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README.chromium

      1 This directory contains prebuilt binaries used by Telemetry which allow it to
      2 be run without requiring any compilation.
      3 
      4 For usage instructions, see:
      5 http://www.chromium.org/developers/telemetry/upload_to_cloud_storage
      6 
      7 avconv:
      8    version 0.8.9-4:0.8.9-0ubuntu0.12.04.1
      9 
     10 IEDriverServer binary:
     11   Both 32-bit and 64-bit are of version 2.35.2.
     12 
     13 ipfw and ipfw_mod.ko:
     14   Version 20120812
     15 
     16 perfhost_trusty:
     17   Built from branch modified by vmiura on github. The git branch used is
     18   "perf_tracing_changes" but in the directions below I have included the actual
     19   hash of the checkout.
     20 
     21   Make sure you have the proper libraries installed for symbol demangling:
     22     shell> sudo apt-get install binutils-dev
     23     shell> sudo apt-get install libiberty-dev
     24 
     25   Directions for building perf:
     26     shell> git clone https://github.com/vmiura/linux.git
     27     shell> cd linux
     28     shell> git checkout e1fe871e4a33712ad4964a70904d5d59188e3cc2
     29     shell> cd tools/perf
     30     shell> make
     31     shell> ./perf test
     32     Tests should mostly pass, except a few:
     33      1: vmlinux symtab matches kallsyms                        : FAILED!
     34      2: detect open syscall event                              : FAILED!
     35      3: detect open syscall event on all cpus                  : FAILED!
     36      4: read samples using the mmap interface                  : FAILED!
     37      5: parse events tests                                     : FAILED!
     38      [snip]
     39      11: Check parsing of sched tracepoints fields              : FAILED!
     40      12: Generate and check syscalls:sys_enter_open event fields: FAILED!
     41      21: Test object code reading          :[kernel.kallsyms] ... FAILED!
     42     shell> mv perf perfhost_trusty
     43 
     44 android/armeabi-v7a/perf:
     45   Follow http://source.android.com/source/building.html
     46   . build/envsetup.sh
     47   lunch aosp_arm-user
     48 
     49 2013-09-26 - bulach - perf / perfhost / tcpdump:
     50   git revert -n 93501d3 # issue with __strncpy_chk2
     51   make -j32 perf perfhost tcpdump
     52 
     53 android/arm64-v8a/perf:
     54   Same as above, with aarch64 architecture, from branch android-5.0.0_r2
     55