Merge branch 'parisc-4.13-1' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux

Pull parisc updates from Helge Deller:
 "Main changes are:

   - Added support to the parisc dma functions to return DMA_ERROR_CODE
     if DMA isn't possible. This fixes a long standing kernel crash if
     parport_pc is enabled (by Thomas Bogendoerfer, marked for stable
     series).

   - Use the compat_sys_keyctl() in compat mode (by Eric Biggers, marked
     for stable series).

   - Initial support for the Page Deallocation Table (PDT) which is
     maintained by firmware and holds the list of memory addresses which
     had physical errors. By checking that list we can prevent Linux to
     use those broken memory areas.

   - Ensure IRQs are off in switch_mm().

   - Report SIGSEGV instead of SIGBUS when running out of stack.

   - Mark the cr16 clocksource stable on single-socket and single-core
     machines"

* 'parisc-4.13-1' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux:
  parisc: DMA API: return error instead of BUG_ON for dma ops on non dma devs
  parisc: Report SIGSEGV instead of SIGBUS when running out of stack
  parisc: use compat_sys_keyctl()
  parisc: Don't hardcode PSW values in hpmc code
  parisc: Don't hardcode PSW values in gsc_*() functions
  parisc: Avoid zeroing gr[0] in fixup_exception()
  parisc/mm: Ensure IRQs are off in switch_mm()
  parisc: Add Page Deallocation Table (PDT) support
  parisc: Enhance detection of synchronous cr16 clocksources
  parisc: Drop per_cpu uaccess related exception_data struct
  parisc: Inline trivial exception code in lusercopy.S

1 files changed, 2 insertions, 0 deletions

diff --git a/arch/parisc/include/asm/processor.h b/arch/parisc/include/asm/processor.h
index 4c6694b4e77e..b3b66c3d6f3c 100644
--- a/arch/parisc/include/asm/processor.h
+++ b/arch/parisc/include/asm/processor.h
@@ -103,6 +103,8 @@ struct cpuinfo_parisc {
 	unsigned long bh_count;     /* number of times bh was invoked */
 	unsigned long fp_rev;
 	unsigned long fp_model;
+	unsigned long cpu_num;      /* CPU number from PAT firmware */
+	unsigned long cpu_loc;      /* CPU location from PAT firmware */
 	unsigned int state;
 	struct parisc_device *dev;
 	unsigned long loops_per_jiffy;