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Searched refs:hwif (Results 1 – 25 of 72) sorted by relevance

123

/linux-2.4.37.9/drivers/ide/
Dide-dma.c251 static int ide_build_sglist (ide_hwif_t *hwif, struct request *rq, int ddir) in ide_build_sglist() argument
254 struct scatterlist *sg = hwif->sg_table; in ide_build_sglist()
258 if (hwif->sg_dma_active) in ide_build_sglist()
303 hwif->sg_dma_direction = ddir; in ide_build_sglist()
304 return pci_map_sg(hwif->pci_dev, sg, nents, ddir); in ide_build_sglist()
318 static int ide_raw_build_sglist (ide_hwif_t *hwif, struct request *rq) in ide_raw_build_sglist() argument
320 struct scatterlist *sg = hwif->sg_table; in ide_raw_build_sglist()
327 hwif->sg_dma_direction = PCI_DMA_TODEVICE; in ide_raw_build_sglist()
329 hwif->sg_dma_direction = PCI_DMA_FROMDEVICE; in ide_raw_build_sglist()
357 return pci_map_sg(hwif->pci_dev, sg, nents, hwif->sg_dma_direction); in ide_raw_build_sglist()
[all …]
Dide-probe.c129 ide_hwif_t *hwif = HWIF(drive); in do_identify() local
136 hwif->ata_input_data(drive, id, SECTOR_WORDS); in do_identify()
188 if (hwif->channel == 1 && hwif->chipset == ide_pdc4030) { in do_identify()
254 ide_drive_t *mate = &hwif->drives[1^drive->select.b.unit]; in do_identify()
290 ide_hwif_t *hwif = HWIF(drive); in actual_try_to_identify() local
299 a = hwif->INB(IDE_ALTSTATUS_REG); in actual_try_to_identify()
300 s = hwif->INB(IDE_STATUS_REG); in actual_try_to_identify()
320 hwif->OUTB(0, IDE_FEATURE_REG); in actual_try_to_identify()
322 if (hwif->identify != NULL) { in actual_try_to_identify()
323 if (hwif->identify(drive)) in actual_try_to_identify()
[all …]
Dsetup-pci.c53 ide_hwif_t *hwif; in ide_match_hwif() local
60 hwif = &ide_hwifs[h]; in ide_match_hwif()
61 if (hwif->io_ports[IDE_DATA_OFFSET] == io_base) { in ide_match_hwif()
62 if (hwif->chipset == ide_generic) in ide_match_hwif()
63 return hwif; /* a perfect match */ in ide_match_hwif()
72 hwif = &ide_hwifs[h]; in ide_match_hwif()
73 if (hwif->io_ports[IDE_DATA_OFFSET] == io_base) { in ide_match_hwif()
74 if (hwif->chipset == ide_unknown) in ide_match_hwif()
75 return hwif; /* match */ in ide_match_hwif()
77 name, io_base, hwif->name); in ide_match_hwif()
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Dide.c222 ide_hwif_t *hwif = &ide_hwifs[index]; in init_hwif_data() local
225 memset(hwif, 0, sizeof(ide_hwif_t)); in init_hwif_data()
229 hwif->index = index; in init_hwif_data()
230 ide_init_hwif_ports(&hw, ide_default_io_base(index), 0, &hwif->irq); in init_hwif_data()
231 memcpy(&hwif->hw, &hw, sizeof(hw)); in init_hwif_data()
232 memcpy(hwif->io_ports, hw.io_ports, sizeof(hw.io_ports)); in init_hwif_data()
233 hwif->noprobe = !hwif->io_ports[IDE_DATA_OFFSET]; in init_hwif_data()
235 if (hwif->io_ports[IDE_DATA_OFFSET] == HD_DATA) in init_hwif_data()
236 hwif->noprobe = 1; /* may be overridden by ide_setup() */ in init_hwif_data()
238 hwif->major = ide_hwif_to_major[index]; in init_hwif_data()
[all …]
Dide-io.c83 HWGROUP(drive)->hwif->ide_dma_on(drive); in ide_end_request()
116 ide_hwif_t *hwif = HWIF(drive); in ide_end_drive_cmd() local
134 args[2] = hwif->INB(IDE_NSECTOR_REG); in ide_end_drive_cmd()
147 args[2] = hwif->INB(IDE_NSECTOR_REG); in ide_end_drive_cmd()
148 args[3] = hwif->INB(IDE_SECTOR_REG); in ide_end_drive_cmd()
149 args[4] = hwif->INB(IDE_LCYL_REG); in ide_end_drive_cmd()
150 args[5] = hwif->INB(IDE_HCYL_REG); in ide_end_drive_cmd()
151 args[6] = hwif->INB(IDE_SELECT_REG); in ide_end_drive_cmd()
163 u16 data = hwif->INW(IDE_DATA_REG); in ide_end_drive_cmd()
168 args->tfRegister[IDE_NSECTOR_OFFSET] = hwif->INB(IDE_NSECTOR_REG); in ide_end_drive_cmd()
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/linux-2.4.37.9/drivers/ide/ppc/
Dswarm.c42 ide_hwif_t *hwif; in swarm_ide_probe() local
57 hwif = &ide_hwifs[i]; in swarm_ide_probe()
58 hwif->hw.io_ports[IDE_DATA_OFFSET] = SWARM_IDE_REG(0x1f0); in swarm_ide_probe()
59 hwif->hw.io_ports[IDE_ERROR_OFFSET] = SWARM_IDE_REG(0x1f1); in swarm_ide_probe()
60 hwif->hw.io_ports[IDE_NSECTOR_OFFSET] = SWARM_IDE_REG(0x1f2); in swarm_ide_probe()
61 hwif->hw.io_ports[IDE_SECTOR_OFFSET] = SWARM_IDE_REG(0x1f3); in swarm_ide_probe()
62 hwif->hw.io_ports[IDE_LCYL_OFFSET] = SWARM_IDE_REG(0x1f4); in swarm_ide_probe()
63 hwif->hw.io_ports[IDE_HCYL_OFFSET] = SWARM_IDE_REG(0x1f5); in swarm_ide_probe()
64 hwif->hw.io_ports[IDE_SELECT_OFFSET] = SWARM_IDE_REG(0x1f6); in swarm_ide_probe()
65 hwif->hw.io_ports[IDE_STATUS_OFFSET] = SWARM_IDE_REG(0x1f7); in swarm_ide_probe()
[all …]
/linux-2.4.37.9/drivers/ide/pci/
Dtrm290.c147 ide_hwif_t *hwif = HWIF(drive); in trm290_prepare_drive() local
156 if (reg != hwif->select_data) { in trm290_prepare_drive()
157 hwif->select_data = reg; in trm290_prepare_drive()
159 hwif->OUTB(0x51|(hwif->channel<<3), hwif->config_data+1); in trm290_prepare_drive()
160 hwif->OUTW(reg & 0xff, hwif->config_data); in trm290_prepare_drive()
165 reg = hwif->INW(hwif->config_data + 3); in trm290_prepare_drive()
167 reg &= ~(1 << hwif->channel); in trm290_prepare_drive()
168 hwif->OUTW(reg, hwif->config_data+3); in trm290_prepare_drive()
182 ide_hwif_t *hwif = HWIF(drive); in trm290_ide_dma_write() local
202 hwif->OUTL(hwif->dmatable_dma|reading|writing, hwif->dma_command); in trm290_ide_dma_write()
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Dsiimage.c75 static inline int is_sata(ide_hwif_t *hwif) in is_sata() argument
77 return pdev_is_sata(hwif->pci_dev); in is_sata()
91 static unsigned long siimage_selreg(ide_hwif_t *hwif, int r) in siimage_selreg() argument
93 unsigned long base = (unsigned long)hwif->hwif_data; in siimage_selreg()
95 if(hwif->mmio) in siimage_selreg()
96 base += (hwif->channel << 6); in siimage_selreg()
98 base += (hwif->channel << 4); in siimage_selreg()
114 ide_hwif_t *hwif = HWIF(drive); in siimage_seldev() local
115 unsigned long base = (unsigned long)hwif->hwif_data; in siimage_seldev()
117 if(hwif->mmio) in siimage_seldev()
[all …]
Dsgiioc4.c70 ide_hwif_t *hwif = NULL; in sgiioc4_ide_setup_pci_device() local
80 hwif = &ide_hwifs[h]; in sgiioc4_ide_setup_pci_device()
82 if (hwif->chipset == ide_unknown) in sgiioc4_ide_setup_pci_device()
86 if (hwif->io_ports[IDE_DATA_OFFSET] != base) { in sgiioc4_ide_setup_pci_device()
88 sgiioc4_init_hwif_ports(&hwif->hw, base, ctl, irqport); in sgiioc4_ide_setup_pci_device()
89 memcpy(hwif->io_ports, hwif->hw.io_ports, sizeof (hwif->io_ports)); in sgiioc4_ide_setup_pci_device()
90 hwif->noprobe = !hwif->io_ports[IDE_DATA_OFFSET]; in sgiioc4_ide_setup_pci_device()
93 hwif->chipset = ide_pci; in sgiioc4_ide_setup_pci_device()
94 hwif->pci_dev = dev; in sgiioc4_ide_setup_pci_device()
95 hwif->channel = 0; /* Single Channel chip */ in sgiioc4_ide_setup_pci_device()
[all …]
Dns87415.c39 ide_hwif_t *hwif = HWIF(drive); in ns87415_prepare_drive() local
40 unsigned int bit, other, new, *old = (unsigned int *) hwif->select_data; in ns87415_prepare_drive()
41 struct pci_dev *dev = hwif->pci_dev; in ns87415_prepare_drive()
48 bit = 1 << (8 + hwif->channel); in ns87415_prepare_drive()
52 bit = 1 << (20 + drive->select.b.unit + (hwif->channel << 1)); in ns87415_prepare_drive()
53 other = 1 << (20 + (1 - drive->select.b.unit) + (hwif->channel << 1)); in ns87415_prepare_drive()
88 ide_hwif_t *hwif = HWIF(drive); in ns87415_ide_dma_end() local
92 dma_stat = hwif->INB(hwif->dma_status); in ns87415_ide_dma_end()
94 dma_cmd = hwif->INB(hwif->dma_command); in ns87415_ide_dma_end()
96 hwif->OUTB(dma_cmd & ~1, hwif->dma_command); in ns87415_ide_dma_end()
[all …]
Dsl82c105.c84 ide_hwif_t *hwif = HWIF(drive); in config_for_pio() local
85 struct pci_dev *dev = hwif->pci_dev; in config_for_pio()
93 reg = (hwif->channel ? 0x4c : 0x44) + (drive->select.b.unit ? 4 : 0); in config_for_pio()
125 ide_hwif_t *hwif = HWIF(drive); in config_for_dma() local
126 struct pci_dev *dev = hwif->pci_dev; in config_for_dma()
131 reg = (hwif->channel ? 0x4c : 0x44) + (drive->select.b.unit ? 4 : 0); in config_for_dma()
148 ide_hwif_t *hwif = HWIF(drive); in sl82c105_check_drive() local
162 if (hwif->ide_dma_bad_drive(drive)) in sl82c105_check_drive()
166 if ((id->dma_mword & hwif->mwdma_mask) || in sl82c105_check_drive()
167 (id->dma_1word & hwif->swdma_mask)) in sl82c105_check_drive()
[all …]
Dpdc202xx_old.c237 ide_hwif_t *hwif = HWIF(drive); in pdc202xx_tune_chipset() local
238 struct pci_dev *dev = hwif->pci_dev; in pdc202xx_tune_chipset()
355 static u8 pdc202xx_old_cable_detect (ide_hwif_t *hwif) in pdc202xx_old_cable_detect() argument
357 u16 CIS = 0, mask = (hwif->channel) ? (1<<11) : (1<<10); in pdc202xx_old_cable_detect()
358 pci_read_config_word(hwif->pci_dev, 0x50, &CIS); in pdc202xx_old_cable_detect()
365 ide_hwif_t *hwif = HWIF(drive); in config_chipset_for_dma() local
366 struct pci_dev *dev = hwif->pci_dev; in config_chipset_for_dma()
368 u8 mask = hwif->channel ? 0x08 : 0x02; in config_chipset_for_dma()
381 cable = pdc202xx_old_cable_detect(hwif); in config_chipset_for_dma()
384 hwif->name, hwif->udma_four ? "80" : "40", in config_chipset_for_dma()
[all …]
Dopti621.c152 ide_hwif_t *hwif = HWIF(drive); in compute_pios() local
156 drive = &hwif->drives[d]; in compute_pios()
182 static void write_reg(ide_hwif_t *hwif, u8 value, int reg) in write_reg() argument
189 hwif->INW(reg_base+1); in write_reg()
190 hwif->INW(reg_base+1); in write_reg()
191 hwif->OUTB(3, reg_base+2); in write_reg()
192 hwif->OUTB(value, reg_base+reg); in write_reg()
193 hwif->OUTB(0x83, reg_base+2); in write_reg()
196 static u8 read_reg(ide_hwif_t *hwif, int reg) in read_reg() argument
205 hwif->INW(reg_base+1); in read_reg()
[all …]
Dsc1200.c152 ide_hwif_t *hwif = HWIF(drive); in sc1200_autoselect_dma_mode() local
154 ide_drive_t *mate = &hwif->drives[unit^1]; in sc1200_autoselect_dma_mode()
168 if ((mateid->capability & 1) && !hwif->ide_dma_bad_drive(mate)) { in sc1200_autoselect_dma_mode()
181 if ((id->capability & 1) && hwif->autodma && !hwif->ide_dma_bad_drive(drive)) { in sc1200_autoselect_dma_mode()
208 ide_hwif_t *hwif = HWIF(drive); in sc1200_config_dma2() local
212 unsigned int basereg = hwif->channel ? 0x50 : 0x40; in sc1200_config_dma2()
217 hwif->ide_dma_off_quietly(drive); /* turn off DMA while we fiddle */ in sc1200_config_dma2()
218 outb(inb(hwif->dma_base+2)&~(unit?0x40:0x20), hwif->dma_base+2); /* clear DMA_capable bit */ in sc1200_config_dma2()
288 pci_read_config_dword(hwif->pci_dev, basereg+4, &reg); in sc1200_config_dma2()
290 pci_write_config_dword(hwif->pci_dev, basereg+4, timings); in sc1200_config_dma2()
[all …]
Dcs5530.c115 #define CS5530_BASEREG(hwif) (((hwif)->dma_base & ~0xf) + ((hwif)->channel ? 0x30 : 0x20)) argument
129 ide_hwif_t *hwif = HWIF(drive); in cs5530_tuneproc() local
131 unsigned long basereg = CS5530_BASEREG(hwif); in cs5530_tuneproc()
136 format = (hwif->INL(basereg+4) >> 31) & 1; in cs5530_tuneproc()
137 hwif->OUTL(cs5530_pio_timings[format][pio], in cs5530_tuneproc()
154 ide_hwif_t *hwif = HWIF(drive); in cs5530_config_dma() local
156 ide_drive_t *mate = &hwif->drives[unit^1]; in cs5530_config_dma()
164 hwif->ide_dma_off_quietly(drive); in cs5530_config_dma()
166 hwif->ide_dma_host_off(drive); in cs5530_config_dma()
184 !hwif->ide_dma_bad_drive(mate)) { in cs5530_config_dma()
[all …]
Dit8172.c58 ide_hwif_t *hwif = HWIF(drive); in it8172_tune_drive() local
59 struct pci_dev *dev = hwif->pci_dev; in it8172_tune_drive()
60 int is_slave = (hwif->drives[1] == drive); in it8172_tune_drive()
132 ide_hwif_t *hwif = HWIF(drive); in it8172_tune_chipset() local
133 struct pci_dev *dev = hwif->pci_dev; in it8172_tune_chipset()
199 ide_hwif_t *hwif = HWIF(drive); in it8172_config_drive_xfer_rate() local
206 if (hwif->ide_dma_bad_drive(drive)) in it8172_config_drive_xfer_rate()
209 if (id->dma_ultra & hwif->ultra_mask) { in it8172_config_drive_xfer_rate()
217 if ((id->dma_mword & hwif->mwdma_mask) || in it8172_config_drive_xfer_rate()
218 (id->dma_1word & hwif->swdma_mask)) { in it8172_config_drive_xfer_rate()
[all …]
Dpdc202xx_new.c141 ide_hwif_t *hwif = HWIF(drive); in pdcnew_tune_chipset() local
142 struct pci_dev *dev = hwif->pci_dev; in pdcnew_tune_chipset()
243 ide_hwif_t *hwif = HWIF(drive); in pdcnew_new_tune_chipset() local
244 unsigned long indexreg = hwif->dma_vendor1; in pdcnew_new_tune_chipset()
245 unsigned long datareg = hwif->dma_vendor3; in pdcnew_new_tune_chipset()
251 hwif->OUTB((thold + adj), indexreg); in pdcnew_new_tune_chipset()
252 hwif->OUTB((hwif->INB(datareg) & 0x7f), datareg); in pdcnew_new_tune_chipset()
302 static u8 pdcnew_new_cable_detect (ide_hwif_t *hwif) in pdcnew_new_cable_detect() argument
304 hwif->OUTB(0x0b, hwif->dma_vendor1); in pdcnew_new_cable_detect()
305 return ((u8)((hwif->INB(hwif->dma_vendor3) & 0x04))); in pdcnew_new_cable_detect()
[all …]
Dpiix.c377 ide_hwif_t *hwif = HWIF(drive); in piix_tune_drive() local
378 struct pci_dev *dev = hwif->pci_dev; in piix_tune_drive()
379 int is_slave = (&hwif->drives[1] == drive); in piix_tune_drive()
380 int master_port = hwif->channel ? 0x42 : 0x40; in piix_tune_drive()
401 slave_data = slave_data & (hwif->channel ? 0x0f : 0xf0); in piix_tune_drive()
402 slave_data = slave_data | (((timings[pio][0] << 2) | timings[pio][1]) << (hwif->channel ? 4 : 0)); in piix_tune_drive()
428 ide_hwif_t *hwif = HWIF(drive); in piix_tune_chipset() local
429 struct pci_dev *dev = hwif->pci_dev; in piix_tune_chipset()
430 u8 maslave = hwif->channel ? 0x42 : 0x40; in piix_tune_chipset()
509 static int piix_faulty_dma0(ide_hwif_t *hwif) in piix_faulty_dma0() argument
[all …]
Dslc90e66.c164 ide_hwif_t *hwif = HWIF(drive); in slc90e66_tune_drive() local
165 struct pci_dev *dev = hwif->pci_dev; in slc90e66_tune_drive()
166 int is_slave = (&hwif->drives[1] == drive); in slc90e66_tune_drive()
167 int master_port = hwif->channel ? 0x42 : 0x40; in slc90e66_tune_drive()
188 slave_data = slave_data & (hwif->channel ? 0x0f : 0xf0); in slc90e66_tune_drive()
189 slave_data = slave_data | (((timings[pio][0] << 2) | timings[pio][1]) << (hwif->channel ? 4 : 0)); in slc90e66_tune_drive()
205 ide_hwif_t *hwif = HWIF(drive); in slc90e66_tune_chipset() local
206 struct pci_dev *dev = hwif->pci_dev; in slc90e66_tune_chipset()
207 u8 maslave = hwif->channel ? 0x42 : 0x40; in slc90e66_tune_chipset()
272 ide_hwif_t *hwif = HWIF(drive); in slc90e66_config_drive_xfer_rate() local
[all …]
Dcmd64x.c386 ide_hwif_t *hwif = HWIF(drive); in cmd64x_tune_chipset() local
387 struct pci_dev *dev = hwif->pci_dev; in cmd64x_tune_chipset()
390 u8 regU = 0, pciU = (hwif->channel) ? UDIDETCR1 : UDIDETCR0; in cmd64x_tune_chipset()
391 u8 regD = 0, pciD = (hwif->channel) ? BMIDESR1 : BMIDESR0; in cmd64x_tune_chipset()
458 ide_hwif_t *hwif = HWIF(drive); in cmd64x_config_drive_for_dma() local
463 if (hwif->ide_dma_bad_drive(drive)) in cmd64x_config_drive_for_dma()
466 if (id->dma_ultra & hwif->ultra_mask) { in cmd64x_config_drive_for_dma()
474 if ((id->dma_mword & hwif->mwdma_mask) || in cmd64x_config_drive_for_dma()
475 (id->dma_1word & hwif->swdma_mask)) { in cmd64x_config_drive_for_dma()
480 } else if (hwif->ide_dma_good_drive(drive) && in cmd64x_config_drive_for_dma()
[all …]
Daec62xx.c205 ide_hwif_t *hwif = HWIF(drive); in aec62xx_ratemask() local
208 switch(hwif->pci_dev->device) { in aec62xx_ratemask()
212 mode = (hwif->INB(hwif->dma_master) & 0x10) ? 4 : 3; in aec62xx_ratemask()
214 mode = (hwif->INB(((hwif->channel) ? in aec62xx_ratemask()
215 hwif->mate->dma_status : in aec62xx_ratemask()
216 hwif->dma_status)) & 0x10) ? 4 : 3; in aec62xx_ratemask()
235 ide_hwif_t *hwif = HWIF(drive); in aec6210_tune_chipset() local
236 struct pci_dev *dev = hwif->pci_dev; in aec6210_tune_chipset()
263 ide_hwif_t *hwif = HWIF(drive); in aec6260_tune_chipset() local
264 struct pci_dev *dev = hwif->pci_dev; in aec6260_tune_chipset()
[all …]
Dalim15x3.c297 ide_hwif_t *hwif = HWIF(drive); in ali15x3_tune_drive() local
298 struct pci_dev *dev = hwif->pci_dev; in ali15x3_tune_drive()
303 int port = hwif->channel ? 0x5c : 0x58; in ali15x3_tune_drive()
304 int portFIFO = hwif->channel ? 0x55 : 0x54; in ali15x3_tune_drive()
444 ide_hwif_t *hwif = HWIF(drive); local
445 struct pci_dev *dev = hwif->pci_dev;
450 int m5229_udma = (hwif->channel) ? 0x57 : 0x56;
520 ide_hwif_t *hwif = HWIF(drive); local
524 return hwif->ide_dma_off_quietly(drive);
530 hwif->tuneproc(drive, 255);
[all …]
/linux-2.4.37.9/drivers/ide/legacy/
Dsibyte.c32 extern void sibyte_set_ideops(ide_hwif_t *hwif);
37 ide_hwif_t *hwif = NULL; in sibyte_ide_probe() local
48 if (!ide_hwifs[i].io_ports[IDE_DATA_OFFSET] && (hwif == NULL)) { in sibyte_ide_probe()
49 hwif = &ide_hwifs[i]; in sibyte_ide_probe()
52 if (hwif == NULL) { in sibyte_ide_probe()
62 hwif->hw.io_ports[IDE_DATA_OFFSET] = SIBYTE_IDE_REG(0x1f0); in sibyte_ide_probe()
63 hwif->hw.io_ports[IDE_ERROR_OFFSET] = SIBYTE_IDE_REG(0x1f1); in sibyte_ide_probe()
64 hwif->hw.io_ports[IDE_NSECTOR_OFFSET] = SIBYTE_IDE_REG(0x1f2); in sibyte_ide_probe()
65 hwif->hw.io_ports[IDE_SECTOR_OFFSET] = SIBYTE_IDE_REG(0x1f3); in sibyte_ide_probe()
66 hwif->hw.io_ports[IDE_LCYL_OFFSET] = SIBYTE_IDE_REG(0x1f4); in sibyte_ide_probe()
[all …]
Dpdc4030.c154 int __init setup_pdc4030(ide_hwif_t *hwif) in setup_pdc4030() argument
162 if (!hwif) return 0; in setup_pdc4030()
164 drive = &hwif->drives[0]; in setup_pdc4030()
165 hwif2 = &ide_hwifs[hwif->index+1]; in setup_pdc4030()
166 if (hwif->chipset == ide_pdc4030) /* we've already been found ! */ in setup_pdc4030()
169 if (hwif->INB(IDE_NSECTOR_REG) == 0xFF || in setup_pdc4030()
170 hwif->INB(IDE_SECTOR_REG) == 0xFF) { in setup_pdc4030()
174 hwif->OUTB(0x08, IDE_CONTROL_REG); in setup_pdc4030()
180 "%s: Failed Promise read config!\n",hwif->name); in setup_pdc4030()
183 hwif->ata_input_data(drive, &ident, SECTOR_WORDS); in setup_pdc4030()
[all …]
/linux-2.4.37.9/drivers/ide/arm/
Dicside.c237 static int ide_build_sglist(ide_hwif_t *hwif, struct request *rq) in ide_build_sglist() argument
240 struct scatterlist *sg = hwif->sg_table; in ide_build_sglist()
244 hwif->sg_dma_direction = PCI_DMA_FROMDEVICE; in ide_build_sglist()
246 hwif->sg_dma_direction = PCI_DMA_TODEVICE; in ide_build_sglist()
263 return pci_map_sg(NULL, sg, nents, hwif->sg_dma_direction); in ide_build_sglist()
446 ide_hwif_t *hwif = HWIF(drive); in icside_dma_check() local
447 int autodma = hwif->autodma; in icside_dma_check()
451 return hwif->ide_dma_off_quietly(drive); in icside_dma_check()
457 return hwif->ide_dma_off(drive); in icside_dma_check()
484 return hwif->ide_dma_on(drive); in icside_dma_check()
[all …]

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