| ATA_SCSI_CHANGE_QUEU(9) | libata SCSI translation/emulat | ATA_SCSI_CHANGE_QUEU(9) |
NAME¶
ata_scsi_change_queue_depth - SCSI callback for queue depth config
SYNOPSIS¶
int ata_scsi_change_queue_depth(struct scsi_device * sdev, int queue_depth, int reason);
ARGUMENTS¶
sdev
SCSI device to configure queue depth for
queue_depth
new queue depth
reason
calling context
DESCRIPTION¶
This is libata standard hostt->change_queue_depth callback. SCSI will call into this callback when user tries to set queue depth via sysfs.
LOCKING¶
SCSI layer (we don´t care)
RETURNS¶
Newly configured queue depth.
AUTHOR¶
Jeff Garzik
Author.
COPYRIGHT¶
| May 2024 | Kernel Hackers Manual 2.6. |