[PATCH v4 3/8] tools, perf, script: Add --insn-trace for instruction decoding

2018-09-13 Thread Andi Kleen
From: Andi Kleen Add a --insn-trace short hand option for decoding and disassembling instruction streams for intel_pt. This automatically pipes the output into the xed disassembler to generate disassembled instructions. This just makes this use model much nicer to use Before % perf record -e in

[PATCH v4 3/8] tools, perf, script: Add --insn-trace for instruction decoding

2018-09-03 Thread Andi Kleen
From: Andi Kleen Add a --insn-trace short hand option for decoding and disassembling instruction streams for intel_pt. This automatically pipes the output into the xed disassembler to generate disassembled instructions. This just makes this use model much nicer to use Before % perf record -e in