| ATA_PORT_START(9) | libata Library | ATA_PORT_START(9) |
NAME¶
ata_port_start - Set port up for dma.
SYNOPSIS¶
int ata_port_start(struct ata_port * ap);
ARGUMENTS¶
ap
Port to initialize
DESCRIPTION¶
Called just after data structures for each port are initialized. Allocates space for PRD table.
May be used as the port_start entry in ata_port_operations.
LOCKING¶
Inherited from caller.
AUTHOR¶
Jeff Garzik
Author.
COPYRIGHT¶
| April 2023 | Kernel Hackers Manual 2.6. |