On Wed, May 15, 2013 at 03:58:57PM +1000, Benjamin Herrenschmidt wrote: >On Wed, 2013-05-15 at 13:30 +0800, Gavin Shan wrote: >> >There is an error injection framework we can use nowadays, or maybe you can >> >put this in tools/powerpc ? >> > >> >> Ben, we don't have error injection framework yet. I have one source file >> "eeh-debug.c" >> which exports P7IOC registers through procfs. In order to force EEH errors >> (frozen PE >> or fenced PHB), we need change the specific bits of corresponding HW >> registers through >> the procfs entries (e.g. /proc/IODA/PHBx/REG). > >I mean Linux has an error injection framework :-) We could hook up something >into it. >
Ok. Ben. Could you please point me the source code of the error injection framework? :-) I think you're not talking about userland utility "errinject". Thanks, Gavin _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev
