Hello, list. I'm having a problem with kernel mode stack on my box. It seems that STACKOVERFLOW happened to Linux kernel. However, I can't prove it because the lack of any detection in __do_IRQ() function just like on the other architectures. If you know something about, please help me on following two questions. - Is there any possible to do this on MIPS? - or, more simple question, how could I get the address $sp pointed by asm() notation in C? Any suggestion from you will be appreciated. Best regards, /Adam