[Patch v2 00/11] Core support for Cortex-A5 and Cortex-A15

Will Deacon will.deacon at arm.com
Wed Jun 8 08:30:22 EDT 2011


This is version 2 of the patch series originally posted here:


Changes from v1 include:

  * Removal of HWCAP_VFPv4D16
  * Dynamic detection of VFPv4
  * Updates to hwcap_str array
  * Some spelling fixes

Tested on Realview-PBX (Cortex-A9) without regressions. Also tested on
Cortex-A5 (w/ NEON) and Cortex-A15 (w/ NEON).

Feedback welcome.


Pawel Moll (2):
  arm: Convert v7 proc infos into a common macro
  arm: Add Cortex A5 proc info

Will Deacon (9):
  ARM: hwcaps: use shifts instead of hardcoded constants
  ARM: hwcaps: add new HWCAP defines for ARMv7-A
  ARM: proc: reorder macro parameters for __v7_proc macro
  ARM: proc: add proc info for Cortex-A15MP using classic page tables
  ARM: vfp: add VFPv4 capability detection and populate elf_hwcap
  ARM: perf: remove confusing comment from v7 perf events backend
  ARM: perf: add PMUv2 common event definitions
  ARM: perf: add support for the Cortex-A5 PMU
  ARM: perf: add support for the Cortex-A15 PMU

 arch/arm/include/asm/hwcap.h      |   36 ++--
 arch/arm/include/asm/perf_event.h |    2 +
 arch/arm/kernel/perf_event.c      |    6 +
 arch/arm/kernel/perf_event_v7.c   |  344 ++++++++++++++++++++++++++++++++++--
 arch/arm/kernel/setup.c           |    4 +
 arch/arm/mm/proc-v7.S             |   98 ++++++-----
 arch/arm/vfp/vfpmodule.c          |    6 +-
 7 files changed, 413 insertions(+), 83 deletions(-)

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