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authorGuo Ren <[email protected]>2019-06-04 10:54:48 +0000
committerGuo Ren <[email protected]>2019-07-19 06:21:36 +0000
commite7534198abd6af7091a40d79cbb365a80ba9f82d (patch)
tree18960f4b2e10efc94a7236f5834ebc8366ed2c74 /tools/perf/scripts/python/Perf-Trace-Util/lib
parentcsky: Fix perf record in kernel/user space (diff)
downloadkernel-e7534198abd6af7091a40d79cbb365a80ba9f82d.tar.gz
kernel-e7534198abd6af7091a40d79cbb365a80ba9f82d.zip
csky: Fixup some error count in 810 & 860.
CK810 pmu only support event with index 0-8 and 0xd; CK860 only support event 1~4, 0xa~0x1b. So do not register unsupport event to hardware cache event, which may leader to unknown behavior. Signed-off-by: Mao Han <[email protected]> Signed-off-by: Guo Ren <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/Perf-Trace-Util/lib')
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