diff options
Diffstat (limited to 'drivers/ide/ide-iops.c')
-rw-r--r-- | drivers/ide/ide-iops.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/ide/ide-iops.c b/drivers/ide/ide-iops.c index 97a49e77a8f1..32117f0ec5c0 100644 --- a/drivers/ide/ide-iops.c +++ b/drivers/ide/ide-iops.c | |||
@@ -597,6 +597,10 @@ u8 eighty_ninty_three (ide_drive_t *drive) | |||
597 | { | 597 | { |
598 | if(HWIF(drive)->udma_four == 0) | 598 | if(HWIF(drive)->udma_four == 0) |
599 | return 0; | 599 | return 0; |
600 | |||
601 | /* Check for SATA but only if we are ATA5 or higher */ | ||
602 | if (drive->id->hw_config == 0 && (drive->id->major_rev_num & 0x7FE0)) | ||
603 | return 1; | ||
600 | if (!(drive->id->hw_config & 0x6000)) | 604 | if (!(drive->id->hw_config & 0x6000)) |
601 | return 0; | 605 | return 0; |
602 | #ifndef CONFIG_IDEDMA_IVB | 606 | #ifndef CONFIG_IDEDMA_IVB |