>The latest snapshot kernel (0428) does not display output anything to >the serial console on my 7300/200. The previous snapshot did. Umm... on the 9600/200 and 8600/250, it does. Do you know how different between 7300 and 8600/9600? (especially serial controller) If ``ZS_TXDMA'' causes the problem, I will move it to config file.