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Searched refs:ifs (Results 1 – 25 of 104) sorted by relevance

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/openbmc/linux/fs/iomap/
H A Dbuffered-io.c47 struct iomap_folio_state *ifs) in ifs_is_fully_uptodate() argument
51 return bitmap_full(ifs->state, i_blocks_per_folio(inode, folio)); in ifs_is_fully_uptodate()
54 static inline bool ifs_block_is_uptodate(struct iomap_folio_state *ifs, in ifs_block_is_uptodate() argument
57 return test_bit(block, ifs->state); in ifs_block_is_uptodate()
61 struct iomap_folio_state *ifs, size_t off, size_t len) in ifs_set_range_uptodate() argument
69 spin_lock_irqsave(&ifs->state_lock, flags); in ifs_set_range_uptodate()
70 bitmap_set(ifs->state, first_blk, nr_blks); in ifs_set_range_uptodate()
71 if (ifs_is_fully_uptodate(folio, ifs)) in ifs_set_range_uptodate()
73 spin_unlock_irqrestore(&ifs->state_lock, flags); in ifs_set_range_uptodate()
79 struct iomap_folio_state *ifs = folio->private; in iomap_set_range_uptodate() local
[all …]
/openbmc/linux/drivers/net/wan/
H A Dhdlc_raw.c22 static int raw_ioctl(struct net_device *dev, struct if_settings *ifs);
36 static int raw_ioctl(struct net_device *dev, struct if_settings *ifs) in raw_ioctl() argument
38 raw_hdlc_proto __user *raw_s = ifs->ifs_ifsu.raw_hdlc; in raw_ioctl()
44 switch (ifs->type) { in raw_ioctl()
48 ifs->type = IF_PROTO_HDLC; in raw_ioctl()
49 if (ifs->size < size) { in raw_ioctl()
50 ifs->size = size; /* data size wanted */ in raw_ioctl()
H A Dhdlc_raw_eth.c23 static int raw_eth_ioctl(struct net_device *dev, struct if_settings *ifs);
51 static int raw_eth_ioctl(struct net_device *dev, struct if_settings *ifs) in raw_eth_ioctl() argument
53 raw_hdlc_proto __user *raw_s = ifs->ifs_ifsu.raw_hdlc; in raw_eth_ioctl()
60 switch (ifs->type) { in raw_eth_ioctl()
64 ifs->type = IF_PROTO_HDLC_ETH; in raw_eth_ioctl()
65 if (ifs->size < size) { in raw_eth_ioctl()
66 ifs->size = size; /* data size wanted */ in raw_eth_ioctl()
H A Dpc300too.c189 static int pc300_ioctl(struct net_device *dev, struct if_settings *ifs) in pc300_ioctl() argument
193 sync_serial_settings __user *line = ifs->ifs_ifsu.sync; in pc300_ioctl()
197 if (ifs->type == IF_GET_IFACE) { in pc300_ioctl()
198 ifs->type = port->iface; in pc300_ioctl()
199 if (ifs->size < size) { in pc300_ioctl()
200 ifs->size = size; /* data size wanted */ in pc300_ioctl()
209 (ifs->type == IF_IFACE_SYNC_SERIAL || in pc300_ioctl()
210 ifs->type == IF_IFACE_X21)) in pc300_ioctl()
214 (ifs->type == IF_IFACE_SYNC_SERIAL || in pc300_ioctl()
215 ifs->type == IF_IFACE_V35)) in pc300_ioctl()
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H A Dhdlc_x25.c32 static int x25_ioctl(struct net_device *dev, struct if_settings *ifs);
277 static int x25_ioctl(struct net_device *dev, struct if_settings *ifs) in x25_ioctl() argument
279 x25_hdlc_proto __user *x25_s = ifs->ifs_ifsu.x25; in x25_ioctl()
285 switch (ifs->type) { in x25_ioctl()
289 ifs->type = IF_PROTO_X25; in x25_ioctl()
290 if (ifs->size < size) { in x25_ioctl()
291 ifs->size = size; /* data size wanted */ in x25_ioctl()
306 if (ifs->size == 0) { in x25_ioctl()
H A Dhdlc_cisco.c59 static int cisco_ioctl(struct net_device *dev, struct if_settings *ifs);
309 static int cisco_ioctl(struct net_device *dev, struct if_settings *ifs) in cisco_ioctl() argument
311 cisco_proto __user *cisco_s = ifs->ifs_ifsu.cisco; in cisco_ioctl()
317 switch (ifs->type) { in cisco_ioctl()
321 ifs->type = IF_PROTO_CISCO; in cisco_ioctl()
322 if (ifs->size < size) { in cisco_ioctl()
323 ifs->size = size; /* data size wanted */ in cisco_ioctl()
H A Dhdlc_fr.c149 static int fr_ioctl(struct net_device *dev, struct if_settings *ifs);
360 static int pvc_ioctl(struct net_device *dev, struct if_settings *ifs) in pvc_ioctl() argument
365 if (ifs->type == IF_GET_PROTO) { in pvc_ioctl()
367 ifs->type = IF_PROTO_FR_ETH_PVC; in pvc_ioctl()
369 ifs->type = IF_PROTO_FR_PVC; in pvc_ioctl()
371 if (ifs->size < sizeof(info)) { in pvc_ioctl()
373 ifs->size = sizeof(info); in pvc_ioctl()
379 if (copy_to_user(ifs->ifs_ifsu.fr_pvc_info, in pvc_ioctl()
1184 static int fr_ioctl(struct net_device *dev, struct if_settings *ifs) in fr_ioctl() argument
1186 fr_proto __user *fr_s = ifs->ifs_ifsu.fr; in fr_ioctl()
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H A Dpci200syn.c182 static int pci200_ioctl(struct net_device *dev, struct if_settings *ifs) in pci200_ioctl() argument
186 sync_serial_settings __user *line = ifs->ifs_ifsu.sync; in pci200_ioctl()
189 switch (ifs->type) { in pci200_ioctl()
191 ifs->type = IF_IFACE_V35; in pci200_ioctl()
192 if (ifs->size < size) { in pci200_ioctl()
193 ifs->size = size; /* data size wanted */ in pci200_ioctl()
223 return hdlc_ioctl(dev, ifs); in pci200_ioctl()
H A Dc101.c231 static int c101_ioctl(struct net_device *dev, struct if_settings *ifs) in c101_ioctl() argument
235 sync_serial_settings __user *line = ifs->ifs_ifsu.sync; in c101_ioctl()
238 switch (ifs->type) { in c101_ioctl()
240 ifs->type = IF_IFACE_SYNC_SERIAL; in c101_ioctl()
241 if (ifs->size < size) { in c101_ioctl()
242 ifs->size = size; /* data size wanted */ in c101_ioctl()
270 return hdlc_ioctl(dev, ifs); in c101_ioctl()
H A Dn2.c242 static int n2_ioctl(struct net_device *dev, struct if_settings *ifs) in n2_ioctl() argument
246 sync_serial_settings __user *line = ifs->ifs_ifsu.sync; in n2_ioctl()
249 switch (ifs->type) { in n2_ioctl()
251 ifs->type = IF_IFACE_SYNC_SERIAL; in n2_ioctl()
252 if (ifs->size < size) { in n2_ioctl()
253 ifs->size = size; /* data size wanted */ in n2_ioctl()
281 return hdlc_ioctl(dev, ifs); in n2_ioctl()
H A Dfarsync.c1787 struct if_settings *ifs) in fst_set_iface() argument
1792 if (ifs->size != sizeof(sync)) in fst_set_iface()
1795 if (copy_from_user(&sync, ifs->ifs_ifsu.sync, sizeof(sync))) in fst_set_iface()
1803 switch (ifs->type) { in fst_set_iface()
1859 struct if_settings *ifs) in fst_get_iface() argument
1870 ifs->type = IF_IFACE_E1; in fst_get_iface()
1873 ifs->type = IF_IFACE_T1; in fst_get_iface()
1876 ifs->type = IF_IFACE_V35; in fst_get_iface()
1879 ifs->type = IF_IFACE_V24; in fst_get_iface()
1882 ifs->type = IF_IFACE_X21D; in fst_get_iface()
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H A Dwanxl.c346 static int wanxl_ioctl(struct net_device *dev, struct if_settings *ifs) in wanxl_ioctl() argument
352 switch (ifs->type) { in wanxl_ioctl()
354 ifs->type = IF_IFACE_SYNC_SERIAL; in wanxl_ioctl()
355 if (ifs->size < size) { in wanxl_ioctl()
356 ifs->size = size; /* data size wanted */ in wanxl_ioctl()
364 if (copy_to_user(ifs->ifs_ifsu.sync, &line, size)) in wanxl_ioctl()
374 if (copy_from_user(&line, ifs->ifs_ifsu.sync, in wanxl_ioctl()
389 return hdlc_ioctl(dev, ifs); in wanxl_ioctl()
/openbmc/phosphor-hwmon/
H A Dhwmonio.cpp31 std::ifstream ifs; in read() local
32 ifs.exceptions(std::ifstream::failbit | std::ifstream::badbit | in read()
36 if (!ifs.is_open()) in read()
37 ifs.open(path); in read()
38 ifs.clear(); in read()
39 ifs.seekg(0); in read()
40 ifs >> val; in read()
/openbmc/phosphor-pid-control/sysfs/
H A Dsysfsread.cpp29 std::ifstream ifs; in read() local
31 ifs.open(_path); in read()
32 ifs >> value; in read()
33 ifs.close(); in read()
/openbmc/qemu/hw/ide/
H A Dcore.c1300 bus->ifs[0].hob_feature = bus->ifs[0].feature; in ide_ioport_write()
1301 bus->ifs[1].hob_feature = bus->ifs[1].feature; in ide_ioport_write()
1302 bus->ifs[0].feature = val; in ide_ioport_write()
1303 bus->ifs[1].feature = val; in ide_ioport_write()
1307 bus->ifs[0].hob_nsector = bus->ifs[0].nsector; in ide_ioport_write()
1308 bus->ifs[1].hob_nsector = bus->ifs[1].nsector; in ide_ioport_write()
1309 bus->ifs[0].nsector = val; in ide_ioport_write()
1310 bus->ifs[1].nsector = val; in ide_ioport_write()
1314 bus->ifs[0].hob_sector = bus->ifs[0].sector; in ide_ioport_write()
1315 bus->ifs[1].hob_sector = bus->ifs[1].sector; in ide_ioport_write()
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H A Dahci.c153 if (s->dev[port].port.ifs[0].blk) { in ahci_port_read()
621 IDEState *ide_state = &ad->port.ifs[0]; in ahci_init_d2h()
645 IDEState *s = &ad->port.ifs[0]; in ahci_set_signature()
659 IDEState *ide_state = &d->port.ifs[0]; in ahci_reset_port()
676 ide_state = &s->dev[port].port.ifs[0]; in ahci_reset_port()
799 ide_state = &ad->port.ifs[0]; in ahci_write_fis_sdb()
810 pr->tfdata = (ad->port.ifs[0].error << 8) | in ahci_write_fis_sdb()
811 (ad->port.ifs[0].status & 0x77) | in ahci_write_fis_sdb()
832 IDEState *s = &ad->port.ifs[0]; in ahci_write_fis_pio()
863 pr->tfdata = (ad->port.ifs[0].error << 8) | in ahci_write_fis_pio()
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/openbmc/google-ipmi-sys/
H A Dhandler.cpp164 std::ifstream ifs; in getRxPackets() local
165 ifs.exceptions(std::ifstream::failbit); in getRxPackets()
168 ifs.open(path); in getRxPackets()
169 ifs >> count; in getRxPackets()
194 std::ifstream ifs; in getCpldVersion() local
195 ifs.exceptions(std::ifstream::failbit); in getCpldVersion()
199 ifs.open(opath.str()); in getCpldVersion()
200 ifs >> value; in getCpldVersion()
335 std::ifstream ifs(path); in getMachineName() local
336 if (ifs.fail()) in getMachineName()
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H A Dutil.cpp61 std::ifstream ifs(fileName); in readPropertyFile() local
64 if (!ifs.is_open()) in readPropertyFile()
71 if (ifs >> contents) in readPropertyFile()
/openbmc/openpower-occ-control/
H A Di2c_occ.cpp37 std::ifstream ifs(f.c_str(), std::ios::binary); in getFileContent() local
38 if (ifs.is_open()) in getFileContent()
40 ifs.read(&ret[0], DEVICE_NAME_LENGTH); in getFileContent()
41 ret.resize(ifs.gcount()); in getFileContent()
/openbmc/pldm/oem/ibm/libpldmresponder/
H A Dinband_code_update.cpp482 std::ifstream ifs(filePath, std::ios::in | std::ios::binary); in processCodeUpdateLid() local
483 if (!ifs) in processCodeUpdateLid()
488 ifs.seekg(0); in processCodeUpdateLid()
489 ifs.read(reinterpret_cast<char*>(&header), sizeof(header)); in processCodeUpdateLid()
497 ifs.close(); in processCodeUpdateLid()
505 ifs.close(); in processCodeUpdateLid()
518 ifs.seekg(htonl(header.headerSize)); in processCodeUpdateLid()
519 ofs << ifs.rdbuf(); in processCodeUpdateLid()
530 ifs.seekg(htonl(header.headerSize)); in processCodeUpdateLid()
531 ofs << ifs.rdbuf(); in processCodeUpdateLid()
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/openbmc/linux/Documentation/arch/x86/
H A Difs.rst2 .. kernel-doc:: drivers/platform/x86/intel/ifs/ifs.h
/openbmc/phosphor-ipmi-flash/bmc/
H A Dgeneral_systemd.cpp193 std::ifstream ifs; in status() local
194 ifs.open(checkPath); in status()
195 if (ifs.good()) in status()
202 ifs >> status; in status()
/openbmc/intel-ipmi-oem/src/
H A Dbiosconfigcommands.cpp637 std::ifstream ifs(biosConfigNVPath, std::ios::in | std::ios::binary); in InitNVOOBdata() local
639 if (ifs.good()) in InitNVOOBdata()
641 ifs.seekg(std::ios_base::beg); in InitNVOOBdata()
642 ifs.read(reinterpret_cast<char*>(&gNVOOBdata), in InitNVOOBdata()
644 ifs.close(); in InitNVOOBdata()
958 std::ifstream ifs(payloadFilePath, in ipmiOEMGetPayload() local
961 if (!ifs.good()) in ipmiOEMGetPayload()
969 ifs.close(); in ipmiOEMGetPayload()
1007 std::ifstream ifs(payloadFilePath, in ipmiOEMGetPayload() local
1011 if (!ifs.good()) in ipmiOEMGetPayload()
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/openbmc/google-misc/subprojects/metrics-ipmi-blobs/
H A Dutil.cpp61 std::ifstream ifs(fileName.data()); in readFileThenGrepIntoString() local
62 while (ifs.good()) in readFileThenGrepIntoString()
65 std::getline(ifs, line); in readFileThenGrepIntoString()
70 if (ifs.good()) in readFileThenGrepIntoString()
/openbmc/qemu/hw/usb/
H A Ddev-hid.c275 .ifs = &desc_iface_mouse,
292 .ifs = &desc_iface_mouse2,
309 .ifs = &desc_iface_tablet,
326 .ifs = &desc_iface_tablet2,
343 .ifs = &desc_iface_keyboard,
360 .ifs = &desc_iface_keyboard2,

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