ipizwang Posted July 10, 2013 Share Posted July 10, 2013 Download and Extract file to E/E and run myFix. Reboot and update your result here. and make sure you select my fix => full don't select quick. Boot with -f with this kext can have internal display. The EDP doesn't bring HDMI Audio which was my original problem. Thank you anyway. Link to comment Share on other sites More sharing options...
Guest Posted July 10, 2013 Share Posted July 10, 2013 ohhh... I stand corrected. It was all in the boot flag! why don't you put that in your org.chameleon.boot.plist? save you some time at the boot menu Link to comment Share on other sites More sharing options...
iMick Posted July 10, 2013 Share Posted July 10, 2013 If EDP has older files, please let me know. It is possible to update the EDP files . So all users can benefit from the modifications! Link to comment Share on other sites More sharing options...
ipizwang Posted July 14, 2013 Share Posted July 14, 2013 My problem with HDMI Audio is solved. Have to patch AppleIntelFramebufferCapri.kext for HDMI. Link to comment Share on other sites More sharing options...
Guest Posted July 14, 2013 Share Posted July 14, 2013 Why didn't we think of that sooner? Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted July 14, 2013 Moderators Share Posted July 14, 2013 My problem with HDMI Audio is solved. Have to patch AppleIntelFramebufferCapri.kext for HDMI. ipizwang, Is it the same AppleIntelFramebufferCapri I uploaded or you have a different one? If different, can upload it so others can benefit it as well. Link to comment Share on other sites More sharing options...
ipizwang Posted July 15, 2013 Share Posted July 15, 2013 ipizwang, Is it the same AppleIntelFramebufferCapri I uploaded or you have a different one? If different, can upload it so others can benefit it as well. I am using 10.8.3. I modify the native AppleIntelFramebufferCapri.kext (Version 8.10.44) for the patch. My spec: Dell Latitude E6430 i5 3320 2.6GHz HD4000 only, resolution 1600x900 I have ig-platform-id 0x01660003 in DSDT, so it's to modify the relevant section in AppleIntelFramebufferCapri. Copy AppleIntelFramebufferCapri.kext from /S/L/E to /E/E. Open in binary the file /Extra/Extensions/AppleIntelFramebufferCapri.kext/Contents/MacOS/AppleIntelFramebufferCapri Find "03 00 66 01" at address 0x0005E840 (as of Version 8.10.44). Then starting at a few lines below this, from address 0x0005E870, there lists the available ports for this ID: 05 03 00 00 02 00 00 00 30 00 00 00 // LVDS (Internal Display) 02 05 00 00 00 04 00 00 07 04 00 00 // DisplayPort 03 04 00 00 00 04 00 00 81 00 00 00 // DisplayPort 04 06 00 00 00 04 00 00 81 00 00 00 // DisplayPort I do below modifications in red: 05 03 00 00 02 00 00 00 30 02 00 00 // LVDS (Internal Display) 02 05 00 00 00 08 00 00 06 00 00 00 // HDMI 03 04 00 00 00 04 00 00 81 00 00 00 // DisplayPort 04 06 00 00 00 04 00 00 81 00 00 00 // DisplayPort For the modification in LVDS, it's because I have 1600x900 resolution. The internal display is black without this modification. For the modification in HDMI, I had display but no audio without this modification. Hope this clarifies. Here is the modified AppleIntelFrameBufferCapri.kext if anyone needed it. http://db.tt/CGz1Iz4W DSDT sections related to Graphics and HDMI Audio (Just for reference. No modification from the one in EDP): Device (GFX0) { Name (_ADR, 0x00020000) Method (_DSM, 4, NotSerialized) { Store (Package (0x08) { "AAPL,DualLink", Buffer (0x04) { 0x01, 0x00, 0x00, 0x00 }, "AAPL,ig-platform-id", Buffer (0x04) { 0x03, 0x00, 0x66, 0x01 }, "hda-gfx", Buffer (0x0A) { "onboard-1" }, "model", Buffer (0x17) { "Intel HD Graphics 4000" } }, Local0) DTGP (Arg0, Arg1, Arg2, Arg3, RefOf (Local0)) Return (Local0) } } 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 } Method (_PRW, 0, NotSerialized) { Return (GPRW (0x0D, 0x04)) } Method (_DSM, 4, NotSerialized) { Store (Package (0x06) { "hda-gfx", Buffer (0x0A) { "onboard-1" }, "layout-id", Buffer (0x04) { 0x0C, 0x00, 0x00, 0x00 }, "PinConfigurations", Buffer (Zero) {} }, Local0) DTGP (Arg0, Arg1, Arg2, Arg3, RefOf (Local0)) Return (Local0) } } Link to comment Share on other sites More sharing options...
robertostudios Posted July 16, 2013 Share Posted July 16, 2013 I am using 10.8.3. I modify the native AppleIntelFramebufferCapri.kext (Version 8.10.44) for the patch. My spec: Dell Latitude E6430 i5 3320 2.6GHz HD4000 only, resolution 1600x900 I have ig-platform-id 0x01660003 in DSDT, so it's to modify the relevant section in AppleIntelFramebufferCapri. Copy AppleIntelFramebufferCapri.kext from /S/L/E to /E/E. Open in binary the file /Extra/Extensions/AppleIntelFramebufferCapri.kext/Contents/MacOS/AppleIntelFramebufferCapri Find "03 00 66 01" at address 0x0005E840 (as of Version 8.10.44). Then starting at a few lines below this, from address 0x0005E870, there lists the available ports for this ID: 05 03 00 00 02 00 00 00 30 00 00 00 // LVDS (Internal Display) 02 05 00 00 00 04 00 00 07 04 00 00 // DisplayPort 03 04 00 00 00 04 00 00 81 00 00 00 // DisplayPort 04 06 00 00 00 04 00 00 81 00 00 00 // DisplayPort I do below modifications in red: 05 03 00 00 02 00 00 00 30 02 00 00 // LVDS (Internal Display) 02 05 00 00 00 08 00 00 06 00 00 00 // HDMI 03 04 00 00 00 04 00 00 81 00 00 00 // DisplayPort 04 06 00 00 00 04 00 00 81 00 00 00 // DisplayPort For the modification in LVDS, it's because I have 1600x900 resolution. The internal display is black without this modification. For the modification in HDMI, I had display but no audio without this modification. Hope this clarifies. Here is the modified AppleIntelFrameBufferCapri.kext if anyone needed it. http://db.tt/CGz1Iz4W DSDT sections related to Graphics and HDMI Audio (Just for reference. No modification from the one in EDP): Device (GFX0) { Name (_ADR, 0x00020000) Method (_DSM, 4, NotSerialized) { Store (Package (0x08) { "AAPL,DualLink", Buffer (0x04) { 0x01, 0x00, 0x00, 0x00 }, "AAPL,ig-platform-id", Buffer (0x04) { 0x03, 0x00, 0x66, 0x01 }, "hda-gfx", Buffer (0x0A) { "onboard-1" }, "model", Buffer (0x17) { "Intel HD Graphics 4000" } }, Local0) DTGP (Arg0, Arg1, Arg2, Arg3, RefOf (Local0)) Return (Local0) } } 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 } Method (_PRW, 0, NotSerialized) { Return (GPRW (0x0D, 0x04)) } Method (_DSM, 4, NotSerialized) { Store (Package (0x06) { "hda-gfx", Buffer (0x0A) { "onboard-1" }, "layout-id", Buffer (0x04) { 0x0C, 0x00, 0x00, 0x00 }, "PinConfigurations", Buffer (Zero) {} }, Local0) DTGP (Arg0, Arg1, Arg2, Arg3, RefOf (Local0)) Return (Local0) } } Hi! I have Same config, and trouble Please post your Patched DSDT for me... I not a genius for DSDT patching, but have same problem... Please! thankx rob Link to comment Share on other sites More sharing options...
ipizwang Posted July 16, 2013 Share Posted July 16, 2013 Hi! I have Same config, and trouble Please post your Patched DSDT for me... I not a genius for DSDT patching, but have same problem... Please! thankx rob Here is the DSDT I am using. http://db.tt/IGvnoxCu I didn't patch myself but downloaded it from this forum. Link to comment Share on other sites More sharing options...
robertostudios Posted July 16, 2013 Share Posted July 16, 2013 Here is the DSDT I am using. http://db.tt/IGvnoxCu I didn't patch myself but downloaded it from this forum. Thanx! i try... Link to comment Share on other sites More sharing options...
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