[CRIU] [PATCH 00/14] FPU c/r, v4

[Cyrill Gorcunov]

Finally I managed to grab xsave-capable machine and test
FPU c/r on it. Please review, comments are welcome.

Cyrill Gorcunov (14):
  fpu: Add fpu.h header
  cpu: Add code to fetch/test cpuinfo data
  cpu: Add testing if host cpu is suitable to FPU c/r
  dump: Drop FPU padding allocation
  dump: Move assign_reg/assign_array closer to place where they are used  checkpoint: Add dumping of FPU state
  restore: Change rt_sigcontext::fpstate to void *
  restore: Reserve space in restorer for FPU frame
  restore: Restore FPU state
  zdtm: Add cpuid.h
  zdtm: Enable fpu00 test-case
  zdtm: Add fpu01 test
  zdtm: Enable fpu01 test
  zdtm: Don't wait too long for restore

 Makefile                       |   1 +
 cpu.c                          |  73 +++++++++++++++++++++
 cr-dump.c                      |  97 ++++++++++++++++++++-------
 cr-restore.c                   | 146 +++++++++++++++++++++++++++++++++++++++++
 include/cpu.h                  |  23 +++++++
 include/fpu.h                  |  84 ++++++++++++++++++++++++
 include/proc_parse.h           |   1 +
 include/restorer.h             |   9 ++-
 pie/restorer.c                 |  18 +++++
 proc_parse.c                   |  32 +++++++++
 protobuf/core.proto            |  12 ++++
 test/zdtm.sh                   |   4 +-
 test/zdtm/lib/cpuid.h          |  39 +++++++++++
 test/zdtm/live/static/Makefile |   1 +
 test/zdtm/live/static/fpu01.c  | 105 +++++++++++++++++++++++++++++
 15 files changed, 619 insertions(+), 26 deletions(-)
 create mode 100644 cpu.c
 create mode 100644 include/cpu.h
 create mode 100644 include/fpu.h
 create mode 100644 test/zdtm/lib/cpuid.h
 create mode 100644 test/zdtm/live/static/fpu01.c

-- 
1.8.0.1