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Searched refs:jitdump (Results 1 – 10 of 10) sorted by relevance

/openbmc/qemu/tcg/
H A Dperf.c113 static FILE *jitdump; variable
202 jitdump = safe_fopen_w(jitdump_file); in perf_enable_jitdump()
203 if (jitdump == NULL) { in perf_enable_jitdump()
216 MAP_PRIVATE, fileno(jitdump), 0); in perf_enable_jitdump()
220 fclose(jitdump); in perf_enable_jitdump()
221 jitdump = NULL; in perf_enable_jitdump()
233 fwrite(&header, sizeof(header), 1, jitdump); in perf_enable_jitdump()
266 fwrite(&rec, sizeof(rec), 1, jitdump); in write_jr_code_debug_info()
275 fwrite(&ent, sizeof(ent), 1, jitdump); in write_jr_code_debug_info()
276 fwrite(q[insn].file, strlen(q[insn].file) + 1, 1, jitdump); in write_jr_code_debug_info()
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/openbmc/linux/tools/perf/Documentation/
H A Djitdump-specification.txt17 This document describes the jitdump file format. The file is generated by Just-In-time compiler run…
36 Each jitdump file starts with a fixed size header containing the following fields in order:
49 …* bit 0: JITDUMP_FLAGS_ARCH_TIMESTAMP : set if the jitdump file is using an architecture-specific …
136 …EFORE the JIT_CODE_LOAD for the function. This facilitates greatly the parser for the jitdump file.
H A Dperf-inject.txt76 Process jitdump files by injecting the mmap records corresponding to jitted
/openbmc/qemu/docs/devel/
H A Dtcg.rst199 limitation you can use the ``-perfmap`` or the ``-jitdump`` option to generate
201 ``-jitdump`` additionally saves JITed code and guest debug information (if
210 perf record -k 1 $QEMU -jitdump $REMAINING_ARGS
/openbmc/linux/tools/perf/tests/shell/
H A Dtest_intel_pt.sh339 /* Create an MMAP event for the jitdump file. That is how perf tool finds it. */
393 /* Record it in the jitdump file */
/openbmc/linux/tools/perf/util/
H A DBuild223 perf-$(CONFIG_LIBELF) += jitdump.o
/openbmc/qemu/
H A Dqemu-options.hx5234 DEF("jitdump", 0, QEMU_OPTION_jitdump,
5235 "-jitdump generate a jit-${pid}.dump file for perf\n",
5238 ``-jitdump``
/openbmc/linux/
H A Dopengrok1.0.log[all...]
H A Dopengrok2.0.log[all...]
H A Dopengrok0.0.log[all...]