other versions
- stretch 4.9.168-1
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 configSYNOPSIS¶
int ata_scsi_change_queue_depth(struct scsi_device * sdev, int queue_depth);
ARGUMENTS¶
sdevSCSI device to configure queue depth for
queue_depth
new queue depth
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)
RETURN¶
Newly configured queue depth.AUTHOR¶
Jeff GarzikAuthor.
COPYRIGHT¶
April 2019 | Kernel Hackers Manual 4.9. |