bebeto93 Posted March 8, 2013 Share Posted March 8, 2013 Hello, I need some help to patch my DSDT and work in ML eh tried patching but at LAUNCH w / Extra DSDT.aml throws me a kernel panic, Herewith the unmodified DSDT.aml.. Thanks for the job, sorry for the trouble... DSDT.aml.zip Link to comment Share on other sites More sharing options...
WaldMeister Posted March 8, 2013 Share Posted March 8, 2013 How about some information about your system? What needs to be patched? And what gives you a kernel panic? Boot with -v, and upload the photo. Damn.... Link to comment Share on other sites More sharing options...
bebeto93 Posted March 12, 2013 Author Share Posted March 12, 2013 Hello, sorry ok, I expect a Lenovo Y480 laptop and would like to patch my dsdt to achieve sleep / wake and also the patch to work Speedstep work .... All I could do except for the microphone and nvidia, and now I'm stuck trying eh my DSDT patching help please, I could fix the kernel panic with ##### ... Thanks for the job Lenovo Y480 core i7 3610QM 6gb ram 1TB Works: Intel HD4000 Bluetooth Trackpad Usb 3x2 2x2 Card Reader Wifi(Changed by atheros ar9285) No works: Mic. Nvidia 640m LE Link to comment Share on other sites More sharing options...
artur_pt Posted March 12, 2013 Share Posted March 12, 2013 hello there it is with all usual patch for ivy notebook DSDT.zip the nvidia don't work (optimus don't work in mac os x) hdef layout 12 (0C) must find the right applehda for u alc probably must use ssdt to get better performance and appleintelcpupowermanagement patched u can use this patch to insert u ig-platform-id for hd 4000 example into device name_adr 0x00020000 insert begin Method (_DSM, 4, NotSerialized)\n {\n Store (Package (0x02)\n {\n "AAPL,ig-platform-id",\n Buffer (0x04)\n {\n 0x03, 0x00, 0x66, 0x01\n }\n }, Local0)\n DTGP (Arg0, Arg1, Arg2, Arg3, RefOf (Local0))\n Return (Local0)\n } end good hack 1 Link to comment Share on other sites More sharing options...
bebeto93 Posted March 13, 2013 Author Share Posted March 13, 2013 hello there it is with all usual patch for ivy notebook DSDT.zip the nvidia don't work (optimus don't work in mac os x) hdef layout 12 (0C) must find the right applehda for u alc probably must use ssdt to get better performance and appleintelcpupowermanagement patched u can use this patch to insert u ig-platform-id for hd 4000 example into device name_adr 0x00020000 insert begin Method (_DSM, 4, NotSerialized)\n {\n Store (Package (0x02)\n {\n "AAPL,ig-platform-id",\n Buffer (0x04)\n {\n 0x03, 0x00, 0x66, 0x01\n }\n }, Local0)\n DTGP (Arg0, Arg1, Arg2, Arg3, RefOf (Local0))\n Return (Local0)\n } end good hack hello, thanks for the help now works Sleep / wake fine but my ALC269 stops working after returning from sleep ... I use the attached kext AppleHDA for ALC269 and leave lines having my DSDT... Although VoodooHDA works without problems, I recommend staying with VoodooHDA ALC269 or do my work? ... Device (HDEF) { Name (_ADR, 0x001B0000) OperationRegion (HDAR, PCI_Config, 0x4C, 0x10) Field (HDAR, WordAcc, NoLock, Preserve) { DCKA, 1, Offset (0x01), DCKM, 1, , 6, DCKS, 1, Offset (0x08), , 15, PMES, 1 } Name (_PRW, Package (0x02) { 0x0D, Zero }) Method (_DSM, 4, NotSerialized) { Store (Package (0x0C) { "built-in", Buffer (One) { 0x00 }, "layout-id", Buffer (0x04) { 0x01, 0x00, 0x00, 0x00 }, "PinConfigurations", Buffer (One) { 0x00 } }, Local0) DTGP (Arg0, Arg1, Arg2, Arg3, RefOf (Local0)) Return (Local0) } } Another thing these temperatures are within the "normal"? thanks for the help http://imageshack.us/photo/my-images/441/capturadepantalla201303d.png/ Link to comment Share on other sites More sharing options...
artur_pt Posted March 13, 2013 Share Posted March 13, 2013 hello only change hdef 0x0C, 0x00, 0x00, 0x00 to 0x01, 0x00, 0x00, 0x00 that should do the trick about the temp don't see nothing.... see what have u post.. are u using ssdt and appleintelcpupowermanegement patched ? good hack Link to comment Share on other sites More sharing options...
bebeto93 Posted March 13, 2013 Author Share Posted March 13, 2013 hello only change hdef 0x0C, 0x00, 0x00, 0x00 to 0x01, 0x00, 0x00, 0x00 that should do the trick about the temp don't see nothing.... see what have u post.. are u using ssdt and appleintelcpupowermanegement patched ? good hack Sorry I have corrected the link in the previous post ... still does not play audio after sleep :/, I think I'll just work VoodooHDA ... Do not use SSDT because I read that in the Ivy bridge is not needed, but I've only read and not paid much attention eh .. if I have patched appleintelcpupowermanegement.kext Link to comment Share on other sites More sharing options...
artur_pt Posted March 13, 2013 Share Posted March 13, 2013 hello some people use a ioaudiofamilly patched because of sleep (google) and try or use voodoohda. about the temp , is normal... about the ssdt must test with and without... About power management (SpeedStep, sleep) good hack Link to comment Share on other sites More sharing options...
bebeto93 Posted March 13, 2013 Author Share Posted March 13, 2013 OK, thank you very much for the help I found the patch IOAudioFamily.kext ... Thanks now my lenovo works to 90% (with the exception of Nvidia) .. maybe do a sort of "guide" for this model: D (Y) .. one last question could leave video from VGA output? Link to comment Share on other sites More sharing options...
artur_pt Posted March 13, 2013 Share Posted March 13, 2013 hello maybe from the intel hd ... must test it good hack Link to comment Share on other sites More sharing options...
bebeto93 Posted March 13, 2013 Author Share Posted March 13, 2013 Will there be a thread for this topic ..? Link to comment Share on other sites More sharing options...
artur_pt Posted March 14, 2013 Share Posted March 14, 2013 hello i think u can open in notebook section how to install fine adjustments and read this is kind international portuguese / english rsrsrsrsrs in the end of the post is a new script to patch capri framebuffer to vga output http://olarila.com/forum/viewtopic.php?f=3&t=1583&start=20 good hack Link to comment Share on other sites More sharing options...
calmesal Posted March 14, 2013 Share Posted March 14, 2013 Hi! I need some help with my dsdt to make sleep and the thermal+fan issue. Se my sign for the system info. I am running with full QE/CI enabled and everything is working. Thanks in advance. dsdt.aml.zip Link to comment Share on other sites More sharing options...
WaldMeister Posted March 14, 2013 Share Posted March 14, 2013 Hi! I need some help with my dsdt to make sleep and the thermal+fan issue. Se my sign for the system info. I am running with full QE/CI enabled and everything is working. Thanks in advance. Create your own topic, do not hijack. Link to comment Share on other sites More sharing options...
calmesal Posted March 14, 2013 Share Posted March 14, 2013 Create your own topic, do not hijack. Sorry! Wrong post. Link to comment Share on other sites More sharing options...
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