Commit 0061d386 authored Mar 16, 2009 by Dave Jones Committed by Jens Axboe Mar 24, 2009

cpqarray: enable bus mastering



We've been carrying this patch for the last 3 years in Fedora,
long past time we got it upstream...

Call pci_set_master to enable bus-mastering if the BIOS hasn't
done it already.

Signed-off-by: Kyle McMartin <kyle@redhat.com>
Signed-off-by: Dave Jones <davej@redhat.com>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>

parent d3992286

drivers/block/cpqarray.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -617,6 +617,7 @@ static int cpqarray_pci_init(ctlr_info_t c, struct pci_dev pdev)
		int i;

		c->pci_dev = pdev;
		pci_set_master(pdev);
		if (pci_enable_device(pdev)) {
		printk(KERN_ERR "cpqarray: Unable to Enable PCI device\n");
		return -1;