Hi Anshuman, On Wed, 26 Jun 2019 17:32:18 +0530 Anshuman Khandual wrote: > > I believe this might be caused by a patch for powerpc enabling HAVE_ARCH_HUGE_VMAP > without an arch_ioremap_p4d_supported() definition. Ah, OK. > All it needs is a powerpc definition for arch_ioremap_p4d_supported() which can just > return false if it is not supported. Shall I send a patch for the powerpc fix or just > re-spin the original patch which added arch_ioremap_p4d_supported(). Please suggest. I'll add a merge fix patch tomorrow. Though if you can send that patch, that would be nice :-) > Today's linux-next (next-20190625) does not have powerpc subscribing HAVE_ARCH_HUGE_VMAP. > Could you please point to the branch I should pull for this failure. Thanks ! git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git branch next -- Cheers, Stephen Rothwell