Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next

Pull sparc update from David Miller:

 1) Implement support for up to 47-bit physical addresses on sparc64.

 2) Support HAVE_CONTEXT_TRACKING on sparc64, from Kirill Tkhai.

 3) Fix Simba bridge window calculations, from Kjetil Oftedal.

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next:
  sparc64: Implement HAVE_CONTEXT_TRACKING
  sparc64: Add self-IPI support for smp_send_reschedule()
  sparc: PCI: Fix incorrect address calculation of PCI Bridge windows on Simba-bridges
  sparc64: Encode huge PMDs using PTE encoding.
  sparc64: Move to 64-bit PGDs and PMDs.
  sparc64: Move from 4MB to 8MB huge pages.
  sparc64: Make PAGE_OFFSET variable.
  sparc64: Fix inconsistent max-physical-address defines.
  sparc64: Document the shift counts used to validate linear kernel addresses.
  sparc64: Define PAGE_OFFSET in terms of physical address bits.
  sparc64: Use PAGE_OFFSET instead of a magic constant.
  sparc64: Clean up 64-bit mmap exclusion defines.

1 files changed, 1 insertions, 0 deletions

diff --git a/arch/sparc/Kconfig b/arch/sparc/Kconfig
index 8591b201d9cc..05fcfc634fcb 100644
--- a/arch/sparc/Kconfig
+++ b/arch/sparc/Kconfig
@@ -63,6 +63,7 @@ config SPARC64
         select HAVE_DYNAMIC_FTRACE
         select HAVE_FTRACE_MCOUNT_RECORD
         select HAVE_SYSCALL_TRACEPOINTS
+        select HAVE_CONTEXT_TRACKING
         select HAVE_DEBUG_KMEMLEAK
         select RTC_DRV_CMOS
         select RTC_DRV_BQ4802