| /linux-6.12.1/tools/power/cpupower/bench/ |
| D | benchmark.c | 35 long long now, then; in calculate_timespace() local
46 then = get_time(); in calculate_timespace()
48 timed = (unsigned int)(then - now); in calculate_timespace()
57 then = get_time(); in calculate_timespace()
59 timed = (unsigned int)(then - now); in calculate_timespace()
81 long long now, then; in start_benchmark() local
129 then = get_time(); in start_benchmark()
130 performance_time += then - now - sleep_time; in start_benchmark()
135 (long)(then - now), sleep_time, in start_benchmark()
155 then = get_time(); in start_benchmark()
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| /linux-6.12.1/tools/testing/selftests/ftrace/test.d/ |
| D | functions | 34 if [ -d events/synthetic ]; then
48 if [ ! -f set_ftrace_filter ]; then
54 if [ "$tr" = "" ]; then
57 if ! grep -q "$t" set_ftrace_filter; then
61 if [ $tr = "enable_event" -o $tr = "disable_event" ]; then
68 if [ "$limit" != "unlimited" ]; then
93 if [ $stop -gt 10 ]; then
100 if ! echo "$del" >> dynamic_events; then
148 if [ $p != $i ]; then
149 if ! which $p ; then
[all …]
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| /linux-6.12.1/Documentation/ABI/testing/ |
| D | sysfs-bus-iio-adc-hi8435 | 16 Channel Y low voltage threshold. If sensor input voltage goes lower then
17 this value then the threshold falling event is pushed.
24 Hysteresis between low and high thresholds can not be lower then 2 and
27 If falling threshold results hysteresis to odd value then rising
35 Channel Y high voltage threshold. If sensor input voltage goes higher then
36 this value then the threshold rising event is pushed.
44 Hysteresis between low and high thresholds can not be lower then 2 and
47 If rising threshold results hysteresis to odd value then falling
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| /linux-6.12.1/tools/power/cpupower/debug/kernel/ |
| D | cpufreq-test_tsc.c | 56 u32 now, then, diff; in cpufreq_test_tsc() local
84 then = read_pmtmr(); in cpufreq_test_tsc()
90 diff = (now - then) & 0xFFFFFF; in cpufreq_test_tsc()
92 …printk(KERN_DEBUG "t1: %08u t2: %08u diff_pmtmr: %08u diff_tsc: %016llu\n", then, now, diff, diff_… in cpufreq_test_tsc()
93 then = now; in cpufreq_test_tsc()
|
| /linux-6.12.1/tools/bpf/bpftool/bash-completion/ |
| D | bpftool | 16 if [[ $w == ${words[idx]} ]]; then
172 if [[ ${words[idx]} == "value" ]]; then
177 if [[ $value -eq 0 ]]; then
218 if [[ ${words[idx]} == "value" ]]; then
223 if [[ $value -eq 0 ]]; then
263 if [[ ${words[cword]} == -* ]]; then
269 if _bpftool_search_list -j --json -p --pretty; then
300 [[ ${words[i]} != "-B" ]] && [[ ${words[i]} != "--base-btf" ]]; then
313 if [[ -z $object || $cword -eq 1 ]]; then
376 if _bpftool_search_list 'file'; then
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| /linux-6.12.1/Documentation/admin-guide/laptops/ |
| D | laptop-mode.rst | 64 * If you mount some of your ext3/reiserfs filesystems with the -n option, then
69 * If you have your filesystems listed as type "auto" in fstab, like I did, then
102 a cache miss. The disk can then be spun down in the periods of inactivity.
195 once, and will then spin down while the MP3 is playing. (Thanks to Bartek
240 # will read a complete MP3 at once, and will then spin down while the MP3/OGG is
257 # exceeded, the kernel will wake flusher threads which will then reduce the
332 if [ -f /etc/default/laptop-mode ] ; then
335 elif [ -f /etc/sysconfig/laptop-mode ] ; then
378 # exceeded, the kernel will wake flusher threads which will then reduce the
418 if [ ! -e /proc/sys/vm/laptop_mode ] ; then
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| /linux-6.12.1/net/bridge/ |
| D | Kconfig | 12 If you say Y here, then your Linux box will be able to act as an
25 If you enable iptables support along with the bridge support then you
27 iptables will then see the IP packets being bridged, so you need to
43 If you say Y here, then the Ethernet bridge will be able selectively
57 If you say Y here, then the Ethernet bridge will be able selectively
70 If you say Y here, then the Ethernet bridge will be able to run MRP
81 If you say Y here, then the Ethernet bridge will be able to run CFM
|
| /linux-6.12.1/Documentation/arch/arm/nwfpe/ |
| D | notes.rst | 15 then made a function call. Upon return from the function call the number in
19 converted to extended, then stored. If an lfm/sfm combination had been used,
20 then no conversion would occur. This has performance considerations. The
23 extended, then does the multiply in extended precision.
30 The result of log(x) (a double) will be calculated, returned in f0, then
|
| /linux-6.12.1/Documentation/userspace-api/media/v4l/ |
| D | vidioc-g-edid.rst | 57 value, then the ``EINVAL`` error code will be returned.
66 If there are fewer blocks than specified, then the driver will set
68 available at all, then the error code ``ENODATA`` is set.
70 If blocks have to be retrieved from the sink, then this call will block
74 :ref:`VIDIOC_G_EDID <VIDIOC_G_EDID>` is called, then the driver will set ``blocks`` to the
81 If there are no EDID blocks available at all, then
91 EDID blocks than the hardware can handle then the EDID is not written,
94 other than 0 then the error code ``EINVAL`` is set.
124 you set the EDID and ``blocks`` is 0, then the EDID is disabled or
|
| D | ext-ctrls-fm-tx.rst | 65 then the audio was recorded as stereo.
70 bit of the Decoder Identification code. If set, then the audio was
75 then the audio is compressed.
79 then the PTY code is dynamically switched.
82 If set, then a traffic announcement is in progress.
85 If set, then the tuned programme carries traffic announcements.
88 If set, then this channel broadcasts music. If cleared, then it
90 then it should be set.
93 If set, then transmit alternate frequencies.
|
| D | vidioc-g-dv-timings.rst | 63 ``V4L2_IN_CAP_DV_TIMINGS`` flag), then ``ENODATA`` error code is returned.
266 the transmitter can't generate such frequencies, then the flag
276 If the application sets this flag for a transmitter, then the
279 generate such frequencies, then the flag will be cleared.
282 then it will set this flag to signal this to the application.
284 - Specific to interlaced formats: if set, then the vertical
291 - If set, then this is a Consumer Electronics (CE) video format.
293 formats) in that if R'G'B' encoding is used then by default the
302 - If set, then the picture_aspect field is valid. Otherwise assume that
306 - If set, then the cea861_vic field is valid and contains the Video
[all …]
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| D | ext-ctrls-fm-rx.rst | 57 If set, then a traffic announcement is in progress.
60 If set, then the tuned programme carries traffic announcements.
63 If set, then this channel broadcasts music. If cleared, then it
65 then it will be set.
|
| /linux-6.12.1/Documentation/devicetree/bindings/sound/ |
| D | cs42l52.txt | 21 - cirrus,mica-differential-cfg : boolean, If present, then the MICA input is configured
22 as a differential input. If not present then the MICA input is configured as
25 - cirrus,micb-differential-cfg : boolean, If present, then the MICB input is configured
26 as a differential input. If not present then the MICB input is configured as
|
| /linux-6.12.1/Documentation/userspace-api/media/cec/ |
| D | cec-ioc-g-mode.rst | 47 When a CEC message is received, then the CEC framework will decide how
49 transmitted message, then the reply is sent back to the filehandle that
52 If the message is not a reply, then the CEC framework will process it
53 first. If there is no follower, then the message is just discarded and a
55 process it. If there is a follower, then the message is passed on to the
67 If there is no initiator, then any CEC filehandle can use
69 initiator then only that initiator can call
104 then an attempt to become one will return the ``EBUSY`` error code
139 the exclusive follower then an attempt to become one will return
152 follower then an attempt to become one will return the ``EBUSY`` error
[all …]
|
| D | cec-ioc-adap-g-log-addrs.rst | 58 then this ioctl will block until all requested logical
59 addresses have been claimed. If the file descriptor is in non-blocking mode then it will
82 driver. If no logical address could be claimed, then it is set to
83 ``CEC_LOG_ADDR_INVALID``. If this adapter is Unregistered, then
89 this adapter is Unregistered then ``log_addr_mask`` sets bit 15
91 all, then ``log_addr_mask`` is set to 0. Set by the driver.
110 what was requested. If this field is set to 0, then the CEC
117 defined. If you do not want a vendor ID then set it to
166 - By default if no logical address of the requested type can be claimed, then
167 it will go back to the unconfigured state. If this flag is set, then it will
[all …]
|
| D | cec-ioc-dqevent.rst | 35 non-blocking mode and no event is pending, then it will return -1 and
39 there is no more room in a queue then the last event is overwritten with
64 If bit 15 is set (``1 << CEC_LOG_ADDR_UNREGISTERED``) then this device
68 - If non-zero, then HDMI connector information is available.
70 capability is set and ``have_conn_info`` is zero, then that indicates
89 new message arrives and there is no more room, then the oldest
174 if the HPD is low, then an initial event will be generated for that
183 if the HPD is high, then an initial event will be generated for that
192 if the 5V is low, then an initial event will be generated for that
201 if the 5V is high, then an initial event will be generated for that
|
| /linux-6.12.1/tools/perf/Documentation/ |
| D | perf-kwork.txt | 109 string is ',x.y') then analysis starts at the beginning of the file. If
110 stop time is not given (i.e, time string is 'x.y,') then analysis goes
139 string is ',x.y') then analysis starts at the beginning of the file. If
140 stop time is not given (i.e, time string is 'x.y,') then analysis goes
178 string is ',x.y') then analysis starts at the beginning of the file. If
179 stop time is not given (i.e, time string is 'x.y,') then analysis goes
208 string is ',x.y') then analysis starts at the beginning of the file. If
209 stop time is not given (i.e, time string is 'x.y,') then analysis goes
|
| /linux-6.12.1/Documentation/driver-api/media/ |
| D | v4l2-device.rst | 26 If :c:type:`v4l2_dev <v4l2_device>`\ ->name is empty then it will be set to a
28 If you set it up before calling :c:func:`v4l2_device_register` then it will
29 be untouched. If dev is ``NULL``, then you **must** setup
35 ``ivtv0``, ``ivtv1``, etc. If the name ends with a digit, then it will insert
58 If you have a hotpluggable device (e.g. a USB device), then when a disconnect
68 hotpluggable, then there is no need to call :c:func:`v4l2_device_disconnect`.
119 If you have multiple device nodes then it can be difficult to know when it is
124 zero, then the :c:type:`v4l2_device` release() callback is called. You can
127 If other device nodes (e.g. ALSA) are created, then you can increase and
|
| D | cec-core.rst | 88 Note: if cec_register_adapter() fails, then call cec_delete_adapter() to
89 clean up. But if cec_register_adapter() succeeded, then only call
138 capability is not set, then the physical address can change while the CEC
151 If enabled, then the adapter should be put in a mode to also monitor messages
163 If enabled, then the adapter should be put in a mode to also monitor CEC pin
175 If logical_addr == CEC_LOG_ADDR_INVALID then all programmed logical addresses
177 If the maximum number of available logical addresses is exceeded, then it
189 unconfiguration, then that can be done through this optional callback.
280 retrying messages. If set, then the framework assumes that it
290 to 1, if the hardware does support retry then either set these counters to
[all …]
|
| D | v4l2-dev.rst | 21 If you embed it in a larger struct, then you must set the ``release()``
56 become compulsory in the future!), then set this to your
72 If queue is not ``NULL``, and queue->lock is not ``NULL``, then queue->lock
84 If left to ``NULL``, then it will use the struct v4l2_prio_state
86 (group of) device node(s), then you can point it to your own struct
101 If you use :c:type:`v4l2_ioctl_ops`, then you should set
142 If you set this pointer, then that will be used by unlocked_ioctl to
145 If you are using the :ref:`videobuf2 framework <vb2_framework>`, then there
147 set, then this lock will be used instead of :c:type:`video_device`->lock
162 If you use the ``queue->lock`` pointer, then you can use the helper functions
[all …]
|
| /linux-6.12.1/Documentation/userspace-api/media/mediactl/ |
| D | media-request-ioc-queue.rst | 31 If the media device supports :ref:`requests <media-request-api>`, then
34 If the request was successfully queued, then the file descriptor can be
37 If the request was already queued before, then ``EBUSY`` is returned.
42 Once a request is queued, then the driver is required to gracefully handle
76 stop streaming to reset the hardware state and then try to restart
|
| /linux-6.12.1/Documentation/devicetree/bindings/edac/ |
| D | socfpga-eccmgr.txt | 19 - interrupts : Should be single bit error interrupt, then double bit error
27 - interrupts : Should be single bit error interrupt, then double bit error
63 - interrupts : Should be single bit error interrupt, then double bit error
75 - interrupts : Should be single bit error interrupt, then double bit error
82 - interrupts : Should be single bit error interrupt, then double bit error
90 - interrupts : Should be single bit error interrupt, then double bit error
98 - interrupts : Should be single bit error interrupt, then double bit error
106 - interrupts : Should be single bit error interrupt, then double bit error
114 - interrupts : Should be single bit error interrupt, then double bit error
122 - interrupts : Should be single bit error interrupt, then double bit error
[all …]
|
| /linux-6.12.1/Documentation/admin-guide/ |
| D | java.rst | 76 if [ -z "$1" ]; then
98 if [ "`basename $CLASS .class`" == "$FQCLASSN" ]; then
103 if echo $CLASSDIR | grep -q "$FQCLASSP$"; then
111 if echo $CLASSDIR | grep -q "$FQCLASSP$"; then
116 if [ ! -L $CLASS ]; then
124 if [ ! -L $CLASS ]; then break; fi
127 if [ $LINKLEVEL -gt 5 ]; then
136 if [ -z "$CLASSBASE" ]; then
137 if [ -z "$FQCLASSP" ]; then
148 if ! echo $CLASSPATH | grep -q "^\(.*:\)*$CLASSBASE\(:.*\)*"; then
[all …]
|
| /linux-6.12.1/drivers/char/mwave/ |
| D | README | 19 thinkpad configuration utility then this parameter allows the
24 thinkpad configuration utility then this parameter allows the
29 thinkpad configuration utility then this parameter allows the
34 thinkpad configuration utility then this parameter allows the
|
| /linux-6.12.1/Documentation/power/ |
| D | swsusp-dmcrypt.rst | 26 up dm-crypt and then asks swsusp to resume from the encrypted
78 then
86 then
90 then
101 then
103 then
128 then attempts to resume from the first device mapper device.
137 What then follows is the well known process to change the root
|