6230 Posted April 7, 2020 Author Share Posted April 7, 2020 Thanks, if I want to edit DSDT later, can I use MACiasl to edit DSDT.aml directly, or I must to use iasl to do DSDT.aml-->DSDT.dls first? Link to comment Share on other sites More sharing options...
Administrators Hervé Posted April 7, 2020 Administrators Share Posted April 7, 2020 You can of course open up the compiled file directly. From memory, the E6x20's DSDT are not affected by the Intel iASL bug. Link to comment Share on other sites More sharing options...
6230 Posted April 7, 2020 Author Share Posted April 7, 2020 I want to know how to repatch DSDT. So I copy origin DSDT.aml from EFI/CLOVER/ACPI/origin/, then open up DSDT.aml directly by MACiASL, compiled 4 errors and added the brightness code as you told above. Saved and replaced the old DSDT. Reboot, but the brightness control does not work, the usb mouse does not work either. Did I miss something important? Link to comment Share on other sites More sharing options...
Administrators Hervé Posted April 7, 2020 Administrators Share Posted April 7, 2020 Probably, there are normally quite a few additional patches in those DSDT! Link to comment Share on other sites More sharing options...
6230 Posted April 8, 2020 Author Share Posted April 8, 2020 I got the freeze problem again when opened many labels in chrome and videoplayer palying background. The sound was still going on. The cursor could move but display froze. Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted April 8, 2020 Moderators Share Posted April 8, 2020 are you using the new DSDT you had patched? Link to comment Share on other sites More sharing options...
6230 Posted April 8, 2020 Author Share Posted April 8, 2020 No, Jake Lo. I use the DSDT you patched for me before in this thread https://osxlatitude.com/forums/topic/13009-solved-dell-e6320-freezes/#comments, but added some codes Hervé told me to control brightness. CLOVER.zip Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted April 8, 2020 Moderators Share Posted April 8, 2020 I left out the Darwin Patch previously. Try this one DSDT.aml.zip Link to comment Share on other sites More sharing options...
6230 Posted April 8, 2020 Author Share Posted April 8, 2020 5 hours ago, Jake Lo said: I left out the Darwin Patch previously. Try this one DSDT.aml.zip 15.35 kB · 1 download I tried this DSDT, but still froze. Now, I use you patched one( without brightness code）back, and will test it for a while. CLOVER (3).zip Link to comment Share on other sites More sharing options...
Administrators Hervé Posted April 8, 2020 Administrators Share Posted April 8, 2020 No quoting for replies please! Link to comment Share on other sites More sharing options...
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