PCI: print out pref if mmio is prefetchable
We already print it out for pci bridges, so also print it out for pci devices.
Signed-off-by: Yinghai Lu <yinghai@kernel.org>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c
index b9d4e95..ab52840f 100644
--- a/drivers/pci/probe.c
+++ b/drivers/pci/probe.c
@@ -235,7 +235,10 @@
res->start = l64;
res->end = l64 + sz64;
dev_printk(KERN_DEBUG, &dev->dev,
- "reg %x 64bit mmio: %pR\n", pos, res);
+ "reg %x %s: %pR\n", pos,
+ (res->flags & IORESOURCE_PREFETCH) ?
+ "64bit mmio pref" : "64bit mmio",
+ res);
}
res->flags |= IORESOURCE_MEM_64;
@@ -249,7 +252,9 @@
res->end = l + sz;
dev_printk(KERN_DEBUG, &dev->dev, "reg %x %s: %pR\n", pos,
- (res->flags & IORESOURCE_IO) ? "io port" : "32bit mmio",
+ (res->flags & IORESOURCE_IO) ? "io port" :
+ ((res->flags & IORESOURCE_PREFETCH) ?
+ "32bit mmio pref" : "32bit mmio"),
res);
}