On Wed, 2019-06-12 at 14:25 +0200, Borislav Petkov wrote: > > But for the main case that really needs to be in the kernel, which is > > DRAM, the recovery can usually be contained to the MC driver anyway. > > Right, if that is enough to handle the error properly. > > The memory-failure.c example I gave before is the error reporting > mechanism (x86 MCA) calling into the mm subsystem to poison and isolate > page frames which are known to contain errors. So you have two things > talking to each other.
And none of them is an EDAC driver... I mean yes, the network drivers talk to the network stack, or even the memory allocator :-) I still don't see how that requires a big platform coordinator... Ben.
