On Mon, 2017-12-04 at 16:59 +0100, Greg Kroah-Hartman wrote: > 4.4-stable review patch. If anyone has any objections, please let me know. > > ------------------ > > From: Matt Fleming <matt@xxxxxxxxxxxxxxxxxxx> > > commit 67a9108ed4313b85a9c53406d80dc1ae3f8c3e36 upstream. [...] It looks like this will cause regressions unless you also apply: 21cdb6b56843 x86/mm: Page align the '_end' symbol to avoid pfn conversion bugs b61a76f8850d x86/efi: Map RAM into the identity page table for mixed mode 753b11ef8e92 x86/efi: Setup separate EFI page tables in kexec paths and possibly also: 08914f436bdd x86/platform/UV: Bring back the call to map_low_mmrs in uv_system_init 683ad8092cd2 x86/efi: Fix 7-parameter efi_call()s 80e75596079f efi: Convert efi_call_virt() to efi_call_virt_pointer() d1be84a232e3 x86/uv: Update uv_bios_call() to use efi_call_virt_pointer() Ben. -- Ben Hutchings Software Developer, Codethink Ltd.