Hi all, 1, Does the intel GM45 chipset support DGA(direct graphic access)?
2, If it supports, why I used the function XF86DGAGetVideo(dis, DefaultScreen(dis), &addr, &width, &bank, &ram); and It returen "XF86DGAGetVideo:failed to map video memory". But I used the function XF86DGAQueryDirectVideo, It work well. Does somebody can help me? thanks, DGA(direct graphic access) Lib: libXxf86dga-1.1.1 Xserver: xorg Graphic Driver: intel_drv.so 2.9.1 OS: Ubuntu 10.04 Gpaphic: intel GMA 4500MHD(Intel GM45 chipset) Focus Luo
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