tree e6a23ddc35e4e7ee4e49644c5713cc0c5d0e8f92
parent 5d6cd8f0911e0fb3b8c9daed5acd8100b85e01ce
author Libo Chen <libo.chen@oracle.com> 1743034893 -0700
committer Yordan Karadzhov <y.karadz@gmail.com> 1743699941 +0300

kernel-shark: Multi-thread the computaion of stream/combo plots

Parallelize _newCPUGraph() and _newTaskGraph() calls to dramatically
speed up graph rendering particularly for traces from very large systems.

OpenMP technically is a new dependency here, but it's part of GCC, so long
as your GCC >= v4.9, the libgomp library will make the code compiled.

Signed-off-by: Libo Chen <libo.chen@oracle.com>
Signed-off-by: Yordan Karadzhov <y.karadz@gmail.com>