Lines Matching full:coresight

4 CoreSight - Perf
10 Perf is able to locally access CoreSight trace data and store it to the
18 a perf.data trace file. That file would have AUX sections if CoreSight
28    . ... CoreSight ETM Trace data: size 73168 bytes
40 If you see these above, then your system is tracing CoreSight data
43 To compile perf with CoreSight support in the tools/perf directory do::
45     make CORESIGHT=1
53 For complete information on building perf with CoreSight support and
59 Kernel CoreSight Support
62 You will also want CoreSight support enabled in your kernel config.
67 There are various other CoreSight options you probably also want
84 Arm CoreSight may generate a large amount of hardware trace data, which
112 Perf test - Verify kernel and userspace perf CoreSight work
116 tests will cover CoreSight (only if enabled and on ARM64). You
120    Check Arm CoreSight trace data recording and synthesized samples
124 are in tests/shell/coresight and will collect traces to ensure a
128    CoreSight / ASM Pure Loop
129    CoreSight / Memcpy 16k 10 Threads
130    CoreSight / Thread Loop 10 Threads - Check TID
134 in tests/shell/coresight/\*/ and will be skipped. If you do not have
135 CoreSight support in hardware then either do not build perf with
136 CoreSight support or remove these binaries in order to not have these
149 with CoreSight is that given a large enough amount of data needing to