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| author |   Daniel Ritz <daniel.ritz-ml@swissonline.ch> | 2006-08-22 07:29:09 -0700 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@suse.de> | 2006-08-26 13:05:37 -0700 |
| commit | fd4dc27cff15f77cde218613baa36b855c85ad9f (patch) | |
| tree | dd506494b50fe757036422420d2972b2466c7c0f /arch/i386 | |
| parent | [PATCH] PCI: use PCBIOS as last fallback (diff) | |
| download | linux-dev-fd4dc27cff15f77cde218613baa36b855c85ad9f.tar.xz linux-dev-fd4dc27cff15f77cde218613baa36b855c85ad9f.zip | |
[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>
Diffstat (limited to 'arch/i386')
| -rw-r--r-- | arch/i386/pci/mmconfig.c | 2 |
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); } |