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/linux/drivers/iommu/amd/
H A Ddebugfs.c145 u16 devid; in devid_write() local
167 devid = PCI_DEVID(bus, PCI_DEVFN(slot, func)); in devid_write()
173 if (devid > pci_seg->last_bdf) { in devid_write()
177 iommu = pci_seg->rlookup_table[devid]; in devid_write()
190 sbdf = PCI_SEG_DEVID_TO_SBDF(seg, devid); in devid_write()
199 u16 devid; in devid_show() local
202 devid = PCI_SBDF_TO_DEVID(sbdf); in devid_show()
204 PCI_BUS_NUM(devid), PCI_SLOT(devid), PCI_FUNC(devid)); in devid_show()
210 DEFINE_SHOW_STORE_ATTRIBUTE(devid);
212 static void dump_dte(struct seq_file *m, struct amd_iommu_pci_seg *pci_seg, u16 devid) in dump_dte() argument
[all …]
H A Diommu.c84 static void iommu_flush_dte_sync(struct amd_iommu *iommu, u16 devid);
86 static struct iommu_dev_data *find_dev_data(struct amd_iommu *iommu, u16 devid);
151 struct dev_table_entry *ptr = &dev_table[dev_data->devid]; in update_dte256()
159 iommu_flush_dte_sync(iommu, dev_data->devid); in update_dte256()
164 iommu_flush_dte_sync(iommu, dev_data->devid); in update_dte256()
172 iommu_flush_dte_sync(iommu, dev_data->devid); in update_dte256()
181 iommu_flush_dte_sync(iommu, dev_data->devid); in update_dte256()
194 iommu_flush_dte_sync(iommu, dev_data->devid); in update_dte256()
199 iommu_flush_dte_sync(iommu, dev_data->devid); in update_dte256()
229 ptr = &dev_table[dev_data->devid]; in get_dte256()
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H A Dinit.c105 u16 devid; member
123 u16 devid; member
143 u16 devid; member
287 PCI_BUS_NUM(iommu->devid), PCI_SLOT(iommu->devid), in get_global_efr()
288 PCI_FUNC(iommu->devid)); in get_global_efr()
568 if (dev->devid > last_devid) in find_last_devid_from_ivhd()
569 last_devid = dev->devid; in find_last_devid_from_ivhd()
1145 u32 lo, hi, old_devtb_size, devid; in __reuse_device_table() local
1184 for (devid = 0; devid <= pci_seg->last_bdf; devid++) { in __reuse_device_table()
1185 old_dev_tbl_entry = &pci_seg->old_dev_tbl_cpy[devid]; in __reuse_device_table()
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H A Dquirks.c18 u32 devid; member
30 { .id = 4, .devid = 0xa0 },
31 { .id = 5, .devid = 0x2 },
36 { .id = 4, .devid = 0xa0 },
41 { .id = 32, .devid = 0xa0 },
51 for (i = d->driver_data; i->id != 0 && i->devid != 0; i++) in ivrs_ioapic_quirk_cb()
52 add_special_device(IVHD_SPECIAL_IOAPIC, i->id, (u32 *)&i->devid, 0); in ivrs_ioapic_quirk_cb()
H A Dppr.c84 u16 devid = PPR_DEVID(raw[0]); in ppr_is_valid() local
89 iommu->pci_seg->id, PCI_BUS_NUM(devid), PCI_SLOT(devid), PCI_FUNC(devid), in ppr_is_valid()
97 iommu->pci_seg->id, PCI_BUS_NUM(devid), PCI_SLOT(devid), PCI_FUNC(devid), in ppr_is_valid()
110 u16 devid = PPR_DEVID(raw[0]); in iommu_call_iopf_notifier() local
118 PCI_BUS_NUM(devid), devid & 0xff); in iommu_call_iopf_notifier()
226 PCI_SEG_DEVID_TO_SBDF(iommu->pci_seg->id, iommu->devid)); in amd_iommu_iopf_init()
H A Damd_iommu.h24 void amd_iommu_set_rlookup_table(struct amd_iommu *iommu, u16 devid);
145 u16 devid = pci_dev_id(pdev); in get_pci_sbdf_id() local
147 return PCI_SEG_DEVID_TO_SBDF(seg, devid); in get_pci_sbdf_id()
173 int __init add_special_device(u8 type, u8 id, u32 *devid, bool cmd_line);
185 struct dev_table_entry *amd_iommu_get_ivhd_dte_flags(u16 segid, u16 devid);
190 struct iommu_dev_data *search_dev_data(struct amd_iommu *iommu, u16 devid);
214 initial_dte = amd_iommu_get_ivhd_dte_flags(iommu->pci_seg->id, dev_data->devid); in amd_iommu_make_clear_dte()
/linux/drivers/net/ethernet/marvell/octeontx2/af/
H A Dmbox.c21 void __otx2_mbox_reset(struct otx2_mbox *mbox, int devid) in __otx2_mbox_reset() argument
23 struct otx2_mbox_dev *mdev = &mbox->dev[devid]; in __otx2_mbox_reset()
41 void otx2_mbox_reset(struct otx2_mbox *mbox, int devid) in otx2_mbox_reset() argument
43 struct otx2_mbox_dev *mdev = &mbox->dev[devid]; in otx2_mbox_reset()
46 __otx2_mbox_reset(mbox, devid); in otx2_mbox_reset()
228 int devid, err; in otx2_mbox_init() local
236 for (devid = 0; devid < ndevs; devid++) { in otx2_mbox_init()
237 mdev = &mbox->dev[devid]; in otx2_mbox_init()
238 mdev->mbase = mbox->hwbase + (devid * MBOX_SIZE); in otx2_mbox_init()
242 otx2_mbox_reset(mbox, devid); in otx2_mbox_init()
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/linux/arch/sparc/include/asm/
H A Dsbi.h69 static inline int acquire_sbi(int devid, int mask) in acquire_sbi() argument
74 "r" (ECSR_DEV_BASE(devid) | SBI_INTR_STATE), in acquire_sbi()
79 static inline void release_sbi(int devid, int mask) in release_sbi() argument
83 "r" (ECSR_DEV_BASE(devid) | SBI_INTR_STATE), in release_sbi()
87 static inline void set_sbi_tid(int devid, int targetid) in set_sbi_tid() argument
91 "r" (ECSR_DEV_BASE(devid) | SBI_INTR_TID), in set_sbi_tid()
95 static inline int get_sbi_ctl(int devid, int cfgno) in get_sbi_ctl() argument
101 "r" ((ECSR_DEV_BASE(devid) | SBI_CFG0) + (cfgno<<2)), in get_sbi_ctl()
106 static inline void set_sbi_ctl(int devid, int cfgno, int cfg) in set_sbi_ctl() argument
110 "r" ((ECSR_DEV_BASE(devid) | SBI_CFG0) + (cfgno<<2)), in set_sbi_ctl()
/linux/sound/soc/codecs/
H A Dcirrus_legacy.h11 u8 devid[3]; in cirrus_read_device_id() local
14 ret = regmap_bulk_read(regmap, reg, devid, ARRAY_SIZE(devid)); in cirrus_read_device_id()
18 return ((devid[0] & 0xFF) << 12) | in cirrus_read_device_id()
19 ((devid[1] & 0xFF) << 4) | in cirrus_read_device_id()
20 ((devid[2] & 0xF0) >> 4); in cirrus_read_device_id()
/linux/drivers/acpi/
H A Dacpi_pnp.c333 const struct acpi_device_id *devid; in acpi_pnp_match() local
335 for (devid = acpi_pnp_device_ids; devid->id[0]; devid++) in acpi_pnp_match()
336 if (matching_id(idstr, (char *)devid->id)) { in acpi_pnp_match()
338 *matchid = devid; in acpi_pnp_match()
/linux/drivers/xen/xen-pciback/
H A Dconf_space_quirks.c37 if (match_one_device(&tmp_quirk->devid, dev) != NULL) in xen_pcibk_find_quirk()
106 quirk->devid.vendor = dev->vendor; in xen_pcibk_config_quirks_init()
107 quirk->devid.device = dev->device; in xen_pcibk_config_quirks_init()
108 quirk->devid.subvendor = dev->subsystem_vendor; in xen_pcibk_config_quirks_init()
109 quirk->devid.subdevice = dev->subsystem_device; in xen_pcibk_config_quirks_init()
110 quirk->devid.class = 0; in xen_pcibk_config_quirks_init()
111 quirk->devid.class_mask = 0; in xen_pcibk_config_quirks_init()
112 quirk->devid.driver_data = 0UL; in xen_pcibk_config_quirks_init()
/linux/drivers/gpu/drm/i915/
H A Dintel_device_info.c235 u16 devid = INTEL_DEVID(i915); in intel_device_info_subplatform_init() local
242 if (find_devid(devid, subplatform_ult_ids, in intel_device_info_subplatform_init()
245 } else if (find_devid(devid, subplatform_ulx_ids, in intel_device_info_subplatform_init()
252 } else if (find_devid(devid, subplatform_portf_ids, in intel_device_info_subplatform_init()
255 } else if (find_devid(devid, subplatform_uy_ids, in intel_device_info_subplatform_init()
258 } else if (find_devid(devid, subplatform_n_ids, in intel_device_info_subplatform_init()
261 } else if (find_devid(devid, subplatform_rpl_ids, in intel_device_info_subplatform_init()
264 if (find_devid(devid, subplatform_rplu_ids, in intel_device_info_subplatform_init()
267 } else if (find_devid(devid, subplatform_g10_ids, in intel_device_info_subplatform_init()
270 } else if (find_devid(devid, subplatform_g11_ids, in intel_device_info_subplatform_init()
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/linux/arch/mips/ath25/
H A Dar5312.c286 u32 scratch, devid, clock_ctl1; in ar5312_cpu_frequency() local
296 devid = ar5312_rst_reg_read(AR5312_REV); in ar5312_cpu_frequency()
297 devid = (devid & AR5312_REV_MAJ) >> AR5312_REV_MAJ_S; in ar5312_cpu_frequency()
298 if (devid == AR5312_REV_MAJ_AR2313) { in ar5312_cpu_frequency()
355 u32 devid; in ar5312_plat_mem_setup() local
371 devid = ar5312_rst_reg_read(AR5312_REV); in ar5312_plat_mem_setup()
372 devid >>= AR5312_REV_WMAC_MIN_S; in ar5312_plat_mem_setup()
373 devid &= AR5312_REV_CHIP; in ar5312_plat_mem_setup()
374 ath25_board.devid = (u16)devid; in ar5312_plat_mem_setup()
/linux/drivers/dma/
H A Dcv1800b-dmamux.c104 unsigned int chid, devid, cpuid; in cv1800_dmamux_route_allocate() local
112 devid = dma_spec->args[0]; in cv1800_dmamux_route_allocate()
116 if (devid > MAX_DMA_MAPPING_ID) { in cv1800_dmamux_route_allocate()
117 dev_err(&pdev->dev, "invalid device id: %u\n", devid); in cv1800_dmamux_route_allocate()
134 if (test_bit(devid, dmamux->mapped_peripherals)) { in cv1800_dmamux_route_allocate()
136 if (map->peripheral == devid && map->cpu == cpuid) in cv1800_dmamux_route_allocate()
149 set_bit(devid, dmamux->mapped_peripherals); in cv1800_dmamux_route_allocate()
154 map->peripheral = devid; in cv1800_dmamux_route_allocate()
159 DMAMUX_CH_SET(chid, devid)); in cv1800_dmamux_route_allocate()
170 chid, devid, cpuid); in cv1800_dmamux_route_allocate()
/linux/drivers/char/
H A Dscx200_gpio.c78 dev_t devid; in scx200_gpio_init() local
98 devid = MKDEV(major, 0); in scx200_gpio_init()
99 rc = register_chrdev_region(devid, MAX_PINS, "scx200_gpio"); in scx200_gpio_init()
101 rc = alloc_chrdev_region(&devid, 0, MAX_PINS, "scx200_gpio"); in scx200_gpio_init()
102 major = MAJOR(devid); in scx200_gpio_init()
110 cdev_add(&scx200_gpio_cdev, devid, MAX_PINS); in scx200_gpio_init()
/linux/fs/autofs/
H A Ddev-ioctl.c232 static int autofs_dev_ioctl_open_mountpoint(const char *name, dev_t devid) in autofs_dev_ioctl_open_mountpoint() argument
237 err = find_autofs_mount(name, &path, test_by_dev, &devid); in autofs_dev_ioctl_open_mountpoint()
250 dev_t devid; in autofs_dev_ioctl_openmount() local
255 if (!param->openmount.devid) in autofs_dev_ioctl_openmount()
261 devid = new_decode_dev(param->openmount.devid); in autofs_dev_ioctl_openmount()
264 fd = autofs_dev_ioctl_open_mountpoint(path, devid); in autofs_dev_ioctl_openmount()
495 dev_t devid; in autofs_dev_ioctl_requester() local
500 devid = sbi->sb->s_dev; in autofs_dev_ioctl_requester()
504 err = find_autofs_mount(param->path, &path, test_by_dev, &devid); in autofs_dev_ioctl_requester()
580 unsigned int devid, magic; in autofs_dev_ioctl_ismountpoint() local
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/linux/tools/usb/usbip/libsrc/
H A Dvhci_driver.c52 int port, status, speed, devid; in parse_status() local
60 &devid, &sockfd, lbusid); in parse_status()
68 hub, port, status, speed, devid); in parse_status()
83 idev->devid = devid; in parse_status()
85 idev->busnum = (devid >> 16); in parse_status()
86 idev->devnum = (devid & 0x0000ffff); in parse_status()
357 int usbip_vhci_attach_device2(uint8_t port, int sockfd, uint32_t devid, in usbip_vhci_attach_device2() argument
366 port, sockfd, devid, speed); in usbip_vhci_attach_device2()
394 int devid = get_devid(busnum, devnum); in usbip_vhci_attach_device() local
396 return usbip_vhci_attach_device2(port, sockfd, devid, speed); in usbip_vhci_attach_device()
/linux/drivers/ata/
H A Dpata_it8213.c145 int devid = adev->devno; in it8213_set_dmamode() local
173 udma_enable |= (1 << devid); in it8213_set_dmamode()
177 udma_timing &= ~(3 << (4 * devid)); in it8213_set_dmamode()
178 udma_timing |= u_speed << (4 * devid); in it8213_set_dmamode()
183 ideconf &= ~(0x1001 << devid); in it8213_set_dmamode()
184 ideconf |= u_clock << devid; in it8213_set_dmamode()
209 if (devid) { /* Slave */ in it8213_set_dmamode()
225 udma_enable &= ~(1 << devid); in it8213_set_dmamode()
H A Dlibata-pmp.c263 u16 devid = sata_pmp_gscr_devid(gscr); in sata_pmp_configure() local
295 if (vendor == 0x1095 && (devid == 0x3726 || devid == 0x3826)) { in sata_pmp_configure()
316 sata_pmp_spec_rev_str(gscr), vendor, devid, in sata_pmp_configure()
382 u16 devid = sata_pmp_gscr_devid(gscr); in sata_pmp_quirks() local
385 if (vendor == 0x1095 && (devid == 0x3726 || devid == 0x3826)) { in sata_pmp_quirks()
404 } else if (vendor == 0x1095 && devid == 0x4723) { in sata_pmp_quirks()
416 } else if (vendor == 0x1095 && devid == 0x4726) { in sata_pmp_quirks()
438 } else if (vendor == 0x1095 && (devid == 0x5723 || devid == 0x5733 || in sata_pmp_quirks()
439 devid == 0x5734 || devid == 0x5744)) { in sata_pmp_quirks()
449 } else if (vendor == 0x197b && (devid == 0x2352 || devid == 0x0325)) { in sata_pmp_quirks()
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/linux/drivers/regulator/
H A Drt6160-regulator.c49 uint8_t devid; member
237 unsigned int devid; in rt6160_probe() local
263 ret = regmap_read(priv->regmap, RT6160_REG_DEVID, &devid); in rt6160_probe()
267 devid = devid & RT6160_VID_MASK; in rt6160_probe()
269 switch (devid) { in rt6160_probe()
274 dev_err(&i2c->dev, "VID not correct [0x%02x]\n", devid); in rt6160_probe()
278 priv->devid = devid; in rt6160_probe()
283 if (priv->devid == RT6166_VENDOR_ID) in rt6160_probe()
/linux/drivers/platform/x86/intel/pmc/
H A Dssram_telemetry.c77 u16 devid; in pmc_ssram_telemetry_get_pmc() local
103 devid = readw(ssram + SSRAM_DEVID_OFFSET); in pmc_ssram_telemetry_get_pmc()
105 pmc_ssram_telems[pmc_idx].devid = devid; in pmc_ssram_telemetry_get_pmc()
143 if (!pmc_ssram_telems || !pmc_ssram_telems[pmc_idx].devid) in pmc_ssram_telemetry_get_pmc_info()
146 pmc_ssram_telemetry->devid = pmc_ssram_telems[pmc_idx].devid; in pmc_ssram_telemetry_get_pmc_info()
/linux/drivers/net/ethernet/chelsio/cxgb4/
H A Dt4_pci_id_tbl.h83 #define CH_PCI_ID_TABLE_FENTRY(devid) \ argument
84 CH_PCI_ID_TABLE_ENTRY((devid) | \
87 #define CH_PCI_ID_TABLE_FENTRY(devid) \ argument
88 CH_PCI_ID_TABLE_ENTRY((devid) | \
90 CH_PCI_ID_TABLE_ENTRY((devid) | \
/linux/drivers/power/supply/
H A Dlp8727_charger.c92 enum lp8727_dev_id devid; member
182 u8 devid = LP8727_ID_NONE; in lp8727_id_detection() local
187 devid = LP8727_ID_TA; in lp8727_id_detection()
193 devid = LP8727_ID_DEDICATED_CHG; in lp8727_id_detection()
196 devid = LP8727_ID_USB_CHG; in lp8727_id_detection()
199 devid = LP8727_ID_USB_DS; in lp8727_id_detection()
204 devid = LP8727_ID_NONE; in lp8727_id_detection()
209 pchg->devid = devid; in lp8727_id_detection()
315 val->intval = lp8727_is_charger_attached(psy->desc->name, pchg->devid); in lp8727_charger_get_property()
343 if (!lp8727_is_charger_attached(psy->desc->name, pchg->devid)) { in lp8727_battery_get_property()
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/linux/tools/testing/selftests/drivers/net/
H A Dpsp_responder.c417 int devid = -1; in main() local
438 devid = d->id; in main()
442 } else if (devid < 0) { in main()
443 devid = d->id; in main()
453 if (opts.ifindex && devid < 0) in main()
458 if (devid >= 0 && ver_ena != ver_cap) { in main()
459 ret = psp_dev_set_ena(ys, devid, ver_cap); in main()
466 if (devid >= 0 && ver_ena != ver_cap && in main()
467 psp_dev_set_ena(ys, devid, ver_ena)) in main()
/linux/Documentation/ABI/testing/
H A Ddebugfs-amd-iommu63 What: /sys/kernel/debug/iommu/amd/devid
76 $ echo 0000:01:00.0 > /sys/kernel/debug/iommu/amd/devid
77 $ cat /sys/kernel/debug/iommu/amd/devid
86 $ echo 01:00.0 > /sys/kernel/debug/iommu/amd/devid
87 $ cat /sys/kernel/debug/iommu/amd/devid
98 for the device ID provided in /sys/kernel/debug/iommu/amd/devid.
114 for the device ID provided in /sys/kernel/debug/iommu/amd/devid.

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