From 388539f3ff0cf1de926b03f94e1eec112358f74d Mon Sep 17 00:00:00 2001 From: Shaohua Li Date: Mon, 27 Jul 2009 09:24:35 +0800 Subject: [libata] add DMA setup FIS auto-activate feature Hopefully results in fewer on-the-wire FIS's and no breakage. We'll see! Signed-off-by: Shaohua Li Signed-off-by: Jeff Garzik --- drivers/ata/ahci.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/ata/ahci.c') diff --git a/drivers/ata/ahci.c b/drivers/ata/ahci.c index fe3eba5d6b3..7a3124a9abc 100644 --- a/drivers/ata/ahci.c +++ b/drivers/ata/ahci.c @@ -2869,7 +2869,7 @@ static int ahci_init_one(struct pci_dev *pdev, const struct pci_device_id *ent) /* prepare host */ if (hpriv->cap & HOST_CAP_NCQ) - pi.flags |= ATA_FLAG_NCQ; + pi.flags |= ATA_FLAG_NCQ | ATA_FLAG_FPDMA_AA; if (hpriv->cap & HOST_CAP_PMP) pi.flags |= ATA_FLAG_PMP; -- cgit v1.2.3