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Commit e1dd23a0 authored by Jens Axboe's avatar Jens Axboe Committed by Jeff Garzik
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[PATCH] sata_sil: Fix FIFO PCI Bus Arbitration kernel oops 

Correct this.

diff --git a/drivers/scsi/sata_sil.c b/drivers/scsi/sata_sil.c
parent 5273a00d

drivers/scsi/sata_sil.c

+7 −1
Original line number Diff line number Diff line
@@ -432,7 +432,13 @@ static int sil_init_one (struct pci_dev *pdev, const struct pci_device_id *ent) 
		writeb(cls, mmio_base + SIL_FIFO_R0);

		writeb(cls, mmio_base + SIL_FIFO_W0);

		writeb(cls, mmio_base + SIL_FIFO_R1);

		writeb(cls, mmio_base + SIL_FIFO_W1);

		if (ent->driver_data == sil_3114) {

			writeb(cls, mmio_base + SIL_FIFO_R2);

			writeb(cls, mmio_base + SIL_FIFO_W2);

			writeb(cls, mmio_base + SIL_FIFO_R3);

			writeb(cls, mmio_base + SIL_FIFO_W3);

		}

	} else

		printk(KERN_WARNING DRV_NAME "(%s): cache line size not set.  Driver may not function\n",

			pci_name(pdev));