diff options
Diffstat (limited to 'Documentation/ioctl/hdio.txt')
| -rw-r--r-- | Documentation/ioctl/hdio.txt | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/Documentation/ioctl/hdio.txt b/Documentation/ioctl/hdio.txt index c19efdeace2..91a6ecbae0b 100644 --- a/Documentation/ioctl/hdio.txt +++ b/Documentation/ioctl/hdio.txt | |||
| @@ -508,12 +508,13 @@ HDIO_DRIVE_RESET execute a device reset | |||
| 508 | 508 | ||
| 509 | error returns: | 509 | error returns: |
| 510 | EACCES Access denied: requires CAP_SYS_ADMIN | 510 | EACCES Access denied: requires CAP_SYS_ADMIN |
| 511 | ENXIO No such device: phy dead or ctl_addr == 0 | ||
| 512 | EIO I/O error: reset timed out or hardware error | ||
| 511 | 513 | ||
| 512 | notes: | 514 | notes: |
| 513 | 515 | ||
| 514 | Abort any current command, prevent anything else from being | 516 | Execute a reset on the device as soon as the current IO |
| 515 | queued, execute a reset on the device, and issue BLKRRPART | 517 | operation has completed. |
| 516 | ioctl on the block device. | ||
| 517 | 518 | ||
| 518 | Executes an ATAPI soft reset if applicable, otherwise | 519 | Executes an ATAPI soft reset if applicable, otherwise |
| 519 | executes an ATA soft reset on the controller. | 520 | executes an ATA soft reset on the controller. |