On Fri, Apr 23, 2004 at 03:11:19PM +0200, Maciej W. Rozycki wrote: > > success report for the MC Bus Error handler :) > > > > Apr 19 23:17:32 resume kernel: MC Bus Error > > Apr 19 23:17:32 resume kernel: CPU error 0x380<RD PAR > @ 0x0f4c6308 > > Apr 19 23:17:32 resume kernel: Instruction bus error, epc == 2accf310, ra == 2accf2c8 > > > > I guess i have bad memory. The interesting point is that the machine > > continued to run for another 2 days. Shouldnt a memory error halt the > > machine ? > > As it happened in the user mode, I'd expect only the victim process to be > killed. The KSU bits are meaningless. On Indy like most other MIPS systems a bus error exception may be delayed. So the generic solution requires tracking down the actual user, something which in the current kernel is relativly easy due to rmap. Ralf
