Hi, We add the support for ULi's AGP M1681,M1683,M1689 in directory drivers/char/agp. This patch(the attachmemt) is applied to kernel 2.6.9. Please apply to new kernels, thanks. We do some modification to the driver for compatible with our chip except for adding verdor ID and device ID. Signed-off-by: Clear Zhang Thanks Clear (See attached file: patch_agp)