Agustin

The Broadcom 4352 is 802.11ac card and the Atheros is just 802.11n card.

It happens on mavericks too.

I don´t know but all is working. Thanks for all the work

I check the new kext for speaker node 1B but it doesn´t work so I give it a try for kext for node 14 and it Works!!!! I don´t know why, my alc 269 has in fact EAPD at node 1B Thank you EMlyDinEsH!!!

Hi I´m still trying to get this on my ASUS G74SX, my speaker codec is 1b so i tried to modified EMlyDinEsH patch for ioaudiofamily kext for my codec this is the part I think it needs to be modified. void commandWrit() { // write the command UInt32 cmd = 0x01470c02; ioreg_->writeBytes(0x60, &cmd, sizeof(cmd)); status = 1; ioreg_->writeBytes(0x68, &status, sizeof(status)); into void commandWrit() { // write the command UInt32 cmd = 0x01b70c02; ioreg_->writeBytes(0x60, &cmd, sizeof(cmd)); status = 1; ioreg_->writeBytes(0x68, &status, sizeof(status)); I tried and build the kext but it doesn´t work. Any ideas???? qwerty12?? EMlyDinEsH?? Thank you!!

I will take a look but i'm busy so it will take little time. Sorry for not posting the updates but i've been busy so i couldn't. I will update this weekend and I promise this time. Thank you man, don't forget to check the patch for codec 1b because the previus kext doesn't work

Any news on the updated kext?? Hey EMlyDinEsH could you please help us??

Thank you I´ll wait then, thanks for the hard work

Some news about?? Please update IOAudioFamily kext and fix it for 1B node speakers users like me Thanks!!

No, I don't have Intel graphics my laptop use Nvidia GeForce GTX560M and it works ootb.

No, I don´t have issues with QE/CI on my laptop, the issue I was interested in know how do you fix it is the USB issue, With my Laptop ASUS G74SX (core i7 Sandy bridge) I patch my dsdt for the EHCI, so sleep and wake are ok. But after it wakes, if I had a HDD or an USB stick I get the "the device has not been ejected correctly". I my desktop with core i5 (Lynnfield) I had the same patches and I haven´t any issue with the usb, even I can wake the computer with a mouse move. Good Luck

Did you mind tell us how do you fix it? And for your Boot0 erro try this http://www.insanelymac.com/forum/topic/288671-solved-boot0-error-after-install/ Good Luck

Yeah I know his ioaudiofamily kext for avoid audio after sleep issue but my ALC 269 has the speaker node at 1B, I tried his kext for this Node but it doesn't work. the kext for Node 14 is which is working for most people doesn't work for me. I contact Dinesh for fix the ioaudiofamily kext specially for my Speaker Node and he says he will update all the kext, so I'm watting for this. Thanks for reply and Good Luck

I try this and it Works!!!! on my ASUS G74SX, thanks for share 68x and to EMlyDinEsH for get this to work, one issue minus to worry about just 2 remain, Screen BackLight control and Audio after sleep to have a 100% working HacbookPro Good luck to everyone

Yes I did all the mods in the first post, but it´s not working. I send my files to [email protected]. I attach all the ACPI DUMP unmodified and my DSDT with mods for backlight keyboard. With your driver + this moded DSDT I get: Fn+F1=Sleep Fn+F2=Wi-Fi ON/OFF Fn+F3/Fn+F4= Not Working (In Windows F3 Keyboard Backlight down, F4 Keyboard Backlight Up) Fn+F5/Fn+F6= Not Working either Fn+F7=Freeze I had to reboot (In windows this key disable internal screen) Fn+F8=Freeze I had to reboot (In windows this key enables screen internal and external screens) Fn+F9=Not working ( In windows this disables the trackpad) Fn+F10= Mute with Animation Fn+F11=Volume Down with Animation Fn+F12=Volume Up with Animation Fn+ Up= Stop Fn+ Down=Play/Pause Fn+Right= Forward Fn+Left= Rewind Thanks!!! G74SX-ACPIdump.zip ASUSG74SXMOD.zip

Thanks for take a look on Nvidia, I´ll wait for your answer. Are all the DSDT edit for enable my backlight keyboard ok? If so why it doesn´t work? Please help The Fn+F7 in windows disable the internal screen, and the Fn+F8 enable the external screen (it keeps the internal screen working) for a presentation. Thanks man!! P.D. I send you a PM for reporting the donation I did, but I think your inbox are full.

Thank you, I attatch my AppleHDA I edited and have all working Speakers, Headphones, Internal and external Mic even HDMI. After sleep Speakers are Muted, Headphones are working After sleep in my log I see this May 26 12:50:21 MacBook-Pro-de-Agustin-2 kernel[0]: EAPD: Sending Command May 26 12:50:21 MacBook-Pro-de-Agustin-2 kernel[0]: EAPD: Command Sent Successfully May 28 11:10:50 MacBook-Pro-de-Agustin-2 kernel[0]: EAPD: Sending Command May 28 11:10:50 MacBook-Pro-de-Agustin-2 kernel[0]: EAPD: Command Sent Successfully Thanks for all your hard work P.D. I already make a Donation, I post it here because you can´t receive more new messages. Donation Confirmation number: 1FD454861F653113N Good Luck AppleHDA.kext.zip

Hi EMlyDinEsH, I have an ASUS G74SX with backlight keyboard and Media buttons so after search for the solution I found this forum (I thanks good for that) I make all the DSDT edits posted here and installed your kext I tried 1.4 and Zeenbook but none of them work . Did I screw something? I select Yes on booth HasKeyboardBLight and HasMediaButtons. The Screen BackLight control doest work either. I get this on log Fn+F6= 25/05/13 01:52:51.000 kernel[0]: FN KEYS SENT: 2 2 25/05/13 01:52:51.582 BezelServices 236.3[41]: ASSERTION FAILED: _iicBrightnessEngine && ourEvent.displayID != 0 -[bezelServicesTask handleCGSEvent:] line: 1557 Fn+F5 25/05/13 01:52:54.000 kernel[0]: FN KEYS SENT: 3 3 25/05/13 01:52:54.921 BezelServices 236.3[41]: ASSERTION FAILED: _iicBrightnessEngine && ourEvent.displayID != 0 -[bezelServicesTask handleCGSEvent:] line: 1570 This machine has and NVDIA GTX560M and no HD3000 at all, this still could work or is only for integrated GPU´s? and I really really, like to had light come out my keyboard Could you please help me??? I got this with your kext Fn+F1=Sleep Fn+F2=Wi-Fi ON/OFF Fn+F3/Fn+F4= Not Working Fn+F5/Fn+F6= Not Working either Fn+F7=Freeze I had to reboot Fn+F8=Freeze I had to reboot Fn+F9=Not working Fn+F10= Mute with Animation Fn+F11=Volume Down with Animation Fn+F12=Volume Up with Animation Fn+ Up= Stop Fn+ Down=Play/Pause Fn+Right= Forward Fn+Left= Rewind I post my DSDT with all my edits (some name edits, basic patch, Graphics patch for HDMI, and Battery to use vanilla ACPI kexts), I also attach my Vanilla DSDt for compare. As soon I get paid I will donate to support all the hard work!!! Thanks!!!! ASUSG74 MOD-Vanilla.zip

Hi EMlyDinEsH, I have been looking to fix this issue again for my G74SX (I had already patched in Lion). I patch my AppleHDA for have all working but after sleep I lose my Speakers. Can you Help me? my G74SX have Speaker at node 1B, so I tried your ioaudiofamily kext for this node but after sleep I still lose Speakers. Can you please check it?? I leave my codec dump. Do you need something else?? P.D. Since you are an ASUS Hero, I´m trying your Asus FN keys to enable my keyboard back light, but I will post in that thread. Thank YOU!!!!! alc269G74SX.txt