| /linux/drivers/ntb/test/ |
| H A D | ntb_perf.c | 144 struct perf_ctx *perf; member
169 struct perf_ctx *perf; member
205 int (*cmd_recv)(struct perf_ctx *perf, int *pidx, enum perf_cmd *cmd,
247 static void perf_terminate_test(struct perf_ctx *perf);
253 link = ntb_link_is_up(peer->perf->ntb, NULL, NULL); in perf_link_is_up()
260 struct perf_ctx *perf = peer->perf; in perf_spad_cmd_send() local
264 dev_dbg(&perf->ntb->dev, "CMD send: %d 0x%llx\n", cmd, data); in perf_spad_cmd_send()
277 sts = ntb_peer_spad_read(perf->ntb, peer->pidx, in perf_spad_cmd_send()
278 PERF_SPAD_CMD(perf in perf_spad_cmd_send()
304 perf_spad_cmd_recv(struct perf_ctx * perf,int * pidx,enum perf_cmd * cmd,u64 * data) perf_spad_cmd_recv() argument
351 struct perf_ctx *perf = peer->perf; perf_msg_cmd_send() local
393 perf_msg_cmd_recv(struct perf_ctx * perf,int * pidx,enum perf_cmd * cmd,u64 * data) perf_msg_cmd_recv() argument
423 struct perf_ctx *perf = peer->perf; perf_cmd_send() local
456 perf_cmd_recv(struct perf_ctx * perf) perf_cmd_recv() argument
484 struct perf_ctx *perf = ctx; perf_link_event() local
506 struct perf_ctx *perf = ctx; perf_db_event() local
517 struct perf_ctx *perf = ctx; perf_msg_event() local
539 struct perf_ctx *perf = peer->perf; perf_setup_outbuf() local
571 struct perf_ctx *perf = peer->perf; perf_setup_inbuf() local
658 perf_init_service(struct perf_ctx * perf) perf_init_service() argument
696 perf_enable_service(struct perf_ctx * perf) perf_enable_service() argument
740 perf_disable_service(struct perf_ctx * perf) perf_disable_service() argument
861 struct perf_ctx *perf = data; perf_dma_filter() local
871 struct perf_ctx *perf = pthr->perf; perf_init_test() local
923 struct perf_ctx *perf = pthr->perf; perf_run_test() local
966 struct perf_ctx *perf = pthr->perf; perf_sync_test() local
995 struct perf_ctx *perf = pthr->perf; perf_clear_test() local
1049 perf_set_tcnt(struct perf_ctx * perf,u8 tcnt) perf_set_tcnt() argument
1064 perf_terminate_test(struct perf_ctx * perf) perf_terminate_test() argument
1079 struct perf_ctx *perf = peer->perf; perf_submit_test() local
1115 perf_read_stats(struct perf_ctx * perf,char * buf,size_t size,ssize_t * pos) perf_read_stats() argument
1150 perf_init_threads(struct perf_ctx * perf) perf_init_threads() argument
1170 perf_clear_threads(struct perf_ctx * perf) perf_clear_threads() argument
1183 struct perf_ctx *perf = filep->private_data; perf_dbgfs_read_info() local
1266 struct perf_ctx *perf = filep->private_data; perf_dbgfs_read_run() local
1288 struct perf_ctx *perf = filep->private_data; perf_dbgfs_write_run() local
1317 struct perf_ctx *perf = filep->private_data; perf_dbgfs_read_tcnt() local
1330 struct perf_ctx *perf = filep->private_data; perf_dbgfs_write_tcnt() local
1351 perf_setup_dbgfs(struct perf_ctx * perf) perf_setup_dbgfs() argument
1378 perf_clear_dbgfs(struct perf_ctx * perf) perf_clear_dbgfs() argument
1390 struct perf_ctx *perf; perf_create_data() local
1409 struct perf_ctx *perf = peer->perf; perf_setup_peer_mw() local
1436 perf_init_peers(struct perf_ctx * perf) perf_init_peers() argument
1484 struct perf_ctx *perf; perf_probe() local
1512 struct perf_ctx *perf = ntb->ctx; perf_remove() local
[all...] |
| /linux/tools/perf/tests/ |
| H A D | Build | 3 perf-test-y += builtin-test.o
4 perf-test-y += tests-scripts.o
5 perf-test-y += parse-events.o
6 perf-test-y += dso-data.o
7 perf-test-y += vmlinux-kallsyms.o
8 perf-test-y += openat-syscall.o
9 perf-test-y += openat-syscall-all-cpus.o
10 perf-test-$(CONFIG_LIBTRACEEVENT) += openat-syscall-tp-fields.o
11 perf-test-y += mmap-basic.o
12 perf
[all...] |
| /linux/tools/perf/util/ |
| H A D | Build | 4 perf-util-y += arm64-frame-pointer-unwind-support.o
5 perf-util-y += addr_location.o
6 perf-util-y += annotate.o
7 perf-util-y += block-info.o
8 perf-util-y += block-range.o
9 perf-util-y += build-id.o
10 perf-util-y += cacheline.o
11 perf-util-y += config.o
12 perf-util-y += copyfile.o
13 perf
[all...] |
| /linux/drivers/gpu/drm/nouveau/nvkm/subdev/bios/ |
| H A D | perf.c | 26 #include <subdev/bios/perf.h>
34 u32 perf = 0; in nvbios_perf_table() local
38 perf = nvbios_rd32(bios, bit_P.offset + 0); in nvbios_perf_table()
39 if (perf) { in nvbios_perf_table()
40 *ver = nvbios_rd08(bios, perf + 0); in nvbios_perf_table()
41 *hdr = nvbios_rd08(bios, perf + 1); in nvbios_perf_table()
43 *cnt = nvbios_rd08(bios, perf + 5); in nvbios_perf_table()
44 *len = nvbios_rd08(bios, perf + 2); in nvbios_perf_table()
45 *snr = nvbios_rd08(bios, perf + 4); in nvbios_perf_table()
46 *ssz = nvbios_rd08(bios, perf in nvbios_perf_table()
83 u32 perf = nvbios_perf_table(bios, ver, hdr, cnt, len, &snr, &ssz); nvbios_perf_entry() local
98 u32 perf = nvbios_perf_entry(bios, idx, ver, hdr, cnt, len); nvbios_perfEp() local
206 u32 perf = nvbios_perf_table(bios, &ver, &hdr, &cnt, &len, &snr, &ssz); nvbios_perf_fan_parse() local
[all...] |
| /linux/tools/perf/ |
| H A D | command-list.txt | 2 # List of known perf commands.
5 perf-annotate mainporcelain common
6 perf-archive mainporcelain common
7 perf-bench mainporcelain common
8 perf-buildid-cache mainporcelain common
9 perf-buildid-list mainporcelain common
10 perf-data mainporcelain common
11 perf-diff mainporcelain common
12 perf-c2c mainporcelain common
13 perf
[all...] |
| H A D | .gitignore | 6 perf
7 !include/perf/
8 perf-read-vdso32
9 perf-read-vdsox32
10 perf-help
11 perf-record
12 perf-report
13 perf-stat
14 perf-top
15 perf*
[all...] |
| /linux/drivers/gpu/drm/msm/ |
| H A D | msm_perf.c | 41 static int wait_sample(struct msm_perf_state *perf) in wait_sample() argument
45 if (time_after(perf->next_jiffies, start_jiffies)) { in wait_sample()
47 perf->next_jiffies - start_jiffies; in wait_sample()
54 perf->next_jiffies += SAMPLE_TIME; in wait_sample()
58 static int refill_buf(struct msm_perf_state *perf) in refill_buf() argument
60 struct msm_drm_private *priv = perf->dev->dev_private; in refill_buf()
62 char *ptr = perf->buf; in refill_buf()
63 int rem = sizeof(perf->buf); in refill_buf()
66 if ((perf->cnt++ % 32) == 0) { in refill_buf()
86 ret = wait_sample(perf); in refill_buf()
123 struct msm_perf_state *perf = file->private_data; perf_read() local
152 struct msm_perf_state *perf = inode->i_private; perf_open() local
183 struct msm_perf_state *perf = inode->i_private; perf_release() local
201 struct msm_perf_state *perf; msm_perf_debugfs_init() local
223 struct msm_perf_state *perf = priv->perf; msm_perf_debugfs_cleanup() local
[all...] |
| /linux/tools/perf/Documentation/ |
| H A D | perf.txt | 1 perf(1)
6 perf - Performance analysis tools for Linux
11 'perf' [--version] [--help] [OPTIONS] COMMAND [ARGS]
17 Run perf help command.
21 Display perf version.
44 List the most commonly used perf commands.
47 List available perf options.
64 perf-event-open - Print perf_event_open() arguments and
66 kmaps - Print kernel and module maps (perf script
67 and perf repor
[all...] |
| H A D | tips.txt | 1 For a higher level overview, try: perf report --sort comm,dso
2 Sample related events with: perf record -e '{cycles,instructions}:S'
3 Compare performance results with: perf diff [<old file> <new file>]
4 Boolean options have negative forms, e.g.: perf report --no-children
6 Customize output of perf script with: perf script -F event,ip,sym
7 Generate a script for your data: perf script -g <lang>
8 Save output of perf stat using: perf stat record <target workload>
9 Create an archive with symtabs to analyse on other machine: perf archiv
[all...] |
| H A D | perf-daemon.txt | 1 perf-daemon(1)
7 perf-daemon - Run record sessions on background
13 'perf daemon'
14 'perf daemon' [<options>]
15 'perf daemon start' [<options>]
16 'perf daemon stop' [<options>]
17 'perf daemon signal' [<options>]
18 'perf daemon ping' [<options>]
26 You can imagine 'perf daemon' of background process with several
27 'perf recor
[all...] |
| H A D | perf.data-directory-format.txt | 1 perf.data directory format
4 in following versions of perf. We will remove this
8 This document describes the on-disk perf.data directory format.
20 - there is a single perf.data file named 'data' within the directory.
23 $ tree -ps perf.data
24 perf.data
30 Currently the only 'perf record' option to output to a directory is
34 $ sudo perf record --kcore uname
36 [ perf record: Woken up 1 times to write data ]
37 [ perf recor
[all...] |
| H A D | Build.txt | 2 1) perf build
4 The perf build process consists of several separated building blocks,
5 which are linked together to form the perf binary:
7 - perf builtin commands
11 Several makefiles govern the perf build:
15 Makefile.perf with a -j option to do parallel builds.
17 - Makefile.perf
18 main makefile that triggers build of all perf objects including
34 2) perf build
36 The Makefile.perf trigger
[all...] |
| /linux/tools/perf/tests/shell/ |
| H A D | lock_contention.sh | 8 perfdata=$(mktemp /tmp/__perf_test.perf.data.XXXXX)
30 if ! perf list tracepoint | grep -q lock:contention_begin; then
46 echo "Testing perf lock record and perf lock contention"
47 perf lock record -o ${perfdata} -- perf bench sched messaging -p > /dev/null 2>&1
49 perf lock contention -i ${perfdata} -E 1 -q 2> ${result}
59 echo "Testing perf lock contention --use-bpf"
61 if ! perf lock con -b true > /dev/null 2>&1 ; then
66 # the perf loc
[all...] |
| H A D | record.sh | 2 # perf record tests (exclusive)
21 perfdata=$(mktemp /tmp/__perf_test.perf.data.XXXXX)
22 script_output=$(mktemp /tmp/__perf_test.perf.data.XXXXX.script)
23 testprog="perf test -w thloop"
32 # nmb_threads for perf.data.n (equal to nmb_cpus) and
55 if ! perf record -o /dev/null --quiet ${testprog} 2> /dev/null
60 if ! perf record --per-thread -o "${perfdata}" ${testprog} 2> /dev/null
66 if ! perf report -i "${perfdata}" -q | grep -q "${testsym}"
80 perf record -p "${TESTPID}" --per-thread -o "${perfdata}" sleep 1 2> /dev/null
89 if ! perf repor
[all...] |
| H A D | test_task_analyzer.sh | 2 # perf script task-analyzer tests (exclusive)
5 tmpdir=$(mktemp -d /tmp/perf-script-task-analyzer-XXXXX)
18 rm -f perf.data
19 rm -f perf.data.old
56 # check if perf is compiled with libtraceevent support
58 perf check feature -q libtraceevent && return 0
64 perf record -e sched:sched_switch -a -- sleep 1 > /dev/null 2>&1
65 # check if perf data file got created in above step.
66 if [ ! -e "perf.data" ]; then
67 printf "FAIL: perf recor
[all...] |
| H A D | stat.sh | 2 # perf stat tests
10 if ! perf stat true 2>&1 | grep -E -q "Performance counter stats for 'true':"
21 if ! perf stat record -o - true | perf stat report -i - 2>&1 | \
33 if ! perf stat record -o - true | perf script -i - 2>&1 | \
45 if ! perf stat -e '{cycles,cycles,cycles,cycles,cycles,cycles,cycles,cycles,cycles,cycles}' \
51 if ! perf stat -r2 -e '{cycles,cycles,cycles,cycles,cycles,cycles,cycles,cycles,cycles,cycles}:W' \
65 if ! perf stat -e '{slots,topdown-retiring}' true > /dev/null 2>&1
74 if perf sta
[all...] |
| H A D | record_bpf_filter.sh | 2 # perf record sample filtering (by BPF) tests
8 perfdata=$(mktemp /tmp/__perf_test.perf.data.XXXXX)
25 if ! perf record -e task-clock --filter 'period > 1' \
30 echo "try 'sudo perf record --setup-filter pin' first."
44 if ! perf record -e task-clock -c 10000 --filter 'ip < 0xffffffff00000000' \
51 if perf script -i "${perfdata}" -F ip | grep 'ffffffff[0-9a-f]*'
70 if ! perf record -e task-clock --filter 'cpu > 0' \
78 if ! perf record --sample-cpu -e task-clock --filter 'cpu > 0' \
92 if ! perf record -e task-clock --filter 'period > 1000, ip > 0' \
100 if ! perf recor
[all...] |
| /linux/tools/perf/bench/ |
| H A D | Build | 1 perf-bench-y += sched-messaging.o
2 perf-bench-y += sched-pipe.o
3 perf-bench-y += sched-seccomp-notify.o
4 perf-bench-y += syscall.o
5 perf-bench-y += mem-functions.o
6 perf-bench-y += futex.o
7 perf-bench-y += futex-hash.o
8 perf-bench-y += futex-wake.o
9 perf-bench-y += futex-wake-parallel.o
10 perf
[all...] |
| /linux/drivers/gpu/drm/msm/disp/dpu1/ |
| H A D | dpu_core_perf.c | 112 struct dpu_core_perf_params *perf) in _dpu_core_perf_calc_crtc() argument
116 if (!perf_cfg || !crtc || !state || !perf) { in _dpu_core_perf_calc_crtc()
121 perf->bw_ctl = _dpu_core_perf_calc_bw(perf_cfg, crtc); in _dpu_core_perf_calc_crtc()
122 perf->max_per_pipe_ib = perf_cfg->min_dram_ib; in _dpu_core_perf_calc_crtc()
123 perf->core_clk_rate = _dpu_core_perf_calc_clk(perf_cfg, crtc, state); in _dpu_core_perf_calc_crtc()
126 crtc->base.id, perf->core_clk_rate, in _dpu_core_perf_calc_crtc()
127 perf->max_per_pipe_ib, in _dpu_core_perf_calc_crtc()
128 (u32)DIV_ROUND_UP_ULL(perf->bw_ctl, 1000)); in _dpu_core_perf_calc_crtc()
133 struct dpu_core_perf_params *perf) in dpu_core_perf_aggregate() argument
143 perf in dpu_core_perf_aggregate()
167 struct dpu_core_perf_params perf = { 0 }; dpu_core_perf_crtc_check() local
210 struct dpu_core_perf_params perf = { 0 }; _dpu_core_perf_crtc_update_bus() local
402 struct dpu_core_perf *perf = file->private_data; _dpu_core_perf_mode_write() local
430 struct dpu_core_perf *perf = file->private_data; _dpu_core_perf_mode_read() local
454 struct dpu_core_perf *perf = &dpu_kms->perf; dpu_core_perf_debugfs_init() local
494 dpu_core_perf_init(struct dpu_core_perf * perf,const struct dpu_perf_cfg * perf_cfg,unsigned long max_core_clk_rate) dpu_core_perf_init() argument
[all...] |
| /linux/tools/perf/tests/shell/attr/ |
| H A D | README | 3 This testing support is embedded into perf directly and is governed
8 each event created within single perf command. Each event details
9 are stored into separate text file. Once perf command is finished
33 Following tests are defined (with perf commands):
35 perf record kill (test-record-basic)
36 perf record -b kill (test-record-branch-any)
37 perf record -j any kill (test-record-branch-filter-any)
38 perf record -j any_call kill (test-record-branch-filter-any_call)
39 perf record -j any_ret kill (test-record-branch-filter-any_ret)
40 perf recor
[all...] |
| /linux/drivers/cpufreq/ |
| H A D | amd-pstate.c | 139 static inline u8 freq_to_perf(union perf_cached perf, u32 nominal_freq, unsigned int freq_val) in freq_to_perf() argument
141 u32 perf_val = DIV_ROUND_UP_ULL((u64)freq_val * perf.nominal_perf, nominal_freq); in freq_to_perf()
143 return (u8)clamp(perf_val, perf.lowest_perf, perf.highest_perf); in freq_to_perf()
146 static inline u32 perf_to_freq(union perf_cached perf, u32 nominal_freq, u8 perf_val) in perf_to_freq() argument
149 perf.nominal_perf); in perf_to_freq()
202 pr_debug("Could not retrieve energy perf value (%d)\n", ret); in msr_get_epp()
223 pr_debug("Could not retrieve energy perf value (%d)\n", ret); in shmem_get_epp()
246 union perf_cached perf = READ_ONCE(cpudata->perf); in msr_update_perf() local
297 union perf_cached perf = cpudata->perf; msr_set_epp() local
342 union perf_cached perf = cpudata->perf; shmem_set_epp() local
391 union perf_cached perf = READ_ONCE(cpudata->perf); msr_init_perf() local
435 union perf_cached perf = READ_ONCE(cpudata->perf); shmem_init_perf() local
506 union perf_cached perf = READ_ONCE(cpudata->perf); shmem_update_perf() local
570 union perf_cached perf = READ_ONCE(cpudata->perf); amd_pstate_update() local
608 union perf_cached perf; amd_pstate_verify() local
631 union perf_cached perf = READ_ONCE(cpudata->perf); amd_pstate_update_min_max_limit() local
652 union perf_cached perf; amd_pstate_update_freq() local
709 union perf_cached perf; amd_pstate_adjust_perf() local
745 union perf_cached perf = READ_ONCE(cpudata->perf); amd_pstate_cpu_boost_update() local
915 union perf_cached perf; amd_pstate_init_freq() local
968 union perf_cached perf; amd_pstate_cpu_init() local
1057 union perf_cached perf = READ_ONCE(cpudata->perf); amd_pstate_cpu_exit() local
1079 union perf_cached perf; show_amd_pstate_max_freq() local
1092 union perf_cached perf; show_amd_pstate_lowest_nonlinear_freq() local
1118 u8 perf; show_amd_pstate_prefcore_ranking() local
1460 union perf_cached perf; amd_pstate_epp_cpu_init() local
1545 union perf_cached perf = READ_ONCE(cpudata->perf); amd_pstate_epp_cpu_exit() local
1560 union perf_cached perf; amd_pstate_epp_update_limit() local
1608 union perf_cached perf = READ_ONCE(cpudata->perf); amd_pstate_cpu_offline() local
1621 union perf_cached perf = READ_ONCE(cpudata->perf); amd_pstate_suspend() local
1645 union perf_cached perf = READ_ONCE(cpudata->perf); amd_pstate_resume() local
[all...] |
| H A D | acpi-cpufreq.c | 199 struct acpi_processor_performance *perf; in extract_io() local
202 perf = to_perf_data(data); in extract_io()
204 for (i = 0; i < perf->state_count; i++) { in extract_io()
205 if (value == perf->states[i].status) in extract_io()
215 struct acpi_processor_performance *perf; in extract_msr() local
224 perf = to_perf_data(data); in extract_msr()
227 if (msr == perf->states[pos->driver_data].status) in extract_msr()
309 struct acpi_processor_performance *perf = to_perf_data(data); in drv_read() local
311 .reg = &perf->control_register, in drv_read()
332 struct acpi_processor_performance *perf in drv_write() local
414 struct acpi_processor_performance *perf; acpi_cpufreq_target() local
464 struct acpi_processor_performance *perf; acpi_cpufreq_fast_switch() local
498 struct acpi_processor_performance *perf; acpi_cpufreq_guess_freq() local
688 struct acpi_processor_performance *perf; acpi_cpufreq_cpu_init() local
[all...] |
| /linux/drivers/gpu/drm/i915/ |
| H A D | i915_perf.c | 35 * This i915 perf interface enables userspace to configure and open a file
56 * i915 perf file descriptors represent a "stream" instead of an "event"; where
57 * a perf event primarily corresponds to a single 64bit value, while a stream
61 * of related counters. Samples for an i915 perf stream capturing OA metrics
68 * i915 perf stream configurations are provided as an array of u64 (key,value)
72 * i915 perf doesn't support exposing metrics via an mmap'd circular buffer.
85 * The first prototype of this driver was based on the core perf
87 * perf, we found we were breaking or working around too many assumptions baked
88 * into perf's currently cpu centric design.
90 * In the end we didn't see a clear benefit to making perf'
410 i915_perf_get_oa_config(struct i915_perf * perf,int metrics_set) i915_perf_get_oa_config() argument
1492 struct i915_perf *perf = &ce->engine->i915->perf; set_oa_ctx_ctrl_offset() local
1666 struct i915_perf *perf = stream->perf; i915_oa_stream_destroy() local
3236 struct i915_perf *perf = stream->perf; i915_oa_stream_init() local
3735 struct i915_perf *perf = stream->perf; i915_perf_release() local
3792 i915_perf_open_ioctl_locked(struct i915_perf * perf,struct drm_i915_perf_open_param * param,struct perf_open_properties * props,struct drm_file * file) i915_perf_open_ioctl_locked() argument
3930 oa_exponent_to_ns(struct i915_perf * perf,int exponent) oa_exponent_to_ns() argument
3939 oa_format_valid(struct i915_perf * perf,enum drm_i915_oa_format format) oa_format_valid() argument
3945 oa_format_add(struct i915_perf * perf,enum drm_i915_oa_format format) oa_format_add() argument
3965 read_properties_unlocked(struct i915_perf * perf,u64 __user * uprops,u32 n_props,struct perf_open_properties * props) read_properties_unlocked() argument
4219 struct i915_perf *perf = &to_i915(dev)->perf; i915_perf_open_ioctl() local
4264 struct i915_perf *perf = &i915->perf; i915_perf_register() local
4294 struct i915_perf *perf = &i915->perf; i915_perf_unregister() local
4303 gen8_is_valid_flex_addr(struct i915_perf * perf,u32 addr) gen8_is_valid_flex_addr() argument
4422 gen7_is_valid_b_counter_addr(struct i915_perf * perf,u32 addr) gen7_is_valid_b_counter_addr() argument
4427 gen8_is_valid_mux_addr(struct i915_perf * perf,u32 addr) gen8_is_valid_mux_addr() argument
4433 gen11_is_valid_mux_addr(struct i915_perf * perf,u32 addr) gen11_is_valid_mux_addr() argument
4440 hsw_is_valid_mux_addr(struct i915_perf * perf,u32 addr) hsw_is_valid_mux_addr() argument
4446 chv_is_valid_mux_addr(struct i915_perf * perf,u32 addr) chv_is_valid_mux_addr() argument
4452 gen12_is_valid_b_counter_addr(struct i915_perf * perf,u32 addr) gen12_is_valid_b_counter_addr() argument
4457 mtl_is_valid_oam_b_counter_addr(struct i915_perf * perf,u32 addr) mtl_is_valid_oam_b_counter_addr() argument
4466 xehp_is_valid_b_counter_addr(struct i915_perf * perf,u32 addr) xehp_is_valid_b_counter_addr() argument
4473 gen12_is_valid_mux_addr(struct i915_perf * perf,u32 addr) gen12_is_valid_mux_addr() argument
4502 alloc_oa_regs(struct i915_perf * perf,bool (* is_valid)(struct i915_perf * perf,u32 addr),u32 __user * regs,u32 n_regs) alloc_oa_regs() argument
4503 alloc_oa_regs(struct i915_perf * perf,bool (* is_valid)(struct i915_perf * perf,u32 addr),u32 __user * regs,u32 n_regs) alloc_oa_regs() argument
4564 create_dynamic_oa_sysfs_entry(struct i915_perf * perf,struct i915_oa_config * oa_config) create_dynamic_oa_sysfs_entry() argument
4599 struct i915_perf *perf = &to_i915(dev)->perf; i915_perf_add_config_ioctl() local
4763 struct i915_perf *perf = &to_i915(dev)->perf; i915_perf_remove_config_ioctl() local
4946 oa_init_engine_groups(struct i915_perf * perf) oa_init_engine_groups() argument
4960 oa_init_supported_formats(struct i915_perf * perf) oa_init_supported_formats() argument
5018 struct i915_perf *perf = &i915->perf; i915_perf_init_info() local
5059 struct i915_perf *perf = &i915->perf; i915_perf_init() local
5208 struct i915_perf *perf = &i915->perf; i915_perf_fini() local
[all...] |
| /linux/drivers/gpu/drm/i915/selftests/ |
| H A D | i915_perf.c | 20 alloc_empty_config(struct i915_perf *perf) in alloc_empty_config() argument
28 oa_config->perf = perf; in alloc_empty_config()
33 mutex_lock(&perf->metrics_lock); in alloc_empty_config()
35 oa_config->id = idr_alloc(&perf->metrics_idr, oa_config, 2, 0, GFP_KERNEL); in alloc_empty_config()
37 mutex_unlock(&perf->metrics_lock); in alloc_empty_config()
42 mutex_unlock(&perf->metrics_lock); in alloc_empty_config()
48 destroy_empty_config(struct i915_perf *perf) in destroy_empty_config() argument
53 mutex_lock(&perf->metrics_lock); in destroy_empty_config()
55 idr_for_each_entry(&perf in destroy_empty_config()
72 get_empty_config(struct i915_perf * perf) get_empty_config() argument
92 test_stream(struct i915_perf * perf) test_stream() argument
427 struct i915_perf *perf = &i915->perf; i915_perf_live_selftests() local
[all...] |
| /linux/tools/perf/tests/shell/lib/ |
| H A D | stat_output.sh | 14 perf stat $2 true
27 perf stat -a $2 true
40 perf stat -A -a --no-merge $2 true
48 perf stat -I 1000 $2 true
56 perf stat -e cpu-clock $2 true
69 perf stat --per-core -a $2 true
82 perf stat --per-thread -p $$ $2 true
95 perf stat --per-cache -a $2 true
108 perf stat --per-cluster -a $2 true
120 perf sta
[all...] |