Messages in this thread Patch in this message | | | Date | Tue, 20 Feb 2007 18:15:03 +0000 | From | Alan <> | Subject | [PATCH] libata: Use new id_to_dma_mode function to tidy reporting in more drivers (minimally tested) |
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Signed-off-by: Alan Cox <alan@redhat.com>
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; - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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