Linaro Ubuntu

  1. Bug #843628
  2. Comment #5

Comment 5 for bug 843628

Revision history for this message
hehemouse (hehemouse) wrote :

I can't get any PMU interrupt on pandaboard, although I am not using perf or oprofile. I am just write my own code to operate the PMU. The overflow register shows that overflow happens, but the PMU interrupt is not triggered. Is this a bug of hardware or a bug of BSP?

I am using source code in http://git.linaro.org/gitweb?p=kernel/linux-linaro-2.6.39.git;a=summary, but with the following patch:
http://lists.linaro.org/pipermail/linaro-dev/2011-April/004019.html