From: Frank Mori Hess <fmhess@speakeasy.net>
Date: Mon, 6 Nov 2006 21:10:10 +0000 (+0000)
Subject: Blah, doing 32 pci transfers causes the channel order to get swapped,
X-Git-Tag: r0_7_74~162
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=6e7f94ce78bb2fe37059d14b32738888d5baa8f5;p=comedi.git

Blah, doing 32 pci transfers causes the channel order to get swapped,
switching back to 16 bit.
---

diff --git a/comedi/drivers/ni_mio_common.c b/comedi/drivers/ni_mio_common.c
index 4d8678b6..ee016fee 100644
--- a/comedi/drivers/ni_mio_common.c
+++ b/comedi/drivers/ni_mio_common.c
@@ -1219,9 +1219,9 @@ static void ni_ao_setup_MITE_dma(comedi_device *dev,comedi_cmd *cmd)
 		mite_prep_dma(mite, AO_DMA_CHAN, 32, 32);
 	}else
 	{
-		/* doing 32 instead of 16 bit wide transfers from memory 
+		/* doing 32 instead of 16 bit wide transfers from memory
 		 makes the mite do 32 bit pci transfers, doubling pci bandwidth. */
-		mite_prep_dma(mite, AO_DMA_CHAN, 16, 32);
+		mite_prep_dma(mite, AO_DMA_CHAN, 16, 16);
 	}
 	/*start the MITE*/
 	mite_dma_arm(mite, AO_DMA_CHAN);