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/linux/tools/perf/util/dwarf-regs-arch/
H A DBuild1 perf-util-$(CONFIG_LIBDW) += dwarf-regs-arm64.o
2 perf-util-$(CONFIG_LIBDW) += dwarf-regs-arm.o
3 perf-util-$(CONFIG_LIBDW) += dwarf-regs-csky.o
4 perf-util-$(CONFIG_LIBDW) += dwarf-regs-loongarch.o
5 perf-util-$(CONFIG_LIBDW) += dwarf-regs-mips.o
6 perf-util-$(CONFIG_LIBDW) += dwarf-regs-powerpc.o
7 perf-util-$(CONFIG_LIBDW) += dwarf-regs-riscv.o
8 perf-util-$(CONFIG_LIBDW) += dwarf-regs-s390.o
9 perf-util-$(CONFIG_LIBDW) += dwarf-regs-x86.o
/linux/tools/perf/tests/shell/
H A Dinject-callchain.sh5 if ! perf check feature -q dwarf; then
29 perf record -F 999 --call-graph dwarf -o "${TESTDATA}" -- perf test -w noploop
H A Daddr2line_inlines.sh47 perf record --call-graph dwarf -e task-clock:u -o "${perf_data}" -- perf test -w inlineloop 1
H A Djitdump-python.sh37 cat <<EOF | perf record -k 1 -g --call-graph dwarf -o "${PERF_DATA}" \
/linux/tools/perf/Documentation/
H A Dperf-check.txt50 dwarf / HAVE_LIBDW_SUPPORT
52 dwarf-unwind / HAVE_DWARF_UNWIND_SUPPORT
56 libdw-dwarf-unwind / HAVE_LIBDW_SUPPORT
H A Dperf-trace.txt179 are 'dwarf' and 'lbr', where available, try: 'perf trace --call-graph dwarf'.
207 knobs in --call-graph dwarf.
209 Implies '--call-graph dwarf' when --call-graph not present on the
219 Implies '--call-graph dwarf' when --call-graph not present on the
320 # perf trace -F min --call-graph=dwarf --max-events 1 --cpu 0
/linux/tools/perf/
H A DMakefile.config484 $(warning No libdw.h found or old libdw.h found or elfutils is older than 0.157, disables dwarf support. Please install new elfutils-devel/libdw-dev)
741 dwarf-post-unwind := 1
742 dwarf-post-unwind-text := BUG
748 dwarf-post-unwind := 0
750 dwarf-post-unwind-text := libdw
754 dwarf-post-unwind-text := libunwind
758 ifeq ($(dwarf-post-unwind),1)
1298 ifeq ($(dwarf-post-unwind),1)
1299 $(call feature_print_text,"DWARF post unwind library", $(dwarf-post-unwind-text)) $(info $(MSG))
/linux/tools/perf/arch/powerpc/tests/
H A DBuild2 perf-test-$(CONFIG_DWARF_UNWIND) += dwarf-unwind.o
/linux/tools/perf/arch/arm/tests/
H A DBuild2 perf-test-y += dwarf-unwind.o
/linux/tools/perf/arch/arm64/tests/
H A DBuild2 perf-test-$(CONFIG_DWARF_UNWIND) += dwarf-unwind.o
/linux/scripts/gendwarfksyms/
H A DMakefile7 gendwarfksyms-objs += dwarf.o
/linux/tools/perf/tests/shell/base_probe/
H A Dtest_line_semantics.sh28 $CMD_PERF check feature -q dwarf
H A Dtest_invalid_options.sh27 $CMD_PERF check feature -q dwarf
/linux/arch/arm/boot/dts/nxp/imx/
H A Dimx6q-pico-dwarf.dts16 compatible = "technexion,imx6q-pico-dwarf", "fsl,imx6q";
H A Dimx6dl-pico-dwarf.dts16 compatible = "technexion,imx6dl-pico-dwarf", "fsl,imx6dl";
H A Dimx6ul-pico-dwarf.dts13 compatible = "technexion,imx6ul-pico-dwarf", "fsl,imx6ul";
H A Dimx7d-pico-dwarf.dts13 compatible = "technexion,imx7d-pico-dwarf", "fsl,imx7d";
H A DMakefile116 imx6dl-pico-dwarf.dtb \
236 imx6q-pico-dwarf.dtb \
332 imx6ul-pico-dwarf.dtb \
397 imx7d-pico-dwarf.dtb \
/linux/tools/perf/arch/x86/tests/
H A DBuild2 perf-test-$(CONFIG_DWARF_UNWIND) += dwarf-unwind.o
/linux/scripts/
H A DMakefile.debug7 DEBUG_CFLAGS += -gsplit-dwarf
/linux/arch/sh/kernel/
H A DMakefile44 obj-$(CONFIG_DWARF_UNWINDER) += dwarf.o
/linux/tools/perf/util/
H A Ddwarf-aux.h180 int die_get_cfa(Dwarf *dwarf, u64 pc, int *preg, int *poffset);
H A DBuild222 perf-util-$(CONFIG_LIBDW) += dwarf-aux.o
223 perf-util-$(CONFIG_LIBDW) += dwarf-regs.o
224 perf-util-$(CONFIG_LIBDW) += dwarf-regs-arch/
H A Dannotate-data.c750 Dwarf *dwarf = dloc->di->dbg; in global_var__collect() local
757 while (dwarf_nextcu(dwarf, off, &next_off, &header_size, in global_var__collect()
762 if (dwarf_offdie(dwarf, off + header_size, &cu_die) == NULL) { in global_var__collect()
776 if (!dwarf_offdie(dwarf, pos->die_off, &type_die)) in global_var__collect()
/linux/tools/perf/tests/
H A DBuild75 perf-test-$(CONFIG_DWARF_UNWIND) += dwarf-unwind.o

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