VServer 1.9.2 (patch-2.6.8.1-vs1.9.2.diff)

[linux-2.6.git] / drivers / ide / pci / pdc202xx_old.c

diff --git a/drivers/ide/pci/pdc202xx_old.c b/drivers/ide/pci/pdc202xx_old.c
index cf6082a..3b4379c 100644 (file)
--- a/drivers/ide/pci/pdc202xx_old.c
+++ b/drivers/ide/pci/pdc202xx_old.c
@@ -717,6 +717,12 @@ static unsigned int __devinit init_chipset_pdc202xx(struct pci_dev *dev, const c
 
 static void __devinit init_hwif_pdc202xx(ide_hwif_t *hwif)
 {
+       struct pci_dev *dev = hwif->pci_dev;
+
+       /* PDC20265 has problems with large LBA48 requests */
+       if (dev->device == PCI_DEVICE_ID_PROMISE_20265)
+               hwif->rqsize = 256;
+
        hwif->autodma = 0;
        hwif->tuneproc  = &config_chipset_for_pio;
        hwif->quirkproc = &pdc202xx_quirkproc;