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Searched refs:num_irqs (Results 1 – 25 of 280) sorted by relevance

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/kernel/linux/linux-5.10/drivers/ntb/test/
Dntb_msi_test.c15 static int num_irqs = 4; variable
16 module_param(num_irqs, int, 0644);
17 MODULE_PARM_DESC(num_irqs, "number of irqs to use");
35 int num_irqs; member
72 for (i = 0; i < num_irqs; i++) { in ntb_msit_setup_work()
111 for (i = 0; i < num_irqs; i++) { in ntb_msit_desc_changed()
135 int irq_count = nm->peers[peer].num_irqs; in ntb_msit_copy_peer_desc()
173 nm->peers[peer].num_irqs = irq_count; in ntb_msit_db_event()
188 if (idx >= peer->num_irqs) in ntb_msit_dbgfs_trigger()
217 *count = peer->num_irqs; in ntb_msit_dbgfs_count_get()
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/kernel/linux/linux-4.19/kernel/irq/
Dirq_sim.c52 int irq_sim_init(struct irq_sim *sim, unsigned int num_irqs) in irq_sim_init() argument
56 sim->irqs = kmalloc_array(num_irqs, sizeof(*sim->irqs), GFP_KERNEL); in irq_sim_init()
60 sim->irq_base = irq_alloc_descs(-1, 0, num_irqs, 0); in irq_sim_init()
66 for (i = 0; i < num_irqs; i++) { in irq_sim_init()
77 sim->irq_count = num_irqs; in irq_sim_init()
115 unsigned int num_irqs) in devm_irq_sim_init() argument
124 rv = irq_sim_init(sim, num_irqs); in devm_irq_sim_init()
/kernel/linux/linux-4.19/drivers/mfd/
Dsprd-sc27xx-spi.c40 u32 num_irqs; member
50 .num_irqs = SPRD_SC2731_IRQ_NUMS,
199 ddata->irq_chip.num_irqs = pdata->num_irqs; in sprd_pmic_probe()
203 pdata->num_irqs, sizeof(struct regmap_irq), in sprd_pmic_probe()
209 for (i = 0; i < pdata->num_irqs; i++) { in sprd_pmic_probe()
210 ddata->irqs[i].reg_offset = i / pdata->num_irqs; in sprd_pmic_probe()
211 ddata->irqs[i].mask = BIT(i % pdata->num_irqs); in sprd_pmic_probe()
Dqcom-pm8xxx.c77 unsigned int num_irqs; member
84 int num_irqs; member
503 .num_irqs = PM8XXX_NR_IRQS,
509 .num_irqs = PM8821_NR_IRQS,
567 struct_size(chip, config, data->num_irqs), in pm8xxx_probe()
574 chip->num_irqs = data->num_irqs; in pm8xxx_probe()
575 chip->num_blocks = DIV_ROUND_UP(chip->num_irqs, 8); in pm8xxx_probe()
580 data->num_irqs, in pm8xxx_probe()
Dsec-irq.c385 .num_irqs = ARRAY_SIZE(s2mps11_irqs),
394 .num_irqs = ARRAY_SIZE(s2mps14_irqs), \
418 .num_irqs = ARRAY_SIZE(s2mpu02_irqs),
428 .num_irqs = ARRAY_SIZE(s5m8767_irqs),
438 .num_irqs = ARRAY_SIZE(s5m8763_irqs),
Dintel_soc_pmic_bxtwc.c148 .num_irqs = ARRAY_SIZE(bxtwc_regmap_irqs),
157 .num_irqs = ARRAY_SIZE(bxtwc_regmap_irqs_pwrbtn),
166 .num_irqs = ARRAY_SIZE(bxtwc_regmap_irqs_tmu),
175 .num_irqs = ARRAY_SIZE(bxtwc_regmap_irqs_bcu),
184 .num_irqs = ARRAY_SIZE(bxtwc_regmap_irqs_adc),
193 .num_irqs = ARRAY_SIZE(bxtwc_regmap_irqs_chgr),
202 .num_irqs = ARRAY_SIZE(bxtwc_regmap_irqs_crit),
/kernel/linux/linux-5.10/drivers/perf/
Darm_pmu_platform.c99 int i = 0, num_irqs; in pmu_parse_irqs() local
103 num_irqs = platform_irq_count(pdev); in pmu_parse_irqs()
104 if (num_irqs < 0) in pmu_parse_irqs()
105 return dev_err_probe(&pdev->dev, num_irqs, "unable to count PMU IRQs\n"); in pmu_parse_irqs()
111 if (num_irqs == 0) { in pmu_parse_irqs()
118 if (num_irqs == 1) { in pmu_parse_irqs()
129 for (i = 0; i < num_irqs; i++) { in pmu_parse_irqs()
/kernel/linux/linux-4.19/drivers/perf/
Darm_pmu_platform.c98 int i = 0, num_irqs; in pmu_parse_irqs() local
102 num_irqs = platform_irq_count(pdev); in pmu_parse_irqs()
103 if (num_irqs < 0) { in pmu_parse_irqs()
105 return num_irqs; in pmu_parse_irqs()
112 if (num_irqs == 0) { in pmu_parse_irqs()
119 if (num_irqs == 1) { in pmu_parse_irqs()
130 for (i = 0; i < num_irqs; i++) { in pmu_parse_irqs()
/kernel/linux/linux-5.10/kernel/irq/
Dirq_sim.c169 unsigned int num_irqs) in irq_domain_create_sim() argument
177 work_ctx->pending = bitmap_zalloc(num_irqs, GFP_KERNEL); in irq_domain_create_sim()
181 work_ctx->domain = irq_domain_create_linear(fwnode, num_irqs, in irq_domain_create_sim()
187 work_ctx->irq_count = num_irqs; in irq_domain_create_sim()
239 unsigned int num_irqs) in devm_irq_domain_create_sim() argument
248 dr->domain = irq_domain_create_sim(fwnode, num_irqs); in devm_irq_domain_create_sim()
/kernel/linux/linux-5.10/drivers/irqchip/
Dirq-aspeed-scu-ic.c39 unsigned int num_irqs; member
74 max = scu_ic->num_irqs + bit; in aspeed_scu_ic_irq_handler()
167 scu_ic->irq_domain = irq_domain_add_linear(node, scu_ic->num_irqs, in aspeed_scu_ic_of_init_common()
196 scu_ic->num_irqs = ASPEED_SCU_IC_NUM_IRQS; in aspeed_scu_ic_of_init()
212 scu_ic->num_irqs = ASPEED_AST2600_SCU_IC0_NUM_IRQS; in aspeed_ast2600_scu_ic0_of_init()
228 scu_ic->num_irqs = ASPEED_AST2600_SCU_IC1_NUM_IRQS; in aspeed_ast2600_scu_ic1_of_init()
Dirq-loongson-pch-msi.c22 u32 num_irqs; /* The number of vectors for MSIs */ member
52 first = bitmap_find_free_region(priv->msi_map, priv->num_irqs, in pch_msi_allocate_hwirq()
163 priv->num_irqs, in pch_msi_init_domains()
222 &priv->num_irqs)) { in pch_msi_init()
228 priv->msi_map = bitmap_zalloc(priv->num_irqs, GFP_KERNEL); in pch_msi_init()
235 priv->num_irqs, priv->irq_first); in pch_msi_init()
Dirq-davinci-cp-intc.c162 unsigned int num_regs = BITS_TO_LONGS(config->num_irqs); in davinci_cp_intc_do_init()
204 num_regs = (config->num_irqs + 3) >> 2; /* 4 channels per register */ in davinci_cp_intc_do_init()
209 irq_base = irq_alloc_descs(-1, 0, config->num_irqs, 0); in davinci_cp_intc_do_init()
217 node, config->num_irqs, irq_base, 0, in davinci_cp_intc_do_init()
251 ret = of_property_read_u32(node, "ti,intc-size", &config.num_irqs); in davinci_cp_intc_of_init()
Dirq-davinci-aintc.c132 irq_base = irq_alloc_descs(-1, 0, config->num_irqs, 0); in davinci_aintc_init()
140 config->num_irqs, irq_base, 0, in davinci_aintc_init()
157 irq_off < config->num_irqs; in davinci_aintc_init()
/kernel/linux/linux-5.10/drivers/mfd/
Dsprd-sc27xx-spi.c46 u32 num_irqs; member
57 .num_irqs = SPRD_SC2731_IRQ_NUMS,
178 ddata->irq_chip.num_irqs = pdata->num_irqs; in sprd_pmic_probe()
182 pdata->num_irqs, sizeof(struct regmap_irq), in sprd_pmic_probe()
188 for (i = 0; i < pdata->num_irqs; i++) in sprd_pmic_probe()
Dsec-irq.c378 .num_irqs = ARRAY_SIZE(s2mps11_irqs),
387 .num_irqs = ARRAY_SIZE(s2mps14_irqs), \
411 .num_irqs = ARRAY_SIZE(s2mpu02_irqs),
421 .num_irqs = ARRAY_SIZE(s5m8767_irqs),
431 .num_irqs = ARRAY_SIZE(s5m8763_irqs),
Dintel_soc_pmic_bxtwc.c145 .num_irqs = ARRAY_SIZE(bxtwc_regmap_irqs),
154 .num_irqs = ARRAY_SIZE(bxtwc_regmap_irqs_pwrbtn),
163 .num_irqs = ARRAY_SIZE(bxtwc_regmap_irqs_tmu),
172 .num_irqs = ARRAY_SIZE(bxtwc_regmap_irqs_bcu),
181 .num_irqs = ARRAY_SIZE(bxtwc_regmap_irqs_adc),
190 .num_irqs = ARRAY_SIZE(bxtwc_regmap_irqs_chgr),
199 .num_irqs = ARRAY_SIZE(bxtwc_regmap_irqs_crit),
/kernel/linux/linux-5.10/include/linux/
Dirq_sim.h20 unsigned int num_irqs);
23 unsigned int num_irqs);
/kernel/linux/linux-4.19/include/linux/
Dirq_sim.h34 int irq_sim_init(struct irq_sim *sim, unsigned int num_irqs);
36 unsigned int num_irqs);
/kernel/linux/linux-5.10/drivers/power/supply/
Dlp8788-charger.c109 int num_irqs; member
430 for (i = 0; i < pchg->num_irqs; i++) { in lp8788_find_irq_id()
495 nr_irq = pchg->num_irqs; in lp8788_set_irqs()
500 pchg->num_irqs++; in lp8788_set_irqs()
515 for (i = 0; i < pchg->num_irqs; i++) in lp8788_set_irqs()
530 pchg->num_irqs = 0; in lp8788_irq_register()
540 if (pchg->num_irqs > LP8788_MAX_CHG_IRQS) { in lp8788_irq_register()
542 pchg->num_irqs); in lp8788_irq_register()
556 for (i = 0; i < pchg->num_irqs; i++) { in lp8788_irq_unregister()
/kernel/linux/linux-4.19/drivers/power/supply/
Dlp8788-charger.c113 int num_irqs; member
458 for (i = 0; i < pchg->num_irqs; i++) { in lp8788_find_irq_id()
523 nr_irq = pchg->num_irqs; in lp8788_set_irqs()
528 pchg->num_irqs++; in lp8788_set_irqs()
543 for (i = 0; i < pchg->num_irqs; i++) in lp8788_set_irqs()
558 pchg->num_irqs = 0; in lp8788_irq_register()
568 if (pchg->num_irqs > LP8788_MAX_CHG_IRQS) { in lp8788_irq_register()
570 pchg->num_irqs); in lp8788_irq_register()
584 for (i = 0; i < pchg->num_irqs; i++) { in lp8788_irq_unregister()
/kernel/linux/linux-4.19/drivers/pinctrl/sh-pfc/
Dcore.c35 unsigned int num_windows, num_irqs; in sh_pfc_map_resources() local
48 for (num_irqs = 0;; num_irqs++) { in sh_pfc_map_resources()
49 irq = platform_get_irq(pdev, num_irqs); in sh_pfc_map_resources()
68 if (num_irqs) { in sh_pfc_map_resources()
69 irqs = devm_kcalloc(pfc->dev, num_irqs, sizeof(*irqs), in sh_pfc_map_resources()
74 pfc->num_irqs = num_irqs; in sh_pfc_map_resources()
88 for (i = 0; i < num_irqs; i++) in sh_pfc_map_resources()
/kernel/linux/linux-4.19/drivers/gpu/drm/via/
Dvia_irq.c132 for (i = 0; i < dev_priv->num_irqs; ++i) { in via_driver_irq_handler()
272 dev_priv->num_irqs = via_num_pro_group_a; in via_driver_irq_preinstall()
276 dev_priv->num_irqs = via_num_unichrome; in via_driver_irq_preinstall()
280 for (i = 0; i < dev_priv->num_irqs; ++i) { in via_driver_irq_preinstall()
352 if (irqwait->request.irq >= dev_priv->num_irqs) { in via_wait_irq()
/kernel/linux/linux-5.10/drivers/gpu/drm/via/
Dvia_irq.c134 for (i = 0; i < dev_priv->num_irqs; ++i) { in via_driver_irq_handler()
274 dev_priv->num_irqs = via_num_pro_group_a; in via_driver_irq_preinstall()
278 dev_priv->num_irqs = via_num_unichrome; in via_driver_irq_preinstall()
282 for (i = 0; i < dev_priv->num_irqs; ++i) { in via_driver_irq_preinstall()
354 if (irqwait->request.irq >= dev_priv->num_irqs) { in via_wait_irq()
/kernel/linux/linux-5.10/arch/sparc/kernel/
Dof_device_64.c654 op->archdata.num_irqs = len / 4; in scan_one_device()
657 if (op->archdata.num_irqs > PROMINTR_MAX) { in scan_one_device()
660 dp, op->archdata.num_irqs, PROMINTR_MAX); in scan_one_device()
661 op->archdata.num_irqs = PROMINTR_MAX; in scan_one_device()
663 memcpy(op->archdata.irqs, irq, op->archdata.num_irqs * 4); in scan_one_device()
665 op->archdata.num_irqs = 0; in scan_one_device()
669 for (i = 0; i < op->archdata.num_irqs; i++) in scan_one_device()
Dof_device_32.c358 op->archdata.num_irqs = len / sizeof(struct linux_prom_irqs); in scan_one_device()
359 for (i = 0; i < op->archdata.num_irqs; i++) in scan_one_device()
367 op->archdata.num_irqs = len / sizeof(unsigned int); in scan_one_device()
368 for (i = 0; i < op->archdata.num_irqs; i++) in scan_one_device()
372 op->archdata.num_irqs = 0; in scan_one_device()

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