On Fri, Jan 26, 2018 at 10:48 AM, Andy Shevchenko <andy.shevchenko@xxxxxxxxx> wrote: > On Fri, Jan 19, 2018 at 10:58 AM, Rajneesh Bhardwaj > <rajneesh.bhardwaj@xxxxxxxxx> wrote: >> From: Srinivas Pandruvada <srinivas.pandruvada@xxxxxxxxxxxxxxx> >> >> Export lpit_read_residency_count_address(), so that it can be used from >> drivers built as module. With the recent changes, the builtin_pci >> functionality of the intel_pmc_core driver is removed and now it can be >> built as a module to read this exported interface to calculate the PMC base >> address. >> > > This needs Ack from ACPI maintainer(s). > > Rafael, are you OK with exporting this method? I have no particular objection at this point.