Displaying 1 result from an estimated 1 matches for "usb_uhci_init".
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usb_ohci_init
2007 Aug 16
0
Using OHCI to replace UHCI can improve the USB performance dramatically under windows
...change in the file xen-3.1.0-src/tools/ioemu/hw/pc.c .
--- pc.c.original 2007-08-14 14:04:33.000000000 +0800
+++ pc.c 2007-08-08 08:57:33.000000000 +0800
@@ -897,7 +897,9 @@
pci_piix4_acpi_init(pci_bus, piix3_devfn + 2);
if (pci_enabled && usb_enabled) {
- usb_uhci_init(pci_bus, piix3_devfn + (acpi_enabled ? 3 : 2));
+ //usb_uhci_init(pci_bus, piix3_devfn + (acpi_enabled ? 3 : 2));
+ //usb_ohci_init(pci_bus, 3, -1);
+ usb_ohci_init(pci_bus, 3,piix3_devfn + (acpi_enabled ? 3 : 2));
}
#ifndef CONFIG_DM
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