On Wed, Oct 12, 2022 at 10:27:43PM +0300, Serge Semin wrote: > ... inter-device parts of the core. The registration procedure is > protected by the mutex and RCU. So it seems as the EDAC core developer Seems, schmeems. As I said already, EDAC has always had a single chipset-specific driver. Period. So if one needs to run more than one chipset-specific driver concurrently, then the whole code needs to be audited because this hasn't been done before. > If it has never needed to, then please explain why did you let the > Synopsys EDAC driver being accepted like that then? I think I already did. > In my case it's a single EDAC driver per-chip. There can be several > DDR-controllers installed on the same SoC, but all of them of the same > type (Synopsys DW uMCTL2 v2.61a). Good. I'll look at your patches as time allows. -- Regards/Gruss, Boris. https://people.kernel.org/tglx/notes-about-netiquette