* Made sure the code which disables prefetch for PCI devices sets the size of the prefetch region to 0 Patch by Andy Fleming on 17-Mar-2006
Signed-off-by: Andy Fleming afleming@freescale.com Signed-off-by: Matthew McClintock msm@freescale.com --- drivers/pci_auto.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/pci_auto.c b/drivers/pci_auto.c index 15f7432..8fde330 100644 --- a/drivers/pci_auto.c +++ b/drivers/pci_auto.c @@ -186,7 +186,7 @@ static void pciauto_prescan_setup_bridge } else { /* We don't support prefetchable memory for now, so disable */ pci_hose_write_config_word(hose, dev, PCI_PREF_MEMORY_BASE, 0x1000); - pci_hose_write_config_word(hose, dev, PCI_PREF_MEMORY_LIMIT, 0x1000); + pci_hose_write_config_word(hose, dev, PCI_PREF_MEMORY_LIMIT, 0x0); }
if (pci_io) {