usage:
- ioctl(fd, CDROMEJECT, 0);
+ ioctl(fd, CDROMCLOSETRAY, 0);
inputs: none
outputs: none
error returns:
- ENOSYS cd drive not capable of ejecting
+ ENOSYS cd drive not capable of closing the tray
EBUSY other processes are accessing drive, or door is locked
notes:
tristate "generic/default IDE chipset support"
depends on ALPHA || X86 || IA64 || M32R || MIPS
help
+ This is the generic IDE driver. This driver attaches to the
+ fixed legacy ports (e.g. on PCs 0x1f0/0x170, 0x1e8/0x168 and
+ so on). Please note that if this driver is built into the
+ kernel or loaded before other ATA (IDE or libata) drivers
+ and the controller is located at legacy ports, this driver
+ may grab those ports and thus can prevent the controller
+ specific driver from attaching.
+
+ Also, currently, IDE generic doesn't allow IRQ sharing
+ meaning that the IRQs it grabs won't be available to other
+ controllers sharing those IRQs which usually makes drivers
+ for those controllers fail. Generally, it's not a good idea
+ to load IDE generic driver on modern systems.
+
If unsure, say N.
config BLK_DEV_PLATFORM
{
idetape_tape_t *tape = drive->driver_data;
struct ide_atapi_pc pc;
- char fw_rev[6], vendor_id[10], product_id[18];
+ char fw_rev[4], vendor_id[8], product_id[16];
idetape_create_inquiry_cmd(&pc);
if (idetape_queue_pc_tail(drive, &pc)) {
memcpy(product_id, &pc.buf[16], 16);
memcpy(fw_rev, &pc.buf[32], 4);
- ide_fixstring(vendor_id, 10, 0);
- ide_fixstring(product_id, 18, 0);
- ide_fixstring(fw_rev, 6, 0);
+ ide_fixstring(vendor_id, 8, 0);
+ ide_fixstring(product_id, 16, 0);
+ ide_fixstring(fw_rev, 4, 0);
- printk(KERN_INFO "ide-tape: %s <-> %s: %s %s rev %s\n",
+ printk(KERN_INFO "ide-tape: %s <-> %s: %.8s %.16s rev %.4s\n",
drive->name, tape->name, vendor_id, product_id, fw_rev);
}