On Tue, Dec 11, 2018 at 05:13:30PM +0000, Luck, Tony wrote: > > But that might not be your fault. My ancient system is getting flaky. A v4.19 build that > > has booted before is also resetting :-( > > After a power-cycle (and some time to let the machine cool off). System now boots > with your patch series plus the __phys_to_pfn() #define > > So if you can figure the right way to fix that, you are good to go. > > Tested-by: Tony Luck <tony.luck@xxxxxxxxx> Thanks. I'll just replace the __phys_to_pfn with PHYS_PFN for now, and see if I can find time to get the whole kernel to agree to one version of this macro eventually..