On Thu, 11 Jul 2002 13:57:17 +0200 (DFT), Sebastien Lelarge <sebastien.lelarge at bull.net> wrote: >I can display the stacked registers (r32-127) but I can't modify any >of them. Is there a method to do it ? No. arch/ia64/kdb/kdbasupport.c::kdba_setregcontents only handles registers passed in pt_regs, the stacked registers are somewhere down the RSE stack.