[Linux-Xtensa] [PATCH 0/3] xtensa: add MMUv3 and medium-level interrupts support

Max Filippov jcmvbkbc at gmail.com
Fri Jan 4 16:57:15 PST 2013


Hi Chris,
this series adds MMUv3 support, medium level interrupts with prioritization
and dc233c core variant. This series depends on patch
http://marc.info/?l=linux-kernel&m=135734655821877&w=2

Please review/try/apply if it's ok in the current rc.

Marc Gauthier (1):
  xtensa: dispatch medium-priority interrupts

Max Filippov (1):
  xtensa: add MMU v3 support

Pete Delaney (1):
  xtensa: Add config files for Diamond 233L - Rev C processor variant

 arch/xtensa/Kconfig                                |   35 ++
 arch/xtensa/Makefile                               |    1 +
 arch/xtensa/boot/boot-elf/Makefile                 |    1 +
 arch/xtensa/boot/boot-elf/boot.lds.S               |   88 +++--
 arch/xtensa/boot/boot-elf/bootstrap.S              |  128 +++++-
 arch/xtensa/boot/boot-uboot/Makefile               |    2 +-
 arch/xtensa/include/asm/atomic.h                   |    6 +-
 arch/xtensa/include/asm/initialize_mmu.h           |  291 ++++++++++++
 arch/xtensa/include/asm/processor.h                |    4 +-
 arch/xtensa/include/asm/regs.h                     |    1 +
 arch/xtensa/include/asm/timex.h                    |    8 +-
 arch/xtensa/include/asm/vectors.h                  |  125 +++++
 arch/xtensa/kernel/Makefile                        |    2 +
 arch/xtensa/kernel/entry.S                         |   55 ++-
 arch/xtensa/kernel/head.S                          |   47 ++-
 arch/xtensa/kernel/setup.c                         |   42 ++
 arch/xtensa/kernel/traps.c                         |   55 ++-
 arch/xtensa/kernel/vectors.S                       |   60 +++-
 arch/xtensa/kernel/vmlinux.lds.S                   |  106 ++++-
 arch/xtensa/mm/mmu.c                               |    4 +-
 arch/xtensa/variants/dc233c/include/variant/core.h |  475 ++++++++++++++++++++
 .../variants/dc233c/include/variant/tie-asm.h      |  193 ++++++++
 arch/xtensa/variants/dc233c/include/variant/tie.h  |  150 ++++++
 23 files changed, 1759 insertions(+), 120 deletions(-)
 create mode 100644 arch/xtensa/include/asm/vectors.h
 create mode 100644 arch/xtensa/variants/dc233c/include/variant/core.h
 create mode 100644 arch/xtensa/variants/dc233c/include/variant/tie-asm.h
 create mode 100644 arch/xtensa/variants/dc233c/include/variant/tie.h

-- 
1.7.7.6



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