ATA_EXEC_COMMAND_MMIO
Section: (9)
Updated: 09 October 2005
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NAME
ata_exec_command_mmio - issue ATA command to host controller
SYNOPSIS
"SYNOPSIS"
void ata_exec_command_mmio (struct ata_port * ap, struct ata_taskfile * tf);
ARGUMENTS
- ap
-
port to which command is being issued
- tf
-
ATA taskfile register set
DESCRIPTION
Issues MMIO write to ATA command register, with proper
synchronization with interrupt handler / other threads.
LOCKING
spin_lock_irqsave(host_set lock)
Index
- NAME
-
- SYNOPSIS
-
- ARGUMENTS
-
- DESCRIPTION
-
- LOCKING
-
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Time: 00:01:56 GMT, October 09, 2005