diff options
Diffstat (limited to 'drivers/ata/libata-core.c')
| -rw-r--r-- | drivers/ata/libata-core.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c index 2cf8251728d..785bf50488e 100644 --- a/drivers/ata/libata-core.c +++ b/drivers/ata/libata-core.c @@ -93,6 +93,10 @@ static int ata_probe_timeout = ATA_TMOUT_INTERNAL / HZ; module_param(ata_probe_timeout, int, 0444); MODULE_PARM_DESC(ata_probe_timeout, "Set ATA probing timeout (seconds)"); +int noacpi; +module_param(noacpi, int, 0444); +MODULE_PARM_DESC(noacpi, "Disables the use of ACPI in suspend/resume when set"); + MODULE_AUTHOR("Jeff Garzik"); MODULE_DESCRIPTION("Library module for ATA devices"); MODULE_LICENSE("GPL"); @@ -1778,6 +1782,9 @@ int ata_bus_probe(struct ata_port *ap) /* reset and determine device classes */ ap->ops->phy_reset(ap); + /* retrieve and execute the ATA task file of _GTF */ + ata_acpi_exec_tfs(ap); + for (i = 0; i < ATA_MAX_DEVICES; i++) { dev = &ap->device[i]; |