iAngelo Posted December 26, 2011 Author Share Posted December 26, 2011 @Leon Hong The hope is last to die! Please tell me the steps you did to get these files? You could do the reverse engineering of "AppleIntelGMAX3100FB" so as to compare the differences with "AppleIntelHDGraphicsFB"? Thank you in advance for your time! Link to comment Share on other sites More sharing options...
LowRidinCrew Posted December 27, 2011 Share Posted December 27, 2011 Yes dear oki270. All your words are so correct that none of the 5700 users will accept the truth once they find out the realities. I will give everybody the reverse-engineered C files of the 3 kexts we mentioned above. One will see that the codes are totally HOPELESS after checking them... Inspite of the facts, yes, I am personally sticking to it, and keep my EP121 from being sold... (But I am almost reaching the red-lines!!) archive.zip So test these? Link to comment Share on other sites More sharing options...
irako Posted December 27, 2011 Share Posted December 27, 2011 So test these? I wanna test too... So please tell me if those are for Snow Leo or Lion and if just install with kext helper or how... Thnx in advanced!!! Link to comment Share on other sites More sharing options...
fmac Posted December 27, 2011 Share Posted December 27, 2011 Have you seen this ? http://www.insanelymac.com/forum/index.php?showtopic=223754&st=1297 Link to comment Share on other sites More sharing options...
oztiz Posted December 29, 2011 Share Posted December 29, 2011 I got the half screen on vga port when using os-info: 30490111 01000800 01010000 00000000 FFFFFFFF This is written out of memory, so it might be that I remember the os-info string wrong... But I think connector is in os-info string. If I change 3049 to 3149, I go right in to kernel panic. FFFFFFFF -> Is this "Always Ignore"? Link to comment Share on other sites More sharing options...
LowRidinCrew Posted December 29, 2011 Share Posted December 29, 2011 So basically, you have to redirect the external monitor to the internal monitor right? Link to comment Share on other sites More sharing options...
Leon Hong Posted January 3, 2012 Share Posted January 3, 2012 @oztiz I got the half screen on vga port when using os-info: 30490111 01000800 01010000 00000000 FFFFFFFF This is written out of memory, so it might be that I remember the os-info string wrong... But I think connector is in os-info string. If I change 3049 to 3149, I go right in to kernel panic. FFFFFFFF -> Is this "Always Ignore"? Where are the os-infos from? On MBP6,1 it should be: <30 49 01 11 01 10 08 00 00 01 00 00 00 00 00 00 ff ff ff ff> @Leon Hong The hope is last to die! Please tell me the steps you did to get these files? You could do the reverse engineering of "AppleIntelGMAX3100FB" so as to compare the differences with "AppleIntelHDGraphicsFB"? Thank you in advance for your time! I used IDA Pro to decompile these. Here are the X3100 and HD3000 FB decompiled C files, and they look like normal FB files to include the connector infos: archive.zip Link to comment Share on other sites More sharing options...
oztiz Posted January 3, 2012 Share Posted January 3, 2012 hi! I'm just trying and failing with random numbers. But I use the _osinfoList from AppleIntelHDGraphicsFB as a "guide". And trying to dig out some (os)info from http://cgit.freedesktop.org/xorg/app/intel-gpu-tools/ I have also noticed the name "osinfo" in some log files left by the nvidia windows optimus driver... But no data... I guess the reason I only got half screen is that I only got one pipe activated... or what do you think? Link to comment Share on other sites More sharing options...
LowRidinCrew Posted January 9, 2012 Share Posted January 9, 2012 dead i guess...Im selling my laptop for $450 now. Link to comment Share on other sites More sharing options...
G62 Posted January 21, 2012 Share Posted January 21, 2012 i have just installed lion and i can boot without a problem but still i can't get the GPU to work (intelHDGraphics) since this has been unsolved problem i was thinking of the possibility of upgrading the cpu core i3 370M to the second generation sandy bridge which has a supported GPU. don't know if this is possible but after i open my laptop the cpu and its gpu are replaceable which led me to think of that possibility 1 Link to comment Share on other sites More sharing options...
LowRidinCrew Posted January 22, 2012 Share Posted January 22, 2012 Must check the socket size first. I can upgrade to the i5 in my laptop. Link to comment Share on other sites More sharing options...
G62 Posted January 22, 2012 Share Posted January 22, 2012 so u mean its possible to switch from arrandale to sandy bridge if the socket size is ok or u mean u can only switch to a more powerful arrandale Link to comment Share on other sites More sharing options...
giofrida Posted January 25, 2012 Share Posted January 25, 2012 Is there a method to disable Intel HD Graphics? Or a way to enable QE/CL/CI and/or native resolution on Intel HD Graphics? Link to comment Share on other sites More sharing options...
LowRidinCrew Posted January 26, 2012 Share Posted January 26, 2012 Its not sandy bridge still, its the older model i5. Link to comment Share on other sites More sharing options...
sgarbesi Posted April 25, 2012 Share Posted April 25, 2012 Yes dear oki270. All your words are so correct that none of the 5700 users will accept the truth once they find out the realities. I will give everybody the reverse-engineered C files of the 3 kexts we mentioned above. One will see that the codes are totally HOPELESS after checking them... Inspite of the facts, yes, I am personally sticking to it, and keep my EP121 from being sold... (But I am almost reaching the red-lines!!) archive.zip How exactly did you decompile these? I have a EP121 as well and currently have QE/CI enabled on Snow Leopard 10.6.8. I have an idea of how to get it ported and working for Lion, but it's going to take some time. I also code for a living, so coding might be an option if someone points me in the right direction. Basically we need to get QE/CI working on a computer with Intel HD Graphics (which I currently have on SL), decompile the working drivers there to see what's going on, then attempt to inject/patch the newer extensions with that old method. May be doable may not be. Here goes a screen shot for the doubters. This is an EP121. Link to comment Share on other sites More sharing options...
G62 Posted May 6, 2012 Share Posted May 6, 2012 I have found source code for IOGraphics family which include two kexts IOGraphicsfamily.kext and IONDRVSupport.kext i was thinking if its possible to add functionality in them so that we can hav native resolution currently am learning c++ and c so i can read them but i cant do anything currentry. sources are found on apples opensource page iographics family Link to comment Share on other sites More sharing options...
irako Posted May 8, 2012 Share Posted May 8, 2012 So, this is it????.... no progress??? Link to comment Share on other sites More sharing options...
Recommended Posts