Hello. I'm just writing to say thanks for the patch 20_mipsel_support_loongson_mmio.patch sent by Steven Chamberlain. I applied it and now X works (slowish) in my yeeloong with a Wheezy installed with the 2012-10-11 nigthly netinst for yeeloong and just upgraded. I wish I could help get it upstream but I don't know how.