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Searched refs:adj (Results 1 - 25 of 141) sorted by relevance

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/kernel/linux/linux-5.10/drivers/rtc/
H A Drtc-rx8025.c419 static int rx8025_get_clock_adjust(struct device *dev, int *adj) in rx8025_get_clock_adjust() argument
428 *adj = digoff >= 64 ? digoff - 128 : digoff; in rx8025_get_clock_adjust()
429 if (*adj > 0) in rx8025_get_clock_adjust()
430 (*adj)--; in rx8025_get_clock_adjust()
431 *adj *= -RX8025_ADJ_RESOLUTION; in rx8025_get_clock_adjust()
436 static int rx8025_set_clock_adjust(struct device *dev, int adj) in rx8025_set_clock_adjust() argument
442 adj /= -RX8025_ADJ_RESOLUTION; in rx8025_set_clock_adjust()
443 if (adj > RX8025_ADJ_DATA_MAX) in rx8025_set_clock_adjust()
444 adj = RX8025_ADJ_DATA_MAX; in rx8025_set_clock_adjust()
445 else if (adj < RX8025_ADJ_DATA_MI in rx8025_set_clock_adjust()
466 int err, adj; rx8025_sysfs_show_clock_adjust() local
479 int adj, err; rx8025_sysfs_store_clock_adjust() local
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/kernel/linux/linux-5.10/arch/x86/math-emu/
H A Dpoly_tan.c57 unsigned long adj; in poly_tan() local
178 adj = 0xffffffff; /* We want approx 1.0 here, but in poly_tan()
181 adj = accum.msw >> -(exponent + 1); /* tan */ in poly_tan()
182 adj = mul_32_32(adj, adj); /* tan^2 */ in poly_tan()
184 adj = 0; in poly_tan()
185 adj = mul_32_32(0x898cc517, adj); /* delta * tan^2 */ in poly_tan()
187 fix_up.msw += adj; in poly_tan()
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/kernel/linux/linux-6.6/arch/x86/math-emu/
H A Dpoly_tan.c57 unsigned long adj; in poly_tan() local
178 adj = 0xffffffff; /* We want approx 1.0 here, but in poly_tan()
181 adj = accum.msw >> -(exponent + 1); /* tan */ in poly_tan()
182 adj = mul_32_32(adj, adj); /* tan^2 */ in poly_tan()
184 adj = 0; in poly_tan()
185 adj = mul_32_32(0x898cc517, adj); /* delta * tan^2 */ in poly_tan()
187 fix_up.msw += adj; in poly_tan()
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/kernel/linux/linux-5.10/drivers/net/ethernet/cadence/
H A Dmacb_ptp.c123 u64 adj; in gem_ptp_adjfine() local
136 adj = (u64)scaled_ppm * word; in gem_ptp_adjfine()
140 adj += (USEC_PER_SEC >> 1); in gem_ptp_adjfine()
141 adj >>= PPM_FRACTION; /* remove fractions */ in gem_ptp_adjfine()
142 adj = div_u64(adj, USEC_PER_SEC); in gem_ptp_adjfine()
143 adj = neg_adj ? (word - adj) : (word + adj); in gem_ptp_adjfine()
145 incr_spec.ns = (adj >> GEM_SUBNSINCR_SIZ in gem_ptp_adjfine()
156 u32 adj, sign = 0; gem_ptp_adjtime() local
203 u64 adj; gem_ptp_init_timer() local
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/kernel/linux/linux-5.10/drivers/gpu/drm/atmel-hlcdc/
H A Datmel_hlcdc_crtc.c69 struct drm_display_mode *adj = &c->state->adjusted_mode; in atmel_hlcdc_crtc_mode_set_nofb() local
82 vm.vfront_porch = adj->crtc_vsync_start - adj->crtc_vdisplay; in atmel_hlcdc_crtc_mode_set_nofb()
83 vm.vback_porch = adj->crtc_vtotal - adj->crtc_vsync_end; in atmel_hlcdc_crtc_mode_set_nofb()
84 vm.vsync_len = adj->crtc_vsync_end - adj->crtc_vsync_start; in atmel_hlcdc_crtc_mode_set_nofb()
85 vm.hfront_porch = adj->crtc_hsync_start - adj->crtc_hdisplay; in atmel_hlcdc_crtc_mode_set_nofb()
86 vm.hback_porch = adj in atmel_hlcdc_crtc_mode_set_nofb()
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/kernel/linux/linux-6.6/drivers/net/ethernet/cadence/
H A Dmacb_ptp.c128 u64 adj; in gem_ptp_adjfine() local
141 adj = (u64)scaled_ppm * word; in gem_ptp_adjfine()
145 adj += (USEC_PER_SEC >> 1); in gem_ptp_adjfine()
146 adj >>= PPM_FRACTION; /* remove fractions */ in gem_ptp_adjfine()
147 adj = div_u64(adj, USEC_PER_SEC); in gem_ptp_adjfine()
148 adj = neg_adj ? (word - adj) : (word + adj); in gem_ptp_adjfine()
150 incr_spec.ns = (adj >> GEM_SUBNSINCR_SIZ in gem_ptp_adjfine()
161 u32 adj, sign = 0; gem_ptp_adjtime() local
208 u64 adj; gem_ptp_init_timer() local
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/kernel/linux/linux-6.6/drivers/gpu/drm/atmel-hlcdc/
H A Datmel_hlcdc_crtc.c70 struct drm_display_mode *adj = &c->state->adjusted_mode; in atmel_hlcdc_crtc_mode_set_nofb() local
104 vm.vfront_porch = adj->crtc_vsync_start - adj->crtc_vdisplay; in atmel_hlcdc_crtc_mode_set_nofb()
105 vm.vback_porch = adj->crtc_vtotal - adj->crtc_vsync_end; in atmel_hlcdc_crtc_mode_set_nofb()
106 vm.vsync_len = adj->crtc_vsync_end - adj->crtc_vsync_start; in atmel_hlcdc_crtc_mode_set_nofb()
107 vm.hfront_porch = adj->crtc_hsync_start - adj->crtc_hdisplay; in atmel_hlcdc_crtc_mode_set_nofb()
108 vm.hback_porch = adj in atmel_hlcdc_crtc_mode_set_nofb()
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/kernel/linux/linux-6.6/arch/s390/include/asm/vdso/
H A Dgettimeofday.h27 u64 adj, now; in __arch_get_hw_counter() local
30 adj = vd->arch_data.tod_steering_end - now; in __arch_get_hw_counter()
31 if (unlikely((s64) adj > 0)) in __arch_get_hw_counter()
32 now += (vd->arch_data.tod_steering_delta < 0) ? (adj >> 15) : -(adj >> 15); in __arch_get_hw_counter()
/kernel/linux/linux-6.6/drivers/net/ethernet/marvell/octeontx2/af/
H A Dptp.c178 u64 comp, adj = 0, cycles_per_sec, ns_drift = 0; in ptp_calc_adjusted_comp() local
211 adj = comp * ns_drift; in ptp_calc_adjusted_comp()
212 adj = adj / 1000000000ULL; in ptp_calc_adjusted_comp()
215 comp += adj; in ptp_calc_adjusted_comp()
220 adj = comp * cycle_time; in ptp_calc_adjusted_comp()
221 adj = adj / 1000000000ULL; in ptp_calc_adjusted_comp()
222 adj = adj / CYCLE_MUL in ptp_calc_adjusted_comp()
315 u64 comp, adj; ptp_adjfine() local
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/kernel/linux/linux-5.10/arch/s390/include/asm/vdso/
H A Dgettimeofday.h28 u64 adj, now; in __arch_get_hw_counter() local
31 adj = vdso->arch_data.tod_steering_end - now; in __arch_get_hw_counter()
32 if (unlikely((s64) adj > 0)) in __arch_get_hw_counter()
33 now += (vdso->arch_data.tod_steering_delta < 0) ? (adj >> 15) : -(adj >> 15); in __arch_get_hw_counter()
/kernel/linux/linux-5.10/arch/x86/kernel/
H A Dtsc_sync.c51 struct tsc_adjust *adj = this_cpu_ptr(&tsc_adjust); in tsc_verify_tsc_adjust() local
62 if (!resume && time_before(jiffies, adj->nextcheck)) in tsc_verify_tsc_adjust()
65 adj->nextcheck = jiffies + HZ; in tsc_verify_tsc_adjust()
68 if (adj->adjusted == curval) in tsc_verify_tsc_adjust()
72 wrmsrl(MSR_IA32_TSC_ADJUST, adj->adjusted); in tsc_verify_tsc_adjust()
74 if (!adj->warned || resume) { in tsc_verify_tsc_adjust()
76 smp_processor_id(), adj->adjusted, curval); in tsc_verify_tsc_adjust()
77 adj->warned = true; in tsc_verify_tsc_adjust()
/kernel/linux/linux-6.6/arch/x86/kernel/
H A Dtsc_sync.c52 struct tsc_adjust *adj = this_cpu_ptr(&tsc_adjust); in tsc_verify_tsc_adjust() local
63 if (!resume && time_before(jiffies, adj->nextcheck)) in tsc_verify_tsc_adjust()
66 adj->nextcheck = jiffies + HZ; in tsc_verify_tsc_adjust()
69 if (adj->adjusted == curval) in tsc_verify_tsc_adjust()
73 wrmsrl(MSR_IA32_TSC_ADJUST, adj->adjusted); in tsc_verify_tsc_adjust()
75 if (!adj->warned || resume) { in tsc_verify_tsc_adjust()
77 smp_processor_id(), adj->adjusted, curval); in tsc_verify_tsc_adjust()
78 adj->warned = true; in tsc_verify_tsc_adjust()
/kernel/linux/linux-5.10/arch/sparc/kernel/
H A Dtime_64.c117 static int tick_add_compare(unsigned long adj) in tick_add_compare() argument
142 : "r" (orig_tick), "r" (adj)); in tick_add_compare()
148 return ((long)(new_tick - (orig_tick+adj))) > 0L; in tick_add_compare()
151 static unsigned long tick_add_tick(unsigned long adj) in tick_add_tick() argument
160 : "r" (adj)); in tick_add_tick()
250 static unsigned long stick_add_tick(unsigned long adj) in stick_add_tick() argument
258 : "r" (adj)); in stick_add_tick()
263 static int stick_add_compare(unsigned long adj) in stick_add_compare() argument
273 : "r" (orig_tick + adj)); in stick_add_compare()
279 return ((long)(new_tick - (orig_tick+adj))) > in stick_add_compare()
392 hbtick_add_tick(unsigned long adj) hbtick_add_tick() argument
402 hbtick_add_compare(unsigned long adj) hbtick_add_compare() argument
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/kernel/linux/linux-6.6/arch/sparc/kernel/
H A Dtime_64.c117 static int tick_add_compare(unsigned long adj) in tick_add_compare() argument
142 : "r" (orig_tick), "r" (adj)); in tick_add_compare()
148 return ((long)(new_tick - (orig_tick+adj))) > 0L; in tick_add_compare()
151 static unsigned long tick_add_tick(unsigned long adj) in tick_add_tick() argument
160 : "r" (adj)); in tick_add_tick()
250 static unsigned long stick_add_tick(unsigned long adj) in stick_add_tick() argument
258 : "r" (adj)); in stick_add_tick()
263 static int stick_add_compare(unsigned long adj) in stick_add_compare() argument
273 : "r" (orig_tick + adj)); in stick_add_compare()
279 return ((long)(new_tick - (orig_tick+adj))) > in stick_add_compare()
392 hbtick_add_tick(unsigned long adj) hbtick_add_tick() argument
402 hbtick_add_compare(unsigned long adj) hbtick_add_compare() argument
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/kernel/linux/linux-5.10/drivers/block/drbd/
H A Ddrbd_vli.h136 u64 adj = 1; in vli_decode_bits() local
141 *out = ((in & ((~0ULL) >> (64-t))) >> b) + adj; \ in vli_decode_bits()
144 adj += 1ULL << (t - b); \ in vli_decode_bits()
159 u64 adj = 1; in __vli_encode_bits() local
168 *out = ((in - adj) << b) | v; \ in __vli_encode_bits()
171 adj = max + 1; \ in __vli_encode_bits()
/kernel/linux/linux-6.6/drivers/block/drbd/
H A Ddrbd_vli.h136 u64 adj = 1; in vli_decode_bits() local
141 *out = ((in & ((~0ULL) >> (64-t))) >> b) + adj; \ in vli_decode_bits()
144 adj += 1ULL << (t - b); \ in vli_decode_bits()
159 u64 adj = 1; in __vli_encode_bits() local
168 *out = ((in - adj) << b) | v; \ in __vli_encode_bits()
171 adj = max + 1; \ in __vli_encode_bits()
/kernel/linux/linux-5.10/drivers/interconnect/imx/
H A Dimx.c37 freq = (node->avg_bw + node->peak_bw) * node_data->desc->adj->bw_mul; in imx_icc_node_set()
38 do_div(freq, node_data->desc->adj->bw_div); in imx_icc_node_set()
82 const struct imx_icc_node_adj_desc *adj = node_data->desc->adj; in imx_icc_node_init_qos() local
87 if (adj->main_noc) { in imx_icc_node_init_qos()
92 dn = of_parse_phandle(dev->of_node, adj->phandle_name, 0); in imx_icc_node_init_qos()
95 adj->phandle_name); in imx_icc_node_init_qos()
101 adj->phandle_name, node->name); in imx_icc_node_init_qos()
154 if (node_desc->adj) { in imx_icc_node_add()
/kernel/linux/linux-6.6/drivers/interconnect/imx/
H A Dimx.c70 freq = (node->avg_bw + node->peak_bw) * node_data->desc->adj->bw_mul; in imx_icc_node_set()
71 do_div(freq, node_data->desc->adj->bw_div); in imx_icc_node_set()
121 const struct imx_icc_node_adj_desc *adj = node_data->desc->adj; in imx_icc_node_init_qos() local
126 if (adj->main_noc) { in imx_icc_node_init_qos()
131 dn = of_parse_phandle(dev->of_node, adj->phandle_name, 0); in imx_icc_node_init_qos()
134 adj->phandle_name); in imx_icc_node_init_qos()
140 adj->phandle_name, node->name); in imx_icc_node_init_qos()
197 if (node_desc->adj) { in imx_icc_node_add()
/kernel/linux/linux-6.6/drivers/ptp/
H A Dptp_mock.c16 * and thus "adj" between -68,719,476 and 68,719,476
29 * 64-bit overflow during the multiplication with cc->mult, given the max "adj"
52 s64 adj; in mock_phc_adjfine() local
54 adj = (s64)scaled_ppm << MOCK_PHC_FADJ_SHIFT; in mock_phc_adjfine()
55 adj = div_s64(adj, MOCK_PHC_FADJ_DENOMINATOR); in mock_phc_adjfine()
59 phc->cc.mult = MOCK_PHC_CC_MULT + adj; in mock_phc_adjfine()
/kernel/linux/linux-5.10/drivers/ide/
H A Dpdc202xx_new.c131 u8 adj = (drive->dn & 1) ? 0x08 : 0x00; in pdcnew_set_dma_mode() local
146 set_indexed_reg(hwif, 0x10 + adj, in pdcnew_set_dma_mode()
148 set_indexed_reg(hwif, 0x11 + adj, in pdcnew_set_dma_mode()
150 set_indexed_reg(hwif, 0x12 + adj, in pdcnew_set_dma_mode()
153 set_indexed_reg(hwif, 0x0e + adj, in pdcnew_set_dma_mode()
155 set_indexed_reg(hwif, 0x0f + adj, in pdcnew_set_dma_mode()
160 u8 tmp = get_indexed_reg(hwif, 0x10 + adj); in pdcnew_set_dma_mode()
162 set_indexed_reg(hwif, 0x10 + adj, tmp & 0x7f); in pdcnew_set_dma_mode()
169 u8 adj = (drive->dn & 1) ? 0x08 : 0x00; in pdcnew_set_pio_mode() local
173 set_indexed_reg(hwif, 0x0c + adj, pio_timing in pdcnew_set_pio_mode()
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/kernel/linux/linux-5.10/drivers/gpu/drm/armada/
H A Darmada_crtc.c200 const struct drm_display_mode *mode, struct drm_display_mode *adj) in armada_drm_crtc_mode_fixup()
210 drm_mode_set_crtcinfo(adj, CRTC_INTERLACE_HALVE_V); in armada_drm_crtc_mode_fixup()
216 if (armada_drm_crtc_mode_valid(crtc, adj) != MODE_OK) in armada_drm_crtc_mode_fixup()
220 ret = dcrtc->variant->compute_clock(dcrtc, adj, NULL); in armada_drm_crtc_mode_fixup()
332 struct drm_display_mode *adj = &crtc->state->adjusted_mode; in armada_drm_crtc_mode_set_nofb() local
338 bool interlaced = !!(adj->flags & DRM_MODE_FLAG_INTERLACE); in armada_drm_crtc_mode_set_nofb()
341 rm = adj->crtc_hsync_start - adj->crtc_hdisplay; in armada_drm_crtc_mode_set_nofb()
342 lm = adj->crtc_htotal - adj in armada_drm_crtc_mode_set_nofb()
199 armada_drm_crtc_mode_fixup(struct drm_crtc *crtc, const struct drm_display_mode *mode, struct drm_display_mode *adj) armada_drm_crtc_mode_fixup() argument
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/kernel/linux/linux-6.6/drivers/gpu/drm/armada/
H A Darmada_crtc.c199 const struct drm_display_mode *mode, struct drm_display_mode *adj) in armada_drm_crtc_mode_fixup()
209 drm_mode_set_crtcinfo(adj, CRTC_INTERLACE_HALVE_V); in armada_drm_crtc_mode_fixup()
215 if (armada_drm_crtc_mode_valid(crtc, adj) != MODE_OK) in armada_drm_crtc_mode_fixup()
219 ret = dcrtc->variant->compute_clock(dcrtc, adj, NULL); in armada_drm_crtc_mode_fixup()
331 struct drm_display_mode *adj = &crtc->state->adjusted_mode; in armada_drm_crtc_mode_set_nofb() local
337 bool interlaced = !!(adj->flags & DRM_MODE_FLAG_INTERLACE); in armada_drm_crtc_mode_set_nofb()
340 rm = adj->crtc_hsync_start - adj->crtc_hdisplay; in armada_drm_crtc_mode_set_nofb()
341 lm = adj->crtc_htotal - adj in armada_drm_crtc_mode_set_nofb()
198 armada_drm_crtc_mode_fixup(struct drm_crtc *crtc, const struct drm_display_mode *mode, struct drm_display_mode *adj) armada_drm_crtc_mode_fixup() argument
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/kernel/linux/linux-5.10/drivers/net/ethernet/mscc/
H A Docelot_ptp.c127 u64 adj = 0; in ocelot_ptp_adjfine() local
139 adj = PSEC_PER_SEC << 16; in ocelot_ptp_adjfine()
140 do_div(adj, scaled_ppm); in ocelot_ptp_adjfine()
141 do_div(adj, 1000); in ocelot_ptp_adjfine()
144 if (adj >= (1L << 30)) { in ocelot_ptp_adjfine()
146 do_div(adj, 1000); in ocelot_ptp_adjfine()
150 if (adj >= (1L << 30)) in ocelot_ptp_adjfine()
153 ocelot_write(ocelot, unit | adj, PTP_CLK_CFG_ADJ_FREQ); in ocelot_ptp_adjfine()
/kernel/linux/linux-5.10/drivers/net/ethernet/marvell/octeontx2/af/
H A Dptp.c107 u64 adj; in ptp_adjfine() local
134 adj = comp * ppb; in ptp_adjfine()
135 adj = div_u64(adj, 1000000000ull); in ptp_adjfine()
136 comp = neg_adj ? comp - adj : comp + adj; in ptp_adjfine()
/kernel/linux/linux-5.10/arch/sh/boards/mach-dreamcast/
H A Drtc.c65 u32 adj = secs + TWENTY_YEARS; in aica_rtc_settimeofday() local
68 __raw_writel((adj & 0xffff0000) >> 16, AICA_RTC_SECS_H); in aica_rtc_settimeofday()
69 __raw_writel((adj & 0xffff), AICA_RTC_SECS_L); in aica_rtc_settimeofday()

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