105 	uint32_t min;  in vmw_fifo_init()  local
132 	min = 4;  in vmw_fifo_init()
134 		min = vmw_read(dev_priv, SVGA_REG_MEM_REGS);  in vmw_fifo_init()
135 	min <<= 2;  in vmw_fifo_init()
137 	if (min < PAGE_SIZE)  in vmw_fifo_init()
138 		min = PAGE_SIZE;  in vmw_fifo_init()
140 	vmw_mmio_write(min, fifo_mem + SVGA_FIFO_MIN);  in vmw_fifo_init()
143 	vmw_mmio_write(min,  fifo_mem + SVGA_FIFO_NEXT_CMD);  in vmw_fifo_init()
144 	vmw_mmio_write(min,  fifo_mem + SVGA_FIFO_STOP);  in vmw_fifo_init()
151 	min = vmw_mmio_read(fifo_mem  + SVGA_FIFO_MIN);  in vmw_fifo_init()
156 		 (unsigned int) min,  in vmw_fifo_init()
211 	uint32_t min = vmw_mmio_read(fifo_mem + SVGA_FIFO_MIN);  in vmw_fifo_is_full()  local
214 	return ((max - next_cmd) + (stop - min) <= bytes);  in vmw_fifo_is_full()
303 	uint32_t min;  in vmw_local_fifo_reserve()  local
310 	min = vmw_mmio_read(fifo_mem + SVGA_FIFO_MIN);  in vmw_local_fifo_reserve()
313 	if (unlikely(bytes >= (max - min)))  in vmw_local_fifo_reserve()
328 				    (next_cmd + bytes == max && stop > min))))  in vmw_local_fifo_reserve()
409 			      uint32_t max, uint32_t min, uint32_t bytes)  in vmw_fifo_res_copy()  argument
424 		memcpy(fifo_mem + (min >> 2), buffer + (chunk_size >> 2), rest);  in vmw_fifo_res_copy()
430 			       uint32_t max, uint32_t min, uint32_t bytes)  in vmw_fifo_slow_copy()  argument
439 			next_cmd = min;  in vmw_fifo_slow_copy()
453 	uint32_t min = vmw_mmio_read(fifo_mem + SVGA_FIFO_MIN);  in vmw_local_fifo_commit()  local
468 					  next_cmd, max, min, bytes);  in vmw_local_fifo_commit()
471 					   next_cmd, max, min, bytes);  in vmw_local_fifo_commit()
484 			next_cmd -= max - min;  in vmw_local_fifo_commit()