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-rw-r--r--drivers/scsi/ahci.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/scsi/ahci.c b/drivers/scsi/ahci.c
index b25373f530a..740e7d86d5f 100644
--- a/drivers/scsi/ahci.c
+++ b/drivers/scsi/ahci.c
@@ -93,6 +93,7 @@ enum {
/* HOST_CAP bits */
HOST_CAP_CLO = (1 << 24), /* Command List Override support */
+ HOST_CAP_NCQ = (1 << 30), /* Native Command Queueing */
HOST_CAP_64 = (1 << 31), /* PCI DAC (64-bit DMA) support */
/* registers for each SATA port */