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authorDaniel Ritz <daniel.ritz-ml@swissonline.ch>2006-08-22 07:29:09 -0700
committerGreg Kroah-Hartman <gregkh@suse.de>2006-08-26 13:05:37 -0700
commitfd4dc27cff15f77cde218613baa36b855c85ad9f (patch)
treedd506494b50fe757036422420d2972b2466c7c0f
parent954c0b7cd5b9aaa11fb67a0c011fcb5e5897385a (diff)
downloadlinux-stericsson-fd4dc27cff15f77cde218613baa36b855c85ad9f.tar.gz
[PATCH] PCI: i386 mmconfig: don't forget bus number when setting fallback_slots bits
On i386 PCI mmconfig forgets the bus number when setting the fallback_slots bits which means fallback to conf1 only works for bus 0. Signed-off-by: Daniel Ritz <daniel.ritz@gmx.ch> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
-rw-r--r--arch/i386/pci/mmconfig.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/i386/pci/mmconfig.c b/arch/i386/pci/mmconfig.c
index e545b0992c48..972180f738d9 100644
--- a/arch/i386/pci/mmconfig.c
+++ b/arch/i386/pci/mmconfig.c
@@ -178,7 +178,7 @@ static __init void unreachable_devices(void)
pci_exp_set_dev_base(addr, k, PCI_DEVFN(i, 0));
if (addr == 0 ||
readl((u32 __iomem *)mmcfg_virt_addr) != val1) {
- set_bit(i, fallback_slots);
+ set_bit(i + 32*k, fallback_slots);
printk(KERN_NOTICE
"PCI: No mmconfig possible on %x:%x\n", k, i);
}