parisc architecture updates for v4.5

Hi Linus,

please pull the patches for the parisc architecture for v4.5 from:

git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git parisc-4.5-1

This patchset includes two major fixes which are both scheduled for stable:
First, __ARCH_SI_PREAMBLE_SIZE was defined with a wrong value. Second, huge page pte and TLB changes needed protection with a spinlock. Other than that there are just some trivial optimizations and cleanups.

Thanks,
Helge

----------------------------------------------------------------
Helge Deller (6):
parisc: Initialize PCI bridge cache line and default latency
parisc: Reduce overhead of parisc_requires_coherency()
parisc: Fix __ARCH_SI_PREAMBLE_SIZE
parisc: Drop parisc-specific NSIGTRAP define
parisc: Imporove debug info about space registers and TLB configuration
parisc: Protect huge page pte changes with spinlocks

 arch/parisc/include/asm/hugetlb.h      | 20 +++---------
 arch/parisc/include/asm/pci.h          |  1 +
 arch/parisc/include/asm/pdc.h          |  2 +-
 arch/parisc/include/asm/processor.h    | 17 +++++-----
 arch/parisc/include/uapi/asm/siginfo.h |  7 ++--
 arch/parisc/kernel/cache.c             | 26 ++++++++++++---
 arch/parisc/kernel/pci.c               | 26 +++++++++++++++
 arch/parisc/kernel/processor.c         | 10 +++++-
 arch/parisc/mm/hugetlbpage.c           | 60 +++++++++++++++++++++++++++-------
 drivers/parisc/dino.c                  |  4 ++-
 drivers/parisc/lba_pci.c               |  4 ++-
 11 files changed, 129 insertions(+), 48 deletions(-)