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gerrit-public.fairphone.software / fp2-dev / platform / external / fio / f2dc46ad091681a0746aacef900d3974f05d9fc9
commitf2dc46ad091681a0746aacef900d3974f05d9fc9[log] [tgz]
authorSteven Noonan <steven@uplinklabs.net>Thu Feb 28 20:08:06 2013 +0100
committerJens Axboe <axboe@kernel.dk>Thu Feb 28 20:08:06 2013 +0100
tree0b3d7e98c8cc87c8392e4bbd01aba5af9c9abf5e
parent517a1a48fd672893bc3092ce255f551ef4d8ed2a [diff]
powerpc: use mfspr for Time Base Register reads

The 'mftb' and 'mftbu' instructions are deprecated in Power ISA v2.06 in favor
of mfspr. Since CPUs supporting mftb/mftbu also support the TBR SPRs, there's
no known reason to keep mftb/mftbu.

Signed-off-by: Steven Noonan <steven@uplinklabs.net>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
1 file changed
tree: 0b3d7e98c8cc87c8392e4bbd01aba5af9c9abf5e
  1. arch/
  2. compiler/
  3. crc/
  4. engines/
  5. examples/
  6. lib/
  7. os/
  8. profiles/
  9. t/
  10. .gitignore
  11. backend.c
  12. blktrace.c
  13. blktrace_api.h
  14. cgroup.c
  15. cgroup.h
  16. client.c
  17. configure
  18. COPYING
  19. debug.c
  20. debug.h
  21. diskutil.c
  22. diskutil.h
  23. eta.c
  24. fifo.c
  25. fifo.h
  26. file.h
  27. filehash.c
  28. filehash.h
  29. filesetup.c
  30. FIO-VERSION-GEN
  31. fio.1
  32. fio.c
  33. fio.h
  34. fio_generate_plots
  35. fio_generate_plots.1
  36. flist.h
  37. flow.c
  38. flow.h
  39. gettime-thread.c
  40. gettime.c
  41. gettime.h
  42. hash.h
  43. helpers.c
  44. helpers.h
  45. HOWTO
  46. idletime.c
  47. idletime.h
  48. init.c
  49. io_ddir.h
  50. io_u.c
  51. ioengine.h
  52. ioengines.c
  53. iolog.c
  54. iolog.h
  55. json.c
  56. json.h
  57. libfio.c
  58. LICENSE
  59. log.c
  60. log.h
  61. Makefile
  62. memalign.c
  63. memalign.h
  64. memory.c
  65. minmax.h
  66. mutex.c
  67. mutex.h
  68. options.c
  69. options.h
  70. parse.c
  71. parse.h
  72. profile.c
  73. profile.h
  74. rbtree.c
  75. rbtree.h
  76. README
  77. REPORTING-BUGS
  78. SERVER-TODO
  79. server.c
  80. server.h
  81. smalloc.c
  82. smalloc.h
  83. stat.c
  84. stat.h
  85. time.c
  86. time.h
  87. trim.c
  88. trim.h
  89. verify.c
  90. verify.h