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  1. Mar 28, 2015
  2. Mar 25, 2015
  3. Mar 19, 2015
    • Patrick Daly's avatar
      ldrpv2: Clean up cachedump library for 8992 · 29cd88a1
      Patrick Daly authored
      Rename a variable to better describe its purpose.
      Change the size of the L2 cache for 8992 to the correct value.
      Update version information for 8994.
      
      Change-Id: Ie0bf7e9ff257555cc40467918d258b05bf4c2ada
      29cd88a1
  4. Mar 17, 2015
  5. Mar 15, 2015
  6. Mar 11, 2015
  7. Mar 10, 2015
  8. Mar 08, 2015
  9. Mar 06, 2015
  10. Mar 02, 2015
    • Mitchel Humpherys's avatar
      lrdpv2: roareadiff: don't print non-printable characters · 803e9997
      Mitchel Humpherys authored
      The format of the roareadiff output was recently changed, in
      [99a8ae9d: "linux-ramdump-parser-v2: Update roareadiff for arm64"].
      That change introduced the possibility of printing non-printable
      characters in string representations of the memory dumps.  Fix this by
      outputting a `.' for non-printable characters.
      
      Change-Id: I1efd0775fac89618f43986523c6a9207afed7e5e
      803e9997
  11. Mar 01, 2015
  12. Feb 27, 2015
    • dgaribal's avatar
      linux-ramdump-parser-v2: Optimize taskdump panic stack dumping · bf0fe6ec
      dgaribal authored
      When attempting to locate panicking tasks via the
      "--check-for-panic" option, the taskdump parser currently attempts
      to exhaustively check every task in kernel task list to see if it
      panicked.
      
      To improve performance, task checking can be limited to tasks that
      were listed as currently running at the time the RAM dump was
      collected. Other tasks do not need to be checked because a
      panicking process is expected to disable IRQs and preemption after
      entering the panic handler, and therefore will not yield to any
      other tasks executing on the same CPU prior to resetting.
      
      Change-Id: I51d7b979f918e21bfdd2adf2a3429883f11bab6a
      bf0fe6ec
  13. Feb 24, 2015
  14. Feb 19, 2015
  15. Feb 18, 2015
  16. Feb 14, 2015
  17. Feb 12, 2015
    • Patrick Daly's avatar
      ldrpv2: Fix next rtb entry algorithm · 1627a6ff
      Patrick Daly authored
      Consider the case of a nentries==8 and 3 cpus.
      Numbers in parenthesis are the equivalent location in the circular buffer.
      CPU:   Index0:  Index1: Index2: Index3:
      0      0        3       6       9(1)
      1      1        4       7       10(2)
      2      2        5       8(0)
      
      The current design is only appropriate for the case where
      nentries % nrcpus == 0.
      
      Fix this issue by incrementing the index by (nentries % nrcpus)
      each time circular buffer wraps around.
      
      CPU:   Index0:  Index1: Index2:
      0      0        3       6+2==8(0)
      1      1        4       7+2==9(1)
      2      2        5       8+2==10(2)
      
      Change-Id: I439fb540fc2c437c6b642d18aa9683603c270f36
      1627a6ff
  18. Feb 11, 2015
  19. Feb 10, 2015
  20. Feb 09, 2015
  21. Jan 31, 2015
  22. Jan 29, 2015
  23. Jan 27, 2015
  24. Jan 23, 2015
  25. Jan 20, 2015
  26. Jan 15, 2015
  27. Jan 13, 2015
  28. Jan 12, 2015
    • Patrick Daly's avatar
      lrdp-v2: Support A53 and A57 cachedumps · 1a5b2d21
      Patrick Daly authored
      Decode the tag-ram according to the processor and cache type. Print
      the decoded information alongside each cacheline in a table format.
      
      Support A53 L1 Data Caches.
      Support A57 L1 Instruction and Data Cache, L2 Cache.
      
      Change-Id: I3e74affb69a91b1ca1399be604366e7f1fb0cd27
      1a5b2d21
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