On Fri, Jul 07, 2006 at 01:25:14AM +0400, Sergei Shtylyov wrote: > If there's built-in FPU in a MIPS32 CPU the first time the process tries > to use it, the kernel should crash with "reserved instruction" -- CPU will > try > to execute 'dmtc1' which is a MIPS64 only insn. _init_fpu() was apprently > blindly copied form arch/mips64/... :-) > > Since this occured with GXemul recently resending this 1.5 year old patch. I didn't like the patch back then because it drops the optimizations for 64-bit processors. So I just took the 2.6 variant of the code and bolted it into 2.4. Ralf
