FredWst Posted September 6, 2014 Share Posted September 6, 2014 Hi, i'm like many people here and have not second stage logo. 1 display connected: hdmi i have first stage logo black screen second stage and saw apple and progressbar when desktop comes. 2 display connected: hdmi + dvi i have first stage logo (hdmi), second stage with progressbar (hdmi) and saw apple and progressbar when desktop comes.(dvi) it seems like in second stage trying to use Display-B ????? and back to Dispaly-A. (with one display connected) "@0,AAPL,boot-display", Buffer (Zero) {}, "@0,can-hot-plug", Buffer (Zero) {}, "@0,compatible", Buffer (0x0B) { "NVDA,NVMac" }, "@0,device_type", Buffer (0x08) { "display" }, "@0,name", Buffer (0x0F) { "NVDA,Display-A" }, "@0,connector-type", Buffer (0x04) { 0x00, 0x08, 0x00, 0x00 }, "@0,AAPL,av-signal-type", Buffer (0x04) { 0x08, 0x00, 0x00, 0x00 }, "@0,display-cfg", Buffer (0x04) { 0x03, 0x02, 0x06, 0x00 }, /*"@1,AAPL,boot-display", Buffer (Zero) {}, */ "@1,can-hot-plug", Buffer (Zero) {}, "@1,compatible", Buffer (0x0B) { "NVDA,NVMac" }, "@1,device_type", Buffer (0x08) { "display" }, "@1,name", Buffer (0x0F) { "NVDA,Display-B" }, "@1,connector-type", Buffer (0x04) { 0x00, 0x02, 0x00, 0x00 }, "@1,AAPL,av-signal-type", Buffer (0x04) { 0x02, 0x00, 0x00, 0x00 }, "@1,display-cfg", Buffer (0x04) { 0x03, 0x01, 0x00, 0x01 }, "NVCAP", Buffer (0x14) { /* 0000 */ 0x04, 0x00, 0x00, 0x00, 0x00, 0x00, 0x04, 0x00, /* 0008 */ 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0A, /* 0010 */ 0x00, 0x00, 0x00, 0x00 }, "NVPM", Buffer (0x1C) { /* 0000 */ 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0008 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0010 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0018 */ 0x00, 0x00, 0x00, 0x00 }, "VRAM,totalsize", Buffer (0x04) { 0x00, 0x00, 0x00, 0x40 }, "device_type", Buffer (0x0C) { "NVDA,Parent" }, "model", Buffer (0x0F) { "GeForce GT 610" }, "rom-revision", Buffer (0x1C) { "nVidia GT 610 OpenGL Engine" }, Fred Link to comment Share on other sites More sharing options...
Mirone Posted September 6, 2014 Share Posted September 6, 2014 @FredWst Change GFX0 for GFX1 Link to comment Share on other sites More sharing options...
FredWst Posted September 6, 2014 Share Posted September 6, 2014 @FredWst Change GFX0 for GFX1 it's already GFX1 I've made this test : connected hdmi and dvi to the same display. and it works i get first second stage ok. Fred Link to comment Share on other sites More sharing options...
Mirone Posted September 6, 2014 Share Posted September 6, 2014 so what's your problem? Link to comment Share on other sites More sharing options...
FredWst Posted September 6, 2014 Share Posted September 6, 2014 so what's your problem? it's working with hdmi and dvi wired to display! it means that boot began on hdmi continue with dvi and switch back to hdmi. it should work with only one hdmi or dvi. Fred Link to comment Share on other sites More sharing options...
wern apfel Posted September 6, 2014 Share Posted September 6, 2014 That dsdt (from post 613) didn't make any difference to me. I got the same result. All the fixes were disabled. Also, Intel GPU is still disabled. I couldn't get an ioreg after booting with that dsdt. But I did take an ioreg before that. So you can check out the disabled intel gpu. The ioreg can be found here. lets see if it boots up without the AAPL,boot-display entry dsdt.aml.zip dsdt.aml 2.zip Link to comment Share on other sites More sharing options...
arsradu Posted September 6, 2014 Share Posted September 6, 2014 lets see if it boots up without the AAPL,boot-display entry Well, the system is booting up now, with either one of the two DSDTs. But I got no logo for the second stage boot. Link to comment Share on other sites More sharing options...
JahStories Posted September 6, 2014 Author Share Posted September 6, 2014 id like to say to those who don't knows that dsdts are system specific files and no one should use a dstd from a different configuration. i wrote that since i noticed many downloads on these shared dsdt 1 Link to comment Share on other sites More sharing options...
Diazz72 Posted September 8, 2014 Share Posted September 8, 2014 Here DP7 boot https://drive.google.com/file/d/0B3I8IsHjQyD_dXZwVEhwcEM0V28/edit?usp=sharing Link to comment Share on other sites More sharing options...
wern apfel Posted September 9, 2014 Share Posted September 9, 2014 Well, the system is booting up now, with either one of the two DSDTs. But I got no logo for the second stage boot. We must insert the value @0,AAPL,boot-display otherwise there is no bootlogo, normally @0 for the 1st port, in your case i'ts the second @1, i don't now why it restarts Now let us enjoy the keynote Link to comment Share on other sites More sharing options...
arsradu Posted September 9, 2014 Share Posted September 9, 2014 We must insert the value @0,AAPL,boot-display otherwise there is no bootlogo, normally @0 for the 1st port, in your case i'ts the second @1, i don't now why it restartsWell...if normally the graphics card should be connected to the monitor via DVI, and if DVI is port 0, in this case, it's not, since the monitor is connected via VGA, which is probably port 1. Now...why does it restart when you set the appropriate port...that I don't know either. Anyway...where exactly do you need to set that? In DSDT? If so, how do I edit that? Can you post a little tutorial on what it is to be added for this to (theoretically) work? It can't be that hard. Link to comment Share on other sites More sharing options...
wern apfel Posted September 10, 2014 Share Posted September 10, 2014 we have already done that with all these dsdts, can you try it via DVI or HDMI? Link to comment Share on other sites More sharing options...
arsradu Posted September 10, 2014 Share Posted September 10, 2014 we have already done that with all these dsdts, can you try it via DVI or HDMI? Can't. The monitor is VGA only. But mirone tried it. And there is no difference in terms of the port you're using. If it's working, it's working with HDMI and VGA as well. If it doesn't, it most likely won't work with neither. So it doesn't look like the port is the problem. Link to comment Share on other sites More sharing options...
wern apfel Posted September 11, 2014 Share Posted September 11, 2014 not to see if it displays the bootlogo, only to test if you can boot with the AAPL value Link to comment Share on other sites More sharing options...
arsradu Posted September 11, 2014 Share Posted September 11, 2014 not to see if it displays the bootlogo, only to test if you can boot with the AAPL value Oh, I understand. But still...can't do it. The monitor is VGA only. And I don't have any video converter from DVI-D/HDMI to VGA. Link to comment Share on other sites More sharing options...
Ramalama Posted September 12, 2014 Share Posted September 12, 2014 I have it almost working with "Second Stage 2" Cover patch, but there is just a small loader glitch: Is this fixable? (Attached) Intel Iris 5100/i7-4558U IMG_0857.MOV 1 Link to comment Share on other sites More sharing options...
arsradu Posted September 16, 2014 Share Posted September 16, 2014 On Beta 3, I got the second stage loading bar in the bottom left corner of the screen. ))) And of course, with no logo. Link to comment Share on other sites More sharing options...
JahStories Posted September 16, 2014 Author Share Posted September 16, 2014 me too, but with the logo Link to comment Share on other sites More sharing options...
crusher Posted September 16, 2014 Share Posted September 16, 2014 Post video both.And which version of Yosemite.Thanks in advanced!!!! Link to comment Share on other sites More sharing options...
arsradu Posted September 17, 2014 Share Posted September 17, 2014 Post video both.And which version of Yosemite.Thanks in advanced!!!! Hi. As I said, we're both talking about Yosemite, Public Beta 3. Video can be found here. 1 Link to comment Share on other sites More sharing options...
Mirone Posted September 17, 2014 Share Posted September 17, 2014 you are using GraphicsInjection=Yes, for intel and nvidia? Link to comment Share on other sites More sharing options...
JahStories Posted September 17, 2014 Author Share Posted September 17, 2014 This is my Boot on PB3 1 Link to comment Share on other sites More sharing options...
arsradu Posted September 17, 2014 Share Posted September 17, 2014 you are using GraphicsInjection=Yes, for intel and nvidia? Intel only. But I've got the same result with Intel + Nvidia, as well. Link to comment Share on other sites More sharing options...
arsradu Posted October 17, 2014 Share Posted October 17, 2014 Ok. Yosemite has been released. And I've got the same 2 problems: no second stage boot logo, and second stage loading bar on the bottom left of the screen. Anyone got any update on this? Link to comment Share on other sites More sharing options...
Mirone Posted October 17, 2014 Share Posted October 17, 2014 update your BIOS. Link to comment Share on other sites More sharing options...
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