| Benjamin Herrenschmidt | deb2d2e | 2009-08-11 15:52:06 +1000 | [diff] [blame^] | 1 | config VGA_ARB |
| 2 | bool "VGA Arbitration" if EMBEDDED | ||||
| 3 | default y | ||||
| 4 | depends on PCI | ||||
| 5 | help | ||||
| 6 | Some "legacy" VGA devices implemented on PCI typically have the same | ||||
| 7 | hard-decoded addresses as they did on ISA. When multiple PCI devices | ||||
| 8 | are accessed at same time they need some kind of coordination. Please | ||||
| 9 | see Documentation/vgaarbiter.txt for more details. Select this to | ||||
| 10 | enable VGA arbiter. | ||||