crnibaron Posted April 7, 2015 Share Posted April 7, 2015 I have Yosemite but but only in -x (I trying to find some expert for support to finishing this to boot normaly), and no audio no network etc.. I'm using this method for installation http://www.insanelymac.com/forum/topic/305442-guide-dell-precision-690-os-x-yosemite-10102/page-2?p=2125560 Link to comment Share on other sites More sharing options...
Administrators Hervé Posted April 7, 2015 Administrators Share Posted April 7, 2015 Ok Goran, here are a few quick comments. 1) as expected, the DSDT uses a default PCI root value of 4; that's a pretty common thing on Dell workstations/high-end PCs: Device (PCI0) { Name (_HID, EisaId ("PNP0A03")) Name (_UID, 0x04) Name (_ADR, Zero) ... The _UID can usually safely be changed from 0x04 to Zero (or 0x00); that'll allow to boot Chameleon with its default PCI root value and avoid the need to specify boot option PciRoot=4. This is very important to get things like graphics cards working properly. 2) your IOReg output shows an AMD Radeon HD 6950 (device id 0x6719, vendor id AMD 0x1002) under PCI2@5. This means that if you need to inject cards properties in your DSDT, you'll have to do it under/within Device (PCI2) at address 0x00050000. You can consult RampageDev's blog for details on that particular part but basically, you'd need to add a Device (GFX0) section with full _DSM method to describe the required info using data available in the IOReg. It seems that personality is Lotus (a name that suits me fine... but for cars!). 1 Link to comment Share on other sites More sharing options...
crnibaron Posted April 7, 2015 Share Posted April 7, 2015 OK,Thank You for helpful information, I'm not too much familiar with DSDT editing, but I will try tomorrow to fix this. Kind regards,Goran Link to comment Share on other sites More sharing options...
Administrators Hervé Posted April 7, 2015 Administrators Share Posted April 7, 2015 Meantime, you may try to boot with Chameleon flags and options -f -v PciRoot=4 GraphicsEnabler=Yes and see where that gets you. Link to comment Share on other sites More sharing options...
crnibaron Posted April 12, 2015 Share Posted April 12, 2015 I try many ways with flags and nothing, the best that I have is white screen, or with -x I can boot in safe boot mode. Can you tell me what is the goog DSDT editor for Yosemite ( I dont have Java). I tryin do edit DSDT with MacIasl but cant. Thanks,Goran Link to comment Share on other sites More sharing options...
crnibaron Posted April 12, 2015 Share Posted April 12, 2015 Marszczak, can you upload your DSDT.aml file from Maverick here, If you use chameleon. Link to comment Share on other sites More sharing options...
Marszczak Posted April 13, 2015 Share Posted April 13, 2015 in /Extra folder I have no DSDT.aml file and I'm using Chamelon - actually used myHack to install Mavericks. Link to comment Share on other sites More sharing options...
crnibaron Posted April 14, 2015 Share Posted April 14, 2015 OK, I cant use myhack, i try but i have only Yosemite installed and can have boot in safe boot mode, and myhack sayz cant run in safe boot mode. Thanks Link to comment Share on other sites More sharing options...
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