edipo2s Posted August 28, 2013 Share Posted August 28, 2013 Hi, when I boot on Mountain Lion using chameleon with GraphicsEnabler=Yes, I get the name of the graphic card in System profile, but without the VRAM property. During the chameleon log, when it detect the graphic card, It show 4096MB of memory instead 1GB. =/ Note: The kext, ATI5000, GraphicsAccelerator and AMDSupport are loaded. How to get the correct graphic memory size? thanks Link to comment https://www.insanelymac.com/forum/topic/291510-wrong-graphic-memory-size/ Share on other sites More sharing options...
Alex009988 Posted August 28, 2013 Share Posted August 28, 2013 Perhaps it's bug of Chameleon and only developer can solve this problem in this case. Try clover. Or patch of DSDT http://www.insanelymac.com/forum/topic/287995-how-to-launch-ati-card-by-dsdt/ Or ATIinit. I recommend first or second variant. But the second a little bit harder, but not so much. By the way, I use the second way. Link to comment https://www.insanelymac.com/forum/topic/291510-wrong-graphic-memory-size/#findComment-1941843 Share on other sites More sharing options...
edipo2s Posted August 28, 2013 Author Share Posted August 28, 2013 thanks, but I try to use Clover, and it show my graphic card name and memory size ok on boot config. But in MAC OSX only 'Monitor' is show in System Profile. http://www.osx86.net/video-graphics/24437-ati-radeon-hd-5650m-hp-dv6-3080br-m-lion.html Note: I'he used InjectATI option and VBIOS option Where I can get the ATIinit? and how config it? Link to comment https://www.insanelymac.com/forum/topic/291510-wrong-graphic-memory-size/#findComment-1941870 Share on other sites More sharing options...
Alex009988 Posted August 28, 2013 Share Posted August 28, 2013 Did you try without LoadVbios option? Did you name your Vbios at EFI/CLOVER/ROM http://www.insanelymac.com/forum/topic/287995-how-to-launch-ati-card-by-dsdt/?p=1938815 If you've already done all of it. You can try DSDT injection. ATIinet is like DSDT injection. You do the same things but only at the plist of the kext. http://www.osx86.net/downloads.php?do=file&id=1262 ATIinit is quite old. In these matters I advise using DSDT injection rather than having ATYInit Link to comment https://www.insanelymac.com/forum/topic/291510-wrong-graphic-memory-size/#findComment-1941890 Share on other sites More sharing options...
edipo2s Posted August 28, 2013 Author Share Posted August 28, 2013 Maybe, that's is the problem, I can't get my VBIOS file. I've try with GPU-z, Everest, AIDA64, CLOVER F6, DarwinDumper and every one dump only the rom with onboard graphic HD4250 (9712:1002) =/ any other way? And GPU-z say unsupported vbios extract. note: In clover, I've tried without VBIOS too. no luck. Link to comment https://www.insanelymac.com/forum/topic/291510-wrong-graphic-memory-size/#findComment-1941897 Share on other sites More sharing options...
Alex009988 Posted August 28, 2013 Share Posted August 28, 2013 Oh. I don't know the other way around. Maybe will some of linuxs on LiveCD extract Vbios from? Link to comment https://www.insanelymac.com/forum/topic/291510-wrong-graphic-memory-size/#findComment-1941901 Share on other sites More sharing options...
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