Signed-off-by: Alan Cox <[EMAIL PROTECTED]>

diff -u --new-file --recursive --exclude-from /usr/src/exclude 
linux.vanilla-2.6.20-mm2/drivers/ata/pata_it821x.c 
linux-2.6.20-mm2/drivers/ata/pata_it821x.c
--- linux.vanilla-2.6.20-mm2/drivers/ata/pata_it821x.c  2007-02-20 
13:37:58.000000000 +0000
+++ linux-2.6.20-mm2/drivers/ata/pata_it821x.c  2007-02-20 14:22:10.000000000 
+0000
@@ -503,10 +503,12 @@
                        /* We do need the right mode information for DMA or PIO
                           and this comes from the current configuration flags 
*/
                        if (dma_enabled & (1 << (5 + i))) {
+                               ata_dev_printk(dev, KERN_INFO, "configured for 
DMA\n");
                                dev->xfer_mode = XFER_MW_DMA_0;
                                dev->xfer_shift = ATA_SHIFT_MWDMA;
                                dev->flags &= ~ATA_DFLAG_PIO;
                        } else {
+                               ata_dev_printk(dev, KERN_INFO, "configured for 
PIO\n");
                                dev->xfer_mode = XFER_PIO_0;
                                dev->xfer_shift = ATA_SHIFT_PIO;
                                dev->flags |= ATA_DFLAG_PIO;
diff -u --new-file --recursive --exclude-from /usr/src/exclude 
linux.vanilla-2.6.20-mm2/drivers/ata/ata_generic.c 
linux-2.6.20-mm2/drivers/ata/ata_generic.c
--- linux.vanilla-2.6.20-mm2/drivers/ata/ata_generic.c  2007-02-20 
13:37:58.000000000 +0000
+++ linux-2.6.20-mm2/drivers/ata/ata_generic.c  2007-02-20 13:42:50.000000000 
+0000
@@ -90,10 +90,10 @@
                        /* We do need the right mode information for DMA or PIO
                           and this comes from the current configuration flags 
*/
                        if (dma_enabled & (1 << (5 + i))) {
-                               dev->xfer_mode = XFER_MW_DMA_0;
-                               dev->xfer_shift = ATA_SHIFT_MWDMA;
+                               ata_id_to_dma_mode(dev, XFER_MW_DMA_0);
                                dev->flags &= ~ATA_DFLAG_PIO;
                        } else {
+                               ata_dev_printk(dev, KERN_INFO, "configured for 
PIO\n");
                                dev->xfer_mode = XFER_PIO_0;
                                dev->xfer_shift = ATA_SHIFT_PIO;
                                dev->flags |= ATA_DFLAG_PIO;
-
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