taglinefilesource code
hwif249drivers/block/ide.cvoid ide_set_recovery_timer (ide_hwif_t *hwif)
hwif251drivers/block/ide.chwif->last_time = read_timer();
hwif290drivers/block/ide.cide_hwif_t *hwif = &ide_hwifs[h];
hwif293drivers/block/ide.chwif->noprobe  = (h > 1);
hwif294drivers/block/ide.chwif->io_base  = default_io_base[h];
hwif295drivers/block/ide.chwif->ctl_port  = hwif->io_base ? hwif->io_base+0x206 : 0x000;
hwif297drivers/block/ide.cif (hwif->io_base == HD_DATA)
hwif298drivers/block/ide.chwif->noprobe = 1; /* may be overriden by ide_setup() */
hwif300drivers/block/ide.chwif->major  = ide_hwif_to_major[h];
hwif301drivers/block/ide.chwif->name[0]  = 'i';
hwif302drivers/block/ide.chwif->name[1]  = 'd';
hwif303drivers/block/ide.chwif->name[2]  = 'e';
hwif304drivers/block/ide.chwif->name[3]  = '0' + h;
hwif307drivers/block/ide.cide_drive_t *drive = &hwif->drives[unit];
hwif311drivers/block/ide.cdrive->hwif      = hwif;
hwif396drivers/block/ide.cvoid ide_hwif_select (ide_hwif_t *hwif)
hwif400drivers/block/ide.cif (hwif->select != current_select) {
hwif404drivers/block/ide.ccurrent_select = hwif->select;
hwif491drivers/block/ide.cide_hwif_t *hwif = gd->real_devices;
hwif494drivers/block/ide.cide_drive_t *drive = &hwif->drives[unit];
hwif510drivers/block/ide.cgd->real_devices = hwif->drives[0].name;  /* name of first drive */
hwif519drivers/block/ide.cstatic void init_gendisk (ide_hwif_t *hwif)
hwif527drivers/block/ide.cif (hwif->drives[units-1].present)
hwif537drivers/block/ide.cblksize_size[hwif->major] = bs;
hwif542drivers/block/ide.chwif->drives[unit].part = &gd->part[unit << PARTN_BITS];
hwif544drivers/block/ide.cgd->major  = hwif->major;    /* our major device number */
hwif551drivers/block/ide.cgd->real_devices= hwif;      /* ptr to internal data */
hwif554drivers/block/ide.chwif->gd = gendisk_head = gd;
hwif579drivers/block/ide.cstatic void start_reset_timer (ide_hwif_t *hwif)
hwif581drivers/block/ide.cide_hwgroup_t *hwgroup = hwif->hwgroup;
hwif600drivers/block/ide.cide_hwif_t *hwif = hwgroup->hwif;
hwif609drivers/block/ide.cstart_reset_timer (hwif);
hwif633drivers/block/ide.cide_hwif_t *hwif = hwgroup->hwif;
hwif644drivers/block/ide.cstart_reset_timer (hwif);
hwif647drivers/block/ide.cprintk("%s: reset timed-out, status=0x%02x\n", hwif->name, tmp);
hwif649drivers/block/ide.cprintk("%s: reset: ", hwif->name);
hwif696drivers/block/ide.cide_hwif_t *hwif = HWIF(drive);
hwif713drivers/block/ide.cstart_reset_timer (hwif); /* begin periodic polling */
hwif726drivers/block/ide.cide_drive_t *rdrive = &hwif->drives[unit];
hwif753drivers/block/ide.cstart_reset_timer (hwif);  /* begin periodic polling */
hwif1325drivers/block/ide.cstatic inline void do_request (ide_hwif_t *hwif, struct request *rq)
hwif1333drivers/block/ide.cprintk("%s: ide_do_request: current=0x%08lx\n", hwif->name, (unsigned long) rq);
hwif1337drivers/block/ide.cif (MAJOR(rq->rq_dev) != hwif->major || unit >= MAX_DRIVES) {
hwif1339drivers/block/ide.chwif->name, kdevname(rq->rq_dev));
hwif1342drivers/block/ide.cdrive = &hwif->drives[unit];
hwif1363drivers/block/ide.c((ide_hwgroup_t *)hwif->hwgroup)->drive = drive;
hwif1365drivers/block/ide.cwhile ((read_timer() - hwif->last_time) < DISK_RECOVERY_TIME);
hwif1368drivers/block/ide.cif (hwif->select)
hwif1369drivers/block/ide.cide_hwif_select (hwif);
hwif1399drivers/block/ide.cide_end_request(0, hwif->hwgroup);
hwif1421drivers/block/ide.cprintk("%s: EEeekk!! handler not NULL in ide_do_request()\n", hwgroup->hwif->name);
hwif1425drivers/block/ide.cide_hwif_t *hwif = hwgroup->hwif;
hwif1430drivers/block/ide.crq = blk_dev[hwif->major].current_request;
hwif1433drivers/block/ide.c} while ((hwif = hwif->next) != hwgroup->hwif);
hwif1436drivers/block/ide.cblk_dev[hwif->major].current_request = rq->next;
hwif1438drivers/block/ide.cdo_request(hwgroup->hwif = hwif, hwgroup->rq = rq);
hwif1457drivers/block/ide.cide_hwif_t *hgif = hwgroup->hwif;
hwif1458drivers/block/ide.cide_hwif_t *hwif = hgif;
hwif1460drivers/block/ide.cdisable_irq(hwif->irq);
hwif1461drivers/block/ide.c} while ((hwif = hwif->next) != hgif);
hwif1464drivers/block/ide.cenable_irq(hwif->irq);
hwif1465drivers/block/ide.c} while ((hwif = hwif->next) != hgif);
hwif1506drivers/block/ide.cif (hwgroup->hwif->dmaproc)
hwif1507drivers/block/ide.c(void) hwgroup->hwif->dmaproc (ide_dma_abort, drive);
hwif1541drivers/block/ide.cide_hwif_t *hwif = hwgroup->hwif;
hwif1556drivers/block/ide.cif (hwif->irq == irq) {
hwif1558drivers/block/ide.cif (hwif->select)
hwif1559drivers/block/ide.cide_hwif_select (hwif);
hwif1562drivers/block/ide.cide_drive_t *drive = &hwif->drives[unit];
hwif1571drivers/block/ide.c} while ((hwif = hwif->next) != hwgroup->hwif);
hwif1582drivers/block/ide.cif (irq == hwgroup->hwif->irq && (handler = hwgroup->handler) != NULL) {
hwif1605drivers/block/ide.cide_hwif_t  *hwif = &ide_hwifs[h];
hwif1606drivers/block/ide.cif (hwif->present && major == hwif->major) {
hwif1609drivers/block/ide.cide_drive_t *drive = &hwif->drives[unit];
hwif2301drivers/block/ide.cstatic void probe_for_drives (ide_hwif_t *hwif)
hwif2305drivers/block/ide.cif (check_region(hwif->io_base,8) || check_region(hwif->ctl_port,1)) {
hwif2308drivers/block/ide.cide_drive_t *drive = &hwif->drives[unit];
hwif2316drivers/block/ide.cprintk("%s: ports already in use, skipping probe\n", hwif->name);
hwif2322drivers/block/ide.cprintk("%s: probing for first 2 of %d possible drives\n", hwif->name, MAX_DRIVES);
hwif2330drivers/block/ide.cide_drive_t *drive = &hwif->drives[unit];
hwif2334drivers/block/ide.cide_drive_t *drive = &hwif->drives[unit];
hwif2336drivers/block/ide.chwif->present = 1;
hwif2337drivers/block/ide.crequest_region(hwif->io_base,  8, hwif->name);
hwif2338drivers/block/ide.crequest_region(hwif->ctl_port, 1, hwif->name);
hwif2542drivers/block/ide.cide_hwif_t *hwif;
hwif2559drivers/block/ide.chwif = &ide_hwifs[hw];
hwif2560drivers/block/ide.cdrive = &hwif->drives[unit];
hwif2567drivers/block/ide.chwif->noprobe = 0;
hwif2572drivers/block/ide.chwif->noprobe = 0;
hwif2583drivers/block/ide.chwif->noprobe = 0;
hwif2596drivers/block/ide.chwif = &ide_hwifs[hw];
hwif2630drivers/block/ide.crequest_region(0x3e6, 1, hwif->name);
hwif2647drivers/block/ide.chwif->noprobe = 1;
hwif2654drivers/block/ide.chwif->io_base  = vals[0];
hwif2655drivers/block/ide.chwif->ctl_port = vals[1];
hwif2656drivers/block/ide.chwif->irq      = vals[2];
hwif2657drivers/block/ide.chwif->noprobe = 0;
hwif2737drivers/block/ide.cstatic void probe_cmos_for_drives (ide_hwif_t *hwif)
hwif2748drivers/block/ide.cide_drive_t *drive = &hwif->drives[unit];
hwif2770drivers/block/ide.cstatic int init_irq (ide_hwif_t *hwif)
hwif2773drivers/block/ide.cint irq = hwif->irq;
hwif2783drivers/block/ide.cif (request_irq(irq, ide_intr, SA_INTERRUPT|SA_SAMPLE_RANDOM, hwif->name)) {
hwif2793drivers/block/ide.cif (serialized && hwif->name[3] == '0' && ide_hwifs[1].present)
hwif2801drivers/block/ide.chwgroup->hwif    = hwif->next = hwif;
hwif2813drivers/block/ide.chwif->next = hwgroup->hwif->next;
hwif2814drivers/block/ide.chwgroup->hwif->next = hwif;
hwif2816drivers/block/ide.chwif->hwgroup = hwgroup;
hwif2821drivers/block/ide.cprintk("%s at 0x%03x-0x%03x,0x%03x on irq %d", hwif->name,
hwif2822drivers/block/ide.chwif->io_base, hwif->io_base+7, hwif->ctl_port, irq);
hwif2823drivers/block/ide.cif (hwgroup->hwif != hwif)
hwif2824drivers/block/ide.cprintk(" (serialized with %s)", hwgroup->hwif->name);
hwif2952drivers/block/ide.cide_hwif_t *hwif = &ide_hwifs[h];
hwif2953drivers/block/ide.cif (!hwif->noprobe) {
hwif2954drivers/block/ide.cif (hwif->io_base == HD_DATA)
hwif2955drivers/block/ide.cprobe_cmos_for_drives (hwif);
hwif2956drivers/block/ide.cprobe_for_drives (hwif);
hwif2958drivers/block/ide.cif (hwif->present) {
hwif2959drivers/block/ide.cif (!hwif->irq) {
hwif2960drivers/block/ide.cif (!(hwif->irq = default_irqs[h])) {
hwif2961drivers/block/ide.cprintk("%s: DISABLED, NO IRQ\n", hwif->name);
hwif2962drivers/block/ide.chwif->present = 0;
hwif2967drivers/block/ide.cif (hwif->irq == HD_IRQ && hwif->io_base != HD_DATA) {
hwif2968drivers/block/ide.cprintk("%s: CANNOT SHARE IRQ WITH OLD HARDDISK DRIVER (hd.c)\n", hwif->name);
hwif2969drivers/block/ide.chwif->present = 0;
hwif2980drivers/block/ide.cide_hwif_t *hwif = &ide_hwifs[h];
hwif2981drivers/block/ide.cif (!hwif->present)
hwif2983drivers/block/ide.chwif->present = 0; /* we set it back to 1 if all is ok below */
hwif2984drivers/block/ide.cswitch (hwif->major) {
hwif2990drivers/block/ide.cprintk("%s: request_fn NOT DEFINED\n", hwif->name);
hwif2993drivers/block/ide.cif (register_blkdev (hwif->major, hwif->name, &ide_fops)) {
hwif2994drivers/block/ide.cprintk("%s: UNABLE TO GET MAJOR NUMBER %d\n", hwif->name, hwif->major);
hwif2995drivers/block/ide.c} else if (init_irq (hwif)) {
hwif2996drivers/block/ide.cprintk("%s: UNABLE TO GET IRQ %d\n", hwif->name, hwif->irq);
hwif2997drivers/block/ide.c(void) unregister_blkdev (hwif->major, hwif->name);
hwif2999drivers/block/ide.cinit_gendisk(hwif);
hwif3000drivers/block/ide.cblk_dev[hwif->major].request_fn = rfn;
hwif3001drivers/block/ide.cread_ahead[hwif->major] = 8;  /* (4kB) */
hwif3002drivers/block/ide.chwif->present = 1;  /* success */
hwif91drivers/block/ide.h#define HWIF(drive)    ((ide_hwif_t *)drive->hwif)
hwif276drivers/block/ide.hvoid    *hwif;    /* actually (ide_hwif_t *) */
hwif347drivers/block/ide.hide_hwif_t    *hwif;  /* ptr to current hwif in linked-list */
hwif350drivers/block/triton.cide_hwif_t *hwif = &ide_hwifs[h];
hwif352drivers/block/triton.cif (hwif->io_base == 0x1f0 && (timings & 0x8000)) {
hwif355drivers/block/triton.c} else if (hwif->io_base == 0x170 && (timings & 0x80000000)) {
hwif360drivers/block/triton.cprintk("    %s: BusMaster DMA at 0x%04x-0x%04x", hwif->name, base, base+7);
hwif364drivers/block/triton.crequest_region(base, 8, hwif->name);
hwif365drivers/block/triton.chwif->dma_base = base;
hwif375drivers/block/triton.chwif->dmatable = (unsigned long *) dmatable;
hwif377drivers/block/triton.coutl(virt_to_bus(hwif->dmatable), base + 4);
hwif378drivers/block/triton.chwif->dmaproc  = &triton_dmaproc;
hwif382drivers/block/triton.chwif->name, time, ((~time>>12)&3)+2, ((~time>>8)&3)+1);