diff options
Diffstat (limited to 'sys/dev')
| -rw-r--r-- | sys/dev/ata/ata-lowlevel.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/sys/dev/ata/ata-lowlevel.c b/sys/dev/ata/ata-lowlevel.c index 740f5b7..ab8a142 100644 --- a/sys/dev/ata/ata-lowlevel.c +++ b/sys/dev/ata/ata-lowlevel.c @@ -645,10 +645,6 @@ ata_reset(struct ata_channel *ch) DELAY(100000); } - /* enable interrupt */ - DELAY(10); - ATA_IDX_OUTB(ch, ATA_ALTSTAT, ATA_A_4BIT); - if (stat0 & ATA_S_BUSY) mask &= ~0x01; if (stat1 & ATA_S_BUSY) @@ -733,6 +729,9 @@ ata_command(struct ata_device *atadev, u_int8_t command, return -1; } + /* enable interrupt */ + ATA_IDX_OUTB(atadev->channel, ATA_ALTSTAT, ATA_A_4BIT); + /* only use 48bit addressing if needed (avoid bugs and overhead) */ if ((lba > 268435455 || count > 256) && atadev->param && atadev->param->support.command2 & ATA_SUPPORT_ADDRESS48) { |
