OV - exec - Function percpu_ref_get

	Function: percpu_ref_get_many	Module: kernel	Source: Not Available	Coverage (incl. loops): 0.01% \| (excl. loops): 0.01%

  ***  This Panel is Intentionally Left Blank.  ***

It is due to a lack of debug symbols in the given object
(loop or function).

Coverage (%)	Name	Source Location	Module
►27.91+	charge_memcg	charge_memcg	kernel
○	__mem_cgroup_charge	__mem_cgroup_charge	kernel
○	do_anonymous_page	do_anonymous_page	kernel
○	handle_pte_fault	handle_pte_fault	kernel
○	__handle_mm_fault	__handle_mm_fault	kernel
○	handle_mm_fault	handle_mm_fault	kernel
○	do_page_fault	do_page_fault	kernel
○	do_translation_fault	do_translation_fault	kernel
○	do_mem_abort	do_mem_abort	kernel
○	el0_da	el0_da	kernel
○	el0t_64_sync_handler	el0t_64_sync_handler	kernel
○	unknown kernel region	unknown kernel region	kernel
○	__GI___memset_generic		libc.so.6
○	omp_fulfill_event		libgomp.so.1.0.0
○	start_thread		libc.so.6
○	thread_start		libc.so.6
►6.98+	charge_memcg	charge_memcg	kernel
○	__mem_cgroup_charge	__mem_cgroup_charge	kernel
○	do_anonymous_page	do_anonymous_page	kernel
○	handle_pte_fault	handle_pte_fault	kernel
○	__handle_mm_fault	__handle_mm_fault	kernel
○	handle_mm_fault	handle_mm_fault	kernel
○	do_page_fault	do_page_fault	kernel
○	do_translation_fault	do_translation_fault	kernel
○	do_mem_abort	do_mem_abort	kernel
○	el0_da	el0_da	kernel
○	el0t_64_sync_handler	el0t_64_sync_handler	kernel
○	unknown kernel region	unknown kernel region	kernel
○	hypre_BoomerAMGCreateS._omp_fn[...]	par_strength.c:502	exec
○	omp_fulfill_event		libgomp.so.1.0.0
○	start_thread		libc.so.6
○	thread_start		libc.so.6
►6.98+	charge_memcg	charge_memcg	kernel
○	__mem_cgroup_charge	__mem_cgroup_charge	kernel
○	do_anonymous_page	do_anonymous_page	kernel
○	handle_pte_fault	handle_pte_fault	kernel
○	__handle_mm_fault	__handle_mm_fault	kernel
○	handle_mm_fault	handle_mm_fault	kernel
○	do_page_fault	do_page_fault	kernel
○	do_translation_fault	do_translation_fault	kernel
○	do_mem_abort	do_mem_abort	kernel
○	el0_da	el0_da	kernel
○	el0t_64_sync_handler	el0t_64_sync_handler	kernel
○	unknown kernel region	unknown kernel region	kernel
○	hypre_IJMatrixSetValuesOMPParC[...]	IJMatrix_parcsr.c:3436	exec
○	omp_fulfill_event		libgomp.so.1.0.0
○	start_thread		libc.so.6
○	thread_start		libc.so.6
►6.98+	charge_memcg	charge_memcg	kernel
○	__mem_cgroup_charge	__mem_cgroup_charge	kernel
○	do_anonymous_page	do_anonymous_page	kernel
○	handle_pte_fault	handle_pte_fault	kernel
○	__handle_mm_fault	__handle_mm_fault	kernel
○	handle_mm_fault	handle_mm_fault	kernel
○	do_page_fault	do_page_fault	kernel
○	do_translation_fault	do_translation_fault	kernel
○	do_mem_abort	do_mem_abort	kernel
○	el0_da	el0_da	kernel
○	el0t_64_sync_handler	el0t_64_sync_handler	kernel
○	unknown kernel region	unknown kernel region	kernel
○	hypre_BoomerAMGCreateS._omp_fn[...]	par_strength.c:455	exec
○	omp_fulfill_event		libgomp.so.1.0.0
○	start_thread		libc.so.6
○	thread_start		libc.so.6
►4.65+	__mem_cgroup_charge	__mem_cgroup_charge	kernel
○	do_anonymous_page	do_anonymous_page	kernel
○	handle_pte_fault	handle_pte_fault	kernel
○	__handle_mm_fault	__handle_mm_fault	kernel
○	handle_mm_fault	handle_mm_fault	kernel
○	do_page_fault	do_page_fault	kernel
○	do_translation_fault	do_translation_fault	kernel
○	do_mem_abort	do_mem_abort	kernel
○	el0_da	el0_da	kernel
○	el0t_64_sync_handler	el0t_64_sync_handler	kernel
○	unknown kernel region	unknown kernel region	kernel
○	hypre_BoomerAMGCreateS._omp_fn[...]	par_strength.c:502	exec
○	omp_fulfill_event		libgomp.so.1.0.0
○	start_thread		libc.so.6
○	thread_start		libc.so.6
►2.33+	__mem_cgroup_charge	__mem_cgroup_charge	kernel
○	do_anonymous_page	do_anonymous_page	kernel
○	handle_pte_fault	handle_pte_fault	kernel
○	__handle_mm_fault	__handle_mm_fault	kernel
○	handle_mm_fault	handle_mm_fault	kernel
○	do_page_fault	do_page_fault	kernel
○	do_translation_fault	do_translation_fault	kernel
○	do_mem_abort	do_mem_abort	kernel
○	el0_da	el0_da	kernel
○	el0t_64_sync_handler	el0t_64_sync_handler	kernel
○	unknown kernel region	unknown kernel region	kernel
○	hypre_BoomerAMGCreate2ndS._omp[...]	par_strength.c:1693	exec
○	omp_fulfill_event		libgomp.so.1.0.0
○	start_thread		libc.so.6
○	thread_start		libc.so.6
►2.33+	charge_memcg	charge_memcg	kernel
○	__mem_cgroup_charge	__mem_cgroup_charge	kernel
○	do_anonymous_page	do_anonymous_page	kernel
○	handle_pte_fault	handle_pte_fault	kernel
○	__handle_mm_fault	__handle_mm_fault	kernel
○	handle_mm_fault	handle_mm_fault	kernel
○	do_page_fault	do_page_fault	kernel
○	do_translation_fault	do_translation_fault	kernel
○	do_mem_abort	do_mem_abort	kernel
○	el0_da	el0_da	kernel
○	el0t_64_sync_handler	el0t_64_sync_handler	kernel
○	unknown kernel region	unknown kernel region	kernel
○	hypre_BoomerAMGBuildMultipass.[...]	par_multi_interp.c:1087	exec
○	omp_fulfill_event		libgomp.so.1.0.0
○	start_thread		libc.so.6
○	thread_start		libc.so.6
►2.33+	charge_memcg	charge_memcg	kernel
○	__mem_cgroup_charge	__mem_cgroup_charge	kernel
○	do_anonymous_page	do_anonymous_page	kernel
○	handle_pte_fault	handle_pte_fault	kernel
○	__handle_mm_fault	__handle_mm_fault	kernel
○	handle_mm_fault	handle_mm_fault	kernel
○	do_page_fault	do_page_fault	kernel
○	do_translation_fault	do_translation_fault	kernel
○	do_mem_abort	do_mem_abort	kernel
○	el0_da	el0_da	kernel
○	el0t_64_sync_handler	el0t_64_sync_handler	kernel
○	unknown kernel region	unknown kernel region	kernel
○	BuildIJLaplacian27pt._omp_fn.0	amg.c:1983	exec
○	omp_fulfill_event		libgomp.so.1.0.0
○	start_thread		libc.so.6
○	thread_start		libc.so.6
►2.33+	__mem_cgroup_charge	__mem_cgroup_charge	kernel
○	do_anonymous_page	do_anonymous_page	kernel
○	handle_pte_fault	handle_pte_fault	kernel
○	__handle_mm_fault	__handle_mm_fault	kernel
○	handle_mm_fault	handle_mm_fault	kernel
○	do_page_fault	do_page_fault	kernel
○	do_translation_fault	do_translation_fault	kernel
○	do_mem_abort	do_mem_abort	kernel
○	el0_da	el0_da	kernel
○	el0t_64_sync_handler	el0t_64_sync_handler	kernel
○	unknown kernel region	unknown kernel region	kernel
○	hypre_IJMatrixSetValuesOMPParC[...]	IJMatrix_parcsr.c:3436	exec
○	omp_fulfill_event		libgomp.so.1.0.0
○	start_thread		libc.so.6
○	thread_start		libc.so.6
►2.33+	charge_memcg	charge_memcg	kernel
○	__mem_cgroup_charge	__mem_cgroup_charge	kernel
○	do_anonymous_page	do_anonymous_page	kernel
○	handle_pte_fault	handle_pte_fault	kernel
○	__handle_mm_fault	__handle_mm_fault	kernel
○	handle_mm_fault	handle_mm_fault	kernel
○	do_page_fault	do_page_fault	kernel
○	do_translation_fault	do_translation_fault	kernel
○	do_mem_abort	do_mem_abort	kernel
○	el0_da	el0_da	kernel
○	el0t_64_sync_handler	el0t_64_sync_handler	kernel
○	unknown kernel region	unknown kernel region	kernel
○	BuildIJLaplacian27pt._omp_fn.0	amg.c:1773	exec
○	omp_fulfill_event		libgomp.so.1.0.0
○	start_thread		libc.so.6
○	thread_start		libc.so.6
►2.33+	charge_memcg	charge_memcg	kernel
○	__mem_cgroup_charge	__mem_cgroup_charge	kernel
○	do_anonymous_page	do_anonymous_page	kernel
○	handle_pte_fault	handle_pte_fault	kernel
○	__handle_mm_fault	__handle_mm_fault	kernel
○	handle_mm_fault	handle_mm_fault	kernel
○	do_page_fault	do_page_fault	kernel
○	do_translation_fault	do_translation_fault	kernel
○	do_mem_abort	do_mem_abort	kernel
○	el0_da	el0_da	kernel
○	el0t_64_sync_handler	el0t_64_sync_handler	kernel
○	unknown kernel region	unknown kernel region	kernel
○	hypre_ParMatmul._omp_fn.3	par_csr_matop.c:960	exec
○	omp_fulfill_event		libgomp.so.1.0.0
○	start_thread		libc.so.6
○	thread_start		libc.so.6
►2.33+	charge_memcg	charge_memcg	kernel
○	__mem_cgroup_charge	__mem_cgroup_charge	kernel
○	do_anonymous_page	do_anonymous_page	kernel
○	handle_pte_fault	handle_pte_fault	kernel
○	__handle_mm_fault	__handle_mm_fault	kernel
○	handle_mm_fault	handle_mm_fault	kernel
○	do_page_fault	do_page_fault	kernel
○	do_translation_fault	do_translation_fault	kernel
○	do_mem_abort	do_mem_abort	kernel
○	el0_da	el0_da	kernel
○	el0t_64_sync_handler	el0t_64_sync_handler	kernel
○	unknown kernel region	unknown kernel region	kernel
○	BuildIJLaplacian27pt._omp_fn.0	amg.c:1428	exec
○	omp_fulfill_event		libgomp.so.1.0.0
○	start_thread		libc.so.6
○	thread_start		libc.so.6
►2.33+	charge_memcg	charge_memcg	kernel
○	__mem_cgroup_charge	__mem_cgroup_charge	kernel
○	do_anonymous_page	do_anonymous_page	kernel
○	handle_pte_fault	handle_pte_fault	kernel
○	__handle_mm_fault	__handle_mm_fault	kernel
○	handle_mm_fault	handle_mm_fault	kernel
○	do_page_fault	do_page_fault	kernel
○	do_translation_fault	do_translation_fault	kernel
○	do_mem_abort	do_mem_abort	kernel
○	el0_da	el0_da	kernel
○	el0t_64_sync_handler	el0t_64_sync_handler	kernel
○	unknown kernel region	unknown kernel region	kernel
○	hypre_BoomerAMGCoarsenPMIS	par_coarsen.c:2243	exec
○	hypre_BoomerAMGSetup	par_amg_setup.c:638	exec
○	hypre_PCGSetup	pcg.c:234	exec
○	main	amg.c:398	exec
○	__libc_start_call_main		libc.so.6
○	__libc_start_main		libc.so.6
○	_start	amg.c:253	exec
►2.33+	charge_memcg	charge_memcg	kernel
○	__mem_cgroup_charge	__mem_cgroup_charge	kernel
○	do_anonymous_page	do_anonymous_page	kernel
○	handle_pte_fault	handle_pte_fault	kernel
○	__handle_mm_fault	__handle_mm_fault	kernel
○	handle_mm_fault	handle_mm_fault	kernel
○	do_page_fault	do_page_fault	kernel
○	do_translation_fault	do_translation_fault	kernel
○	do_mem_abort	do_mem_abort	kernel
○	el0_da	el0_da	kernel
○	el0t_64_sync_handler	el0t_64_sync_handler	kernel
○	unknown kernel region	unknown kernel region	kernel
○	BuildIJLaplacian27pt._omp_fn.0	amg.c:1930	exec
○	omp_fulfill_event		libgomp.so.1.0.0
○	start_thread		libc.so.6
○	thread_start		libc.so.6
►2.33+	__mem_cgroup_charge	__mem_cgroup_charge	kernel
○	do_anonymous_page	do_anonymous_page	kernel
○	handle_pte_fault	handle_pte_fault	kernel
○	__handle_mm_fault	__handle_mm_fault	kernel
○	handle_mm_fault	handle_mm_fault	kernel
○	do_page_fault	do_page_fault	kernel
○	do_translation_fault	do_translation_fault	kernel
○	do_mem_abort	do_mem_abort	kernel
○	el0_da	el0_da	kernel
○	el0t_64_sync_handler	el0t_64_sync_handler	kernel
○	unknown kernel region	unknown kernel region	kernel
○	__GI___memset_generic		libc.so.6
○	omp_fulfill_event		libgomp.so.1.0.0
○	start_thread		libc.so.6
○	thread_start		libc.so.6
►2.33+	charge_memcg	charge_memcg	kernel
○	__mem_cgroup_charge	__mem_cgroup_charge	kernel
○	do_anonymous_page	do_anonymous_page	kernel
○	handle_pte_fault	handle_pte_fault	kernel
○	__handle_mm_fault	__handle_mm_fault	kernel
○	handle_mm_fault	handle_mm_fault	kernel
○	do_page_fault	do_page_fault	kernel
○	do_translation_fault	do_translation_fault	kernel
○	do_mem_abort	do_mem_abort	kernel
○	el0_da	el0_da	kernel
○	el0t_64_sync_handler	el0t_64_sync_handler	kernel
○	unknown kernel region	unknown kernel region	kernel
○	__GI___memset_generic		libc.so.6
○	GOMP_parallel		libgomp.so.1.0.0
○	hypre_BoomerAMGBuildExtPIInter[...]	par_lr_interp.c:1196	exec
○	hypre_BoomerAMGSetup	par_amg_setup.c:850	exec
○	hypre_PCGSetup	pcg.c:234	exec
○	main	amg.c:398	exec
○	__libc_start_call_main		libc.so.6
○	__libc_start_main		libc.so.6
►2.33+	charge_memcg	charge_memcg	kernel
○	__mem_cgroup_charge	__mem_cgroup_charge	kernel
○	do_anonymous_page	do_anonymous_page	kernel
○	handle_pte_fault	handle_pte_fault	kernel
○	__handle_mm_fault	__handle_mm_fault	kernel
○	handle_mm_fault	handle_mm_fault	kernel
○	do_page_fault	do_page_fault	kernel
○	do_translation_fault	do_translation_fault	kernel
○	do_mem_abort	do_mem_abort	kernel
○	el0_da	el0_da	kernel
○	el0t_64_sync_handler	el0t_64_sync_handler	kernel
○	unknown kernel region	unknown kernel region	kernel
○	BuildIJLaplacian27pt._omp_fn.0	amg.c:1931	exec
○	omp_fulfill_event		libgomp.so.1.0.0
○	start_thread		libc.so.6
○	thread_start		libc.so.6
►2.33+	__mem_cgroup_charge	__mem_cgroup_charge	kernel
○	do_anonymous_page	do_anonymous_page	kernel
○	handle_pte_fault	handle_pte_fault	kernel
○	__handle_mm_fault	__handle_mm_fault	kernel
○	handle_mm_fault	handle_mm_fault	kernel
○	do_page_fault	do_page_fault	kernel
○	do_translation_fault	do_translation_fault	kernel
○	do_mem_abort	do_mem_abort	kernel
○	el0_da	el0_da	kernel
○	el0t_64_sync_handler	el0t_64_sync_handler	kernel
○	unknown kernel region	unknown kernel region	kernel
○	hypre_IJMatrixSetValuesOMPParC[...]	IJMatrix_parcsr.c:3435	exec
○	omp_fulfill_event		libgomp.so.1.0.0
○	start_thread		libc.so.6
○	thread_start		libc.so.6
►2.33+	charge_memcg	charge_memcg	kernel
○	__mem_cgroup_charge	__mem_cgroup_charge	kernel
○	do_anonymous_page	do_anonymous_page	kernel
○	handle_pte_fault	handle_pte_fault	kernel
○	__handle_mm_fault	__handle_mm_fault	kernel
○	handle_mm_fault	handle_mm_fault	kernel
○	do_page_fault	do_page_fault	kernel
○	do_translation_fault	do_translation_fault	kernel
○	do_mem_abort	do_mem_abort	kernel
○	el0_da	el0_da	kernel
○	el0t_64_sync_handler	el0t_64_sync_handler	kernel
○	unknown kernel region	unknown kernel region	kernel
○	hypre_BoomerAMGBuildMultipass.[...]	par_multi_interp.c:1173	exec
○	omp_fulfill_event		libgomp.so.1.0.0
○	start_thread		libc.so.6
○	thread_start		libc.so.6
►2.33+	charge_memcg	charge_memcg	kernel
○	__mem_cgroup_charge	__mem_cgroup_charge	kernel
○	do_anonymous_page	do_anonymous_page	kernel
○	handle_pte_fault	handle_pte_fault	kernel
○	__handle_mm_fault	__handle_mm_fault	kernel
○	handle_mm_fault	handle_mm_fault	kernel
○	do_page_fault	do_page_fault	kernel
○	do_translation_fault	do_translation_fault	kernel
○	do_mem_abort	do_mem_abort	kernel
○	el0_da	el0_da	kernel
○	el0t_64_sync_handler	el0t_64_sync_handler	kernel
○	unknown kernel region	unknown kernel region	kernel
○	hypre_ParMatmul._omp_fn.3	par_csr_matop.c:959	exec
○	omp_fulfill_event		libgomp.so.1.0.0
○	start_thread		libc.so.6
○	thread_start		libc.so.6
►2.33+	charge_memcg	charge_memcg	kernel
○	__mem_cgroup_charge	__mem_cgroup_charge	kernel
○	do_anonymous_page	do_anonymous_page	kernel
○	handle_pte_fault	handle_pte_fault	kernel
○	__handle_mm_fault	__handle_mm_fault	kernel
○	handle_mm_fault	handle_mm_fault	kernel
○	do_page_fault	do_page_fault	kernel
○	do_translation_fault	do_translation_fault	kernel
○	do_mem_abort	do_mem_abort	kernel
○	el0_da	el0_da	kernel
○	el0t_64_sync_handler	el0t_64_sync_handler	kernel
○	unknown kernel region	unknown kernel region	kernel
○	hypre_ParCSRComputeL1NormsThre[...]	ams.c:3384	exec
○	omp_fulfill_event		libgomp.so.1.0.0
○	start_thread		libc.so.6
○	thread_start		libc.so.6
►2.33+	charge_memcg	charge_memcg	kernel
○	__mem_cgroup_charge	__mem_cgroup_charge	kernel
○	do_anonymous_page	do_anonymous_page	kernel
○	handle_pte_fault	handle_pte_fault	kernel
○	__handle_mm_fault	__handle_mm_fault	kernel
○	handle_mm_fault	handle_mm_fault	kernel
○	do_page_fault	do_page_fault	kernel
○	do_translation_fault	do_translation_fault	kernel
○	do_mem_abort	do_mem_abort	kernel
○	el0_da	el0_da	kernel
○	el0t_64_sync_handler	el0t_64_sync_handler	kernel
○	unknown kernel region	unknown kernel region	kernel
○	hypre_BoomerAMGBuildMultipass	par_multi_interp.c:403	exec
○	hypre_BoomerAMGSetup	par_amg_setup.c:737	exec
○	hypre_PCGSetup	pcg.c:234	exec
○	main	amg.c:398	exec
○	__libc_start_call_main		libc.so.6
○	__libc_start_main		libc.so.6
○	_start	amg.c:253	exec
►2.33+	charge_memcg	charge_memcg	kernel
○	__mem_cgroup_charge	__mem_cgroup_charge	kernel
○	do_anonymous_page	do_anonymous_page	kernel
○	handle_pte_fault	handle_pte_fault	kernel
○	__handle_mm_fault	__handle_mm_fault	kernel
○	handle_mm_fault	handle_mm_fault	kernel
○	do_page_fault	do_page_fault	kernel
○	do_translation_fault	do_translation_fault	kernel
○	do_mem_abort	do_mem_abort	kernel
○	el0_da	el0_da	kernel
○	el0t_64_sync_handler	el0t_64_sync_handler	kernel
○	unknown kernel region	unknown kernel region	kernel
○	BuildIJLaplacian27pt._omp_fn.0	amg.c:1367	exec
○	omp_fulfill_event		libgomp.so.1.0.0
○	start_thread		libc.so.6
○	thread_start		libc.so.6
►2.33+	__mem_cgroup_charge	__mem_cgroup_charge	kernel
○	do_anonymous_page	do_anonymous_page	kernel
○	handle_pte_fault	handle_pte_fault	kernel
○	__handle_mm_fault	__handle_mm_fault	kernel
○	handle_mm_fault	handle_mm_fault	kernel
○	do_page_fault	do_page_fault	kernel
○	do_translation_fault	do_translation_fault	kernel
○	do_mem_abort	do_mem_abort	kernel
○	el0_da	el0_da	kernel
○	el0t_64_sync_handler	el0t_64_sync_handler	kernel
○	unknown kernel region	unknown kernel region	kernel
○	__GI___memset_generic		libc.so.6
○	omp_fulfill_event		libgomp.so.1.0.0
○	start_thread		libc.so.6
○	thread_start		libc.so.6
►2.33+	__mem_cgroup_charge	__mem_cgroup_charge	kernel
○	do_anonymous_page	do_anonymous_page	kernel
○	handle_pte_fault	handle_pte_fault	kernel
○	__handle_mm_fault	__handle_mm_fault	kernel
○	handle_mm_fault	handle_mm_fault	kernel
○	do_page_fault	do_page_fault	kernel
○	do_translation_fault	do_translation_fault	kernel
○	do_mem_abort	do_mem_abort	kernel
○	el0_da	el0_da	kernel
○	el0t_64_sync_handler	el0t_64_sync_handler	kernel
○	unknown kernel region	unknown kernel region	kernel
○	hypre_CSRMatrixMultiply._omp_f[...]	csr_matop.c:293	exec
○	omp_fulfill_event		libgomp.so.1.0.0
○	start_thread		libc.so.6
○	thread_start		libc.so.6

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Percentile Index	10	20	30	40	50	60	70	80	90	100
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Path /

Source file and lines
Module	kernel

Name	Coverage (%)	Time (s)
○percpu_ref_get_many	0.01	0.00

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