ARM: perf: Android backtracing for Perf
authorIgor Nabirushkin <inabirushkin@nvidia.com>
Tue, 27 Nov 2012 21:41:55 +0000 (15:41 -0600)
committerDan Willemsen <dwillemsen@nvidia.com>
Sat, 14 Sep 2013 20:00:50 +0000 (13:00 -0700)
commitd7c64bbb98174491b44b0dd905a25a0500bf7ff6
tree1e4b33aeb3c1fe1e060b2dfc01c6d188b2d68e50
parent5684e28e3ccf89768df792fcead819863362e069
ARM: perf: Android backtracing for Perf

This patch changes default function stack format that Perf
profiler uses for backtracing. With this patch enabled Perf
profiler will use stack format of the Android OS for its
operation.

Bug 983412

Change-Id: Ic767533540111e3a79d5a00d1942e9512aff1a76
Signed-off-by: Igor Nabirushkin <inabirushkin@nvidia.com>
Reviewed-on: http://git-master/r/200210
(cherry picked from commit 9f47a70674ce651275780c34f3112d70ef56b467)
Reviewed-on: http://git-master/r/203347
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Thomas Cherry <tcherry@nvidia.com>
Tested-by: Ryan Bissell <rbissell@nvidia.com>
arch/arm/kernel/perf_event.c
init/Kconfig