rubbereend

Hi there, Sorry for the late reply... I tried both files but they don't work... i'll just use the first one you gave, that one works perfectly Thanks for all the work!

2017-07-14 23:42:34.478206+0200 localhost kernel[0]: (AppleACPIPlatform) Wake reason: LID0 2017-07-14 23:42:34.478207+0200 localhost kernel[0]: (AppleACPIPlatform) Wake reason: LID0 2017-07-14 23:43:30.273464+0200 localhost kernel[0]: (AppleACPIPlatform) Wake reason: LID0 2017-07-14 23:43:30.273466+0200 localhost kernel[0]: (AppleACPIPlatform) Wake reason: LID0 2017-07-16 10:45:02.360448+0200 localhost kernel[0]: (AppleACPIPlatform) Wake reason: LID0 2017-07-16 10:45:02.360450+0200 localhost kernel[0]: (AppleACPIPlatform) Wake reason: LID0 2017-07-16 10:45:17.982377+0200 localhost kernel[0]: (AppleACPIPlatform) Wake reason: LID0 2017-07-16 10:45:17.982379+0200 localhost kernel[0]: (AppleACPIPlatform) Wake reason: LID0 2017-07-16 10:48:35.411059+0200 localhost kernel[0]: (AppleACPIPlatform) Wake reason: LID0 2017-07-16 10:48:35.411061+0200 localhost kernel[0]: (AppleACPIPlatform) Wake reason: LID0 2017-07-16 10:48:53.305991+0200 localhost kernel[0]: (AppleACPIPlatform) Wake reason: LID0 2017-07-16 10:48:53.305993+0200 localhost kernel[0]: (AppleACPIPlatform) Wake reason: LID0 2017-07-20 20:58:27.019039+0200 localhost kernel[0]: (AppleACPIPlatform) Wake reason: LID0 2017-07-20 20:58:27.019040+0200 localhost kernel[0]: (AppleACPIPlatform) Wake reason: LID0 2017-07-20 21:30:52.600705+0200 localhost kernel[0]: (AppleACPIPlatform) Wake reason: LID0 2017-07-20 21:30:52.600707+0200 localhost kernel[0]: (AppleACPIPlatform) Wake reason: LID0 2017-07-20 22:13:11.855483+0200 localhost kernel[0]: (AppleACPIPlatform) Wake reason: LID0 2017-07-20 22:13:11.855486+0200 localhost kernel[0]: (AppleACPIPlatform) Wake reason: LID0 2017-07-20 22:13:23.229209+0200 localhost kernel[0]: (AppleACPIPlatform) Wake reason: LID0 2017-07-20 22:13:23.229212+0200 localhost kernel[0]: (AppleACPIPlatform) Wake reason: LID0 2017-07-20 22:13:34.219351+0200 localhost kernel[0]: (AppleACPIPlatform) Wake reason: LID0 2017-07-20 22:13:34.219353+0200 localhost kernel[0]: (AppleACPIPlatform) Wake reason: LID0 2017-07-21 17:23:57.558908+0200 localhost kernel[0]: (AppleACPIPlatform) Wake reason: PBTN LID0 EH01 (User) 2017-07-21 17:23:57.558910+0200 localhost kernel[0]: (AppleACPIPlatform) Wake reason: PBTN LID0 EH01 (User) 2017-07-21 17:25:06.910381+0200 localhost kernel[0]: (AppleACPIPlatform) Wake reason: LID0 EH01 2017-07-21 17:25:06.910383+0200 localhost kernel[0]: (AppleACPIPlatform) Wake reason: LID0 EH01 2017-07-21 17:37:00.424833+0200 localhost kernel[0]: (AppleACPIPlatform) Wake reason: LID0 EH01 2017-07-21 17:37:00.424836+0200 localhost kernel[0]: (AppleACPIPlatform) Wake reason: LID0 EH01 2017-07-21 21:44:27.244573+0200 localhost kernel[0]: (AppleACPIPlatform) Wake reason: PBTN LID0 EH01 (User) 2017-07-21 21:44:27.244576+0200 localhost kernel[0]: (AppleACPIPlatform) Wake reason: PBTN LID0 EH01 (User) 2017-07-22 07:47:20.138046+0200 localhost kernel[0]: (AppleACPIPlatform) Wake reason: PBTN LID0 (User) 2017-07-22 07:47:20.138047+0200 localhost kernel[0]: (AppleACPIPlatform) Wake reason: PBTN LID0 (User) 2017-07-22 18:05:36.013917+0200 localhost kernel[0]: (AppleACPIPlatform) Wake reason: LID0 EH01 2017-07-22 18:05:36.013919+0200 localhost kernel[0]: (AppleACPIPlatform) Wake reason: LID0 EH01 2017-07-22 18:19:01.861051+0200 localhost kernel[0]: (AppleACPIPlatform) Wake reason: LID0 EH01 2017-07-22 18:19:01.861054+0200 localhost kernel[0]: (AppleACPIPlatform) Wake reason: LID0 EH01 2017-07-22 18:22:59.410040+0200 localhost kernel[0]: (AppleACPIPlatform) Wake reason: LID0 EH01 2017-07-22 18:22:59.410043+0200 localhost kernel[0]: (AppleACPIPlatform) Wake reason: LID0 EH01 2017-07-22 20:17:35.077666+0200 localhost kernel[0]: (AppleACPIPlatform) Wake reason: PBTN LID0 EH01 (User) 2017-07-22 20:17:35.077669+0200 localhost kernel[0]: (AppleACPIPlatform) Wake reason: PBTN LID0 EH01 (User) 2017-07-22 20:18:29.810468+0200 localhost kernel[0]: (AppleACPIPlatform) Wake reason: LID0 EH01 2017-07-22 20:18:29.810471+0200 localhost kernel[0]: (AppleACPIPlatform) Wake reason: LID0 EH01

Again no sleep, the screen goes off only. What's the difference with the DSDT file that worked?

Oeps... i made a mistake... i renamed the original DSDT file but didn't put your A18 file in the correct location... that's why battery, audio and USB didn't work. Now i put your A18 DSDT file in and everything seems to work correctly, everything but falling asleep... When i close the lid or press sleep in the Apple menu the screen goes off and nothing further...

After replacing the DSDT file the battery isn't recognised, the audio doesn't work and no USB support... So i'll change it back to the one you gave in post #11

I was able to update the bios from version A01 to version A18 ( the latest for this model). After a re-install of Max OS 10.12.5 i also got the audio working in the correct way (headphones working, HDMI out working) by using the appleHDA from the E6440 bootpack like Hervé said (https://osxlatitude.com/index.php?/topic/9914-audio-on-e5540-in-sierra/) in post #6. So, everything works perfectly ! Thanks! origin.zip

Correct, when i close the lid it goes to sleep and when i press sleep through the Apple menu it also goes toe sleep. It wakes up with either pressing the power button or opening the lid. Thanks again!

Another problem solved thanks to Jake Lo! Great work! Thanks!

Thanks, i'll let you know tonight because i am at work now...

it takes about 30 seconds before the power light turns off, immediately after that powerlight turns on again, then you hear the CD player make a sound and the powerlight turns off again, this happens a couple of times. until the laptop stays on.

Hi, I did all that already, i tried it again but still the same issue... Any more options to try?

This is the result I get: 2017-07-14 23:42:34.478206+0200 localhost kernel[0]: (AppleACPIPlatform) Wake reason: LID0 2017-07-14 23:42:34.478207+0200 localhost kernel[0]: (AppleACPIPlatform) Wake reason: LID0 2017-07-14 23:43:30.273464+0200 localhost kernel[0]: (AppleACPIPlatform) Wake reason: LID0 2017-07-14 23:43:30.273466+0200 localhost kernel[0]: (AppleACPIPlatform) Wake reason: LID0 2017-07-16 10:45:02.360448+0200 localhost kernel[0]: (AppleACPIPlatform) Wake reason: LID0 2017-07-16 10:45:02.360450+0200 localhost kernel[0]: (AppleACPIPlatform) Wake reason: LID0 2017-07-16 10:45:17.982377+0200 localhost kernel[0]: (AppleACPIPlatform) Wake reason: LID0 2017-07-16 10:45:17.982379+0200 localhost kernel[0]: (AppleACPIPlatform) Wake reason: LID0 2017-07-16 10:48:35.411059+0200 localhost kernel[0]: (AppleACPIPlatform) Wake reason: LID0 2017-07-16 10:48:35.411061+0200 localhost kernel[0]: (AppleACPIPlatform) Wake reason: LID0 2017-07-16 10:48:53.305991+0200 localhost kernel[0]: (AppleACPIPlatform) Wake reason: LID0 2017-07-16 10:48:53.305993+0200 localhost kernel[0]: (AppleACPIPlatform) Wake reason: LID0 2017-07-20 20:58:27.019039+0200 localhost kernel[0]: (AppleACPIPlatform) Wake reason: LID0 2017-07-20 20:58:27.019040+0200 localhost kernel[0]: (AppleACPIPlatform) Wake reason: LID0

I don't have those options eneabled in the BIOS, Also the wake on USB and wake on AC options are disabled

Hi there, When i want my Dell E5540 with Sierra 10.12.5 to go to sleep, it goes to sleep but immediately afterwards turn on again and then turns off again and turns on again and that continues until i press the space bar and the desktop appears again... Is there a way to solve this?

Hi guys, I managed to get audio up and running with the ' voodooHDA.pkg'. Everything works now! Thanks for your great help! Greetings, Roelof