/linux-master/tools/perf/scripts/python/bin/ |
H A D | netdev-times-record | 2 perf record -e net:net_dev_xmit -e net:net_dev_queue \
|
/linux-master/tools/perf/tests/shell/ |
H A D | record+zstd_comp_decomp.sh | 2 # Zstd perf.data compression/decompression 6 trace_file=$(mktemp /tmp/perf.data.XXX) 7 perf_tool=perf
|
/linux-master/tools/perf/trace/beauty/ |
H A D | socket.sh | 9 beauty_header_dir=tools/perf/trace/beauty/include/linux/
|
/linux-master/drivers/iommu/intel/ |
H A D | Makefile | 5 obj-$(CONFIG_DMAR_PERF) += perf.o
|
/linux-master/scripts/ |
H A D | Makefile.package | 175 # perf-tar*-src-pkg - generate a source tarball with perf source 185 cmd_perf_version_file = cd $(srctree)/tools/perf; util/PERF-VERSION-GEN $(dir $(abspath $@)) 189 # The best is to fix tools/perf/util/PERF-VERSION-GEN. 190 .tmp_perf/PERF-VERSION-FILE: .tmp_HEAD $(srctree)/tools/perf/util/PERF-VERSION-GEN | .tmp_perf 193 perf-archive-args = --add-file=$$(realpath $(word 2, $^)) \ 198 perf-tarballs := $(addprefix perf-$(KERNELVERSION), .tar .tar.gz .tar.bz2 .tar.xz .tar.zst) 200 targets += $(perf-tarballs) 201 $(perf [all...] |
/linux-master/drivers/gpu/drm/i915/ |
H A D | i915_perf_types.h | 78 struct i915_perf *perf; member in struct:i915_oa_config 141 * Copy as many buffered i915 perf samples and records for this stream 169 * @perf: i915_perf backpointer 171 struct i915_perf *perf; member in struct:i915_perf_stream 353 bool (*is_valid_b_counter_reg)(struct i915_perf *perf, u32 addr); 359 bool (*is_valid_mux_reg)(struct i915_perf *perf, u32 addr); 365 bool (*is_valid_flex_reg)(struct i915_perf *perf, u32 addr); 442 * @sseu: sseu configuration selected to run while perf is active, 448 * @num_perf_groups: number of perf groups per gt. 465 * in perf [all...] |
H A D | i915_query.c | 235 struct i915_perf *perf = &i915->perf; local 242 if (!perf->i915) 278 idr_for_each_entry(&perf->metrics_idr, tmp, id) { 289 oa_config = i915_perf_get_oa_config(perf, config_id); 357 static size_t sizeof_perf_metrics(struct i915_perf *perf) argument 365 idr_for_each_entry(&perf->metrics_idr, tmp, id) 377 struct i915_perf *perf = &i915->perf; local 383 if (!perf [all...] |
/linux-master/mm/ |
H A D | memory-tiers.c | 634 int mt_set_default_dram_perf(int nid, struct access_coordinate *perf, argument 645 if (perf->read_latency + perf->write_latency == 0 || 646 perf->read_bandwidth + perf->write_bandwidth == 0) { 652 default_dram_perf = *perf; 664 if (abs(perf->read_latency - default_dram_perf.read_latency) * 10 > 666 abs(perf->write_latency - default_dram_perf.write_latency) * 10 > 668 abs(perf->read_bandwidth - default_dram_perf.read_bandwidth) * 10 > 670 abs(perf 691 mt_perf_to_adistance(struct access_coordinate *perf, int *adist) argument [all...] |
/linux-master/tools/perf/tests/ |
H A D | task-exit.c | 13 #include <perf/cpumap.h> 14 #include <perf/evlist.h> 15 #include <perf/mmap.h>
|
H A D | keep-tracking.c | 6 #include <perf/cpumap.h> 7 #include <perf/evlist.h> 8 #include <perf/mmap.h>
|
H A D | dlfilter-test.c | 3 * Test dlfilter C API. A perf.data file is synthesized and then processed 4 * by perf script with dlfilters named dlfilter-test-api-v*.so. Also a C file 5 * is compiled to provide a dso to match the synthesized perf.data file. 52 char perf[PATH_MAX]; member in struct:test_data 224 char perf[PATH_MAX]; local 229 perf_exe(perf, sizeof(perf)); 230 perf_path = dirname(perf); 252 long_desc && !strcmp(long_desc, "Filter used by the 'dlfilter C API' perf test") && 298 td->perf, t [all...] |
/linux-master/tools/lib/perf/ |
H A D | core.c | 9 #include <perf/core.h>
|
/linux-master/tools/perf/util/ |
H A D | events_stats.h | 6 #include <perf/event.h>
|
H A D | counts.h | 7 #include <perf/evsel.h>
|
H A D | thread_map.h | 7 #include <perf/threadmap.h>
|
/linux-master/drivers/gpu/drm/msm/disp/dpu1/ |
H A D | dpu_core_perf.h | 83 * @perf: Pointer to core performance context 87 int dpu_core_perf_init(struct dpu_core_perf *perf,
|
/linux-master/tools/perf/arch/arm64/ |
H A D | Makefile | 10 # Syscall table generation for perf 17 sysprf := $(srctree)/tools/perf/arch/arm64/entry/syscalls/
|
/linux-master/tools/perf/arch/powerpc/ |
H A D | Makefile | 11 # Syscall table generation for perf 17 sysprf := $(srctree)/tools/perf/arch/powerpc/entry/syscalls
|
/linux-master/tools/perf/arch/loongarch/ |
H A D | Makefile | 9 # Syscall table generation for perf 16 sysprf := $(srctree)/tools/perf/arch/loongarch/entry/syscalls/
|
/linux-master/tools/perf/tests/shell/common/ |
H A D | settings.sh | 16 #### which perf to use in the testing 17 export CMD_PERF=${CMD_PERF:-`which perf`} 19 #### basic programs examinated by perf
|
/linux-master/drivers/gpu/drm/nouveau/nvkm/engine/gr/ |
H A D | gv100.c | 107 u32 disable_gpc, u32 disable_tpc, int *perf) 110 const u32 pix_scale = 1024*1024UL; /* Pix perf in [29:20] */ 114 u32 min_scg_gpc_pix_perf = scale_factor; /* Init perf as maximum */ 134 /* Calculate pix-perf-reduction-rate per GPC and find bottleneck TPC */ 186 *perf = 0; 190 /* Now calculate perf */ 216 *perf = (pix_scale * min_scg_gpc_pix_perf) + 232 int perf, maxperf, ret = 0; local 250 ret = gv100_gr_scg_estimate_perf(gr, gpc_tpc_mask, gpc, tpc, &perf); 255 if (perf > maxper 106 gv100_gr_scg_estimate_perf(struct gf100_gr *gr, unsigned long *gpc_tpc_mask, u32 disable_gpc, u32 disable_tpc, int *perf) argument [all...] |
/linux-master/arch/riscv/kernel/ |
H A D | sys_hwprobe.c | 154 u64 perf = -1ULL; local 159 if (perf == -1ULL) 160 perf = this_perf; 162 if (perf != this_perf) { 163 perf = RISCV_HWPROBE_MISALIGNED_UNKNOWN; 168 if (perf == -1ULL) 171 return perf;
|
/linux-master/arch/arm/mach-versatile/ |
H A D | spc.c | 254 u32 perf; local 258 perf = readl_relaxed(info->baseaddr + perf_cfg_reg); 259 if (perf >= info->num_opps[cluster]) 262 opps += perf; 317 int ret, perf, req_type; local 327 perf = ve_spc_find_performance_index(cluster, freq); 329 if (perf < 0) 330 return perf; 338 writel(perf, info->baseaddr + perf_cfg_reg);
|
/linux-master/tools/ |
H A D | Makefile | 2 # Some of the tools (perf) use same make variables 29 @echo ' perf - Linux performance measurement and analysis tool' 86 # The perf build does not follow the descend function setup, 88 PERF_O = $(if $(O),$(O)/tools/perf,) 90 perf: FORCE 92 $(Q)$(MAKE) --no-print-directory -C perf O=$(PERF_O) subdir= 119 perf selftests bootconfig spi turbostat usb \ 185 $(Q)$(MAKE) --no-print-directory -C perf O=$(PERF_O) subdir= clean
|
/linux-master/drivers/cpufreq/ |
H A D | cppc_cpufreq.c | 109 u64 perf; local 115 pr_warn("%s: failed to read perf counters\n", __func__); 119 perf = cppc_perf_from_fbctrs(cpu_data, &cppc_fi->prev_perf_fb_ctrs, 123 perf <<= SCHED_CAPACITY_SHIFT; 124 local_freq_scale = div64_u64(perf, cpu_data->perf_caps.highest_perf); 174 pr_warn("%s: failed to read perf counters for cpu:%d: %d\n", 298 /* Return if it is exactly the same perf */ 418 unsigned long perf_step, perf_prev, perf, perf_check; local 446 perf = perf_caps->highest_perf; 449 perf [all...] |