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/linux/Documentation/fb/
H A Dviafb.modes15 # Sync Width 3.813 us 0.064 ms
17 # Front Porch 0.636 us 0.318 ms
19 # Back Porch 1.907 us 1.048 ms
21 # Active Time 25.422 us 15.253 ms
23 # Blank Time 6.356 us 1.430 ms
40 # Sync Width 2.032 us 0.080 ms
42 # Front Porch 0.508 us 0.027 ms
44 # Back Porch 3.810 us 0.427 ms
46 # Active Time 20.317 us 12.800 ms
48 # Blank Time 6.349 us 0.533 ms
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/linux/drivers/usb/storage/
H A Drealtek_cr.c100 struct us_data *us; member
158 static int init_realtek_cr(struct us_data *us);
201 static int rts51x_bulk_transport(struct us_data *us, u8 lun, in rts51x_bulk_transport() argument
205 struct bulk_cb_wrap *bcb = (struct bulk_cb_wrap *)us->iobuf; in rts51x_bulk_transport()
206 struct bulk_cs_wrap *bcs = (struct bulk_cs_wrap *)us->iobuf; in rts51x_bulk_transport()
216 bcb->Tag = ++us->tag; in rts51x_bulk_transport()
225 result = usb_stor_bulk_transfer_buf(us, us->send_bulk_pipe, in rts51x_bulk_transport()
235 us->recv_bulk_pipe : us->send_bulk_pipe; in rts51x_bulk_transport()
236 result = usb_stor_bulk_transfer_buf(us, pipe, in rts51x_bulk_transport()
243 result = usb_stor_bulk_transfer_buf(us, us->recv_bulk_pipe, in rts51x_bulk_transport()
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H A Dfreecom.c35 static void pdump(struct us_data *us, void *ibuffer, int length);
110 static int init_freecom(struct us_data *us);
152 freecom_readdata (struct scsi_cmnd *srb, struct us_data *us, in freecom_readdata() argument
156 (struct freecom_xfer_wrap *) us->iobuf; in freecom_readdata()
164 usb_stor_dbg(us, "Read data Freecom! (c=%d)\n", count); in freecom_readdata()
167 result = usb_stor_bulk_transfer_buf (us, opipe, fxfr, in freecom_readdata()
170 usb_stor_dbg(us, "Freecom readdata transport error\n"); in freecom_readdata()
175 usb_stor_dbg(us, "Start of read\n"); in freecom_readdata()
176 result = usb_stor_bulk_srb(us, ipipe, srb); in freecom_readdata()
177 usb_stor_dbg(us, "freecom_readdata done!\n"); in freecom_readdata()
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H A Disd200.c58 static int isd200_Initialization(struct us_data *us);
399 static void isd200_build_sense(struct us_data *us, struct scsi_cmnd *srb) in isd200_build_sense() argument
401 struct isd200_info *info = (struct isd200_info *)us->extra; in isd200_build_sense()
477 static int isd200_action( struct us_data *us, int action, in isd200_action() argument
483 struct isd200_info *info = (struct isd200_info *)us->extra; in isd200_action()
497 usb_stor_dbg(us, " isd200_action(READ_STATUS)\n"); in isd200_action()
506 usb_stor_dbg(us, " isd200_action(ENUM,0x%02x)\n", value); in isd200_action()
516 usb_stor_dbg(us, " isd200_action(RESET)\n"); in isd200_action()
525 usb_stor_dbg(us, " isd200_action(REENABLE)\n"); in isd200_action()
534 usb_stor_dbg(us, " isd200_action(SOFT_RESET)\n"); in isd200_action()
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H A Dene_ub6250.c477 static int ene_sd_init(struct us_data *us);
478 static int ene_ms_init(struct us_data *us);
479 static int ene_load_bincode(struct us_data *us, unsigned char flag);
490 static int ene_send_scsi_cmd(struct us_data *us, u8 fDir, void *buf, int use_sg) in ene_send_scsi_cmd() argument
492 struct bulk_cb_wrap *bcb = (struct bulk_cb_wrap *) us->iobuf; in ene_send_scsi_cmd()
493 struct bulk_cs_wrap *bcs = (struct bulk_cs_wrap *) us->iobuf; in ene_send_scsi_cmd()
500 /* usb_stor_dbg(us, "transport --- ene_send_scsi_cmd\n"); */ in ene_send_scsi_cmd()
502 result = usb_stor_bulk_transfer_buf(us, us->send_bulk_pipe, in ene_send_scsi_cmd()
505 usb_stor_dbg(us, "send cmd to out endpoint fail ---\n"); in ene_send_scsi_cmd()
513 pipe = us->recv_bulk_pipe; in ene_send_scsi_cmd()
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H A Dkarma.c42 static int rio_karma_init(struct us_data *us);
94 static int rio_karma_send_command(char cmd, struct us_data *us) in rio_karma_send_command() argument
99 struct karma_data *data = (struct karma_data *) us->extra; in rio_karma_send_command()
101 usb_stor_dbg(us, "sending command %04x\n", cmd); in rio_karma_send_command()
102 memset(us->iobuf, 0, RIO_SEND_LEN); in rio_karma_send_command()
103 memcpy(us->iobuf, RIO_PREFIX, RIO_PREFIX_LEN); in rio_karma_send_command()
104 us->iobuf[5] = cmd; in rio_karma_send_command()
105 us->iobuf[6] = seq; in rio_karma_send_command()
109 result = usb_stor_bulk_transfer_buf(us, us->send_bulk_pipe, in rio_karma_send_command()
110 us->iobuf, RIO_SEND_LEN, NULL); in rio_karma_send_command()
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H A Dscsiglue.c63 struct us_data *us = host_to_us(host); in host_info() local
64 return us->scsi_name; in host_info()
69 struct us_data *us = host_to_us(sdev->host); in sdev_init() local
79 if (us->protocol == USB_PR_BULK && us->max_lun > 0) in sdev_init()
93 struct us_data *us = host_to_us(sdev->host); in sdev_configure() local
94 struct device *dev = us->pusb_dev->bus->sysdev; in sdev_configure()
101 if (us->fflags & (US_FL_MAX_SECTORS_64 | US_FL_MAX_SECTORS_MIN)) { in sdev_configure()
104 if (us->fflags & US_FL_MAX_SECTORS_MIN) in sdev_configure()
114 } else if (us->pusb_dev->speed >= USB_SPEED_SUPER) { in sdev_configure()
116 * USB3 devices will be limited to 2048 sectors. This gives us in sdev_configure()
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H A Doption_ms.c29 static int option_rezero(struct us_data *us) in option_rezero() argument
40 usb_stor_dbg(us, "Option MS: %s\n", "DEVICE MODE SWITCH"); in option_rezero()
47 result = usb_stor_bulk_transfer_buf(us, in option_rezero()
48 us->send_bulk_pipe, in option_rezero()
59 usb_stor_bulk_transfer_buf(us, in option_rezero()
60 us->recv_bulk_pipe, in option_rezero()
64 usb_stor_bulk_transfer_buf(us, in option_rezero()
65 us->recv_bulk_pipe, in option_rezero()
75 static int option_inquiry(struct us_data *us) in option_inquiry() argument
86 usb_stor_dbg(us, "Option MS: %s\n", "device inquiry for vendor name"); in option_inquiry()
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H A Dsierra_ms.c127 int sierra_ms_init(struct us_data *us) in sierra_ms_init() argument
133 udev = us->pusb_dev; in sierra_ms_init()
137 usb_stor_dbg(us, "SWIMS: Forcing Modem Mode\n"); in sierra_ms_init()
140 usb_stor_dbg(us, "SWIMS: Failed to switch to modem mode\n"); in sierra_ms_init()
145 usb_stor_dbg(us, "SWIMS: Forcing Mass Storage Mode\n"); in sierra_ms_init()
150 usb_stor_dbg(us, "SWIMS: Normal SWoC Logic\n"); in sierra_ms_init()
162 usb_stor_dbg(us, "SWIMS: Failed SWoC query\n"); in sierra_ms_init()
168 usb_stor_dbg(us, "SWIMS: Completely failed SWoC query\n"); in sierra_ms_init()
173 debug_swoc(&us->pusb_dev->dev, swocInfo); in sierra_ms_init()
180 usb_stor_dbg(us, "SWIMS: Switching to Modem Mode\n"); in sierra_ms_init()
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/linux/Documentation/ABI/testing/
H A Ddebugfs-intel-iommu192 <0.1us 0.1us-1us 1us-10us 10us-100us 100us-1ms
195 1ms-10ms >=10ms min(us) max(us) average(us)
201 <0.1us 0.1us-1us 1us-10us 10us-100us 100us-1ms
204 1ms-10ms >=10ms min(us) max(us) average(us)
214 <0.1us 0.1us-1us 1us-10us 10us-100us 100us-1ms
217 >=10ms min(us) max(us) average(us)
/linux/Documentation/trace/
H A Dftrace.rst981 # latency: 259 us, #4/4, CPU#2 | (M:preempt VP:0, KP:0, SP:0 HP:0 #P:4)
997 ps-6143 2d... 0us!: trace_hardirqs_off <-__lock_task_sighand
998 ps-6143 2d..1 259us+: trace_hardirqs_on <-_raw_spin_unlock_irqrestore
999 ps-6143 2d..1 263us+: time_hardirqs_on <-_raw_spin_unlock_irqrestore
1000 ps-6143 2d..1 306us : <stack trace>
1016 (3.8). Then it displays the max latency in microseconds (259 us). The number
1498 # latency: 16 us, #4/4, CPU#0 | (M:preempt VP:0, KP:0, SP:0 HP:0 #P:4)
1514 <idle>-0 0d.s2 0us+: _raw_spin_lock_irq <-run_timer_softirq
1515 <idle>-0 0dNs3 17us : _raw_spin_unlock_irq <-run_timer_softirq
1516 <idle>-0 0dNs3 17us+: trace_hardirqs_on <-run_timer_softirq
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/linux/Documentation/devicetree/bindings/cpu/
H A Didle-states.yaml396 entry-latency-us:
400 exit-latency-us:
403 The exit-latency-us duration may be guaranteed only after
404 entry-latency-us has passed.
406 min-residency-us:
412 wakeup-latency-us:
418 entry-latency-us + exit-latency-us
422 systems entry-latency-us + exit-latency-us will exceed
423 wakeup-latency-us by this duration.
434 - entry-latency-us
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/linux/Documentation/tools/rtla/
H A Dcommon_timerlat_options.rst1 **-a**, **--auto** *us*
4 while debugging the system. It is equivalent to use **-T** *us* **-s** *us*
8 **-p**, **--period** *us*
12 **-i**, **--irq** *us*
14 Stop trace if the *IRQ* latency is higher than the argument in us.
16 **-T**, **--thread** *us*
18 Stop trace if the *Thread* latency is higher than the argument in us.
20 **-s**, **--stack** *us*
23 argument in us.
29 **--dma-latency** *us*
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H A Dcommon_osnoise_options.rst1 **-a**, **--auto** *us*
4 while debugging the system. It is equivalent to use **-s** *us* **-T 1 -t**.
6 **-p**, **--period** *us*
10 **-r**, **--runtime** *us*
14 **-s**, **--stop** *us*
19 **-S**, **--stop-total** *us*
24 **-T**, **--threshold** *us*
27 The default threshold is *5 us*.
H A Drtla-timerlat-top.rst35 **--aa-only** *us*
46 automatic trace mode, instructing the tracer to stop if a *40 us* latency or
51 0 00:00:12 | IRQ Timer Latency (us) | Thread Timer Latency (us)
78 IRQ handler delay: 27.49 us (65.52 %)
79 IRQ latency: 28.13 us
80 Timerlat IRQ duration: 9.59 us (22.85 %)
81 Blocking thread: 3.79 us (9.03 %)
82 objtool:49256 3.79 us
104 Thread latency: 41.96 us (100%)
107 Max timerlat IRQ latency from idle: 17.48 us in cpu 4
/linux/Documentation/crypto/
H A Ddescore-readme.rst62 - 30us per encryption (options: 64k tables, no IP/FP)
63 - 33us per encryption (options: 64k tables, FIPS standard bit ordering)
64 - 45us per encryption (options: 2k tables, no IP/FP)
65 - 48us per encryption (options: 2k tables, FIPS standard bit ordering)
66 - 275us to set a new key (uses 1k of key tables)
80 - 53us per encryption (uses 2k of tables)
81 - 96us to set a new key (uses 2.25k of key tables)
93 gcc 2.1 -O2 Sun 3/110 304 uS 369.5uS 461.8uS 22%
94 cc -O1 Sun 3/110 336 uS 436.6uS 399.3uS 19%
95 cc -O2 Sun 3/110 360 uS 532.4uS 505.1uS 40%
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/linux/drivers/iommu/intel/
H A Dperf.h18 COUNTS_10e2 = 0, /* < 0.1us */
19 COUNTS_10e3, /* 0.1us ~ 1us */
20 COUNTS_10e4, /* 1us ~ 10us */
21 COUNTS_10e5, /* 10us ~ 100us */
22 COUNTS_10e6, /* 100us ~ 1ms */
H A Dperf.c105 " <0.1us",
106 " 0.1us-1us", " 1us-10us", " 10us-100us",
107 " 100us-1ms", " 1ms-10ms", " >=10ms",
108 " min(us)", " max(us)", " average(us)"
/linux/Documentation/input/devices/
H A Dwalkera0701.rst87 288 uS Binary 0 318 uS 000
88 438 uS Binary 1 398 uS 001
89 478 uS 010
90 558 uS 011
91 638 uS 100
92 1306 uS SYNC 718 uS 101
93 798 uS 110
94 878 uS 111
/linux/Documentation/devicetree/bindings/regulator/
H A Dmaxim,max8952.yaml46 - 0: 32mV/us
47 - 1: 16mV/us
48 - 2: 8mV/us
49 - 3: 4mV/us
50 - 4: 2mV/us
51 - 5: 1mV/us
52 - 6: 0.5mV/us
53 - 7: 0.25mV/us
54 Defaults to 32mV/us if not specified.
/linux/Documentation/hwmon/
H A Dk10temp.rst43 http://support.amd.com/us/Processor_TechDocs/31116.pdf
47 http://support.amd.com/us/Processor_TechDocs/41256.pdf
51 http://support.amd.com/us/Processor_TechDocs/41131.pdf
55 http://support.amd.com/us/Processor_TechDocs/43170.pdf
59 http://support.amd.com/us/Processor_TechDocs/41322.pdf
63 http://support.amd.com/us/Processor_TechDocs/41788.pdf
67 http://support.amd.com/us/Processor_TechDocs/44739.pdf
71 http://support.amd.com/us/Processor_TechDocs/47534.pdf
75 http://support.amd.com/us/Processor_TechDocs/43373.pdf
79 http://support.amd.com/us/Processor_TechDocs/43374.pdf
[all …]
H A Dzl6100.rst12 Datasheet: https://www.renesas.com/us/en/document/dst/zl2004-datasheet.pdf
20 Datasheet: https://www.renesas.com/us/en/document/dst/zl2005-datasheet.pdf
28 Datasheet: https://www.renesas.com/us/en/document/dst/zl2006-datasheet.pdf
36 Datasheet: https://www.renesas.com/us/en/document/dst/zl2008-datasheet.pdf
44 Datasheet: https://www.renesas.com/us/en/document/dst/zl2105-datasheet.pdf
52 Datasheet: https://www.renesas.com/us/en/document/dst/zl2106-datasheet.pdf
60 Datasheet: https://www.renesas.com/us/en/document/dst/zl6100-datasheet.pdf
68 Datasheet: https://www.renesas.com/us/en/document/dst/zl6105-datasheet.pdf
76 Datasheet: https://www.renesas.com/us/en/document/dst/zl8802-datasheet
84 Datasheet: https://www.renesas.com/us/en/document/dst/zl9101m-datasheet
[all …]
/linux/Documentation/devicetree/bindings/leds/
H A Dleds-lm3532.txt23 - ramp-up-us - The Run time ramp rates/step are from one current
26 - ramp-down-us - The Run time ramp rates/step are from one current
29 Range for ramp settings: 8us - 65536us
41 - ti,als-avrg-time-us - Determines the length of time the device needs to
44 Range: 17920us - 2293760us
77 ramp-up-us = <1024>;
78 ramp-down-us = <65536>;
84 ti,als-avrg-time-us = <17920>;
/linux/include/linux/spi/
H A Dad7877.h20 u8 first_conversion_delay; /* 0 = 0.5us, 1 = 128us, 2 = 1ms, 3 = 8ms */
21 u8 acquisition_time; /* 0 = 2us, 1 = 4us, 2 = 8us, 3 = 16us */
/linux/tools/testing/selftests/tpm2/
H A Dtpm2.py259 fmt = '>I H%us B H%us' % (len(self.nonce), len(self.hmac))
265 fmt = '>I H%us B H%us' % (len(self.nonce), len(self.hmac))
277 fmt = '>H%us H%us' % (len(self.user_auth), len(self.data))
282 fmt = '>H%us H%us' % (len(self.user_auth), len(self.data))
297 return '>HHIH%us%usH%us' % \
412 fmt = '>HII IHB%us' % (pcrsel_len)
444 fmt = '>HII I I%us IH%us' % (len(auth_cmd), ds)
571 fmt = '>HIII I%us H%us H%us HI' % \
609 fmt = '>HIII I%us H%us H%us HI' % \
637 fmt = '>HII I I%us %us' % (len(auth_cmd), len(blob))
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12345678910>>...129