Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull x86 fixes from Peter Anvin:
 "Trying again to get the fixes queue, including the fixed IDT alignment
  patch.

  The UEFI patch is by far the biggest issue at hand: it is currently
  causing quite a few machines to boot.  Which is sad, because the only
  reason they would is because their BIOSes touch memory that has
  already been freed.  The other major issue is that we finally have
  tracked down the root cause of a significant number of machines
  failing to suspend/resume"

* 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  x86: Make sure IDT is page aligned
  x86, suspend: Handle CPUs which fail to #GP on RDMSR
  x86/platform/ce4100: Add header file for reboot type
  Revert "UEFI: Don't pass boot services regions to SetVirtualAddressMap()"
  efivars: check for EFI_RUNTIME_SERVICES

arch/x86/platform/ce4100/ce4100.c

@@ -14,6 +14,7 @@
 #include <linux/module.h>
 #include <linux/serial_reg.h>
 #include <linux/serial_8250.h>
+#include <linux/reboot.h>
 
 #include <asm/ce4100.h>
 #include <asm/prom.h>

arch/x86/platform/efi/efi.c

@@ -931,13 +931,6 @@ void __init efi_enter_virtual_mode(void)
 			va = efi_ioremap(md->phys_addr, size,
 					 md->type, md->attribute);
 
-		if (!(md->attribute & EFI_MEMORY_RUNTIME)) {
-			if (!va)
-				pr_err("ioremap of 0x%llX failed!\n",
-				       (unsigned long long)md->phys_addr);
-			continue;
-		}
-
 		md->virt_addr = (u64) (unsigned long) va;
 
 		if (!va) {