()  argument
118 	struct kgsl_ringbuffer *kgsl_ring = to_kgsl_ringbuffer(ring);  in kgsl_ringbuffer_flush()
119 	struct kgsl_pipe *kgsl_pipe = to_kgsl_pipe(ring->pipe);  in kgsl_ringbuffer_flush()
120 	uint32_t offset = (uint8_t *)last_start - (uint8_t *)ring->start;  in kgsl_ringbuffer_flush()
124 			.sizedwords  = ring->cur - last_start,  in kgsl_ringbuffer_flush()
137 	if (ring->pipe->id == FD_PIPE_2D) {  in kgsl_ringbuffer_flush()
139 		uint32_t last_size = (uint32_t)(ring->cur - last_start);  in kgsl_ringbuffer_flush()
154 	ring->last_timestamp = req.timestamp;  in kgsl_ringbuffer_flush()
155 	ring->last_start = ring->cur;  in kgsl_ringbuffer_flush()
162 static void kgsl_ringbuffer_emit_reloc(struct fd_ringbuffer *ring,  in kgsl_ringbuffer_emit_reloc()  argument
172 	(*ring->cur++) = addr | r->or;  in kgsl_ringbuffer_emit_reloc()
173 	kgsl_pipe_add_submit(to_kgsl_pipe(ring->pipe), kgsl_bo);  in kgsl_ringbuffer_emit_reloc()
176 static void kgsl_ringbuffer_emit_reloc_ring(struct fd_ringbuffer *ring,  in kgsl_ringbuffer_emit_reloc_ring()  argument
179 	struct kgsl_ringbuffer *target_ring = to_kgsl_ringbuffer(target->ring);  in kgsl_ringbuffer_emit_reloc_ring()
180 	(*ring->cur++) = target_ring->bo->gpuaddr +  in kgsl_ringbuffer_emit_reloc_ring()
181 			(uint8_t *)target->cur - (uint8_t *)target->ring->start;  in kgsl_ringbuffer_emit_reloc_ring()
184 static void kgsl_ringbuffer_destroy(struct fd_ringbuffer *ring)  in kgsl_ringbuffer_destroy()  argument
186 	struct kgsl_ringbuffer *kgsl_ring = to_kgsl_ringbuffer(ring);  in kgsl_ringbuffer_destroy()
187 	if (ring->last_timestamp)  in kgsl_ringbuffer_destroy()
188 		fd_pipe_wait(ring->pipe, ring->last_timestamp);  in kgsl_ringbuffer_destroy()
206 	struct fd_ringbuffer *ring = NULL;  in kgsl_ringbuffer_new()  local
214 	ring = &kgsl_ring->base;  in kgsl_ringbuffer_new()
215 	ring->funcs = &funcs;  in kgsl_ringbuffer_new()
223 	return ring;  in kgsl_ringbuffer_new()
225 	if (ring)  in kgsl_ringbuffer_new()
226 		fd_ringbuffer_del(ring);  in kgsl_ringbuffer_new()