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/OK3568_Linux_fs/kernel/lib/dim/
H A Dnet_dim.c21 {.usec = 1, .pkts = NET_DIM_DEFAULT_RX_CQ_PKTS_FROM_EQE,}, \
22 {.usec = 8, .pkts = NET_DIM_DEFAULT_RX_CQ_PKTS_FROM_EQE,}, \
23 {.usec = 64, .pkts = NET_DIM_DEFAULT_RX_CQ_PKTS_FROM_EQE,}, \
24 {.usec = 128, .pkts = NET_DIM_DEFAULT_RX_CQ_PKTS_FROM_EQE,}, \
25 {.usec = 256, .pkts = NET_DIM_DEFAULT_RX_CQ_PKTS_FROM_EQE,} \
29 {.usec = 2, .pkts = 256,}, \
30 {.usec = 8, .pkts = 128,}, \
31 {.usec = 16, .pkts = 64,}, \
32 {.usec = 32, .pkts = 64,}, \
33 {.usec = 64, .pkts = 64,} \
[all …]
/OK3568_Linux_fs/u-boot/arch/m68k/lib/
H A Dtime.c34 void __udelay(unsigned long usec) in __udelay() argument
39 while (usec > 0) { in __udelay()
40 if (usec > 65000) in __udelay()
43 tmp = usec; in __udelay()
44 usec = usec - tmp; in __udelay()
119 void __udelay(unsigned long usec) in __udelay() argument
124 while (usec > 0) { in __udelay()
125 if (usec > 65000) in __udelay()
128 tmp = usec; in __udelay()
129 usec = usec - tmp; in __udelay()
[all …]
/OK3568_Linux_fs/u-boot/arch/arm/mach-imx/
H A Dsyscounter.c23 unsigned long usec2ticks(unsigned long usec) in usec2ticks() argument
27 if (usec < 1000) in usec2ticks()
28 ticks = ((usec * (get_tbclk()/1000)) + 500) / 1000; in usec2ticks()
30 ticks = ((usec / 10) * (get_tbclk() / 100000)); in usec2ticks()
47 static inline unsigned long long us_to_tick(unsigned long long usec) in us_to_tick() argument
53 usec = usec * freq + 999999; in us_to_tick()
54 do_div(usec, 1000000); in us_to_tick()
56 return usec; in us_to_tick()
103 void __udelay(unsigned long usec) in __udelay() argument
108 tmo = us_to_tick(usec); in __udelay()
H A Dtimer.c131 unsigned long long usec = _usec; in usec2ticks() local
133 usec *= get_tbclk(); in usec2ticks()
134 usec += 999999; in usec2ticks()
135 do_div(usec, 1000000); in usec2ticks()
137 return usec; in usec2ticks()
/OK3568_Linux_fs/external/xserver/hw/xfree86/i2c/
H A Dxf86i2c.h24 void (*I2CUDelay) (I2CBusPtr b, int usec);
39 int HoldTime; /* 1 / bus clock frequency, 5 or 2 usec */
41 int BitTimeout; /* usec */
42 int ByteTimeout; /* usec */
43 int AcknTimeout; /* usec */
44 int StartTimeout; /* usec */
45 int RiseFallTime; /* usec */
71 int BitTimeout; /* usec */
72 int ByteTimeout; /* usec */
73 int AcknTimeout; /* usec */
[all …]
/OK3568_Linux_fs/u-boot/arch/arm/cpu/armv7/ls102xa/
H A Dtimer.c20 unsigned long usec2ticks(unsigned long usec) in usec2ticks() argument
24 if (usec < 1000) in usec2ticks()
25 ticks = ((usec * (get_tbclk()/1000)) + 500) / 1000; in usec2ticks()
27 ticks = ((usec / 10) * (get_tbclk() / 100000)); in usec2ticks()
44 static inline unsigned long long us_to_tick(unsigned long long usec) in us_to_tick() argument
50 usec = usec * freq + 999999; in us_to_tick()
51 do_div(usec, 1000000); in us_to_tick()
53 return usec; in us_to_tick()
105 void __udelay(unsigned long usec) in __udelay() argument
111 tmo = us_to_tick(usec); /* convert usecs to ticks */ in __udelay()
/OK3568_Linux_fs/u-boot/lib/
H A Dtime.c143 static uint64_t usec_to_tick(unsigned long usec) in usec_to_tick() argument
145 uint64_t tick = usec; in usec_to_tick()
151 void __weak __udelay(unsigned long usec) in __udelay() argument
155 tmp = get_ticks() + usec_to_tick(usec); /* get current timestamp */ in __udelay()
163 void udelay(unsigned long usec) in udelay() argument
169 kv = usec > CONFIG_WD_PERIOD ? CONFIG_WD_PERIOD : usec; in udelay()
171 usec -= kv; in udelay()
172 } while(usec); in udelay()
/OK3568_Linux_fs/yocto/meta-openembedded/meta-oe/recipes-support/utouch/utouch-evemu/
H A D0001-Fix-build-on-32bit-arches-with-64bit-time_t.patch50 &sec, &usec, &type, &code, &value);
52 - ev->time.tv_usec = usec;
54 + ev->input_event_usec = usec;
64 - usec = 1000000L * (ev->time.tv_sec - evtime->tv_sec);
65 - usec += ev->time.tv_usec - evtime->tv_usec;
70 + usec = (ev->input_event_sec - evtime->tv_sec) * 1000000L;
71 + usec += ev->input_event_usec - evtime->tv_usec;
72 if (usec > 500) {
73 usleep(usec);
/OK3568_Linux_fs/kernel/drivers/net/wireless/intel/iwlwifi/fw/api/
H A Dsf.h95 /* SF Scenarios timers for default configuration (aligned to 32 uSec) */
96 #define SF_SINGLE_UNICAST_IDLE_TIMER_DEF 160 /* 150 uSec */
98 #define SF_AGG_UNICAST_IDLE_TIMER_DEF 160 /* 150 uSec */
102 #define SF_BA_IDLE_TIMER_DEF 160 /* 150 uSec */
104 #define SF_TX_RE_IDLE_TIMER_DEF 160 /* 150 uSec */
107 /* SF Scenarios timers for BSS MAC configuration (aligned to 32 uSec) */
108 #define SF_SINGLE_UNICAST_IDLE_TIMER 320 /* 300 uSec */
110 #define SF_AGG_UNICAST_IDLE_TIMER 320 /* 300 uSec */
114 #define SF_BA_IDLE_TIMER 320 /* 300 uSec */
116 #define SF_TX_RE_IDLE_TIMER 320 /* 300 uSec */
/OK3568_Linux_fs/buildroot/package/dahdi-linux/
H A D0002-fix-build-with-32-bits-kernel.patch50 usec = ktime_us_delta(ticker->last_sample,
53 - ticker->tick_period = usec / ticker->cycle;
54 + ticker->tick_period = div_s64(usec, ticker->cycle);
95 s64 usec = ktime_us_delta(now, xframe->kt_queued);
96 + msec = div_s64_rem(usec, 1000, &rem);
99 - i++, usec / 1000, usec % 1000);
134 usec = 0; /* System clock jumped */
135 if (usec > xusb->max_tx_delay)
136 xusb->max_tx_delay = usec;
137 - i = usec / USEC_BUCKET;
[all …]
/OK3568_Linux_fs/u-boot/arch/arm/cpu/armv7/vf610/
H A Dtimer.c27 static inline unsigned long long us_to_tick(unsigned long long usec) in us_to_tick() argument
29 usec = usec * mxc_get_clock(MXC_IPG_CLK) + 999999; in us_to_tick()
30 do_div(usec, 1000000); in us_to_tick()
32 return usec; in us_to_tick()
72 void __udelay(unsigned long usec) in __udelay() argument
78 tmo = us_to_tick(usec); /* convert usecs to ticks */ in __udelay()
/OK3568_Linux_fs/u-boot/arch/powerpc/lib/
H A Dtime.c18 unsigned long usec2ticks(unsigned long usec) in usec2ticks() argument
22 if (usec < 1000) { in usec2ticks()
23 ticks = ((usec * (get_tbclk()/1000)) + 500) / 1000; in usec2ticks()
25 ticks = ((usec / 10) * (get_tbclk() / 100000)); in usec2ticks()
38 void __udelay(unsigned long usec) in __udelay() argument
40 ulong ticks = usec2ticks (usec); in __udelay()
50 /* usec = ticks * 1000000 / tbclk in ticks2usec()
53 * usec = ( ( ticks * 1000) / tbclk ) * 1000; in ticks2usec()
/OK3568_Linux_fs/buildroot/package/evemu/
H A D0002-evemu-Update-struct-input_event.patch60 - ev->time.tv_usec = usec;
62 + ev->input_event_usec = usec;
82 unsigned long usec;
91 - usec = time_to_long(&ev->time) - time_to_long(evtime);
98 + usec = time_to_long(&tv) - time_to_long(evtime);
99 if (usec > ERROR_MARGIN * 2) {
100 if (usec > s2us(10))
101 error(INFO, "Sleeping for %lds.\n", us2s(usec));
102 usleep(usec - ERROR_MARGIN);
/OK3568_Linux_fs/kernel/drivers/leds/
H A Dleds-ti-lmu-common.c57 static unsigned int ti_lmu_common_convert_ramp_to_index(unsigned int usec) in ti_lmu_common_convert_ramp_to_index() argument
62 if (usec <= ramp_table[0]) in ti_lmu_common_convert_ramp_to_index()
65 if (usec > ramp_table[size - 1]) in ti_lmu_common_convert_ramp_to_index()
69 if (usec == ramp_table[i]) in ti_lmu_common_convert_ramp_to_index()
73 if (usec > ramp_table[i - 1] && usec < ramp_table[i]) { in ti_lmu_common_convert_ramp_to_index()
74 if (usec - ramp_table[i - 1] < ramp_table[i] - usec) in ti_lmu_common_convert_ramp_to_index()
/OK3568_Linux_fs/u-boot/arch/arm/cpu/sa1100/
H A Dtimer.c21 void __udelay (unsigned long usec) in __udelay() argument
23 udelay_masked (usec); in __udelay()
31 void udelay_masked (unsigned long usec) in udelay_masked() argument
37 if (usec >= 1000) { in udelay_masked()
38 tmo = usec / 1000; in udelay_masked()
42 tmo = usec * CONFIG_SYS_HZ; in udelay_masked()
/OK3568_Linux_fs/u-boot/arch/arm/mach-rockchip/
H A Dtpl.c44 void __weak __udelay(unsigned long usec) in __udelay() argument
50 /* usec to count,24MHz */ in __udelay()
51 j = usec * 24; in __udelay()
60 void __weak __udelay(unsigned long usec) in __udelay() argument
67 /* usec to count,24MHz */ in __udelay()
68 end_count = usec * 24 + cur_count; in __udelay()
79 void udelay(unsigned long usec) in udelay() argument
81 __udelay(usec); in udelay()
/OK3568_Linux_fs/kernel/Documentation/accounting/
H A Dtaskstats-struct.rst81 /* The elapsed time of a task, in [usec]. */
82 __u64 ac_etime; /* Elapsed time [usec] */
84 /* The user CPU time of a task, in [usec]. */
85 __u64 ac_utime; /* User CPU time [usec] */
87 /* The system CPU time of a task, in [usec]. */
88 __u64 ac_stime; /* System CPU time [usec] */
159 __u64 coremem; /* accumulated RSS usage in MB-usec */
164 __u64 virtmem; /* accumulated VM usage in MB-usec */
/OK3568_Linux_fs/u-boot/arch/arm/mach-stm32/stm32f7/
H A Dtimer.c59 void __udelay(unsigned long usec) in __udelay() argument
66 rndoff = (usec % 10) ? 1 : 0; in __udelay()
69 tmo = ((usec / 10) + rndoff) * tenudelcnt; in __udelay()
91 void udelay_masked(unsigned long usec) in udelay_masked() argument
93 return udelay(usec); in udelay_masked()
/OK3568_Linux_fs/u-boot/arch/arm/cpu/arm926ejs/spear/
H A Dtimer.c70 void __udelay(unsigned long usec) in __udelay() argument
77 rndoff = (usec % 10) ? 1 : 0; in __udelay()
80 tmo = ((usec / 10) + rndoff) * tenudelcnt; in __udelay()
102 void udelay_masked(unsigned long usec) in udelay_masked() argument
104 return udelay(usec); in udelay_masked()
/OK3568_Linux_fs/u-boot/arch/arm/cpu/armv7/stv0991/
H A Dtimer.c61 void __udelay(unsigned long usec) in __udelay() argument
68 rndoff = (usec % 10) ? 1 : 0; in __udelay()
71 tmo = ((usec / 10) + rndoff) * tenudelcnt; in __udelay()
93 void udelay_masked(unsigned long usec) in udelay_masked() argument
95 return udelay(usec); in udelay_masked()
/OK3568_Linux_fs/kernel/arch/powerpc/sysdev/
H A Dfsl_gtm.c233 * @usec: timer interval in microseconds
243 int gtm_set_timer16(struct gtm_timer *tmr, unsigned long usec, bool reload) in gtm_set_timer16() argument
249 bit = fls_long(usec); in gtm_set_timer16()
252 usec >>= bit - 15; in gtm_set_timer16()
258 return gtm_set_ref_timer16(tmr, freq, usec, reload); in gtm_set_timer16()
265 * @usec: timer interval in microseconds
276 * crop precision of the "usec" argument, thus usec is limited to 16 bits
279 int gtm_set_exact_timer16(struct gtm_timer *tmr, u16 usec, bool reload) in gtm_set_exact_timer16() argument
286 * dividing both frequency and usec by 2 until there is no remainder. in gtm_set_exact_timer16()
291 return gtm_set_ref_timer16(tmr, freq, usec, reload); in gtm_set_exact_timer16()
/OK3568_Linux_fs/kernel/include/uapi/linux/
H A Dtimex.h67 __kernel_long_t offset; /* time offset (usec) */
69 __kernel_long_t maxerror;/* maximum error (usec) */
70 __kernel_long_t esterror;/* estimated error (usec) */
73 __kernel_long_t precision;/* clock precision (usec) (read only) */
105 long long offset; /* time offset (usec) */
107 long long maxerror;/* maximum error (usec) */
108 long long esterror;/* estimated error (usec) */
112 long long precision;/* clock precision (usec) (read only) */
/OK3568_Linux_fs/u-boot/arch/arm/cpu/armv8/
H A Dgeneric_timer.c55 unsigned long usec2ticks(unsigned long usec) in usec2ticks() argument
58 if (usec < 1000) in usec2ticks()
59 ticks = ((usec * (get_tbclk()/1000)) + 500) / 1000; in usec2ticks()
61 ticks = ((usec / 10) * (get_tbclk() / 100000)); in usec2ticks()
/OK3568_Linux_fs/kernel/fs/freevxfs/
H A Dvxfs_inode.h107 __fs32 vdi_autime; /* Last time accessed - usec */
109 __fs32 vdi_mutime; /* Last modify time - usec */
111 __fs32 vdi_cutime; /* Create time - usec */
163 __u32 vii_autime; /* Last time accessed - usec */
165 __u32 vii_mutime; /* Last modify time - usec */
167 __u32 vii_cutime; /* Create time - usec */
/OK3568_Linux_fs/kernel/arch/xtensa/include/asm/
H A Ddelay.h47 static inline void udelay(unsigned long usec) in udelay() argument
49 if (__builtin_constant_p(usec) && usec >= __MAX_UDELAY) in udelay()
52 __udelay(usec); in udelay()

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