- if (args->tf_out_flags.all != 0)
- return flagged_taskfile(drive, args);
- return do_rw_taskfile(drive, args);
- } else if (rq->flags & REQ_DRIVE_TASK) {
- u8 *args = rq->buffer;
- u8 sel;
-
- if (!args)
- goto done;
-#ifdef DEBUG
- printk("%s: DRIVE_TASK_CMD ", drive->name);
- printk("cmd=0x%02x ", args[0]);
- printk("fr=0x%02x ", args[1]);
- printk("ns=0x%02x ", args[2]);
- printk("sc=0x%02x ", args[3]);
- printk("lcyl=0x%02x ", args[4]);
- printk("hcyl=0x%02x ", args[5]);
- printk("sel=0x%02x\n", args[6]);
-#endif
- hwif->OUTB(args[1], IDE_FEATURE_REG);
- hwif->OUTB(args[3], IDE_SECTOR_REG);
- hwif->OUTB(args[4], IDE_LCYL_REG);
- hwif->OUTB(args[5], IDE_HCYL_REG);
- sel = (args[6] & ~0x10);
- if (drive->select.b.unit)
- sel |= 0x10;
- hwif->OUTB(sel, IDE_SELECT_REG);
- ide_cmd(drive, args[0], args[2], &drive_cmd_intr);
- return ide_started;
- } else if (rq->flags & REQ_DRIVE_CMD) {
- u8 *args = rq->buffer;
-
- if (!args)
- goto done;
-#ifdef DEBUG
- printk("%s: DRIVE_CMD ", drive->name);
- printk("cmd=0x%02x ", args[0]);
- printk("sc=0x%02x ", args[1]);
- printk("fr=0x%02x ", args[2]);
- printk("xx=0x%02x\n", args[3]);
-#endif
- if (args[0] == WIN_SMART) {
- hwif->OUTB(0x4f, IDE_LCYL_REG);
- hwif->OUTB(0xc2, IDE_HCYL_REG);
- hwif->OUTB(args[2],IDE_FEATURE_REG);
- hwif->OUTB(args[1],IDE_SECTOR_REG);
- ide_cmd(drive, args[0], args[3], &drive_cmd_intr);
- return ide_started;
- }
- hwif->OUTB(args[2],IDE_FEATURE_REG);
- ide_cmd(drive, args[0], args[1], &drive_cmd_intr);
- return ide_started;
- }
-
-done: